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As a Senior AI Developer, you will be involved in the end-to-end design, implementation, and management of technology-based business solutions based on Agentic AI workflows to improve our clients’ delivery approach. You will act as a technical pillar for the team, guiding developers, enforcing best practices, and continuously exploring new AI tools to meet both functional and technical requirements while maintaining an end-to-end architecture overview.&nbsp; &nbsp;&nbsp;Responsibilities:<ul><li>Analyzing new and existing AI capabilities and creating solutions that meet stakeholder requirements and standards</li><li>Owning the end-to-end delivery of Agentic AI solutions, which includes developing, testing, and releasing production-ready workflows</li><li>Guiding, assisting, and conducting technical reviews for development teams to ensure the strict application of software and AI best practices</li><li>&nbsp; Continuously researching, evaluating, and integrating new AI libraries, frameworks, and engineering methodologies to keep our tech stack at the cutting edge</li><li>Designing and overseeing the end-to-end architecture overview to ensure scalable and reliable AI microservices</li><li>&nbsp;&nbsp; Contributing to the refinement of technical requirements and translating them into robust AI logic</li><li>Creating and updating applicable technical documentation for AI architectures and agent networks</li><li>&nbsp; Coaching and mentoring other team members on Generative AI best practices, quality standards, and design principles</li><li>Collaborating with DevOps and cross-functional teams to build automated quality MLOps pipelines for multicloud deployments</li><li>Promoting best practices for building and operating highly reliable AI systems, to our clients&nbsp;</li></ul>QualificationWHO WE´RE LOOKING FOR?<ul><li>Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field</li><li>Proven track record of technical leadership, with the ability to review code/architecture, guide engineering teams, and drive the adoption of best practices</li><li>A strong research-oriented mindset, passionate about discovering, testing, and implementing the latest AI libraries, tools, and Agentic design patterns</li><li>Deep experience in developing custom agent skills and designing advanced communication patterns, including Agent-to-Agent (A2A) and Agent-to-UI (AG-UI / Agentic UI) interactions</li><li>Proven ability to design and implement strict Agent Authorization mechanisms and Responsible AI guardrails to ensure safe system operations</li><li>Extensive working knowledge of LLMs and frameworks for building Agentic workflows, specifically LangChain and LangGraph&nbsp;</li><li>Deep experience with Context Engineering, Prompt Engineering, and advanced RAG (Retrieval-Augmented Generation) patterns&nbsp;</li><li>Experience designing and utilizing Vector DBs (e.g., Pinecone, Milvus) and Graph DBs (e.g., Neo4j)&nbsp;</li><li>Familiarity with model evaluation methodologies (e.g., RAGAS, LLM-as-a-judge) and observability/tracing tools like Langfuse&nbsp;</li></ul>WHAT'S IN IT FOR YOU?<ul><li>Competitive benefits, including a fair and balanced parental leave policy.</li><li>At Accenture, we believe in bringing the best to our clients through continuous learning &amp; improvement – from basic skills to industry-specific content – available to all our people.</li><li>Career coaching and mentorship to help you manage your career and develop professionally.</li><li>Performance Achievement – our performance management process that focuses on your strengths, progress and career possibilities.</li><li>Fantastic opportunities to develop your career across a variety of clients.</li><li>Opportunities to get involved in corporate citizenship initiatives, from volunteering to doing charity work.</li></ul>

Senior AI Developer

As a Senior Internal Auditor (IT &amp; Data Analytics), you are responsible for providing independent, objective assurance and advisory services designed to add value and improve the organization’s operations. In this role, you will engage frequently with ΙΤ, Cyber Security, Digital Banking, Data Governance business and functional units across the Bank and the wider International Group, providing valuable insights and challenging the effectiveness of respective ICT and operational risk management processes.&nbsp;What you will be doing&nbsp;<ul><li>Assess the effectiveness and efficiency of the IT processes followed at Group level.</li><li>Evaluate the design and operational effectiveness of information systems and applications.</li><li>Contribute to the development and application of the internal audit functions’ data analytics capability.</li><li>Review, evaluate and test application controls.</li><li>Complete audit working papers by documenting audit tests and findings.</li><li>Provide recommendations on identified issues.</li><li>Keep abreast of the new audit developments and apply international practices and standards (IIA, ISACA - CoBIT, ITIL etc.).</li></ul>&nbsp;What you need to have&nbsp;<ul><li>A Bachelor’s Degree preferably in Information Technology, Computer Science or in another quantitative field of study (e.g. Engineering, Mathematics or any other related discipline).</li><li>7 – 10 years of professional experience in&nbsp;Network/System/Database/Development/Application Administration,&nbsp;IT Security,&nbsp;Data Processing and Data Visualization Technologies,&nbsp;ICT Audit</li><li>Knowledge of banking environment will be considered a plus.</li><li>A professional qualification, such as CISA, CISSP, CISM or any other related audit/technical designation, will be considered an asset.</li><li>Communication, report writing and presentation skills.</li><li>Excellent command of the English language (both written and spoken).</li></ul>&nbsp;&nbsp;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>

Senior Internal Auditor (IT & Data Analytics)

