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We are not here to play zero-sum games. Shopify Engineering is focused on building the best product for our Merchants. You will enable entrepreneurship and create new value for the world.&nbsp;We’re looking for experienced and curious software engineers to help build the future of commerce.&nbsp;<ul><li>Our engineering culture is deeply collaborative, truth-seeking, candid, and merchant obsessed</li><li>Our success hinges on our ability to build and scale the platform that powers commerce for millions of merchants. And do it in a robust and performant way.&nbsp;</li></ul>We believe that a great engineer can apply and hone their craft across multiple domains. That’s why we hire generalists, give them opportunities to learn new technologies and tools, and provide support and mentorship along the way.&nbsp;Shopify engineers contribute to the entire commerce “stack.” Think: delivering merchant and buyer-facing applications, creating complex financial solutions, improving open source communities, building internal tools to improve developer experience, and more.&nbsp;If you care deeply about what you do, and you’re committed to the relentless pursuit of developing and mastering your craft, Shopify Engineering might be for you.The Site Reliability Team:<ul><li>Help Shopify run its planet scale systems by enabling our engineering teams to create resilient systems.</li><li>Build and improve tools to keep our platform resilient and performant.</li><li>Help define what Resiliency and Site Reliability Engineering means for Shopify.</li><li>Directly impact production systems underpinning commerce for millions of merchants, who&nbsp; generate revenue for their livelihood, their families, and their employees, through the businesses they’ve built on our platform.</li><li>Go on-call and respond to automated alerts and execute playbooks.</li><li>Identify gaps in our processes and build or improve tools to support incident management.</li><li>Develop production tooling and services to improve our platform’s resilience.</li><li>Clean up the noise in our signals, ensuring we can get an understanding of our platform and more efficiently debug problems.</li><li>Ensure we never fail for the same reason twice.</li></ul>

Site Reliability Engineer

UNIC Athens, the University of Nicosia's academic and research base in Greece, combining internationally ranked teaching with state-of-the-art facilities, is seeking a Senior Campus Sensor &amp; Systems Operations Engineer&nbsp;to join its team.This role owns the on-campus hardware layer that feeds our data and AI platforms: antennas, receivers, environmental stations, cameras, radars, timing systems, and the on-prem servers that tie them together. You’re the person who makes sure “the machines are alive” and the data keeps flowing.The work is hands-on, rooftop and rack-level, plus enough Linux and networking to keep a small sensor observatory running smoothly.&nbsp;Responsibilities:&nbsp;Keep a campus-scale sensor observatory onlineMonitor health of diverse sensors: RF receivers, satellite downlinks, short-range radars, optical/IR cameras, acoustic arrays, seismic/structural, weather, and air-quality stations.Diagnose issues across power, RF signal, network, and compute layers; coordinate timely fixes.Maintain inventories, diagrams, and simple runbooks for each subsystem.Operate on-prem compute and storage nodesMaintain a small fleet of Linux servers dedicated to signal processing, media ingest, and sensor fusion.Handle OS updates, basic security hardening, disk/CPU monitoring, and log rotation.Work with central platform engineers to ensure data lands in the right queues/buckets/streams.Manage power, networking, and timing for sensorsOversee PoE switches, rooftop cabinets, UPS feeds, and basic environmental monitoring.Ensure reliable fibre/copper connectivity between rooftop cabinets, comms rooms, and core network.Operate and monitor GNSS-based timing / reference equipment used for precise time-stamping.Support installation, maintenance, and calibrationPlan and execute sensor deployments and relocations (roof, mast, dish frame, façades) with facilities.Coordinate periodic calibrations (e.g. weather, air quality, structural/ground sensors) with vendors and internal teams.Enforce safe working practices for rooftop and equipment-room work.Act as the bridge between campus and platform teamsReport status of on-campus systems and upcoming maintenance windows.Help test new data feeds, firmware updates, and configuration changes before they go to production.Provide clear feedback on physical constraints and operational realities back to architects and data/AI teams.Additionally:Daily / weekly operational checks on key systems, with clear escalation when something drifts or fails.Set up and maintain monitoring dashboards and alerts (metrics, logs, basic traces) for sensors and compute.Script routine tasks in Bash/Python (health checks, log scrapes, simple data sanity checks).Coordinate with vendors and contractors for specialized repairs and installs.Maintain accurate documentation (rack layouts, IP plans, cabling runs, rooftop layouts, change logs).&nbsp;Qualifications:&nbsp;Education:<ul><li>A BSc in Computer Engineering, or Electrical Engineering or related field.</li></ul>&nbsp;Experience:4+ years in a systems / field / instrumentation / NOC / SRE-style role, working with real hardware (not just cloud).&nbsp;Required Skills:&nbsp;Solid Linux experience (Ubuntu or similar): networking, system services, storage, logging.Strong practical networking skills: VLANs, PoE switches, fibre vs copper, basic routing, VPNs.Hands-on experience with at least some of:Environmental or industrial sensors (weather, air quality, structural, seismic, etc.), orRF / broadcast / telecom equipment, orCCTV / video analytics / radar / acoustic sensing.Comfortable reading wiring diagrams, labelling cables, and keeping tidy racks/cabinets.Able to work safely on rooftops and with facilities teams; familiarity with basic electrical and lightning/surge safety.Clear written documentation skills and enough English to collaborate with remote engineering teams.&nbsp;Additional Skills:&nbsp;Experience running or supporting a small observatory, lab, broadcast site, or similar multi-sensor facility.Exposure to GNSS timing, NTP/PTP, or other time-synchronization systems.Familiarity with Prometheus/Grafana or similar monitoring stacks.Basic RF concepts (antennas, coax, gain/noise, filters) or environmental monitoring concepts (calibration, QA/QC).Greek language skills and prior work on a university or research campus.&nbsp;What success looks like:Within a few weeks, you know every major sensor, cabinet, and server by name and location.Within a few months, outages are rare, short, and well-understood, with clear runbooks and monitoring in place.The data and AI teams treat the campus observatory as a reliable “black box” they can build on, because you keep it that way.

Senior Campus Sensor & Systems Operations Engineer - UNIC Athens

We at&nbsp;Nova, a very young and dynamic team, the 2nd largest telecom provider in Greece, looking for a dynamic Contact Center Systems Engineer to be part of our&nbsp;Call Center Systems&nbsp;team.&nbsp;You have a challenging mission for:&nbsp;ensuring smooth operation, optimization, and high availability of ACD, IVR, dialer, and VoIP systems. You will handle advanced troubleshooting, implement upgrades, support security and capacity planning, and drive continuous improvements in call center technologies.What&nbsp;you will&nbsp;do:<ul><li>Manage and maintain call center systems (ACD, IVR, dialers, VoIP).</li><li>Perform system upgrades, patches, and configuration changes.</li><li>Monitor system performance and ensure high availability.</li><li>Provide second-level and third-level support for system-related issues.</li><li>Diagnose and resolve complex telephony and application problems.</li><li>Collaborate with vendors and internal teams for escalated issues.</li><li>Configure call routing, IVR menus, and agent profiles.</li><li>Optimize workflows and implement new technologies to improve efficiency.</li><li>Prepare technical documentation for internal use.</li><li>Generate performance reports and assist in capacity planning.</li><li>Help ensure compliance with data protection and security standards.</li><li>Support implementation of access controls.</li><li>Assist in planning and deploying new call center technologies.</li><li>Participate in testing and quality assurance for new implementations.</li><li>Stay updated on emerging call center technologies.</li><li>Suggest improvements to enhance system reliability and efficiency.</li></ul>It would be great if you have:<ul><li>A University Degree in relevant field</li><li>3+ years of experience in a similar role</li><li>Previous experience in the telecommunications sector is appreciated</li><li>Basic Knowledge of Contact Center Platforms - Familiarity with tools like Genesys, Avaya, or Cisco (basic navigation and configuration).</li><li>Understanding of Telephony Concepts</li><li>Basic knowledge of VoIP principles, call routing, and queue management.</li><li>Basic knowledge of ASR and NLU technology</li><li>Reporting Basics - Generating standard performance reports (AHT, call volumes) using built-in tools.</li><li>Troubleshooting Fundamentals - Ability to identify and escalate system issues.</li><li>Streamlining workflows for efficiency and cost-effectiveness.</li><li>Ensuring adherence to regulatory standards and internal policies.</li><li>Good communication Skills, clear interaction with team members and vendors.</li><li>Ability to follow troubleshooting guides and escalate effectively.</li><li>Having the capacity to understand the impact of systems on customer experience.</li><li>Willingness to learn new systems and processes quickly.</li></ul>What will you get:<ul><li>Wellness programs to keep yourself fit.</li><li>Mobile voice and data to talk.</li><li>Discounts on&nbsp;Nova Fixed / Mobile / TV&nbsp;for you, friends, family.</li><li>Flexy work from home to balance your life.</li><li>Private Insurance program to check up on your health.</li></ul>

