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We are looking for an experienced&nbsp;MLOps/AIOps Engineer&nbsp;to help design, implement, and scale machine learning infrastructure and operations. This is a hands-on engineering role focused on enabling robust ML workflows and seamless collaboration between data science and engineering teams.The key responsibilities of this role will include:<ul><li>Design and maintain scalable&nbsp;ML pipelines&nbsp;for training, evaluation, deployment, and monitoring</li><li>Build and manage&nbsp;CI/CD workflows tailored to ML use cases</li><li>Automate model release, versioning, and rollback strategies</li><li>Integrate monitoring and observability tools for model and data performance</li><li>Work with platform teams to provision and manage GPU/CPU infrastructure</li><li>Drive best practices in reproducibility, compliance, and ML lifecycle management</li></ul><ul><li></li></ul>To be successful at this role you need the following&nbsp;(hard and soft skills):<ul><li>3+ years in&nbsp;MLOps, ML Engineering, or a similar role in production environments</li><li>Proficiency in&nbsp;Python and scripting (Bash, PowerShell)</li><li>Strong skills in containerization and deployment (Docker, Kubernetes, REST APIs), with CI/CD integration (e.g., GitHub Actions, Azure DevOps)</li><li>Experience with&nbsp;model lifecycle tools&nbsp;(e.g., MLflow Model Registry, Azure ML), including versioning, stage transitions, and rollback</li><li>Familiarity with model monitoring and drift detection using platforms like Evidently AI</li><li>Experience with monitoring tools (Grafana, Prometheus)</li><li>Experience with infrastructure-as-code tools (e.g., Terraform) for scalable ML environments</li><li>Working knowledge with ML orchestration tools (e.g., Airflow, Prefect)</li><li>Strong communication skills with the ability to effectively collaborate with cross-functional teams, including data scientists, cloud/platform engineers, and software developers, to deliver robust and scalable ML solutions</li><li>Demonstrated ability to write high-quality, maintainable, and scalable code, with a strong focus on system performance and reliability</li></ul>Nice to Have<ul><li>Exposure to&nbsp;Databricks&nbsp;for scalable data processing and ML workflows</li><li>Familiarity with&nbsp;Kafka&nbsp;for real-time data streaming</li><li>Experience with feature stores (e.g., Feast or Tecton) for managing ML features across training and serving</li><li>Relevant certifications such as&nbsp;Azure AI Engineer Associate,&nbsp;Azure DevOps Engineer Expert, or&nbsp;Databricks Certified Machine Learning Professional.</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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>

MLOps/AIOps Engineer

We are seeking a highly skilled and visionary&nbsp;Senior Data Engineer&nbsp;to join our&nbsp;AI Center of Excellence.&nbsp;In this pivotal role, you will lead the design and implementation of advanced data solutions that power AI and machine learning initiatives across the enterprise. As a strategic member of our technology team, you'll architect modern data platforms on Azure, drive engineering excellence, and enable data-driven decision-making at scale. This is a unique opportunity to shape the future of AI infrastructure, working with cutting-edge tools, collaborating with top-tier talent, and solving complex data challenges in a fast-paced, high-stakes environment. If you thrive on innovation, leadership, and building world-class data systems, we want to hear from you.The key responsibilities of this role will include:<ul><li>Architecting and implementing big data platforms using&nbsp;Azure Databricks, Synapse Analytics, Data Factory, and&nbsp;Data Lake Storage Gen2 </li><li>Leading the development of scalable, secure, and high-performance&nbsp;ETL/ELT pipelines </li><li>Designing and optimizing&nbsp;data storage and processing architectures&nbsp;to support advanced analytics and machine learning use cases </li><li>Ensuring&nbsp;data security, integrity, and compliance&nbsp;across Azure environments </li><li>Collaborating with cross-functional stakeholders to define&nbsp;data architecture standards and strategies </li><li>Driving the adoption of&nbsp;CI/CD pipelines, automation, and infrastructure as code&nbsp;using&nbsp;Azure DevOps </li><li>Supporting the data engineering team through mentorship, technical leadership, and hands-on solution delivery </li></ul><ul><li></li></ul>To be successful at this role you need the following&nbsp;(hard and soft skills):<ul><li>Proven expertise in Azure data stack, including&nbsp;Databricks, Synapse Analytics, Data Factory, Data Lake Gen2, and&nbsp;Fabric </li><li>Deep knowledge of big data technologies, especially&nbsp;Apache Spark&nbsp;and&nbsp;Kafka </li><li>Advanced programming skills in&nbsp;Python&nbsp;and&nbsp;SQL&nbsp;for data manipulation, transformation, and orchestration </li><li>Strong understanding of&nbsp;data warehousing principles&nbsp;and&nbsp;data modeling techniques </li><li>Experience implementing and maintaining&nbsp;CI/CD pipelines, automation workflows, and&nbsp;IaC&nbsp;using&nbsp;Azure DevOps </li><li>Solid grasp of&nbsp;cloud security, compliance, and data governance standards </li><li>Strategic thinker with the ability to translate complex data needs into scalable architectural solutions </li><li>Effective communicator who can engage both technical and non-technical stakeholders </li><li>Leadership mindset with experience guiding teams and setting engineering standards </li><li>Agile, adaptable, and comfortable working in&nbsp;Scrum or Kanban&nbsp;delivery environments </li><li>Passionate about&nbsp;innovation, efficiency, and continuous improvement </li><li>Azure certifications (e.g.,&nbsp;Azure Data Engineer Associate,&nbsp;Solutions Architect Expert,&nbsp;DevOps Engineer Expert) </li><li>Track record of delivering in&nbsp;fast-paced, high-stakes environments </li></ul><ul><li></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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>

