Cloud & Infrastructure Automation Engineer

About the company

Telekom is Greece’s leading telecommunications and technology company, with the world’s No.1 telecommunications brand, bringing together a legacy built in Greece over more than 75 years with global scale, innovation and expertise.

Diversity, inclusion, and equality are at the core of our corporate culture.

This is why we create an equal working environment in which people can excel through their expertise, professional experience, conscientiousness and responsibility.

Become part of our network and let’s create your future together!

About the Role

We are looking for a passionate Cloud & Infrastructure Automation Engineer to join our Cloud Platform Engineering (CPE) team.

The ideal candidate combines strong hands-on infrastructure engineering experience with an automation-first mindset.

You will work across enterprise virtualization platforms, private and public cloud environments, contributing both to the reliable operation of critical infrastructure and to its continuous evolution through scripting, automation, and modern engineering practices.

We are looking for someone who not only understands how infrastructure works, but also enjoys finding smarter, more efficient ways to manage it.

Duties & Responsibilities

Infrastructure Engineering & Operations

• Install, configure, administer, and optimize enterprise virtualization platforms, including Microsoft Hyper-V and VMware.
• Manage and support Windows Server and/or Linux environments.
• Participate in infrastructure modernization, migration, and consolidation projects.
• Monitor infrastructure performance, capacity, availability, and security.
• Troubleshoot complex infrastructure issues and implement sustainable solutions.
• Support private, hybrid, and public cloud environments, including Microsoft Azure and Google Cloud Platform.
• Collaborate with networking, security, storage, and application teams to deliver reliable infrastructure services.

Automation & Platform Engineering

• Develop scripts and automation solutions to simplify infrastructure operations and eliminate repetitive manual tasks.
• Automate infrastructure provisioning, configuration, deployment, and lifecycle management.
• Leverage scripting languages such as PowerShell and Python to interact with infrastructure platforms, APIs, and management tools.
• Contribute to Infrastructure as Code (IaC) and configuration management initiatives.
• Improve operational efficiency through standardization, reusable automation, and self-service capabilities.
• Identify opportunities for automation, reliability improvements, and operational optimization.
• Contribute to technical documentation, knowledge sharing, and continuous improvement.

Required Skills & Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• At least 3 years of hands-on experience in enterprise IT infrastructure, systems engineering, or virtualization.
• Practical experience administering virtualization platforms such as Microsoft Hyper-V and/or VMware.
• Good knowledge of Windows Server and/or Linux administration.
• Demonstrated scripting experience with PowerShell, Python, or similar languages, including the development of scripts that automate real infrastructure tasks.
• Understanding of networking, storage, backup, disaster recovery, and infrastructure security principles.
• Familiarity with APIs, automation concepts, and infrastructure management tools.
• Strong troubleshooting and analytical skills, with the ability to understand complex infrastructure environments.
• A proactive mindset, willingness to learn, and interest in improving existing processes through automation.
• Good communication skills and proficiency in English.

Nice to Have

• Experience with Microsoft Azure and/or Google Cloud Platform.
• Familiarity with Terraform, Ansible, or other Infrastructure as Code and configuration management tools.
• Experience with Git and version control practices.
• Knowledge of CI/CD pipelines and automated infrastructure deployments.
• Experience with REST APIs and integration between infrastructure management systems.
• Familiarity with Kubernetes, Red Hat OpenShift, or containerization technologies.
• Knowledge of Active Directory and hybrid infrastructure environments.
• Experience with enterprise monitoring, observability, and capacity management tools.

What's in It for You

• Opportunity to work with enterprise-scale cloud and virtualization platforms.
• Active involvement in infrastructure transformation and automation initiatives.
• The freedom to propose and implement improvements that make a measurable difference.
• Exposure to modern cloud, automation, and platform engineering technologies.
• A collaborative engineering environment that encourages innovation, ownership, and knowledge sharing.
• Continuous learning and professional development opportunities.
• Hybrid way of working.
• Competitive compensation and company benefits.

What we offer

At OTE Group, we recognize and reward every effort without discrimination, through a wide range of benefits and programs for our people:

Your benefits

• Competitive remuneration package
• Company mobile and device subsidies
• Fixed telephony, Internet and Magenta TV packages
• Modern working environment with the equipment and tools required for your role

Your balance

• Flexible working arrangements

Your wellness

• Health, safety & wellness programs: Exercise & Wellness Platform “The Coach”
• Wellness and sports activities, dietician appointments, medical check-ups, etc.
• OTE Group psychological support service

Your development

We foster an empowering culture, encouraging our people to seize every opportunity to learn with the goal to achieve personal development, through:

• Unlimited access to digital learning platforms Percipio & Coursera
• Various f2f custom made learning academies
• Talent & rotation programs

Your On-boarding

• Virtual new hire pre-boarding & onboarding program
• A buddy to support you in the first months working with us

Please note that you will be contacted only if you are shortlisted for an interview. We appreciate your understanding.