CareerPlan

IT-Systemadministrator:in (w/m/d)

Jülich, NORDRHEIN_WESTFALENFull-time2026-10-15 → 2026-11-11
Hybrid

Core

Implement, configure, and manage Windows and Linux servers; provide 3rd-level support and system monitoring; administer database and proxy systems; design and implement IT security measures based on ISO 27001/IT-Grundschutz.

Role type

Senior System Administrator (Infrastructure & Security)

Builds

Secure and resilient IT infrastructure for research, industry, and policy partners

Domain

IT Infrastructure & Information Security

Required skills

Windows and Linux server administration, VMware vSphere, PowerShell automation, SAN setup, firewall configuration, cryptography, backup and disaster recovery planning, ISO 27001/IT-Grundschutz knowledge

Preferred skills

Project management, team leadership, hardware management, SSO (LDAP, ADFS), Matrix42, Citrix Server, Anti-Virus software

Technologies

VMware vSphere, Matrix42, Citrix, LDAP, ADFS, PowerShell, SAN

Responsibilities

Implement and configure Windows/Linux servers, provide 3rd-level technical support, monitor systems, administer databases and proxies, develop IT security concepts and assessments, support firewall and cryptography solutions, participate in backup and disaster recovery planning

Seniority

Senior, hands-on IC