Senior Data Engineer

This is an&nbsp;outsourced&nbsp;hybrid role that combines hands-on project delivery with governance oversight, ideal for professionals who thrive at the intersection of execution and control. You’ll lead end-to-end projects while ensuring consistent application of project management standards, tools, and reporting practices. Acting as both project driver and PMO enabler, you'll collaborate with cross-functional teams, manage stakeholder expectations, and maintain full visibility across timelines, risks, and KPIs. This is a high-impact position suited for someone who’s equally comfortable steering delivery and shaping structure in fast-paced, enterprise-level environments.The key responsibilities of this role will include: <ul><li>Drive end-to-end delivery of IT and business-related projects, from planning through execution and post-implementation review.</li><li>Maintain and optimize project tracking systems (e.g., Azure DevOps, Jira, MS Project), ensuring accurate scheduling, budgeting, and resource allocation.</li><li>Coordinate cross-functional teams and external vendors to ensure aligned deliverables and timely execution.</li><li>Lead project reporting, preparing executive dashboards, status updates, and Steering Committee presentations.</li><li>Monitor KPIs, risks, scope changes, testing results, and delivery quality across the entire lifecycle.</li><li>Facilitate governance structures such as Delivery Control Towers, PM checkpoints, and compliance reviews.</li><li>Act as the single point of contact for project escalations, issue resolution, and status reporting.</li><li>Standardize project execution practices, enforce adherence to internal methodologies, and coach junior team members where applicable.</li><li>Provide training and support on PMO tools and contribute to continuous improvement of project governance frameworks.</li></ul>To be successful at this role you need the following&nbsp;(hard and soft skills):<ul><li>2 - 5 years of experience in project management or PMO roles, ideally in tech or cross-functional environments</li><li>Proven experience managing timelines, budgets, resource dependencies, and multi-stakeholder communication</li><li>Proficiency in project tracking tools like Azure DevOps, Jira, and MS Project.</li><li>Familiarity with Agile, Waterfall, or Hybrid methodologies</li><li>Strong communication and stakeholder management skills, both technical and business-facing</li><li>Experience supporting governance processes, project audits, or reporting for senior stakeholders</li><li>Experience in Banking projects will be considered as a strong asset</li></ul><ul><li></li></ul><ul><li></li></ul><ul><li></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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>Ready to Go Beyond?If you're imagining a career that’s anything but ordinary, then&nbsp;Grant Thornton Greece&nbsp;is the place for you! We don’t just do business as usual—we go beyond. Ready to take that leap?Simply upload your&nbsp;up-to-date CV, hit "apply", and we’ll handle the rest! ✨We are Grant Thornton. We go beyond business as usual, so you can too. #WelcomeToMore #GoBeyondWithUs