We are looking for a Senior Data Engineer to join our Data Management Team, based in Athens, Greece.In this role, you will contribute to the design, development, and evolution of the organization’s next-generation data platform, working within a Microsoft Azure Cloud environment.You will actively participate across the full project lifecycle — from business requirements gathering and solution design to development, testing, and production rollout — ensuring scalable, reliable, and high-performing data solutions.&nbsp;Your role will encompass:<ul><li>Participate in technical workshops with Data Architects to review and validate proposed data solutions.</li><li>Design, build, test, and optimize ETL processes in alignment with defined data architectures.</li><li>Provide technical guidance within the Data Engineering team and mentor junior Data Engineers.</li><li>Collaborate with Project Managers and Business Analysts to translate business requirements into scalable data solutions.</li><li>Contribute to task estimation and resource planning for new business demands.</li><li>Maintain and enhance reporting schemas and internal SQL-based data warehouse systems.</li><li>Define and promote best practices, standards, and optimization techniques to enhance the Corporate Data Warehouse.</li><li>Monitor and support daily Data Warehouse flows and data pipelines to ensure stability and performance.</li></ul>&nbsp;What you bring to the role:<ul><li>BSc or MSc degree in Computer Science, Mathematics, Statistics, or a related technical field.</li><li>+5 years of experience in Data Engineering, Business Intelligence, or a related role.</li><li>Strong knowledge of data warehousing concepts (ETL, staging/target areas, OLAP, dimensional modeling, data marts).</li><li>Experience with Azure Data Factory and Databricks will be considered an asset.</li><li>Experience with Azure Synapse Analytics or Azure Dedicated SQL Pool will be considered an asset.</li><li>Familiarity with Big Data concepts and NoSQL databases (e.g., Azure Cosmos DB, MongoDB) will be considered a plus.</li><li>Experience with source control tools, code repositories, versioning practices, and branch development.</li><li>Proficiency in English (written and spoken).</li><li>Previous experience in DWH/BI projects, ideally within the energy, metals, or retail sectors, will be considered a plus.</li></ul>&nbsp;Value-Based Behaviors:<ul><li>People &amp; Personal Growth</li><li>Results Orientation &amp; Safety Excellence</li><li>Collaboration &amp; Trust</li><li>Empathy &amp; Effective Communication</li><li>Flexibility &amp; Adaptability</li></ul>&nbsp;Your Benefits:<ul><li>Competitive remuneration package</li><li>Ticket Restaurant Card</li><li>Group Health Insurance Plan</li><li>Preferential household electricity plan</li><li>Pension Plan</li></ul>&nbsp;

Senior Data Engineer

As a SAP FI Consultant, you will participate in SAP Finance (FI) implementation, customization, and support projects, working closely with business stakeholders and technical teams to deliver high-quality SAP solutions.The role combines functional SAP FI expertise with technical understanding, requiring experience in financial processes, SAP configurations, and collaboration within enterprise environments. The key responsibilities of this role will include:<ul><li>Participate in SAP FI implementation, rollout, and support projects</li><li>Analyze business and financial requirements and translate them into SAP FI solutions</li><li>Configure and customize SAP FI modules based on business needs</li><li>Collaborate with Finance teams and business stakeholders to improve processes</li><li>Support system integrations, testing activities, and UAT sessions</li><li>Troubleshoot and resolve SAP FI-related issues</li><li>Work closely with technical teams for developments and enhancements</li><li>Participate in data migration and process optimization initiatives</li><li>Prepare functional and technical documentation where required</li><li>Ensure high-quality delivery aligned with project timelines and standards</li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>Bachelor’s degree in Computer Science, Information Technology, or related field</li><li>3+ years of experience as an SAP FI Consultant</li><li>Strong hands-on experience with SAP FI module configuration and support</li><li>Experience participating in SAP implementation and enhancement projects</li><li>Good understanding of financial and accounting business processes</li><li>Familiarity with SAP S/4HANA environments will be considered a strong asset</li><li>Understanding of ERP integrations and enterprise systems</li><li>Very good command of Greek and English language, both written and verbal Soft Skills:</li></ul><ul><li>Strong analytical and problem-solving skills</li><li>Excellent communication and stakeholder management abilities</li><li>Team-oriented and collaborative mindset</li><li>Ability to prioritize and manage multiple tasks effectively</li><li>Proactive attitude with strong ownership mentality</li><li>Adaptability within dynamic and fast-paced project environments</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>

SAP FI Consultant

he role in more details:<ul><li>Analyze current business processes and systems to identify improvement opportunities and propose optimized solutions.</li><li>Translates business needs into technical specifications and prepares supporting documentation such as data models and process flows.</li><li>Assesses and recommends technology solutions based on cost-benefit analysis and alignment best practices.</li><li>Collaborates with business stakeholders to gather and document clear, detailed requirements aligned with strategic goals.</li><li>Support the gathering, structuring, and documentation of functional and business requirements.</li><li>Assist in or lead the creation of process maps, business workflows, and user journeys.</li><li>Collaborate with cross-functional teams including developers, designers, testers, and other analysts.</li><li>Supports end-to-end project management, ensuring timely and successful delivery in collaboration with cross-functional teams.</li><li>Ensure professionalism, quality, and accuracy in all analysis outputs.</li><li>Contribute to a collaborative and ethical work environment.</li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>BSc/BA in Business, Finance, Accounting, IT, or a related field.</li><li>2-3 years of experience in a relevant position.</li><li>Fluent in both Greek and English language.</li><li>Advanced user of MS Office Suite (Visio, PowerPoint, Excel, Word etc.)</li><li>Proven hands-on experience with ETL and data visualization tools (Alteryx, Power BI or Tableau).</li><li>Strong interpersonal and communication skills.</li><li>Effective time management and organizational abilities.</li><li>Team-oriented mindset and collaborative working style.</li><li>High level of professionalism and work ethic.</li><li>Work effectively both independently and as part of a team.</li><li>Strong problem-solving skills and attention to detail.</li><li>Military Obligations completed</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>

