About the Role
You will shape an infrastructure that supports critical communication around the clock, from internal networks to recoverable platforms.
Responsibilities
- Continuously maintain and develop Ansible automation for new and existing systems.
- Manage the Linux base operation of servers and actively work with the OpenStack platform (VM lifecycle, snapshots, network configuration).
- Operate platform tools such as CheckMK Monitoring and Graylog.
- Monitor data center operations (power, UPS, climate) and perform hardware maintenance (server/storage lifecycle, firmware, disk replacement).
Requirements
- Linux administration (Ubuntu)
- Ansible (reading, writing, refactoring Playbooks)
- Monitoring/Logging (CheckMK, Graylog)
- Git
- Willingness for hands-on hardware work in the data center (server/storage lifecycle, firmware, disk replacement)
- Proficiency in German
- First CI/CD experience
- Relevant professional experience
Skills
- Linux Administration
- Ansible
- Monitoring
- Logging
- Git
- OpenStack
- Kubernetes
- Terraform
- IaC
- Identity Management
- Data Center Infrastructure
- CI/CD
Location
- Berlin
- Home office component
Work Type
- Full-time
- Hybrid
Experience Level
- Entry-level welcome
- Experienced colleagues welcome
Benefits
- Permanent employment
- Fair compensation
- Flexible working hours
- Deutschlandticket
- Modern workplace equipment (laptop, company phone)
About the Company
- e*Message W.I.S. Deutschland GmbH has been ensuring reliable communication in critical situations for over 25 years.
- Operates the only nationwide POCSAG paging network in Germany, regional alerting networks, and SaaS/On-Premise software for companies and authorities.
- Serves industries, utility companies, fire and disaster control, and the healthcare sector.
- Manages 700 transmission stations and serves over 3,000 customers with 24/7 operation in Germany.
- Certified according to ISO 27001 and ISO 9001.