Contact Center Systems Engineer

We are seeking a Junior Platform Engineer – Store Operations to support the stability, performance and ongoing improvement of the technology platforms powering our retail stores.In this role, you will act as a technical expert for store-level systems, integrations and data flows, collaborating with product, delivery and operations teams to ensure seamless store operations.Office location: Northeastern suburb of Athens.On-site presence: 3 days per week.Responsibilities<ul><li>Monitor, maintain and optimize store-level platforms to ensure high availability and performance</li><li>Provide Tier 2 technical support for store operations teams, troubleshooting issues related to data flows, system performance and integrations</li><li>Collaborate with vendors and internal teams to resolve platform incidents and minimize disruption to store operations</li><li>Understand relational databases, including writing and optimizing queries, performing data validation and supporting ETL processes</li><li>Develop understanding of integration patterns such as API-based, event-driven, flat-file, message queues and real-time vs batch to support system connections</li><li>Work with engineering teams to implement and validate integrations between store systems and enterprise platforms</li><li>Ensure stability of the system and provide guidance in new implementations</li><li>Contribute to continuous improvement of deployment pipelines and operational processes</li><li>Implement and enhance monitoring, alerting and observability tools to proactively identify performance issues</li><li>Participate in on-call rotation for critical store systems</li><li>Contribute to root-cause analysis and the development of long-term stability improvements</li><li>Act as a bridge between delivery, product and business, ensuring technical issues are clearly communicated</li><li>Document system flows, operational procedures, troubleshooting guides and knowledge bases</li><li>Provide training and technical guidance to cross-functional teams when needed</li></ul>Requirements<ul><li>Bachelor’s degree in Computer Science, Engineering, Information Systems or equivalent practical experience</li><li>Knowledge of SQL, including query writing, joins, performance tuning, data validation and troubleshooting</li><li>Understanding of system integration methods such as REST/SOAP APIs, message queues, flat-file transfer, ETL pipelines and event-driven architectures</li><li>Experience supporting distributed systems or platforms at scale (0-2 years)</li><li>Skills in analytical and diagnostic troubleshooting in complex, multi-system environments</li><li>Proficiency in verbal and written English communication, with the ability to explain technical issues to non-technical audiences</li></ul>Nice to have<ul><li>Experience supporting technologies in retail, grocery or high-volume operational environments</li><li>Familiarity with cloud environments such as AWS, Azure or GCP</li><li>Knowledge of monitoring tools</li><li>Understanding of POS systems, inventory platforms or store workforce/operations tools</li><li>Exposure to DevOps practices and CI/CD processes</li></ul>We offer/BenefitsFor your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul>

Junior Platform Engineer – Store Operations

We are seeking a Junior Platform Engineer to join our eCommerce &amp; Digital Operations team.In this role, you will help ensure the reliability, performance and seamless operation of our digital platforms, supporting critical systems that power customer experiences and business operations.Responsibilities<ul><li>Maintain and monitor eCommerce, loyalty and digital operational platforms to ensure high performance, uptime and reliability</li><li>Provide Tier 2 support for customer-facing systems, addressing issues related to catalog, pricing, promotions, personalization, loyalty points, identity, checkout and digital content</li><li>Collaborate with DevOps, Product Owners and vendor partners to resolve platform incidents and prevent customer-impacting disruptions</li><li>Support the operation of microservice-based architectures, including API gateways, service meshes and containerized deployments</li><li>Use observability tools to diagnose performance bottlenecks or failure patterns across the digital ecosystem</li><li>Assist with rollout, testing and validation of new microservices, integrations and platform enhancements</li><li>Monitor and support streaming pipelines such as Kafka for real-time events including cart updates, orders, promotions, personalization and loyalty transactions</li><li>Demonstrate understanding of relational database operations such as Postgres, MySQL and SQL Server, including query optimization, data validation and issue diagnosis</li><li>Assist with schema changes, replication monitoring and performance tuning across production and pre-production databases</li><li>Partner with engineering teams to ensure data integrity across APIs, services and downstream systems</li><li>Support and maintain system integrations across digital platforms, loyalty engines, store systems and enterprise applications</li><li>Troubleshoot API failures, latency issues and payload-level anomalies in REST, SOAP, GraphQL, event-driven and batch integrations</li><li>Ensure integrations follow best practices for security, scalability and fault tolerance</li><li>Enhance monitoring, logging and alerting across digital and loyalty systems using APM and observability tools</li><li>Document platform behavior, system flows, operational playbooks and troubleshooting guides</li></ul>Requirements<ul><li>Bachelor’s degree in Computer Science, Engineering, Information Systems or equivalent practical experience</li><li>Up to 1 year of working experience in platform operations, support or related technical roles</li><li>Knowledge of relational databases and proficiency with SQL</li><li>Familiarity with API technologies such as REST, GraphQL and SOAP, and integration patterns including synchronous, asynchronous, event-driven and batch</li><li>Analytical and diagnostic skills with capability to resolve complex system issues</li><li>Communication skills to collaborate with technical and non-technical people</li><li>Understanding of scripting languages such as HTML or Java considered an asset</li></ul>Nice to have<ul><li>Understanding of microservices architecture and distributed systems</li><li>Hands-on experience with observability and monitoring tools such as Datadog, New Relic, Splunk, Grafana or ELK</li><li>Experience with streaming platforms such as Kafka</li></ul>We offer/BenefitsFor your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul>