Business Analyst – Fintech Transformation

We are searching for a&nbsp;Lead Data Software Engineer&nbsp;to join our team and oversee the development of our cutting-edge supply-chain data analytics platform.This platform delivers a comprehensive view of suppliers, products, material categories, shipments, and compliance activities while employing artificial intelligence to generate insights and recommendations tailored to our clients’ needs.If this role excites you – apply!The remote option applies only to the Candidates who will be working from any location in Greece.Responsibilities<ul><li>Design and develop data architectures and ETL pipelines utilizing Databricks and external orchestrators such as Airflow</li><li>Collaborate with machine learning teams to incorporate AI-driven insights into the platform</li><li>Develop system-level improvements and components for data engineering workflows</li><li>Optimize the performance and scalability of data-intensive applications</li><li>Adhere to software engineering standards, including containerization, unit testing, linting, and code style reviews</li><li>Maintain and improve data workflow, Delta Lake, and Delta Live Tables within Databricks</li><li>Provide technical mentorship and leadership to the data engineering team</li><li>Engage with clients and stakeholders to understand their requirements and offer customized solutions</li><li>Tackle challenges independently and ensure successful project delivery</li></ul>Requirements<ul><li>Experience leading data engineering efforts on projects utilizing Databricks</li><li>Solid understanding of data architectures and skills in data modeling</li><li>Background in designing and building ETL pipelines in Databricks with external orchestrators such as Airflow</li><li>Hands-on expertise in Databricks (Delta Lake, workflows, Delta Live Tables, deployment, and versioning)</li><li>Proficiency in Python and cloud-native technologies</li><li>Competency in Spark/PySpark</li><li>Engineering experience with either AWS or Azure</li><li>Knowledge of big data and techniques for optimizing data-intensive applications</li><li>Strong communication skills with a proactive attitude and client-facing experience</li><li>Ability to navigate ambiguity and complete projects independently</li><li>Comfort working in a dynamic and transparent startup environment</li><li>Fluent English communication skills at a C1 level</li></ul>Nice to have<ul><li>Proficiency in configuring and managing CI/CD pipelines in Azure DevOps</li><li>Familiarity with Data Observability and Data Quality Monitoring practices</li><li>Capability to integrate data quality checks into data pipelines</li></ul>We offer<ul><li>For you:<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>Option to work on your own device</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (additional benefit card from Edenred of 22€ per month (264€ per year)</li><li>Monthly transportation card for those located in Athens to use public transportation to visit the office and/or clients</li></ul></li><li>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></li></ul>EPAM strives to provide its global team of over 61,700 professionals in more than 55 countries with opportunities for professional growth from day one of collaboration. Our colleagues are the source of EPAM's success, so we value cooperation, strive to always understand our clients' business and aim for the highest quality standards. No matter where you are, you will join a dedicated, diverse community that will help you realize your potential to the fullest.

Lead Data Software Engineer (Databricks)

We are the 1st Hub for Developers! Our motto is “From Developers to Developers”! Our vision is to provide real career opportunities for candidates that want to take the next step in their career. Code.Career is the first process that you will speak with developers (only!) and tech (freak) experts! Job Summary We are looking for a technically skilled and detail-oriented Technical Writer to execute and operationalize the documentation framework, supporting the knowledge transfer ecosystem of our client.Our client is delivering advanced technology solutions for complex and mission-critical environments, is built on precision, structure, and technical excellence. To support their continued growth and innovation, they rely on structured knowledge capture and scalable documentation systems that ensure effective knowledge transfer across internal teams and external stakeholders.In this pivotal role, you will be responsible for creating, structuring, and maintaining high-quality, automation-ready documentation that serves as the single source of truth for their products and solutions. This includes architecting and maintaining structured content using advanced Microsoft Word capabilities, ensuring all materials follow rigid formatting controls, consistent terminology, and reusable content principles. Working under the strategic direction of the Training Lead, you will execute the defined standards and produce modular documentation that directly supports onboarding programs, client training, and certification paths.Your work will reinforce a documentation-first approach, ensuring that as our client evolves, their knowledge remains consistent, accessible, and scalable.Key Responsibilities<ul><li>Execute the documentation strategy, governance standards, and structural framework defined by the Training Lead, ensuring full alignment with organizational standards and knowledge transfer objectives.</li><li>Develop and maintain structured, modular, automation-ready documentation that serves as the single source of truth for product knowledge and training development.</li><li>Architect and manage advanced Microsoft Word “Smart Templates” leveraging structured Styles, Content Controls, Field Codes, dynamic image placeholders, and structured data population mechanisms (arrays/lists).</li><li>Produce clear, accurate, high-quality technical documentation (user manuals, configuration guides, product specifications) that translates complex concepts into structured and accessible content.</li><li>Ensure strict adherence to formatting controls, terminology governance, and reusable content principles, maintaining consistency across all documentation outputs.</li><li>Collaborate closely with cross-functional stakeholders (Engineering, Product Management and UX/UI) to gather, validate, and continuously update technical information.</li><li>Apply robust version control and documentation lifecycle management practices, ensuring traceability, accuracy, and controlled updates.</li><li>Conduct rigorous quality assurance, structural validation, and proofreading to maintain high standards of precision and operational excellence.</li></ul>QualificationsTechnical &amp; Automation Skills<ul><li>Minimum of 3 years of professional experience in Technical Writing, Documentation Engineering, or a related field within structured or technical environments.</li><li>Deep expertise in designing modular, automated documentation templates (experience with advanced MS Word automation like Smart Templates).</li><li>Proven ability to design structured, modular documentation systems aligned with governance frameworks.</li><li>Exceptional written and verbal communication skills in English, with strong experience translating complex technical concepts into clear, concise, and logically structured documentation for diverse audiences.</li><li>High attention to detail with demonstrated commitment to consistency in terminology, formatting, and documentation lifecycle management.</li><li>Familiarity with version control systems and documentation repositories.</li><li>Strong organizational skills and ability to operate effectively within defined processes and quality standards.</li><li>Collaborative mindset with the ability to work cross-functionally with technical teams (developers, product managers, UX/UI) and align documentation outputs with training and curriculum needs.</li></ul>Benefits PackageThey are committed to investing in the well-being, professional growth, and overall satisfaction of their team members. As part of their benefits package, they offer:<ul><li>Hybrid Working: Exploring a hybrid work approach could provide flexibility and improved work-life balance, with the understanding that arrangements will be evaluated and adjusted as needed to align with organizational priorities and team needs.</li><li>Performance Bonus: Receive a performance-based bonus calculated as a percentage of your annual salary, rewarding your contributions and success.</li><li>Private Health Insurance: Comprehensive private health insurance coverage to safeguard your health and peace of mind.</li><li>Learning &amp; Development Budget: Access a dedicated budget for online courses, certifications, and professional development programs to support your continuous learning journey.</li><li>Vouchers &amp; Discounts: Enjoy vouchers for essential goods, services, and recreational activities to enhance your lifestyle.</li><li>Multifaceted Knowledge &amp; Internal Training: Take part in internal training programs designed to provide a holistic understanding of their business and industry. They emphasize cross-functional learning to empower you with diverse skills and knowledge.</li></ul>&nbsp;

