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System Engineer – Linux Administration
Certified Security Operations Center GmbHSystem Engineer managing Linux Administration for the Certified Security Operations Center. Supporting IT-security improvements and infrastructure management while utilizing modern technologies.
Tech Stack
Tools & technologiesAnsibleGrafanaLinuxOpen SourcePrometheus
About the role
Key responsibilities & impact- You operate and maintain our systems, ensuring the smooth operation of our infrastructure
- You automate and optimize processes using Ansible, GitLab CI/CD and Semaphore
- You operate and further develop our monitoring (Prometheus, Grafana)
- You manage our internal platforms (GitLab, Keycloak, Zammad, Nextcloud, Harbor)
- By introducing and maintaining modern containers, you ensure our platform provides a solid foundation for new product features
- You support the hardware infrastructure for our sensors as well as the on-site office IT
- You are an active part of the continuous improvement of our operations culture and agile processes
Requirements
What you’ll need- Several years of professional experience administering Linux systems and/or working in a DevOps environment
- German at C1/C2 level and good written and spoken English skills
- High level of initiative and motivation, with a passion for Linux systems, automation and/or containerization
- Willingness to participate in the on-call rotation
- Enthusiasm for open source software and IT security
Benefits
Comp & perks- One-on-one onboarding — during the onboarding phase increased on-site presence is encouraged to ensure optimal integration into the team and role
- Remote work possible by arrangement with the team lead
- Training budget — possible funding for professional development after successful onboarding via courses, workshops, etc.
- Subsidized Germany public-transport ticket (DE-Ticket)
- Employee card with €45 credit per month
- Corporate benefits — access to exclusive employee discounts
- 30 days of vacation PLUS 3 additional days (Christmas Eve, New Year's Eve and your birthday)
- Regular team events — e.g., shared breakfast, canoeing, escape rooms or LAN parties
ATS Keywords
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Hard Skills & Tools
Linux administrationDevOpsautomationcontainerizationAnsibleGitLab CI/CDSemaphorePrometheusGrafanamonitoring
Soft Skills
initiativemotivationcommunicationteam collaborationproblem-solvingadaptabilityenthusiasmpassion