Full-Time Linux System Administrator

Deutsche Telekom IT Solutions is hiring a remote Full-Time Linux System Administrator. The career level for this job opening is Experienced and is accepting Budapest, Debrecen, Hungary based applicants remotely. Read complete job description before applying.

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Deutsche Telekom IT Solutions

Job Title

Linux System Administrator

Posted

Career Level

Full-Time

Career Level

Experienced

Locations Accepted

Budapest, Debrecen, Hungary

Job Details

We are looking for a motivated and detail-oriented experienced Linux System Administrator to join our growing team! If you're passionate about Linux systems, automation, and continuous learning, we’d love to hear from you.
Tasks:
  • Providing OS support for Linux machines
  • Monitor system performance, troubleshoot issues, and ensure high availability and reliability of Linux-based infrastructure.
  • Implement and maintain security measures to protect Linux systems from unauthorized access and ensure compliance with industry regulations.
  • Automate system administrative tasks
  • Handling incident tickets
  • Clarifying and implementing change tickets
  • Processing orders (machine deployment or extension, user creation, etc.)
  • Work with other internal teams
Min. Requirements:
  • Min. 3 years of proven experience as a Linux administrator
  • RHEL (Red Hat Enterprise Linux) – at least intermediate knowledge
  • BASH scripting – at least intermediate
  • Package management – experience with YUM and RPM
  • Network management – solid understanding of IP configuration, routing, and local firewalls
  • User and group management, including SSH key handling
  • Configuration management – basic experience with Ansible
  • Automation tools – at least a basic understanding from an admin perspective
  • Basic experience with YAML and Jinja
  • English – capable of communicating effectively in a professional setting
Nice to have:
  • German – communication-level proficiency
  • Knowledge of Python or similar programming languages
  • Familiarity with containerization technologies such as Docker or Kubernetes
  • Any RHEL certifications (RHCSA, RHCE, etc.)
  • Ansible Automation Platform (AAP) certification at any level
* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.

FAQs

What is the last date for applying to the job?

The deadline to apply for Full-Time Linux System Administrator at Deutsche Telekom IT Solutions is 29th of November 2025 . We consider jobs older than one month to have expired.

Which countries are accepted for this remote job?

This job accepts [ Budapest, Debrecen, Hungary ] applicants. .

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