PMO Specialist

The role involves supporting the coordination and management of&nbsp;internal digital transformation projects, ensuring clear communication with stakeholders and translating business requirements into actionable technical specifications. The successful candidate will contribute to&nbsp;project planning and development, perform administrative tasks such as scheduling meetings and documenting minutes, and support software application processes including&nbsp;testing, documentation, user training, and helpdesk functions. Additionally, the role includes collaborating with vendors and partners to prepare&nbsp;bid proposals&nbsp;(RFIs, RFPs, RFQs) and monitor project delivery, while executing other duties as assigned by the Project Manager in a structured and efficient manner. Must Have:&nbsp;<ul><li>Education:&nbsp;A BSc or MSc degree in Computer Science, Mathematics, Engineering, or a related field</li><li>Experience:&nbsp;2-4 years of working experience in IT project management</li><li>Technical Skills:&nbsp;Exposure in medium/large – scale enterprise application and data management projects</li><li>Strong Project Management skills&nbsp;</li></ul>Good to have:&nbsp;<ul><li>Experience in MS Dynamics 365 Applications (CRM, and/or Power Apps, and/or Power BI), or other CRM/ERP solutions</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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>Ready to Go Beyond?If you're imagining a career that’s anything but ordinary, then&nbsp;Grant Thornton Greece&nbsp;is the place for you! We don’t just do business as usual—we go beyond. Ready to take that leap?Simply upload your&nbsp;up-to-date CV, hit "apply", and we’ll handle the rest! ✨We are Grant Thornton. We go beyond business as usual, so you can too. #WelcomeToMore #GoBeyondWithUs

IT Project Manager

The key responsibilities of this role will include:<ul><li>Performing Project Management for multiple projects, including, planning, the definition of tasks and deliverables, review of project deliverables, quality control, risk analysis &amp; management, status reports, problem reporting &amp; management, follow up</li><li>Drafting project management deliverables&nbsp;</li><li>Participating in functional and technical working groups and progress meetings</li><li>Effectively coordinating the project team ensuring that team members are motivated</li><li>Ensuring the smooth communication with the clients, team and external partners</li><li>Acting as point of contact and communicate project/service status to all parties</li><li>Monitoring client service on a daily basis (technical accuracy and response times)</li><li>Participate in Presales activities and proposals preparation</li></ul>The key requirements of this role are:<ul><li>University Degree in Computer Sciences or relevant discipline</li><li>Master’s Degree in Business Administration will be consider as an asset</li><li>Certification or&nbsp;Accreditation in Project Management such as PMP, Prince 2 will be consider as a strong asset</li><li>2-6 years of working experience in Information Systems/IT project management</li><li>Working experience of how various technologies work &amp; translating the business domain requirements to technical designs</li><li>Experience in the implementation of&nbsp;any of the following: MS Dynamics 365 Applications (CRM, and/or Power Apps, and/or Power BI) - Other CRM/ERP &amp; technology&nbsp;solutions</li><li>Exposure in medium/large – scale enterprise application and data management projects</li><li>Experience in sales or presales process</li><li>Experience in business analysis and business&nbsp;process assessments and optimization</li><li>The candidate must be fluent in English and Greek language – both in writing and speaking</li></ul>To be successful at this role you need the following:<ul><li>Strong work ethic and team spirit</li><li>High degree of professionalism and strong interpersonal (verbal and written) communication skills</li><li>Ability to deal sensitively with confidential material and communicate with various levels of management</li><li>Decision-making, problem-solving, and analytical skills</li><li>Organizational, multi-tasking, and prioritizing skills</li><li>Excellent communication and collaboration skills</li><li>Organizational, multi-tasking, and prioritizing skills</li><li>Result &amp; quality oriented</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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>

Technical Project Manager

The key responsibilities of this role will include:<ul><li>Communicate and collaborate with other developers, solution architects, business analysts, clients and Project Managers</li><li>Design, develop and test Microsoft Power Apps, both model and canvas driven apps</li><li>Become involved in all the development phases, from analysis to support</li><li>Maintain, update and support existing Power Apps and provide timely resolutions to arising issues</li><li>Identify and recognize application deficiencies and implement effective solutions</li><li>Suggest areas for improvement in developed Power Apps, as well as propose solutions</li></ul>The key requirements of this role are:<ul><li>BSc/MSc in Computer Science, Engineering, or any other relevant degree</li><li>At least 2 years’ experience in the analysis, design, development, testing and implementation of enterprise scale Microsoft Power Apps</li><li>Knowledge of developing in Power Automate and Power BI &amp; SharePoint will be considered a plus</li><li>Experience with API or rest services integrations and understanding of how to implement solutions with multiple data sources.</li><li>Experience of SQL and other RDBMS technologies will be preferable.</li><li>Must be able to multitask and willing to work on multiple projects at a given time</li><li>Experience in working in a dynamic Agile/ SCRUM project delivery environment</li></ul>To be successful at this role you need the following:<ul><li>Effective communication and rapport building skills</li><li>Ability to develop and deliver high quality services and solutions</li><li>An extremely high work ethic</li><li>Motivation for career progression and development</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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>Ready to Go Beyond?If you're imagining a career that’s anything but ordinary, then&nbsp;Grant Thornton Greece&nbsp;is the place for you! We don’t just do business as usual—we go beyond. Ready to take that leap?Simply upload your&nbsp;up-to-date CV, hit "apply", and we’ll handle the rest! ✨We are Grant Thornton. We go beyond business as usual, so you can too.#WelcomeToMore #GoBeyondWithUs