Technical Writer

We are looking for a SAP FI Consultant to join our SAP team in Athens. The successful candidate will participate in the design, configuration, and implementation of SAP Financial Accounting solutions. This is an excellent opportunity for professionals with at least three years of SAP FI experience who want to further develop their expertise within a dynamic, client-focused environment.Main Responsibilities<ul><li>Support and contribute to SAP FI implementations, rollouts, and system enhancements.</li><li>Gather and analyze business requirements in collaboration with clients.</li><li>Configure and test SAP FI modules according to functional specifications.</li><li>Assist in user training, documentation, and post-implementation support.</li><li>Work closely with senior consultants and cross-functional teams to ensure successful project delivery.</li></ul>Requirements<ul><li>Bachelor’s degree in Finance, Accounting, Computer Science, or related field.</li><li>Minimum 3 years of experience in SAP FI configuration and support.</li><li>Understanding of core financial processes</li><li>Exposure to full-cycle implementations or system upgrades.</li><li>Strong analytical and communication skills.</li><li>Fluent in Greek and English languages</li></ul>Nice to have:<ul><li>Professional certifications (Project Management methodologies, ITIL, SAP certifications etc)</li></ul>We offer<ul><li>Attractive remuneration package (depending on experience)</li><li>Personal Development &amp; Training program</li><li>Opportunity to develop your career and skills by joining complex and large projects</li><li>Laptop and relevant equipment</li><li>Private health insurance</li><li>Friendly working environment</li><li>Work/life balance</li><li>Hybrid work&nbsp;model</li></ul>All applications will be treated with strict confidentiality

What you’ll do:<ul><li>Provide first level contact for internal users seeking technical assistance over the phone or email.</li><li>Prioritize and manage many open cases at one time.</li><li>Troubleshoot and determine best solution on each issue.</li><li>Properly escalate unresolved queries to the next level of support.</li><li>Install and configure computer hardware, software, systems and networks.</li><li>Provide technical support for software systems and applications.</li><li>Troubleshoot system and network problems and solve hardware or software faults.</li></ul>What you’ll bring: <ul><li>BSc in IT/Computer Science or a related discipline.</li><li>Fluency in Greek and English.</li><li>Excellent team work and communication skills.</li><li>Dependability and capability to take initiatives.</li><li>Good analytical and problem solving skills.</li><li>Up-to-date technical knowledge.</li><li>Trustworthy and discrete.</li><li>Strong troubleshooting skills.</li></ul>Other desired qualifications:<ul><li>Good understanding of Microsoft and Linux technologies will be preferred.</li><li>Understanding of supporting LAN and WAN technologies will be considered an asset.</li><li>Relevant experience or an aptitude to acquire the following skills and knowledge quickly: </li><li>VMware ESXi HyperV and Server Virtualization Technologies,</li><li>Networking switches,firewalls and routers,</li><li>Windows Clients and Servers, Windows Server 2003 &amp; 2008 &amp; 2012,</li><li>Active Directory, DNS, DHCP,</li><li>Backup and Restoring systems.</li></ul> For all Job Openings below submit your CV in English, along with a cover letter that states your career aspirations at hr@cognity.gr.

