Linux System Administrator/Support Engineer

Admin

Linux System Administrator/Support Engineer

Admin
-, Warszawa

Link Group

Full-time
B2B
Mid
Hybrid
4 958 - 7 161 USD
Net per month - B2B

Job description

Linux Systems Administrator / Support Engineer


About the Role

We are looking for an experienced Linux Systems Administrator / Support Engineer to join our team and help maintain and optimize our IT infrastructure. In this role, you will be responsible for managing Linux-based systems, automating processes, ensuring system security, and collaborating with cross-functional teams to resolve technical issues. If you are passionate about Linux administration and automation, we’d love to hear from you!


Responsibilities

  • Monitor system performance, troubleshoot issues, and ensure high availability of Linux servers.

  • Deploy, configure, and maintain Linux-based infrastructure in production environments.

  • Manage authentication, access controls, and security policies, including integration with centralized authentication services.

  • Automate system administration tasks using scripting and configuration management tools.

  • Maintain system documentation, including configurations, operational procedures, and troubleshooting guides.

  • Work closely with other teams to support infrastructure needs and implement best practices.

  • Analyze system logs, identify potential issues, and implement proactive solutions.


Qualifications

  • 3+ years of experience in Linux system administration.

  • Familiarity with automation tools such as Ansible, Terraform, or Puppet.

  • Experience managing user authentication and access controls.

  • Strong understanding of networking fundamentals (TCP/IP, DNS, DHCP).

  • Hands-on experience with scripting in Bash or Python.

  • Knowledge of storage management, including file systems, remote mounts (NFS, CIFS), and logical volume management.

  • Ability to troubleshoot and optimize system performance.

  • Strong problem-solving skills and a proactive approach to infrastructure management.


What We Offer

  • A dynamic and innovative work environment.

  • Opportunities for professional growth and certification support.

  • Flexible work arrangements and remote work options.

  • Competitive compensation and benefits.

  • Access to modern tools and technologies.


Tech stack

    Linux

    regular

    Ansible

    regular

    TCP/IP

    regular

    Network Administration

    regular

Office location

Published: 30.07.2025