Linux Administrator (m/f/d)

Apply now

Professionals, Graduates




At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.


Your Tasks

  • IT Specialist (m/f/d) in the field of Linux for us and our clients
  • Operating cloud infrastructures for our national and international customers
  • Construction, development, maintenance, and operation of our IT infrastructure with a focus on Red Hat/CentOS and Debian/Ubuntu
  • Design, installation, and support of Linux-based and heterogeneous environments
  • Management and expansion of data center structures
  • Support and close collaboration with Windows administration

Your Profile

Your Know-how

  • Experience in system administration in Linux (minimum 1 year)
  • Knowledge of automation and container virtualization is desirable (e.g., Ansible, Kubernetes, and Docker)
  • Good English language skills advantageous for communication with colleagues from other European countries


Your Personality

  • Strong teamwork and communication skills
  • High level of willingness to learn and customer orientation
  • Structured and independent work approach

We Offer

  • 30 days of vacation (regardless of the length of service)
  • Private health insurance for our employees and their dependents (spouse/children)
  • In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
  • Go for EAT - Ticket restaurant card
  • Modern hybrid way of working, characterized by flexible working arrangements
  • Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
  • Continuous opportunity for personal and professional development and learning
  • Personal company hardware
  • Free snacks and beverages


Mike Wendler

+49 5221 101 3885

Become part of our team and bring in your professional knowledge as well as your positive personality traits!

Have we sparked your interest? If so, we look forward to receiving your detailed application, stating your desired (gross) salary and the earliest possible starting date.

Do you have any further questions about your career at DTS? Please send us an email or give us a call!