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September 2, 2026
Linux Server Support Specialist
Senior • On-site
120 - 125 PLN/yr
Warsaw, Poland
Apply now
Responsibilities
- Support enterprise server environments based on RHEL/Unix systems.
- Collaborate with Server Engineering on governance, security, architecture and infrastructure design.
- Coordinate with external support teams handling daily operations.
- Reduce major incidents and minimize their duration.
- Optimize utilization of servers, licenses and workforce.
- Improve support quality for IT operations and development teams.
- Diagnose and troubleshoot complex server issues and incidents.
- Restore services quickly after failures or disruptions.
- Provide technical consultation to internal teams.
- Define and maintain standard operating procedures.
- Ensure compliance with engineering and cybersecurity policies.
- Perform patching, upgrades, hardening and monitoring of systems.
Requirements
- Minimum 5 years of experience managing hundreds of RHEL and Unix servers in enterprise environments.
- Hands-on experience with Red Hat Satellite for management and deployment.
- Strong understanding of GCP compute and operations.
- Ability to design and implement automation using Ansible and Terraform.
- Ability to optimize cloud costs (FinOps) and manage security and compliance in GCP.
- Experience identifying and remediating configuration inconsistencies in hybrid environments.
- Familiarity with monitoring and management tools for RHEL/Unix and GCP.
- Proven experience in daily server operations, troubleshooting and incident response.
- Practical experience with JIRA, Confluence, ServiceNow or similar tools.
- Understanding of IT governance, operational control and compliance processes.
- Strong analytical skills and attention to detail and quality.
- Proactive, result-oriented and automation-focused mindset.
- Ownership and accountability for delivered results.
- Strong collaboration and teamwork skills.
- English proficiency at minimum B2 level.
Nice to have
- Experience with Solaris, AIX or IBMi.
- Experience with Veritas Cluster Administration.
- Experience with VMware environments.
Offer
- Private medical care.
- Co-financing for the sports card.
- Constant support of a dedicated consultant.
- Employee referral program.
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