Junior Platform Engineer

The Platform Engineer – Digital, eCommerce Operations plays a critical role in ensuring the stability, scalability, and performance of customer-facing digital &amp; loyalty platforms that power our omnichannel experience.This includes our eCommerce sites and apps, loyalty ecosystem, digital promotions, identity and customer accounts services, and the supporting operational platforms behind them. The ideal candidate brings strong technical depth in modern distributed architectures—such as microservices, event streaming technologies, and relational databases—along with the communication skills necessary to collaborate effectively across engineering, product, and customer operations teams. This role ensures our digital and loyalty experiences remain reliable, fast, and consistent across channels, enabling seamless end-to-end shopping journeys.Key Competencies:<ul><li>Customer-First Mindset: Dedicated to delivering frictionless digital experiences</li><li>Systems Thinking: Able to visualize and troubleshoot complex multi-service interactions</li><li>Communication &amp; Collaboration: Partners effectively across engineering, product, operations, and marketing</li><li>Proactive Ownership: Anticipates issues, improves processes, and drives reliability</li><li>Adaptability: Thrives in a fast-paced omnichannel environment with evolving priorities</li></ul>READ FULL DESCRIPTIONResponsibilities<ul><li>Maintain and monitor eCommerce, loyalty, and digital operational platforms to ensure high performance, uptime, and reliability</li><li>Provide Tier 2nd support for customer-facing systems, addressing issues related to catalog, pricing and promotions, personalization, loyalty points, identity, checkout, and digital content</li><li>Collaborate with DevOps, Product Owners, and vendor partners to resolve platform incidents and prevent customer-impacting disruptions</li><li>Support the operation of complex microservice-based architectures, including API gateways, service meshes, and containerized deployments</li><li>Understand service dependencies and use observability tools to diagnose performance bottlenecks or failure patterns across the digital ecosystem</li><li>Assist with rollout, testing, and validation of new microservices, integrations, and platform enhancements</li><li>Monitor and support streaming pipelines (e.g., Kafka) used for real-time events such as cart updates, orders, promotions, personalization, and loyalty transactions</li><li>Have good understanding of relational database operations (e.g., Postgres, MySQL, SQL Server), including query optimization, data validation, and issue diagnosis</li><li>Assist with schema changes, replication monitoring, and performance tuning across production and pre-production databases</li><li>Partner with engineering teams to ensure data integrity across APIs, services, and downstream systems</li><li>Knowledge of scripting language (e.g., HTML, Java) would be considered an asset</li><li>Support and maintain system integrations across digital platforms, loyalty engines, store systems, and enterprise applications</li><li>Troubleshoot API failures, latency issues, and payload-level anomalies in REST, SOAP, GraphQL, event-driven, and batch integrations</li><li>Ensure integrations follow best practices for security, scalability, and fault tolerance</li><li>Enhance monitoring, logging, and alerting across digital and loyalty systems using APM and observability tools</li><li>Participate in on-call rotation for critical digital platforms</li><li>Contribute to root cause analysis and long-term reliability improvements</li><li>Serve as a key technical liaison between engineering, business digital operations, loyalty, marketing, and customer support teams</li><li>Communicate technical issues in a clear and actionable manner, helping stakeholders understand operational impacts and timelines</li><li>Document platform behavior, system flows, operational playbooks, and troubleshooting guides</li></ul>Requirements<ul><li>Bachelor’s degree in Computer Science, Engineering, Information Systems, or equivalent practical experience</li><li>Strong technical knowledge of relational databases and proficiency with SQL</li><li>Solid understanding of microservices architecture and distributed systems</li><li>Experience with streaming platforms (Kafka)</li><li>Familiarity with API technologies (REST, GraphQL, SOAP) and integration patterns (synchronous, asynchronous, event-driven, batch)</li><li>Hands-on experience with observability &amp; monitoring (Datadog, New Relic, Splunk, Grafana, ELK, etc.)</li><li>Strong analytical and diagnostic skills with the ability to resolve complex system issues</li><li>Excellent communication skills with the ability to collaborate across technical and non-technical teams</li><li>Fluent speaking in English</li></ul>Nice to have<ul><li>Experience in eCommerce, retail, digital loyalty programs, or high-scale customer-facing platforms</li><li>Knowledge of cloud technologies (AWS, Azure) and container orchestration (Kubernetes)</li><li>Understanding of modern CI/CD pipelines and DevOps practices</li><li>Experience with digital identity systems (OAuth, SSO, identity providers, token-based authentication)</li><li>Familiarity with edge platforms (CDN, WAF, caching strategies)</li></ul>We offer/BenefitsFor your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul>

Platform Engineer – eCommerce & Digital Operations

Epsilon Net,&nbsp;the Largest Group of Business Software in Greece&nbsp;with a full portfolio of specialized services and software solutions, offers you:Career Growth&nbsp;– Join a team where you can develop, learn, and evolve. Supportive Culture&nbsp;– Thrive in an environment that fosters teamwork, knowledge-sharing, and excellence. Top Clients &amp; Technology&nbsp;– Work with the best professionals in the development sector and cutting-edge tools. 🟪Your Role As a Database Administrator, you will be responsible for managing and optimizing database infrastructures, tuning databases and queries, enforcing security and access controls, and ensuring high availability and reliability across all database environments.🟩&nbsp;Your Mission<ul><li>Install, configure and maintain database systems (SQL Server).</li><li>Install, upgrade and maintain the performance of database applications.</li><li>Manage user access, security policies, and permissions.</li><li>Troubleshoot database issues and provide timely solutions.</li><li>Collaborate with development and infrastructure teams to support ongoing projects.</li><li>Create and maintain documentation for database processes and procedures.</li></ul>🟨&nbsp;What You Offer<ul><li>Bachelor’s degree in Computer Science, Information Systems, or a related field.</li><li>Proven experience as a DBA or in a similar role.</li><li>Strong knowledge of SQL and database management systems (e.g., MySQL, PostgreSQL, SQL Server, Oracle).</li><li>Advanced knowledge of database security, backup and recovery, and performance monitoring standards.</li><li>Strong organizational skills and attention to detail.</li><li>Exceptional problem-solving and analytical skills.</li></ul>🟫&nbsp;What We Offer 💰 Competitive salary &amp; benefits package.📚 Ongoing training &amp; career development (Epsilon Training &amp; Epsilon College).🩺 Private medical insurance &amp; psychological support services.💻 Hybrid working model.🏆 Multi-awarded workplace (Fortune’s 100 Best Companies to Work For in Europe 2024, Best Workplace in Technology, Best Workplaces for Women).

Database Administrator

As part of Grant Thornton’s IT department, the System Administrator&nbsp;will be instrumental in ensuring the stability, availability, and performance of the firm’s applications and technology environments. The role involves monitoring and maintaining business-critical systems, managing on-premise and cloud infrastructures, and proactively resolving technical issues to safeguard efficiency and reliability. The successful candidate will also contribute to automation initiatives, optimize databases, and support infrastructure monitoring while actively engaging in company-wide projects.The key responsibilities of this role will include:<ul><li>Evaluating expanding or enhanced computer operations; makes recommendations for improvement and upgrading hardware and software to manage workload and system requirements.</li><li>Monitor system performance and ensure uptime and reliability.</li><li>Applying knowledge of computer software, hardware, and procedures to solve problems.</li><li>Collaborating with other employees to research and resolve problems.</li><li>Arranging service by software or hardware vendors to repair or replace defective products.</li><li>Developing and communicating department projects and goals.</li><li>Maintaining knowledge of technology innovations and trends.</li><li>Performing other related duties as assigned.</li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>Bachelor’s degree (or equivalent) in Computer Science, Information Technology, or a related field</li><li>Up to 4 years of hands-on experience in Systems Admin or a similar technical role</li><li>Advanced troubleshooting skills on Microsoft client environments (Windows, Microsoft Office)</li><li>Solid understanding of basic networking concepts (TCP/IP, DNS)</li><li>Working knowledge of cloud architectures and services, with emphasis on Microsoft Azure</li><li>Hands-on experience with Linux and Windows system administration</li><li>Familiarity with monitoring and logging tools (e.g. Prometheus, Grafana, ELK stack, Datadog) and virtualization technologies.</li><li>Proven experience with GenAI tools and with the installation and configuration of Microsoft Copilot and AI agents</li><li>Good understanding of database administration principles (SQL / NoSQL)</li><li>Basic knowledge of cybersecurity principles, supporting the implementation of security measures and best practices</li></ul>Strong Asset:<ul><li>ITIL® Foundation certification or higher/ Microsoft Certified: Azure Administrator will be considered a strong plus</li><li>Strong analytical, problem-solving, and decision-making capabilities</li><li>Ability to manage sensitive information with discretion and professionalism</li><li>Strong work ethic, team spirit, and a high level of accountability</li><li>Strong communication skills, with the ability to collaborate effectively across technical and non-technical stakeholders</li><li>Excellent interpersonal skills and the ability to interact confidently with all levels of management</li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li><li>🚗 Company Car (depending on job level)</li></ul>