Power Apps Developer

We are seeking an experienced&nbsp;Oracle Database Administrator (DBA) - Engineer&nbsp;to join our team. This role requires a skilled professional who can manage, maintain, and optimize our Oracle database systems, ensuring high availability, performance, and security.Key Responsibilities:Database Management:<ul><li>Design, install, configure, and maintain Oracle databases (on-premises and cloud).</li><li>Monitor database performance, implement changes, and apply new patches and versions.</li></ul>Performance Tuning &amp; Optimization:<ul><li>Optimize database queries, indexes, and overall performance.</li><li>Conduct capacity planning and scalability testing.</li></ul>Backup &amp; Recovery:<ul><li>Develop and manage robust backup, restore, and disaster recovery solutions.</li><li>Test and validate data recovery plans to ensure business continuity.</li></ul>Security &amp; Compliance:<ul><li>Implement database security controls, including user permissions and encryption.</li><li>Ensure compliance with industry standards (e.g., GDPR, PCI-DSS).</li></ul>Collaboration:<ul><li>Work with developers and analysts to design and implement database solutions.</li><li>Provide support for database-related issues in production and development environments.</li></ul>Automation &amp; Innovation:<ul><li>Develop and maintain scripts for database automation and management.</li><li>Explore and implement Oracle Cloud solutions and emerging database technologies.</li></ul>Requirements:Essential:<ul><li>Bachelor's degree in Computer Science, Information Technology, or related field.</li><li>3+ years of hands-on experience as an Oracle DBA or Database Engineer.</li><li>Proficiency with Oracle database versions (12c, 19c, or newer).</li><li>Strong experience with SQL tuning, PL/SQL, and Oracle RAC/Grid Infrastructure.</li><li>Expertise in backup and recovery solutions (e.g., RMAN).</li><li>Familiarity with database security best practices.</li><li>Knowledge of Linux/Unix operating systems.</li></ul>Nice to have:<ul><li>Oracle Certified Professional (OCP) or Oracle Cloud certifications.</li><li>Experience with cloud platforms such as Oracle Cloud, AWS, or Azure.</li><li>Familiarity with scripting languages (e.g., Python, Shell).</li><li>Understanding of DevOps tools and CI/CD pipelines.</li></ul>What will we offer to you?<ul><li>🏋️‍️Friendly and dynamic working environment</li><li>💰 Competitive remuneration</li><li>👩‍🏫 Formal training and Professional Qualifications fully funded (eg. ACCA/CIA/CFA/PMP etc.)</li><li>👨‍💼Coaching and counseling from Senior Professionals</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g. Running, Basketball, Volleyball)</li><li>🌈 Diverse and inclusive culture</li><li>👩‍🦽 Office designed to be accessible for wheelchair users</li><li>🏝Extra days off: August Freedays, Volunteering Days, Early days leave</li><li>🏠 Flexible way of working</li><li>👨‍👩‍👦 Parental Leave Extra day off</li><li>🧩 Corporate citizenship initiatives</li><li>🏢 Office amenities (subject to the office location)</li><li>🤝 Special employee offers and discounts.</li><li>💻 Company laptop</li><li>👩‍⚕ Insurance Program for all GT members</li><li>☎Employee Assistance Support 24/7</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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>Ready to Go Beyond?If you're imagining a career that’s anything but ordinary, then&nbsp;Grant Thornton Greece&nbsp;is the place for you! We don’t just do business as usual—we go beyond. Ready to take that leap?Simply upload your&nbsp;up-to-date CV, hit "apply", and we’ll handle the rest! ✨We are Grant Thornton. We go beyond business as usual, so you can too.#WelcomeToMore #GoBeyondWithUs