Technical Support Engineer (Code:TSE)

<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 Lead Mainframe engineer, you will play a key role in ensuring the continuity, resilience, and operational excellence of re-platformed mainframe middleware and production-control services supporting critical enterprise workloads.You will lead operational and engineering activities across middleware and batch-processing platforms, ensuring service stability while driving modernization, service improvements, upgrades, and controlled decommissioning initiatives. Acting as a senior technical authority, you will coordinate closely with IBM, application teams, platform owners, and operational stakeholders in highly critical 24x7 environments.You will also lead a small team of engineers, providing technical guidance, operational oversight, and coordination across platform activities while engaging directly with stakeholders and client representatives to gather requirements and support platform roadmap initiatives.Your role:<ul><li>Own the end-to-end technical service for re-platformed middleware and production-control platforms across production, non-production, and disaster recovery environments.</li><li>Lead and mentor a small team of engineers, providing technical leadership, operational guidance, and coordination of day-to-day platform activities.</li><li>Act as the primary technical point of contact for stakeholders, client representatives, and operational teams, gathering requirements and translating business needs into reliable technical solutions.</li><li>Lead Stonebranch UAC and batch operations activities, including scheduling standards, post-batch support, bundle promotion governance, and resolution of cross-domain batch-processing issues.</li><li>Drive service improvements, platform upgrades, cluster and scheduler health initiatives, and operational standards across highly critical enterprise services.</li><li>Act as the command point for high-severity incidents, out-of-hours change windows, root cause analysis activities, and cross-team operational coordination.</li><li>Coordinate closely with IBM, Stonebranch, infrastructure teams, and application owners to ensure operational continuity and service resilience.</li><li>Support disaster recovery readiness, service recovery testing, and operational governance activities across the platform landscape.</li><li>Guide the controlled migration, modernization, or decommissioning of legacy batch-processing services while protecting production stability.</li><li>Define and maintain standards for availability, operational excellence, monitoring, service governance, and platform reliability.</li><li>Collaborate with platform teams and application stakeholders to proactively manage dependencies, operational risks, and service continuity requirements.</li></ul>Your profile:<ul><li>Bachelor’s or Master’s degree in Computer Science, Engineering, Information Systems, or related field (or equivalent experience).</li><li>6-8 years of experience in relevant roles.</li><li>Extensive experience managing enterprise middleware and batch-processing platforms within large-scale production environments.</li><li>Strong expertise in re-hosted middleware services and production-control ecosystems, including technologies such as MQ, CICS/TX, Stonebranch UAC, scheduling platforms, and cross-platform operational tooling.</li><li>Strong experience supporting Linux-hosted middleware environments, DB2 LUW interfaces, queue and log monitoring, and disaster recovery operations.</li><li>Strong understanding of operational standards, root cause analysis, change-window governance, service continuity, and platform resilience practices.</li><li>Experience leading modernization, migration, or decommissioning initiatives within critical enterprise platforms.</li><li>Proven ability to lead small technical teams and coordinate multiple stakeholders, vendors, and operational groups.</li><li>Strong stakeholder-management and communication skills, with the ability to gather requirements and align technical solutions with business needs.</li><li>Comfortable operating within highly critical, governance-driven, and cross-functional enterprise environments.</li><li>Fluent in English (written and spoken).</li></ul>