System Administrator

As a Senior Database Administrator (DBA), you will be leading the&nbsp; database management strategies, ensuring exceptional levels of performance and security. Your focus will be on providing technical direction and spearheading the development of advanced solutions.&nbsp;Your Responsibilities:<ul><li>Guiding the Way: Utilize your expertise to guide our team towards effective database management strategies that align with our company's goals and values.</li><li>Managing Databases: Take charge of installing, configuring, and maintaining complex database systems in various environments, ensuring they run smoothly whether they're On-Premises, in the Cloud, or Hybrid.</li><li>Boosting Performance: Lead efforts to optimize performance by fine-tuning operations, improving queries, and ensuring our database operations can scale effectively.</li><li>Ensuring Security and Compliance: Uphold strong security measures to protect our data and ensure compliance with regulatory standards like GDPR and the esteemed WLA Responsible Gaming Framework Certification.</li><li>Supporting and Mentoring: Take on the role of mentor for the team members, offering guidance, sharing your technical knowledge, and nurturing an environment of ongoing learning and growth.</li><li>Collaborating with Stakeholders: Work closely with teams across the organization, such as Software Development, Infrastructure, and Quality Assurance, to achieve impactful business outcomes through seamless collaboration.</li></ul>Job requirementsYour Qualifications:<ul><li>Extensive Experience: Bring at least six (6) years of hands-on experience in database administration, with a focus on enterprise-level deployments and mission-critical systems.</li><li>Specialization: Mastery in MySQL or Oracle RDBMS, complemented by desirable proficiency in other databases including PostgreSQL, MongoDB, MS SQL Server, and more</li><li>&nbsp;Cloud Experience: Familiarity with Azure and AWS database ecosystems, including managed services (e.g., RDS, Azure SQL), and an understanding of how to design for scalability, resilience, and performance in cloud and hybrid setups</li><li>Influence Opportunity: Demonstrate leadership prowess, spearheading technical projects, mentoring team members, and influencing strategic direction.</li><li>Automation Mindset: Fluent in scripting and automation tools (e.g., Bash, Python, Ansible), committed to championing Infrastructure as Code (IaC) principles.</li><li>Stellar Communication: Convey complex technical concepts to diverse stakeholders with clarity and confidence.</li><li>Lifelong Learning: Embrace a passion for continuous learning and growth, staying abreast of emerging technologies and industry best practices.</li></ul>Why Join Us:💸 A competitive compensation package combined with additional benefits.💻 Hybrid working model.🏥 Private Insurance for you and your family.🏢 Modern facilities, parking inside, enticing restaurant and corporate bus.📚 An extensive training program upon induction and throughout employment.🚀 Exceptional opportunities to learn and develop in a multinational environment.🌎 Prospects for professional growth both locally and globally.

Senior Database Administrator

As a Database Administrator at INTRALOT, you’ll play an active role in maintaining and optimizing our database environments, ensuring high availability, performance, and security. You’ll contribute to database design, automation, and optimization initiatives, while collaborating with cross-functional teams to support enterprise-level solutions across On-Premises, Cloud, and Hybrid infrastructures.Your Responsibilities:<ul><li>Database Management: Contribute to the installation, configuration, and maintenance of database systems (e.g., MySQL, Oracle, PostgreSQL, MongoDB, MS SQL Server) across different environments.</li><li>Performance Optimization: Monitor and fine-tune database performance, perform query tuning, and ensure reliability and scalability.</li><li>Security &amp; Compliance: Maintain strong backup, recovery, and access control procedures, ensuring compliance with standards such as GDPR and the WLA Responsible Gaming Framework.</li><li>Automation &amp; Scripting: Support and enhance automation processes using tools like Bash, Python, and Ansible, applying Infrastructure as Code (IaC) principles where relevant.</li><li>Collaboration &amp; Support: Work closely with Software Development, Infrastructure, and QA teams to deliver stable and efficient database solutions.</li><li>Continuous Improvement: Stay up to date with emerging technologies and recommend best practices to improve performance, reliability, and efficiency.</li></ul>Job requirementsYour Qualifications:<ul><li>Experience: At least 2 years of hands-on experience in database administration, supporting and optimizing production or enterprise-level systems.</li><li>Technical Expertise: Solid knowledge of at least one major RDBMS (MySQL or Oracle) and familiarity with others such as PostgreSQL, MongoDB, and MS SQL Server.</li><li>Automation Mindset: Experience with scripting and automation tools (Bash, Python, Ansible) and understanding of IaC concepts.</li><li>Analytical Thinking: Strong problem-solving skills and the ability to identify and resolve performance or configuration issues.</li><li>Communication &amp; Teamwork: Clear communication skills and a collaborative attitude when working with diverse technical teams.</li><li>Growth Orientation: Motivation to keep learning, adapt to new technologies, and contribute to improving internal systems and processes.</li></ul>&nbsp;&nbsp;About Us: INTRALOT, a publicly listed company established in 1992, is a leading gaming solutions supplier and operator active in 40 regulated jurisdictions worldwide. With a global workforce of approximately 1,700 employees, INTRALOT is committed to redefine innovation and quality of services in the lottery and gaming sector, while supporting operators in raising funds for good causes. In 2025, INTRALOT was distinguished as a top ten most attractive employer brands in Greece.INTRALOT has been awarded the prestigious WLA Responsible Gaming Framework Certification by the World Lottery Association. We always act with integrity and enjoy what we do.&nbsp;Why Join Us:💸 Competitive compensation package with additional benefits.💻 Opportunity for growth in a hybrid working model.🏥 Private Insurance coverage for you and your family.🏢 Modern facilities, inclusive amenities, and transportation options.📚 Comprehensive training program for continuous learning and development.🚀 Exceptional opportunities to grow in a multinational environment.🌎 Prospects for professional advancement both locally and globally.

• Υπεύθυνος υποδομών της εταιρείας• Αντιμετώπιση και επίλυση προβλημάτων λειτουργικού συστήματος, εντοπισμός βλαβών υλικού• Ρύθμιση υπολογιστών και κινητών συσκευών• Εγκατάσταση και διαμόρφωση λογισμικού και συστημάτων υπολογιστών• Δημιουργία λογαριασμών νέων χρηστών και επίλυση προβλημάτων πρόσβασης ή σύνδεσης• Καθημερινή παρακολούθηση και συντήρηση διακομιστών• Backup system (tape library, storages, disaster recovery)• Network administrator (routing, firewalling)• VOIP-Τηλεφωνικό κέντρο, συντονισμός παρόχου κινητής τηλεφωνίας• Συντονισμός των διαδικασιών αγορών και υπεύθυνος για τη διαχείριση περιουσιακών στοιχείων• Υποστήριξη λογισμικού και υλικού τοπικών χρηστών• Εγκατάσταση νέου λογισμικού, αναβαθμίσεις συστημάτων, αξιολόγηση και εγκατάσταση ενημερώσεων σε διακομιστές και συστήματα&nbsp;• Σύνταξη τεχνικών προδιαγραφών, εκτιμήσεων και εξοπλισμού πληροφορικής• Ρύθμιση σταθμών εργασίας και απαραίτητων περιφερειακών συσκευών• Παροχή υποστήριξης στους χρήστες της εταιρείας μας• Συμμετοχή σε έργα που σχετίζονται με την πληροφορική Απαραίτητα προσόντα• Πτυχίο πανεπιστημίου στην Τεχνολογία της Πληροφορίας, στην Επιστήμη των Υπολογιστών, ή σε σχετικό τομέα• Περίπου 2 χρόνια σχετικής εμπειρίας στην Τεχνική Υποστήριξη σε περιβάλλοντα Windows/Linux/Mac OS• Εμπειρία σε περιβάλλοντα δικτύωσης που περιλαμβάνουν Cisco, Watchguard, κλπ• Καλή γνώση&nbsp;windows domain services (Active Directory, DFS, ADFS, DNS, Wins)&nbsp;• Καλή κατανόηση των λύσεων CTI και&nbsp;VoIP τηλεφωνικών κέντρων• Εμπειρία διαχείρισης Office 365 και Google Workspace• Καλή γνώση των σύγχρονων λύσεων δημιουργίας αντιγράφων ασφαλείας• Καλή γνώση του λειτουργικού συστήματος Windows Server• Άριστη ικανότητα διάγνωσης και επίλυσης προβλημάτων• Ισχυρές δεξιότητες επικοινωνίας, οργάνωσης και διαχείρισης χρόνου• Πιστοποίηση Microsoft (MCSE) ή ισοδύναμη θα θεωρείται πλεονέκτημα Παροχές• Ανταγωνιστικό πακέτο αποδοχών βάσει εμπειρίας και δεξιοτήτων• Υπολογιστής, Κινητό τηλέφωνο• Συνεχής εκπαίδευση και προοπτικές εξέλιξης