Oracle Database Administrator - Engineer

We are seeking a proactive and skilled Network &amp; IT Administrator with 3 to 5 years of experience in both on-premises and cloud-based environments. The ideal candidate will be responsible for maintaining, optimizing, and securing our company’s network infrastructure and on-prem/cloud services-environment, ensuring reliable and efficient IT operations. This role will include managing Active Directory services, enabling secure and efficient user management across the organization. You will collaborate closely with other IT team members to provide technical support, manage network hardware, monitor security protocols, and support hybrid infrastructure.Key Responsibilities:Network Administration:<ul><li>Manage and maintain the company’s on-premises network, including routers, switches, firewalls, VPNs, and Wi-Fi systems.</li><li>Monitor network performance, troubleshoot issues, and implement solutions to enhance network reliability and performance.</li><li>Develop and enforce network policies and procedures, including network security protocols.</li></ul>Hybrid Cloud Infrastructure Management:<ul><li>Administer a hybrid environment combining on-premises and cloud infrastructure to support applications, data storage, and backup needs.</li><li>Administer Oracle DB is a strong plus</li><li>Manage Active Directory services across the hybrid environment, including user provisioning, synchronization, group policies, and access management in both on-premises and cloud directories.</li><li>Optimize resource allocation across on-premises and cloud environments, ensuring cost-effectiveness and efficient performance.</li></ul>Security &amp; Compliance:<ul><li>Monitor and secure network and cloud environments against unauthorized access, vulnerabilities, and cyber threats.</li><li>Conduct regular audits, backups, and disaster recovery planning.</li><li>Stay updated on cybersecurity best practices and apply these within network, on-prem and cloud infrastructure.</li></ul>IT Support &amp; Troubleshooting:<ul><li>Provide technical support to internal teams and resolve hardware, software, and network issues.</li><li>Maintain IT infrastructure documentation, including Active Directory structure, and update system inventory.</li><li>Coordinate with third-party vendors for maintenance and troubleshooting as necessary.</li></ul>System Optimization &amp; Continuous Improvement:<ul><li>Continuously evaluate and optimize network performance, identifying opportunities for efficiency improvements.</li><li>Implement automation and monitoring tools to improve system reliability and scalability.</li><li>Participate in capacity planning, ensuring the network and cloud infrastructure, including Active Directory, can support future growth.</li></ul>Required Skills &amp; Qualifications:Experience:&nbsp;3 to 5 years in network administration or IT infrastructure roles.Technical Skills:<ul><li>Proficiency with networking protocols and technologies (TCP/IP, DNS, DHCP, VLANs).</li><li>Hands-on experience managing firewalls, routers, and switches (e.g., Cisco, Fortinet).</li><li>Hands-on experience with cloud platforms (preferably Azure or AWS).</li><li>Expertise in managing and configuring Active Directory in both on-premises and cloud (Entra ID) environments.</li><li>Knowledge of hybrid cloud and on-premises integration strategies</li></ul>Security Knowledge:&nbsp;Familiarity with security best practices, VPNs,SDWAN, firewalls, and anti-virus solutions.Problem-Solving:&nbsp;Strong analytical and troubleshooting skills.Certifications (preferred):&nbsp;CCNA, CompTIA Network+, Fortinet,Microsoft Certified: Azure Administrator Associate, AWS Certified SysOps AdministratorWhat’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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>Ready to Go Beyond?If you're imagining a career that’s anything but ordinary, then&nbsp;Grant Thornton Greece&nbsp;is the place for you! We don’t just do business as usual—we go beyond. Ready to take that leap?Simply upload your&nbsp;up-to-date CV, hit "apply", and we’ll handle the rest! ✨We are Grant Thornton. We go beyond business as usual, so you can too.#WelcomeToMore #GoBeyondWithUs

