System Engineer Linux

Athens
Engineering & Service Desk, DevOps

Are you passionate about automating infrastructure and driving innovation in cloud technologies? At Cegeka, we are looking for a DevOps Engineer – Linux Containerization to join our team and play a key role in delivering cutting-edge solutions for our customers.

  • Set up and maintain Kubernetes container platforms using Red Hat OpenShift
  • Deploy and manage Red Hat Linux servers, ensuring applications are fully installed and configured:
  • Server setups are fully automated using Jenkins, Ansible, and Terraform
  • Configuration management is handled through our Puppet-based framework
  • System patching is automated via Ansible
  • Design and maintain Jenkins pipelines for Continuous Integration and Puppet code for automated deployments
  • Integrate automated testing into the Continuous Delivery process
  • Provide third-line support for incidents affecting end users, minimizing interruptions, and ensuring smooth service delivery
  • Participate in on-call support rotations, ensuring we meet agreed-upon service levels
  • Address current security requirements for managed services, including compliance with CIS, NIS2, and DORA standards, as well as vulnerability management and validated secure network designs

What you need to succeed:

  • You are passionate about Linux technologies
  • You are familiar with the DevOps philosophy and tooling
  • You have experience with container concepts and technologies, such as OpenShift and Kubernetes, as well as the CNCF DevSecOps toolkit (ArgoCD, HashiCorp, Terraform, Prometheus, etc).
  • You are experienced with infrastructure-as-code tools like Git, Puppet, Ansible, and Terraform
  • A background in development or experience in collaborating with developers is a plus
  • Knowledge of Agile and Kanban methodologies is advantageous
  • You are a team player with strong communication skills
  • You take responsibility and initiative, and you can work independently
  • Familiarity with public cloud providers like Azure and AWS is a plus
  • You will be part of a virtual team with colleagues in Belgium, Romania, and Greece, so English will be our primary language

What are we offering:

  • 22 annual vacation days, 3 sick days that are not carried to the next year (no medical certificate required) 
  • A seniority day is added every 3 years in the company. 
  • Private medical insurance 
  • Monthly meal tickets 
  • Flexible benefits – 25 EUR/month, that you can invest however you choose. 
  • A work culture based on cooperation and development - customized learning paths through external providers as well as special development programs. 
  • We offer remote work flexibility, driven by smart working principles and aligned with team goals and values. 
  • Wellbeing initiatives to encourage a healthy work life balance through webinars, specialized sessions and internal programs, per our colleagues’ input. 
  • In close cooperation is a value we live by, through moments that matter, like recurring hangout parties, team buildings, team bonding events.
It’s great that Cegeka invests in employees through training and coaching programs.

Georgia Margariti

Change Manager

In close cooperation

At Cegeka, we grow, work, and explore in close cooperation. For more than 30 years we have handled projects with drive and dedication, providing IT solutions that are tailored to our customers' needs. Working with the customer, not for the customer, is not just how we thrive, but also how we live by our motto, In close cooperation, every day. We pour passion and fun into every day, fostering a culture of respect, personal development and entrepreneurship, of both freedom and responsibility. Together, we can find what enables you to learn, grow and make your mark, becoming the best professional you can be.


Join Cegeka and be a part of the next chapter in the story of a proud, successful and innovative global IT company.

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