IT Back office & System administrator

We are seeking a Senior Cloud Engineering Lead to join our growing team at the Pfizer Digital hub in Thessaloniki, Greece. This role requires a strategic technical leader proficient in multi-cloud environments with a strong emphasis on security, automation, and infrastructure as code. The ideal candidate will bring deep expertise in at least one major cloud platform (AWS, GCP, or Azure), a hands-on approach using modern engineering practices, and a proven track record in leading and mentoring technical teams.Pfizer seeks individuals that are highly self-motivated, eager to learn, and effective when working in a team environment. A strong aptitude towards self-development, continuous learning, and growth is highly desired.ROLE RESPONSIBILITIESThe Senior Cloud Engineering Lead provides technical leadership and design expertise, playing a key role in ensuring Pfizer Digital continues to leverage cloud-native design patterns and modern engineering practices. This role will help ensure our Cloud Engineering team delivers a secure, compliant, productive, and innovative multi-cloud hosting environment on a global scale.You will lead a small technical team of 3-5 cloud engineers, providing guidance, mentorship, and support in their professional development while driving the adoption of modern cloud engineering practices across the organization.<ul><li>Lead the design, implementation, and management of multi-cloud solutions focusing on security, scalability, and automation.</li><li>Drive the adoption of Infrastructure as Code (IaC) practices using Terraform, OpenTofu, Spacelift, and Python/Pulumi to ensure efficient and repeatable deployment of cloud resources.</li><li>Manage and mentor a team of 3-5 cloud engineers, providing technical leadership, coaching, and support in their professional development.</li><li>Create modern cloud design patterns and help drive consumption of reusable patterns through partnership with development teams.</li><li>Collaborate with global cloud engineers, developers, and product teams to build cloud-native capabilities for Pfizer Digital.</li><li>Design and architect standards for the deployment and management of multi-cloud infrastructure.</li><li>Serve as escalation point for operational issues, supporting the on-call engineering team when needed (minimal operational responsibilities, &lt;5% of time).</li><li>Stay updated with the latest cloud technology, security trends, and engineering practices to keep our infrastructure modern and ahead of potential threats.</li><li>Ensure continuous improvement initiatives are identified, prioritized, and addressed within the cloud environment.</li><li>Champion automation-first approaches across all cloud engineering activities.</li><li>Work in a cross-functional, global engineering team while creating and evolving internal engineering standards.</li></ul>BASIC QUALIFICATIONS<ul><li>Bachelor's Degree in Information Technology, Computer Science, Computer Engineering, or a similar discipline.</li><li>7+ years of experience in cloud engineering or infrastructure roles.</li><li>At least 2 years of experience in a technical leadership role, managing or leading engineering teams.</li><li>Deep expertise in at least one major cloud platform (AWS, GCP, or Azure) with demonstrated familiarity across multiple cloud providers.</li><li>Strong experience building and deploying cloud infrastructure using industry-standard IaC tools such as Terraform, OpenTofu, or Pulumi.</li><li>Proficiency in at least one major programming language (Python strongly preferred) for automation and tooling.</li><li>Demonstrated ability to learn new technologies quickly and adapt to evolving cloud platforms.</li><li>Excellent communicator with the ability to influence horizontally and vertically across a large, complex, and matrixed organization.</li><li>Proven ability to manage priorities and identify outcomes with the greatest business value.</li><li>Strong technical leadership capabilities including the ability to coach, mentor, and develop other engineers.</li><li>Customer-centric mentality with a bias towards delivering value at the speed demanded by the business.</li><li>Experience integrating application hosting needs with cloud infrastructure capabilities to build secure and well-architected solutions.</li></ul>PREFERRED QUALIFICATIONS<ul><li>Multi-cloud experience across AWS, GCP, and Azure.</li><li>Expert-level knowledge in building, maintaining, and deploying infrastructure as code solutions in a DevOps environment.</li><li>Experience with Spacelift or similar IaC automation platforms.</li><li>Configuration management experience using Ansible or similar tools.</li><li>Experience qualifying cloud services capabilities for use within GxP or other highly regulated environments.</li><li>Cross-functional experience managing cloud infrastructure, security, networking, and application development.</li><li>Contributions to open-source cloud tooling or infrastructure projects.</li><li>Relevant cloud certifications (AWS Solutions Architect, Google Cloud Professional, Azure Solutions Architect, etc.).</li></ul>

Senior Cloud Engineering Lead 4950479

The Cloud Engineer plays a key role within the Cloud Engineering organization, contributing to the design, implementation, and automation of secure, scalable, and modern cloud platforms. This role supports multicloud engineering initiatives and helps deliver reliable, well architected solutions that enable product teams across the enterprise.The ideal candidate has hands-on cloud engineering experience, strong Infrastructure as Code proficiency, and a passion for automation, cloud native technologies, and continuous improvement.ROLE RESPONSIBILITIESCloud Engineering &amp; Architecture<ul><li>Implement and enhance cloud infrastructure across AWS, Azure, and/or GCP following established engineering patterns and standards.</li><li>Build and maintain Infrastructure as Code using Terraform, OpenTofu, or similar tools.</li><li>Contribute to development of reusable cloud modules, patterns, and reference architectures.</li><li>Assist in designing secure, scalable, and resilient cloud environments aligned to enterprise best practices.</li></ul>Platform Automation &amp; Tooling<ul><li>Develop and maintain automation workflows using Python or other scripting languages.</li><li>Support CI/CD and IaC automation using platforms such as Spacelift, GitHub Actions, or equivalent tools.</li><li>Participate in improving configuration consistency, reducing drift, and enhancing deployment reliability.</li></ul>Security, Compliance &amp; Operations<ul><li>Implement guardrails, policies, and controls to ensure secure and compliant cloud platforms.</li><li>Monitor system health, reliability, and performance using cloud native and third-party observability tools.</li><li>Troubleshoot cloud infrastructure issues and collaborate with senior engineers on root cause analysis.</li></ul>Collaboration &amp; Continuous Improvement<ul><li>Work with application teams, SRE, security, and architecture groups to deliver end to end cloud solutions.</li><li>Contribute to platform modernization initiatives, identifying opportunities to automate, optimize, or simplify.</li><li>Share knowledge, documentation, and best practices to uplift engineering maturity across the organization.</li></ul>BASIC QUALIFICATIONS<ul><li>Bachelor’s Degree in Computer Science, Engineering, IT, or equivalent experience.</li><li>3+ years of hands-on cloud engineering or platform engineering experience.</li><li>Proficiency in at least one major cloud provider (AWS, Azure, or GCP).</li><li>Strong Infrastructure as Code experience (Terraform preferred).</li><li>Experience with automation and scripting (Python strongly preferred).</li><li>Solid understanding of networking, identity, security fundamentals, and cloud native services.</li><li>Ability to collaborate in global, cross functional engineering environments.</li></ul>PREFERRED QUALIFICATIONS<ul><li>Multicloud familiarity (AWS + Azure or GCP).</li><li>Experience with Spacelift, OpenTofu, or similar IaC automation platforms.</li><li>Exposure to developing reusable IaC modules or patterns.</li><li>Experience with cloud security controls, compliance frameworks, or FinOps concepts.</li><li>Knowledge of containerization and orchestration (Docker, Kubernetes, ECS, AKS, or GKE).</li><li>Relevant cloud certifications (e.g., AWS Associate or Professional, Azure Administrator/Architect, GCP Professional Engineer).</li><li>Curious, self driven, and committed to continuous skill development.</li><li>Strong problem solving and analytical skills.</li><li>Works well in both independent and collaborative settings.</li><li>Comfortable contributing to architectural discussions and proposing improvements.</li><li>Customer focused mindset with strong communication abilities.</li></ul>&nbsp;&nbsp;