Lead Mainframe SRE

SAP Basis Team Leader

Your role as a&nbsp;Senior&nbsp;Cyber Security Engineer&nbsp;will enable you to work alongside fellow Cyber Security engineers, who are incredibly passionate about what they do and are characterized by their commitment to working as a team and their ever-present customer focus. In this role, you will actively participate and contribute to technical advisory, planning, delivery and support of best-in-class cybersecurity solution technologies for our clients, and you will find yourself in a personal learning, challenging, and development fast-track and will be given many opportunities to get exposure and make an impact that matters.During your tenure as a Senior Cyber Security Engineer, you will be able to:<ul><li>Be part of a global community of Deloitte experts in Cyber Security Engineering.</li><li>Work on projects focused on development and continuous improvement of security infrastructure.</li><li>Support clients in identifying weaknesses in their infrastructure by deploying, configuring and supporting Cyber Security tools.</li><li>Support your wider team in the delivery of cyber security work, including threat modelling, security architecture assessments, cloud security vulnerability assessments, Infrastructure security management, etc.</li><li>Work closely with the team towards the continuous improvement of services offered.</li><li>Receive training and attain certifications in the use of cutting-edge cybersecurity products but also on various cybersecurity engineering topics.</li><li>Work closely with the best experts from many different disciplines and geographies.</li></ul>&nbsp;#WinningRequirementsTo qualify for the role, you must have:<ul><li>Bachelor’s Degree in Computer Science, Computer and Network Engineering, IT,&nbsp;&nbsp;or equivalent work experience.</li><li>At least 2 years of experience in SOC environment with hands-on knowledge of security-related products and technologies (e.g. Network/Endpoint Security, IDS/IPS, Firewall, SIEM, XDR, SOAR etc.)</li><li>Experience in troubleshooting security and related network issues.</li><li>Professional certifications such as Checkpoint Certification (CCSA), Fortinet NSE4, Cisco CCNA, Microsoft SC-200, Microsoft AZ-500 would be considered a strong plus.</li><li>Commitment to teamwork and ability to build strong client relationships.</li><li>Strong communication skills (in Greek and in English).</li><li>Ability to maintain professionalism and always strive for high ethical standards.</li><li>Military obligations fulfilled where applicable.</li></ul>&nbsp;#ChooseDeloitteif: <ul><li>You want to work with inspiring, ambitious, and supportive people with diverse geographical and academic backgrounds and extensive skills.</li></ul><ul><li>You get excitement in managing clients shifting priorities and accomplish tasks in a challenging, fast-paced environment.</li></ul><ul><li>You like to nurture people and share your knowledge with others.</li></ul>&nbsp;#AboutDeloitte Our servicesDeloitte offers Global professional services that include Audit, Risk Advisory, Tax, Consulting and Financial Advisory. Our approach combines insight and innovation from multiple disciplines with global business and industry expertise to help our clients excel anywhere in the world.We deliver outstanding impact on the reputation and success of our clients, in Greece and globally. In pursuing this we contribute to a sustainable and prosperous society, and are firm believers in the positive impact business can and should have on the world it operates within. Our PurposeOur purpose, “To make an impact that matters for our clients, our people and society “- defines who we are and what we stand for. This is not about size, it's about being the first choice. The first choice for the largest and most influential clients, and the first choice for the best talent. Our valuesAt Deloitte we foster a collaborative culture where talented individuals can produce their best work. We value innovative thinking, diverse insights and a genuinely distinctive level of customer service. We value difference, with respect at the heart of our inclusive culture, and we support agile working arrangements.&nbsp;Our talent experienceFrom day one at our firm, practitioners are part of a community. Our development and career progression framework will help them develop the skills and capabilities to succeed. The wellness of our people and the ability to offer agile working arrangements is at the centre of our unique talent experience. We create a workplace that encourages collaboration, creativity, inclusiveness to ensure our staff are supported, encouraged, and feel a sense of purpose and meaning in what they do each day.&nbsp;Sounds like the sort of role for you? Apply now.&nbsp;This document has been prepared by Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants.Deloitte Business Solutions Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 000665201000 and its registered office at Marousi Attica, 3a Fragkokklisias &amp; Granikou str., 151 25, Deloitte Certified Public Accountants Societe Anonyme, a Greek company, registered in Greece with registered number 0001223601000 and its registered office at Marousi, Attica, 3a Fragkokklisias &amp; Granikou str., 151 25 and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 144724504000 and its registered office at Thessaloniki, Municipality of Pylaia - Chortiatis of Thessaloniki, Vepe Technopolis Thessaloniki (5th and 3rd street), are one of the Deloitte Central Mediterranean S.r.l. (“DCM”) countries. DCM, a company limited by guarantee registered in Italy with registered number 09599600963 and its registered office at Via Tortona no. 25, 20144, Milan, Italy is one of the Deloitte NSE LLP geographies. Deloitte NSE LLP is a UK limited liability partnership and member firm of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee.Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms and their related entities (collectively, the “Deloitte organization”). DTTL (also referred to as “Deloitte Global”) and each of its member firms and related entities are legally separate and independent entities, which cannot obligate or bind each other in respect of third parties. DTTL and each DTTL member firm and related entity is liable only for its own acts and omissions, and not those of any of each other. DTTL does not provide services to clients. Please see www.deloitte.com/ about to learn more.DTTL, Deloitte NSE LLP and Deloitte Central Mediterranean S.r.l. do not provide services to clients. Please see www.deloitte.com/about to learn more about our global network of member firms.Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our global network of member firms and related entities in more than 150 countries and territories serves four out of five Fortune Global 500ℜg; companies. Learn how Deloitte’s approximately 312,000 people make an impact that matters at www.deloitte.com.This communication contains general information only, and Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, is not, by means of this communication, rendering professional advice or services. Before making any decision or taking any action that may affect your finances or your business, you should consult a qualified professional adviser. No entity in the Deloitte organization shall be responsible for any loss whatsoever sustained by any person who relies on this communication. Deloitte organization refers to Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms and their related entities collectively.© 2024&nbsp;For more information contact Deloitte Central Mediterranean.

Senior Cyber Security Engineer

As a Software Engineer in Test, you will utilize your experience and technical expertise to make your mark in our software development’s life cycle. Relish the chance to create an impact in this key role where you will liaise with talented engineers and business experts. Your understanding of the testing life-cycle will see you liaise seamlessly with a broad cross-section of colleagues, product owners and stakeholders, and provide a vote of confidence regarding the quality of the product.<ul><li>Review user stories and acceptance criteria in order to develop effective test plans and both manual and automated tests cases in collaboration with the development team</li><li>Participate actively in scrum ceremonies in order to distribute test cases according to the test pyramid</li><li>Estimate, prioritize, plan and coordinate testing activities</li><li>Responsible for the STLC of new features on testing suites, taking technical ownership to ensure timely and quality delivery</li><li>Researching test tools, methodologies, and trends and upgrading existing practices and processes.</li></ul>What you will bringWe are looking for a Software Engineer in Test who is a team player with a can-do attitude and excellent communication skills.<ul><li>BS/MS degree in Computer Science/Software Engineering or an IT related discipline</li><li>3+ years of experience as a Software Development Engineer in Test</li><li>Hands on experience in OOP languages (C# preferable)</li><li>Strong knowledge of software QA methodologies, tools and processes</li><li>Hands-on experience with web browser automation tools (e.g. Selenium / Playwright)</li><li>Good understanding of all levels of the testing pyramid</li><li>Experience in defect tracking and test management tools such as JIRA, X-Ray etc</li><li>Familiarity with relational database engines (SQL)</li><li>Experience working with Agile/Scrum software development methodology</li><li>Experience working closely with product teams to understand requirements and verify/validate they are met</li><li>Passion for continuous learning and self-development</li><li>Fluent communication skills in English (both written &amp; verbal)</li></ul>Let’s talk about us<ul><li>Hybrid working model</li><li>A competitive salary</li><li>Brand new equipment</li><li>Exciting &amp; friendly work environment</li><li>Career &amp; competencies’ development</li><li>Continuous learning &amp; development experience based on infinity model through Code.Hub’s Code.Learn</li><li>L&amp;D plan for your career improvement</li><li>A truly open, inclusive, and competitive-free environment to grow your skills and have fun!</li><li>Internal competitions &amp; rewards.</li></ul>Let’s talk about Code.Hub-ers<ul><li>You are eligible to have free pass to all training Code. Learn activities.</li><li>Training &amp; Tech Mentor for your induction.</li><li>Sponsoring of a Bachelor and/or Master’s Degree from Athens Tech College.</li><li>Private Health Insurance.</li><li>Performance planning each six months and each two years planning of promotion.</li><li>Free Lunch/Snack every day &amp; Cocktail Fridays @ our offices.</li><li>Referral Bonus.</li></ul>

Software Engineer In Test

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.

