Linux Systems Engineer
Location: The Hague
Type: Full Time
Start Date: ASAP
Man days: till end of 2025 + extension
Remote Policy: Hybrid, will be discussed during interview with the client
Hourly rate: €75-€80
Languages: English other languages nice to have
Job Summary:
We are seeking a skilled and motivated Linux Systems Engineer with hands-on experience in authentication systems and collaboration platforms. The ideal candidate will have a strong background in Linux environments and be proficient in managing and integrating tools such as LDAP, Keycloak, Nubus, Jitsi, OX Mail, and Open-Xchange.
Key Responsibilities:
- Administer and maintain Linux-based systems and services.
- Manage and configure LDAP directories for user authentication and access control.
- Deploy and maintain Keycloak for identity and access management.
- Support and integrate Nubus for secure document and data handling.
- Configure and manage Jitsi for video conferencing and communication.
- Maintain and troubleshoot OX Mail and Open-Xchange platforms.
- Collaborate with internal teams to ensure secure and efficient system operations.
- Monitor system performance, implement updates, and ensure high availability.
- Document system configurations, procedures, and best practices.
Required Skills & Experience:
- Strong experience with Linux system administration (Debian, Ubuntu, or RHEL-based).
- In-depth knowledge of LDAP (OpenLDAP or similar).
- Hands-on experience with Keycloak setup and integration.
- Familiarity with Nubus (document/data management systems).
- Experience deploying and managing Jitsi servers.
- Working knowledge of OX Mail and Open-Xchange environments.
- Scripting skills (Bash, Python, or similar) are a plus.
- Strong troubleshooting and problem-solving skills.
- Ability to work independently and in a team-oriented environment.
Preferred Qualifications:
- Experience with containerization (Docker, Kubernetes).
- Familiarity with CI/CD pipelines and automation tools.
- Knowledge of security best practices in authentication and collaboration tools.