Senior Associate, Cloud Engineer 4951470

<h2>Περιγραφή Θέσης</h2>We are currently searching to hire a Systems &amp; Networks Engineer, for the IT Division of KonKat ATE (Maternity Cover, 1 year contract). The individual will monitor the systems and networks infrastructure, upgrade on premise infrastructure, expanding to Cloud services, as well as maintain the computer networks.<h2>Κύριες Αρμοδιότητες Ρόλου</h2><ul><li>Maintains and upgrades data center infrastructure to ensure reliability and performance.</li><li>Designs, implements and supports the organization’s network systems (LAN, WAN, Data Center).</li><li>Handles hardware, software and configuration issues of the network equipment.</li><li>Designing and implementing network and systems security mechanisms, harmonized with organization’s policy.</li><li>Proceeds with troubleshooting technical issues and provides technical assistance with hardware and network issues.</li><li>Participates in IT projects, ensuring the efficient connection between the implemented information systems.</li></ul><h2>Κύρια Προσόντα</h2><ul><li>Bachelor’s degree in Computer Science or other relevant discipline</li><li>Minimum 2 years previous experience as a Systems and Networks Engineer or related position</li><li>Experienced in Cisco network technologies management and configuration</li><li>Knowledge in network security solutions (Firewalls, IDS / IPS, WAF)</li><li>Familiar with virtualization platforms (e.g. VMware) and operating systems (Windows, Linux)</li><li>Certification on CCNA/CCNP will be considered an asset</li><li>Fluency in English and Greek, both oral and written</li></ul><h2>Επιπλέον Χαρακτηριστικά</h2><ul><li>Communication &amp; interpersonal skills</li><li>Analytical &amp; critical thinking</li><li>Attention to detail &amp; problem-solving skills</li><li>Flexibility and adaptability</li><li>Teamwork spirit and collaboration</li></ul>

Systems and Network Engineer 1

As a Network Engineer, you will be placed in the Network Services team of the IT Infrastructure &amp; Operations Division of Alpha Bank, being responsible for the maintenance and support of the network systems and infrastructure. He/She will monitor the performance and availability of the network and will perform capacity planning, while analyzing network trendsThe job holder should be self-motivated, with strong problem-solving, analytical and communication skills. He/She should possess the ability to prioritize, meet deadlines, perform under pressure and work both independently and in a team environment.What you will be doing&nbsp;<ul><li>Configure and manage network equipment.</li><li>Configure and manage network surveillance applications.</li><li>Performe network supervision.</li><li>Draft technical specifications (in collaboration with business representatives, IT application administrators and Project Managers).</li><li>Evaluate vendor solutions.</li><li>Performe maintenance on the systems’ hardware and software as well as on the related infrastructure.</li></ul>&nbsp; What you need to have&nbsp;<ul><li>A Bachelor’s degree in Computer Science, Computer Networking, Engineering, Mathematics or in any other related discipline.</li><li>Excellent knowledge of network communication protocols (IP, TCP, UDP, IPsec).</li><li>Knowledge of routing and switching network protocols (BGP, OSPF, STP, etc.).</li><li>Knowledge of network security processes.</li><li>Knowledge of Wi-Fi networks.</li><li>Up to three (3) years of working experience in the implementation and management of data-voice networks.</li><li>A certification in the corresponding technologies and especially in CISCO equipment (CCNA, CCNP)will be considered an asset.</li><li>Experience with and knowledge of implementations in IP telephony is desirable.</li><li>Experience with Network Load Balancing and Higher-Level Protocols (http, https, etc.) is desirable.</li><li>Experience with the operation of Network Management Systems is desirable.</li><li>Experience with Data Center Networking will be considered an asset.</li><li>Experience in managing video conferencing infrastructure is desirable.</li></ul>What we offer&nbsp;It’s all about our people. At Alpha Bank, you will enjoy:&nbsp;<ul><li>A friendly and collaborative working environment that supports taking initiative and action.</li><li>A culture that centers around learning and continuous development and encourages everyone to bring their best self to work.</li><li>The opportunity to challenge your thinking through your participation in complex tasks and transformation projects.</li><li>Being part of a large organization with a leading role in the Greek economy and a strong presence in the community.</li><li>Flexible working options.</li><li>A competitive salary and benefits.</li></ul>

Network Engineer

The Senior Cloud Engineer is a technical leader within the Cloud Engineering organization, responsible for designing, building, and evolving secure, scalable, and highly automated cloud platforms across a multi-cloud environment. This role plays a critical part in defining cloud standards, reference architectures, and engineering best practices that enable product teams to deliver reliable, well architected solutions at scale.The ideal candidate brings deep hands-on cloud engineering expertise, strong Infrastructure as Code and automation skills, and the ability to influence platform direction through technical leadership, mentorship, and architectural contributions.ROLE RESPONSIBILITIESCloud Engineering &amp; Architecture<ul><li>Design, implement, and evolve cloud infrastructure across AWS, Azure, and/or GCP, aligning with enterprise architecture principles and security standards.</li><li>Lead the development and maintenance of Infrastructure as Code using Terraform, OpenTofu, or similar tools, ensuring consistency, scalability, and reusability.</li><li>Own and enhance reusable cloud modules, patterns, and reference architectures used across the organization.</li><li>Partner with architects and senior stakeholders to define secure, resilient, and cost‑efficient cloud designs.</li><li>Review and provide guidance on cloud designs and IaC contributions from other engineers.</li></ul>Platform Automation &amp; Tooling<ul><li>Design and implement end‑to‑end automation for cloud provisioning, configuration, and lifecycle management.</li><li>Lead improvements to CI/CD and IaC automation pipelines using platforms such as Spacelift, GitHub Actions, or equivalent tooling.</li><li>Drive initiatives to improve deployment reliability, reduce configuration drift, and increase platform self‑service.</li><li>Evaluate and introduce new tooling or approaches that improve developer experience and platform maturity.</li></ul>Security, Compliance &amp; Operations<ul><li>Define and enforce cloud guardrails, policies, and controls to ensure secure and compliant platforms.</li><li>Integrate security and compliance requirements into IaC and automation workflows (policy as code).</li><li>Establish and improve observability, monitoring, and alerting for cloud platforms.</li><li>Lead troubleshooting efforts for complex cloud infrastructure issues and perform root cause analysis for incidents.</li><li>Collaborate with security, risk, and compliance teams to support audits, regulatory requirements, and governance initiatives.</li></ul>Collaboration &amp; Continuous Improvement<ul><li>Act as a technical mentor for Cloud Engineers, supporting skill development and engineering best practices.</li><li>Collaborate closely with application teams, SRE, security, and architecture to deliver end‑to‑end cloud solutions.</li><li>Drive platform modernization initiatives, identifying opportunities to automate, optimize, standardize, and simplify.</li><li>Contribute to technical documentation, standards, and knowledge sharing to uplift cloud engineering maturity.</li><li>Participate in architectural discussions and influence platform strategy through well‑reasoned technical proposals.</li></ul>BASIC QUALIFICATIONS<ul><li>Bachelor’s Degree in Computer Science, Engineering, IT, or equivalent practical experience.</li><li>5+ years of hands-on cloud or platform engineering experience.</li><li>Strong proficiency in at least one major cloud provider (AWS, Azure, or GCP), with production scale experience.</li><li>Advanced experience with Infrastructure as Code (Terraform strongly preferred).</li><li>Strong automation and scripting skills (Python strongly preferred).</li><li>Deep understanding of cloud networking, identity, security, and cloud native services.</li><li>Experience working in global, cross functional engineering environments.</li><li>Ability to lead technical initiatives and make architectural decisions.</li><li>Technically curious, self driven, and committed to continuous improvement.</li><li>Strong problem solving and analytical mindset, especially for complex cloud systems.</li><li>Comfortable operating with high ownership and autonomy.</li><li>Able to influence technical direction and mentor others through collaboration and clear communication.</li><li>Customer focused mindset with the ability to balance engineering excellence and business outcomes.</li></ul>