Database Administrator

Manage and initiate continuous operation improvements to verify and improve operational effectiveness of ERP services.Key Accountabilities:&nbsp; • &nbsp; &nbsp;Administrate, configure and monitor ERP applications, ensuring system’s integrity • &nbsp; &nbsp;Act as second level support, processing incoming incidents, problems and requests through Service Desk ensuring alignment with business users • &nbsp; &nbsp;Perform health and quality checks to verify operational excellence • &nbsp; &nbsp;Collaborate with vendors and CRM delivery teams in the development and deployment of new functionalities • &nbsp; &nbsp;Ensure operations related activities are performed in compliance with company processes and regulationsWho you are• &nbsp; &nbsp;At least 4+ years of professional experience in a relevant role&nbsp; • &nbsp; &nbsp;Bachelor’s Degree in Computer Science or Engineering. Master’s Degree will be considered an asset. • &nbsp; &nbsp;Strong experience with SAP applications with knowledge in SAP SD, MM or FI modules. • &nbsp; &nbsp;Significant understanding of the accounting, logistics and integrated functionality of SAP • &nbsp; &nbsp;Capable to understand the technical aspect of complex systems with strong analytical and problem-solving skills • &nbsp; &nbsp;Experience with SAP Rise will be considered a plus • &nbsp; &nbsp;Good understanding of live monitoring tools (eg Splunk, Dynatrace) • &nbsp; &nbsp;ITIL Certification is preferred • &nbsp; &nbsp;Ability to influence, mentor, and collaborate with agile development teams • &nbsp; &nbsp;Self – motivated with strong time-management skills and the ability to juggle multiple balls • &nbsp; &nbsp;Excellent written and verbal communications skills in Greek &amp; English, with both technical and business audiences &nbsp;Not a perfect fit?Worried that you don’t meet all the desired criteria exactly? At Vodafone we are passionate about empowering people and creating a workplace where everyone can thrive, whatever their personal or professional background. If you’re excited about this role but your experience doesn’t align exactly with every part of the job description, we encourage you to still apply as you may be the right candidate for this role or another opportunity.What's in it for you<ul><li>Award-winning work environment -certified #1 Top Employer in Greece</li><li>Competitive pay, bonus &amp; remuneration package</li><li>Private Health &amp; Medical Insurance</li><li>Hybrid way of working: a blend of remote and office-based working, including the option to work from abroad</li><li>Unlimited access to learning resources and trainings</li><li>Vodafone Parental Leave: 16 weeks of fully paid parental leave to all employees regardless of gender, sexual&nbsp; orientation or length of service</li><li>Spirit of Vodafone Day: one day each quarter dedicated to your personal development</li><li>Extra days off: Vodafone Day, Family Day, Volunteering Day</li><li>Office amenities (subject to the office location): such as restaurant, beauty corner, gym and parking</li><li>Special employee offers and discounts</li></ul>

Sr. ERP Support Engineer

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

Energean is seeking a motivated and capable AI &amp; Data Engineer to join our team in Athens and support the delivery of digital, data, and AI-driven solutions across a dynamic Oil &amp; Gas Group.&nbsp;Reporting to the Head of Business Solutions &amp; ERP, this role is ideal for an early to mid-career professional with a strong academic background and hands-on experience in data engineering, software development, data management, and modern Microsoft technologies.&nbsp;The successful candidate will contribute to the design, development, and continuous improvement of scalable data pipelines, analytic platforms, and AI solutions that enhance business operations, decision-making, and process efficiency across the organization.&nbsp;Key Accountabilities&nbsp;<ul><li>Contribute to the design, development and deployment of data platforms and AI-driven solutions in collaboration with internal stakeholders and external partners</li><li>Build, optimise, and maintain SQL queries, data models, and database structures for reporting, analytics and business intelligence</li><li>Develop data pipelines and workflows to ingest, transform, and manage structured and unstructured data</li><li>Develop and implement automations, applications, and AI-enabled solutions using Microsoft technologies (e.g. Power Platform, Azure AI, Copilot Studio), SAP, and other tools</li><li>Translate business requirements into scalable technical solutions, ensuring alignment with business needs and best practices</li><li>Support testing, troubleshooting, documentation, and continuous improvement of digital and AI solutions</li><li>Ensure data quality, integrity, and governance standards are maintained across solutions</li></ul>&nbsp;Qualifications and Experience&nbsp;<ul><li>1–4 years of relevant experience in data engineering, software development, or similar roles</li><li>Degree in Computer Science, Engineering, IT, or a related discipline</li><li>Hands-on experience with SQL, data modelling, and relational databases</li><li>Experience with Microsoft ecosystem (e.g. Power Platform, Azure services, Copilot Studio)</li><li>Programming experience in Python or other modern programming languages</li><li>Exposure to data visualization tools (e.g. Power BI) and analytics solutions</li><li>Basic understanding of AI, machine learning, and/or generative AI concepts</li><li>Familiarity with APIs, data integration, and automation tools will be considered an asset</li><li>Exposure to enterprise systems (e.g. SAP) and business processes is a plus</li><li>Excellent command of English (written and verbal)</li></ul>&nbsp;Skills&nbsp;<ul><li>Strong analytical thinking and problem-solving capabilities</li><li>Proactive, detail-oriented, and results-driven mindset</li><li>Ability to work both independently and collaboratively in a fast-paced environment</li><li>Strong communication skills with the ability to engage both technical and non-technical stakeholders</li><li>High level of ownership and accountability</li></ul>&nbsp;Rewards:We offer a competitive remuneration and benefits package including private medical insurance, pension plan, life insurance, and continuous learning and career development opportunities within a growing international organization.&nbsp;If you are passionate about data, AI, and building impactful digital solutions in a complex and evolving industry, we would love to hear from you.