Network & IT Administrator

The role in more details:<ul><li> </li><li>ServiceNow Implementation: Lead the end-to-end deployment of ServiceNow platforms, ensuring solutions align with organization requirements and industry best practices.</li><li>Service Desk Optimization: Focus on enhancing service desk operations by refining ITSM processes and implementing effective ServiceNow solutions.</li><li>Organization Engagement: Collaborate closely with organization, to gather requirements and translate business objectives into technical solutions.</li><li>ITSM Transformation: Drive initiatives to improve operational efficiency and service quality through effective ITSM strategies.</li><li>Training &amp; Support: Provide comprehensive training and support organization on ServiceNow functionalities and ITSM best practices.</li><li>Process Improvement: Conduct assessments of current ITSM maturity levels and develop strategic roadmaps for continuous improvement.</li><li>ITIL Compliance: Ensure all implementations adhere to the ITIL framework, promoting the adoption of best practices across the organization.</li></ul>To be successful at this role you need the following&nbsp;(hard and soft skills):<ul><li>Bachelor’s degree in Information Technology, Computer Science, or a related field.</li><li>Minimum of 3 years in ITSM consulting with a focus on ServiceNow and service desk operations.</li><li>Previous experience in the banking or telecommunications sectors is highly desirable.</li><li>ServiceNow Certified System Administrator or Implementation Specialist preferred.</li><li>Deep understanding of ITIL and ITSM processes.</li><li>Proven track record in leading ITSM transformation projects.</li><li>Excellent communication and stakeholder management skills.</li><li>Strong analytical and problem-solving abilities.</li><li>Familiarity with Agile methodologies, will be consider as a strong asset</li><li>Experience integrating ServiceNow with other enterprise systems (e.g., HR, CRM, ERP),will be consider as a strong asset</li><li>Effective communication and rapport building skills</li><li>Ability to develop and deliver high quality services and solutions</li><li>An extremely high work ethic</li><li>Motivation for career progression and development</li><li>Military Obligations completed, if applicable</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>🌈&nbsp;Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰&nbsp;Competitive Salary &amp; Bonus</li><li>🩺&nbsp;Insurance Program for all GT members</li><li>👩‍🏫&nbsp;Fully funded Training &amp; Professional Qualifications</li><li>🏖&nbsp;Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams&nbsp;(e.g., Running, Basketball, Volleyball)</li><li>🎁&nbsp;Exclusive Discounts:&nbsp;Special offers and discounts for employees</li><li>🚗&nbsp;Company Car&nbsp;(depending on job level)</li></ul>Ready to Go Beyond?If you're imagining a career that’s anything but ordinary, then&nbsp;Grant Thornton Greece&nbsp;is the place for you! We don’t just do business as usual—we go beyond. Ready to take that leap?Simply upload your&nbsp;up-to-date CV, hit "apply", and we’ll handle the rest! ✨We are Grant Thornton. We go beyond business as usual, so you can too.#WelcomeToMore #GoBeyondWithUs

ITSM Consultant

The Senior Software Engineer is a key member of a cross-functional agile team, responsible for designing, developing, and delivering scalable and secure digital solutions using the Liferay DXP platform. This role bridges the gap between business needs and technical implementation, ensuring high-quality, maintainable code and seamless user experiences across complex enterprise environments.&nbsp;Your day to day will include: <ul><li>Designing&nbsp;and&nbsp;implementing&nbsp;scalable, secure, and high-performance solutions using the Liferay Digital Experience Platform (DXP)</li><li>Collaborating&nbsp;with cross-functional teams to define and deliver product features aligned with business goals</li><li>Leading&nbsp;or&nbsp;mentoring&nbsp;external development teams, ensuring adherence to best practices and architectural standards</li><li>Participating&nbsp;in code reviews to identify bugs and improve overall software quality</li><li>Developing&nbsp;and&nbsp;refactoring&nbsp;existing applications based on architectural evolution, platform roadmap, and security standards</li><li>Documenting&nbsp;software interventions and developments to support effective lifecycle management</li></ul>&nbsp;What you need to succeed:&nbsp;<ul><li>BSc degree in Computer Science, Information Technology or another relevant field.&nbsp;</li><li>MSc degree is desirable</li><li>Minimum 3 years of experience with Liferay DXP (7.x), including portal development (JSR-286), customization, integration, and basic administration (user/role management, configuration, performance tuning)</li><li>Strong knowledge of Liferay architecture: OSGi modules, Service Builder, theming, permissions framework, and frontend technologies (JSP, AlloyUI, React or other modern JS frameworks)</li><li>Experience on Liferay version upgrades (eg. 7.2 - 7.4)</li><li>Proven experience with Java (8–21+), combining modern features with legacy system support, and solid understanding of Clean Code and Clean Architecture principles</li><li>Hands-on experience with Spring, Hibernate, RESTful APIs, Elasticsearch, and CI/CD tools in high-performance, scalable environments</li><li>Experience deploying and managing Liferay in cloud (AWS, Azure) and on-premises infrastructures</li><li>Be able to provide detailed technical documentation</li><li>Excellent collaboration and communication skills (written and verbal in Greek and English), with experience working in agile development teams</li></ul> 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

Θέσεις Εργασίας Ελλάδα, Πληροφορική - Σελίδα 10

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