Senior Cloud Engineer 4951637

We are seeking a&nbsp;Director of Cloud Engineering&nbsp;to lead our&nbsp;multicloud&nbsp;strategy and engineering organization within Pfizer Digital. This role&nbsp;operates&nbsp;on a global scale, driving cloud modernization, platform reliability, and engineering innovation that supports Pfizer’s mission of delivering breakthroughs that change patients’ lives.&nbsp;&nbsp;The Director of Cloud Engineering is a&nbsp;strategic technical leader&nbsp;responsible for shaping cloud architecture direction, evolving engineering practices, and ensuring our cloud platforms&nbsp;remain&nbsp;secure, compliant, scalable, and efficient. The ideal candidate brings deep&nbsp;multicloud&nbsp;expertise, proven experience leading&nbsp;highperforming&nbsp;engineering teams, and the ability to influence across a large, complex, matrixed enterprise.&nbsp;Pfizer seeks individuals who are transformational, curious, and committed to continuous growth — leaders who bring passion for technology, empowerment of teams, and operational excellence.&nbsp;&nbsp;&nbsp;ROLE RESPONSIBILITIES&nbsp;&nbsp;&nbsp;Strategic Leadership &amp; Vision&nbsp;<ul><li>Define, evolve, and communicate Pfizer’s multi-cloud engineering strategy and roadmap.&nbsp;</li></ul><ul><li>Partner with security, engineering, and business leaders to align cloud capabilities with enterprise&nbsp;objectives.&nbsp;</li></ul><ul><li>Lead the adoption of modern cloud-native architectures and engineering patterns across Pfizer Digital.&nbsp;</li></ul>&nbsp;Team &amp; Organizational Leadership&nbsp;<ul><li>Lead and develop multiple teams of cloud engineers, technical leads&nbsp;</li></ul><ul><li>Build a culture of innovation, learning, accountability, and engineering excellence.&nbsp;</li></ul><ul><li>Mentor senior engineers and&nbsp;emerging&nbsp;leaders, growing the next generation of technical talent.&nbsp;</li></ul>&nbsp;Technical Ownership &amp; Architecture&nbsp;<ul><li>Oversee the design and governance of standards for multi-cloud infrastructure, including networking, security, identity, observability, and platform automation.&nbsp;</li></ul>&nbsp;<ul><li>Drive consistent adoption of Infrastructure as Code (Terraform, Python) and platform automation via&nbsp;Spacelift&nbsp;or equivalent tooling.&nbsp;</li></ul>&nbsp;<ul><li>Establish reusable cloud design patterns and reference architectures that accelerate product teams and reduce technical debt.&nbsp;</li></ul>&nbsp;Operational Excellence &amp; Security&nbsp;<ul><li>Maintain a secure, compliant, and resilient hosting environment supporting business-critical systems.&nbsp;</li></ul><ul><li>Collaborate with SRE, security, and operations teams to enhance reliability, performance, and cloud posture.&nbsp;</li></ul><ul><li>Serve as&nbsp;senior&nbsp;escalation point for&nbsp;highimpact&nbsp;cloud incidents (minimal&nbsp;handson&nbsp;operational work).&nbsp;</li></ul>&nbsp;Innovation &amp; Continuous Improvement&nbsp;<ul><li>Stay ahead of emerging cloud technologies and industry trends to drive platform modernization.&nbsp;</li></ul><ul><li>Champion automation-first approaches, improving delivery speed, repeatability, and consistency.&nbsp;</li></ul><ul><li>Identify&nbsp;and drive continuous improvement initiatives across engineering, architecture, and operations.&nbsp;</li></ul>&nbsp;Cross-Functional Collaboration&nbsp;<ul><li>Work with global engineering, application development, cybersecurity, and compliance teams to deliver seamless&nbsp;endtoend&nbsp;cloud capabilities.&nbsp;</li></ul><ul><li>Support business units and product teams in adopting&nbsp;bestpractice&nbsp;cloud architectures and&nbsp;cloudnative&nbsp;services.&nbsp;</li></ul><ul><li>Represent Cloud Services in architecture forums, governance councils, and strategic investment discussions.&nbsp;</li></ul>&nbsp;&nbsp;&nbsp;BASIC&nbsp;QUALIFICATIONS&nbsp;&nbsp;<ul><li>Bachelor’s Degree in Computer Science, Engineering, IT, or equivalent experience.&nbsp;</li></ul><ul><li>10–15+ years of experience in cloud or software engineering, platform architecture, or infrastructure leadership roles.&nbsp;</li></ul><ul><li>At least 5 years leading multiple engineering teams or large, complex technical organizations.&nbsp;</li></ul><ul><li>Deep&nbsp;expertise&nbsp;across at least one major cloud provider (AWS, GCP, or Azure) with strong multi-cloud familiarity.&nbsp;</li></ul><ul><li>Expert-level experience designing and deploying infrastructure using&nbsp;IaC&nbsp;tools.&nbsp;</li></ul><ul><li>Strong programming and automation experience (Python preferred).&nbsp;</li></ul><ul><li>Proven&nbsp;track record&nbsp;influencing across large matrixed organizations.&nbsp;</li></ul><ul><li>Strong leadership capabilities, with&nbsp;experience&nbsp;coaching and developing senior engineers.&nbsp;</li></ul><ul><li>Demonstrated ability to set priorities, define long-term strategy, and deliver&nbsp;highvalue&nbsp;outcomes.&nbsp;</li></ul><ul><li>Customercentric&nbsp;mindset with the ability to align cloud capabilities to business needs.&nbsp;</li></ul>&nbsp;&nbsp;&nbsp;PREFERRED QUALIFICATIONS&nbsp;<ul><li>Multi-cloud architectural experience across AWS, Azure, and GCP.&nbsp;</li></ul><ul><li>Experience defining enterprise cloud standards and governance frameworks.&nbsp;</li></ul><ul><li>Expertise&nbsp;with&nbsp;Spacelift&nbsp;or similar&nbsp;IaC&nbsp;automation platforms.&nbsp;</li></ul><ul><li>Contributions to open-source cloud or infrastructure tooling.&nbsp;</li></ul><ul><li>Advanced cloud certifications (AWS&nbsp;SAPro, GCP Professional Cloud Architect, Azure Solutions Architect Expert).&nbsp;</li></ul><ul><li>Experience working in global organizations with distributed engineering teams.&nbsp;</li></ul>

