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December 17, 2025

Senior Linux/Unix Administrator with French

Senior • Hybrid

Katowice, Poland

We are looking for a Senior Linux/Unix Administrator with French to join the Sopra Steria Polska team and contribute to a project for a leading French telecommunications company. Note that we can offer cooperation only to people who are located in Poland.

Your responsibilities

  • Performing 2nd/3rd level support to all customers infrastructure and develop solutions to stabilize and refresh customer environment

  • Modifying operating system configuration and maintaining server services

  • Dealing with the request, changes and troubleshooting on customer infrastructure and provide and support systems management in an environment requiring high availability

  • Using scripting or other programming languages to automate processes and maintain the application environment

  • Generating and maintain documentation

  • Implementing technical projects

 

Our requirements

  • very good Linux/Unix skills (AIX, Solaris, Red Hat) server administration knowledge (including remote OS installation, updates/upgrades, configuration, patching, utilities, scripting, networking, multipathing, monitoring/system logs, user management, diagnosing software & hardware issues)

  • knowledge of hardware and software servers (esp. CISCO)

  • Good analytical and problem solving skills to troubleshoot systems problems

  • Must have a proactive customer focused attitude to providing an IT service

  • Very good knowledge of French (min B2 level)

Nice to have:

·       basics of databases

·       datacenter management

·       storage



All information about salary range and its additional components will be provided during 1st stage of recruitment process