AI & Data Engineer

Energean is seeking to employ a highly skilled Senior Network &amp; Systems Administrator to join our Group IT team in Athens. This is a critical role responsible for ensuring the operational stability, security, and performance of our enterprise IT infrastructure across multiple company locations.&nbsp;The role, reporting to the Group Head of Cybersecurity, will act as the senior technical escalation point, maintaining high availability across systems, networks, virtualization platforms, and core services while driving operational excellence and resilience.&nbsp;&nbsp;Key Accountabilities&nbsp;<ul><li>Ensure continuous availability of core infrastructure services (compute, storage, network, identity, connectivity)</li><li>Act as the highest technical escalation point for complex infrastructure incidents</li><li>Provide advanced troubleshooting across hybrid, virtualized, and cloud-integrated environments</li><li>Manage and maintain identity services, DNS/DHCP, virtual environments, backup and recovery systems</li><li>Support WAN/LAN connectivity and secure remote access solutions</li><li>Execute patching, upgrades, and lifecycle management of infrastructure components</li><li>Ensure infrastructure meets defined RPO/RTO and availability targets</li><li>Support disaster recovery testing and failover readiness</li><li>Implement and maintain infrastructure security controls and hardening standards</li><li>Drive operational improvements, automation, and standardization initiatives</li><li>Maintain accurate technical documentation and operational procedures</li><li>Collaborate with service desk, cybersecurity, application teams, and external vendors</li><li>Support audits, compliance reviews, and risk assessments</li><li>Provide technical guidance to junior team members</li></ul>&nbsp;Qualifications and Experience&nbsp;<ul><li>Bachelor’s degree in IT, Computer Science, Engineering, or related field (or equivalent experience)</li><li>Minimum 5 years’ experience in enterprise infrastructure, systems engineering, or network administration</li><li>Experience supporting multi-site or geographically distributed environments</li><li>Strong hands-on expertise in:<ul><li>Enterprise networking (LAN/WAN, VPN, routing, switching)</li><li>Microsoft ecosystem (Windows Server, Active Directory, Microsoft 365)</li><li>Virtualization platforms (VMware, Hyper-V)</li><li>Cloud-integrated environments (Azure preferred)</li></ul></li><li>Proven experience in high-availability production environments</li><li>Strong troubleshooting and incident resolution capability</li><li>Proficiency in English is essential. Willingness to travel globally.</li></ul>&nbsp;Skills&nbsp;<ul><li>Analytical thinker with strong problem-solving skills</li><li>Service-oriented with strong ownership and accountability</li><li>Excellent communication skills in English (written &amp; verbal)</li><li>Able to perform under pressure during major incidents</li><li>Collaborative, proactive, and adaptable</li></ul>&nbsp;Rewards:We offer an excellent benefits package including Medical, Pension, Life Insurance, continuous development, career development opportunities.

Senior Network and Systems Administrator

We are looking for a&nbsp;Mid UI/UX Designer&nbsp;to join our team and help us build products that combine usability with great visual design. This position is balanced:&nbsp;50% UI and 50% UX, with involvement across the full design lifecycle. Key Responsibilities<ul><li>Design user interfaces following best practices in UI/UX.</li><li>Create wireframes, prototypes, and high-fidelity mockups in&nbsp;Figma.</li><li>Contribute to the definition and maintenance of the team’s&nbsp;Design System.</li><li>Collaborate closely with product managers, developers, and stakeholders to translate requirements into design solutions.</li><li>Conduct and analyze UX research insights to improve the user experience.</li><li>Participate in the&nbsp;User Acceptance Testing (UAT)&nbsp;process at the final stage before release.</li><li>Ensure final deliverables are consistent, functional, and user-friendly.</li></ul>Requirements<ul><li>~3 years of professional experience in a UI/UX design role.</li><li>Strong proficiency in&nbsp;Figma&nbsp;and familiarity with prototyping and collaboration tools.</li><li>Hands-on experience with&nbsp;Design Systems.</li><li>Ability to balance usability, aesthetics, and business requirements.</li><li>Excellent communication and teamwork skills.</li></ul>Let’s talk about Code.Hub-ers:<ul><li>You are eligible to free LinkedIn trainings</li><li>You are eligible to have free pass to all training Code.Learn activities after 6 months from your induction</li><li>Training &amp; Tech Mentor for your induction.</li><li>Unlimited access to LinkedIn Learning platform (1st semester).</li><li>Sponsoring of a Bachelor and/or Master’s Degree from Athens Tech College.</li><li>Private Health Insurance.</li><li>Performance planning each six months and each two years planning of promotion.</li><li>Free Lunch/Snack every day &amp; Cocktail Fridays @ our offices.</li><li>Referral Bonus.</li></ul>

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