Director, Cloud Engineering 4950694

Are you an ambitious Database Engineer eager to embark on a journey of managing complex database systems within a global technology ecosystem? We are currently seeking individuals who possess strong knowledge and experience in database administration, cloud services, and automation to strengthen our Database Administration team!Product Development at Betsson GroupOur Product Development organization operates on a global scale, with cross-functional teams spanning 6 Tech Hubs located in Malta, Budapest, Stockholm, Tallinn, Kyiv, and Athens. Our Product Development is comprised of nearly 600 dedicated professionals and is led by our CTO-CPO. Our talented Area Teams collaborate across geographical boundaries to drive innovation and deliver exceptional technology solutions.&nbsp;A taster of what you will be involved with<ul><li>Working with cutting edge technology enabling our Cloud Journey</li><li>The Database team is responsible for building and managing Database hosting capabilities using Infrastructure as Code for all our platform needs. Databases capabilities span from on-prem servers to cloud servers and DBaaS.</li><li>Building our Database Infrastructure Platforms with our developers and providing guidance and tooling to handle distributed systems.</li><li>Continuously improve, tune and optimise our Database platforms capabilities based on business needs. Analyse, diagnose and solve issues of efficiency performance and scale collaborating cross functional with colleagues from different teams</li></ul>&nbsp;You’re good at<ul><li>Proficiency in setting up and administering AWS database services, including SQL and NoSQL databases, both as DBaaS and Elastic Compute models.</li><li>Strong expertise in managing PostgreSQL and Microsoft SQL Server databases, including administration, optimization, and high availability configurations.</li><li>Hands-on experience with Infrastructure as Code using tools like Terraform, with a solid understanding of terraform modules and workflows.</li><li>Configuration management expertise using Ansible or Terraform for cloud infrastructure.</li><li>Familiarity with cloud providers, with a preference for AWS, and deep knowledge of cloud provider services such as Aurora, DynamoDB and RDS.</li><li>Proven experience in building scalable and distributed database infrastructure.</li><li>Skill in version control to manage code changes effectively.</li><li>Familiarity with open-source monitoring tools like Prometheus and Grafana.</li><li>Proficiency in scripting languages such as Python, Bash, Powershell, or similar.</li><li>Experience in using and managing Linux distributions.</li><li>Excellent problem-solving skills, with the ability to analyze complex technical issues and provide effective solutions promptly.</li><li>Knowledge of best practices in IT operations, including ITIL (IT Infrastructure Library) and DevOps principles.</li><li>Adaptability to changing technologies and the ability to thrive in a fast-paced and dynamic work environment.</li><li>DB design and manage efficient database schemas, optimize performance, and secure data through user authentication, access control, and encryption.</li><li>Support and implement the backup, recovery, and high availability strategies are crucial for data protection, with configurations for failover and replication.</li><li>DBAs monitor and fine-tune database performance, apply patches and updates, and automate routine tasks through scripting.</li><li>Capacity planning and disaster recovery planning ensure scalability and business continuity.</li></ul>&nbsp;Who We AreBetsson Group is one of the largest companies within the Global iGaming space and can trace our heritage as far back as the 1960’s. We’re Swedish and publicly listed too with our Operational HQ located on the Mediterranean Island of Malta.We strive to deliver the best customer experience in the industry. As a market leader within iGaming we offer online gaming products across 12+ jurisdictions and 20+ brands.You will be part of a passionate team, which is building an industry leading, scalable, multi-brand platform used by hundreds of thousands of our customers!&nbsp;&nbsp;

Platform Database Engineer – Infra

Ever wonder who keeps the digital world connected? The Network Engineer designs, builds, and maintains our IT and Datacenter infrastructure—making sure everything runs fast, smooth, and secure.&nbsp;Your day to day will include:<ul><li>Assessing business and system requirements and proposing resilient and secure networking solutions</li><li>Installing, configuring, and maintaining network infrastructure (load balancers, routers, switches, firewalls, IP voice) in line with IT security policies</li><li>Monitoring and optimizing network performance, troubleshooting issues, and managing upgrades, backups, and disaster recovery operations</li><li>Setting up and managing user and service accounts, granting access rights, and ensuring data protection and compliance</li><li>Cooperating with internal teams and vendors to implement approved network changes</li><li>Keeping up with technology trends and proposing improvements to enhance network operations</li></ul>&nbsp;What you need to succeed:&nbsp;<ul><li>BSc/MSc in IT, Networking &amp; Communication, or related field</li><li>3+ years of relevant experience in network engineering roles</li><li>Strong knowledge of network infrastructure, including design, configuration, troubleshooting, and maintenance of Cisco equipment and technologies</li><li>Hands-on experience with routing, switching, VPNs, wireless networks, QoS, network security, and Checkpoint firewalls</li><li>Familiarity with cloud networking (Azure a plus), Layer 7 protocols, and application load balancing for high availability</li><li>Solid understanding of IT security practices (firewalls, IDS/IPS, WAF, DDoS, malware protection) and HTTPS publishing via CDN</li><li>Scripting and Unix system administration skills, with ability to document and diagram network systems</li><li>Strong analytical thinking, problem-solving, and communication skills in both Greek and English</li><li>Self-starter with the ability to work independently and collaboratively across teams and stakeholders</li></ul>&nbsp;What’s in it for you?<ul><li>An award-winning working environment&nbsp;🚀</li><li>State of the art facilities including gym &amp; restaurant&nbsp;🏢</li><li>Hybrid working model&nbsp;💻</li><li>Competitive salary package and bonus scheme&nbsp;💸</li><li>Health insurance coverage &amp; Pension Plan&nbsp;🙏</li><li>Monthly food allowance&nbsp;🍴</li><li>Continuous learning with classroom/digital trainings by OpapAcademy&nbsp;🎓</li><li>Internal Career Opportunities&nbsp;💼</li><li>Well-Being Activities&nbsp;💪</li></ul>&nbsp;OPAP Group is an equal opportunity employer&nbsp;

Network Engineer (3614)

As a Senior Cloud Engineer in our Enterprise IT team, you will take a key role in managing cloud and enterprise IT solutions!Responsibilities<ul><li>Design, deploy, and manage cloud solutions in Azure.</li><li>Support Microsoft 365 (M365) services as part of enterprise IT operations.</li><li>Collaborate with IT Infrastructure teams to integrate cloud services into enterprise applications.</li><li>Monitor and optimize cloud and IT infrastructure performance.</li><li>Administer and optimize Jira for project and task management across IT teams.</li></ul>Job requirements<ul><li>University/College Degree in Computer Science, Computer Engineering, or a relevant technology field.</li><li>5+ years of IT-related experience, with strong hands-on experience in cloud and enterprise IT.</li><li>Azure certifications (e.g., AZ-104, AZ-305) and hands-on experience with Azure services.</li><li>Familiarity with Microsoft 365 (M365) services and strong knowledge of IT infrastructure: computers, storage, and security services.</li><li>Experience with automation tools (Terraform, Ansible).</li><li>Proven experience as a Jira Administrator or advanced user.</li><li>Excellent command of the Greek &amp; English language, both written and spoken.</li></ul>About UsINTRALOT, a publicly listed company established in 1992, is a leading gaming solutions supplier and operator active in 39 regulated jurisdictions worldwide. With a global workforce of approximately 1,700 employees, INTRALOT is committed to redefining innovation and quality of services in the lottery and gaming sector, while supporting operators in raising funds for good causes. In 2023, INTRALOT was distinguished as a top ten most attractive employer brands in Greece. We have also been awarded the WLA Responsible Gaming Framework Certification by the World Lottery Association. We always act with integrity and enjoy what we do.Why Join Us:💸 A competitive compensation package combined with additional benefits.💻 Hybrid working model.🏥 Private Insurance for you and your family.🏢 Modern facilities, parking inside, enticing restaurant and corporate bus.📚 An extensive training program upon induction and throughout employment.🚀 Exceptional opportunities to learn and develop in a multinational environment.🌎 Prospects for professional growth both locally and globally.

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