Unix Admin

• 5+ years of Unix/Linux system administration experience.


• Solid hands-on knowledge of Red Hat Enterprise Linux (RHEL 6–9).


• Strong understanding of operating system internals: processes, services, filesystems, and permissions.


• Proficiency in Bash scripting for automation and operational tasks.


• Good understanding of network fundamentals (TCP/IP, DNS, SSH, firewalls, troubleshooting).


• Experience with patching, package management, and vulnerability remediation (YUM/DNF, RPM).


• Familiarity with system monitoring, log analysis, and performance tuning.


• Knowledge of automation tools (Ansible preferred).


• Proven experience managing critical production environments.


• Very good English skills (spoken & written).

• Experience with collaboration tools (Jira, Confluence, ServiceNow).


• Strong communication, analytical, and teamwork abilities.

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference. 

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe. 

Sounds like your kind of challenge? 

#LI - Hybrid: 6x/month from the office in Kraków

• Flexible cooperation model


• Hybrid work setup – 6x/month from the office in Kraków


• Collaborative team culture – work alongside experienced professionals eager to share knowledge 


• Continuous development – access to training platforms and growth opportunities 


• Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more 


• High quality equipment – laptop and essential software provided