Sr. ICT Administrator

Project overview

As Senior ICT Administrator within the Connectivity team, you will be the first point of contact for users during incidents and disruptions. You play a central role within the IT Operations Center and actively contribute to optimizing, managing, and securing IT products and services.

You analyze and diagnose incidents, determine the correct priority, and ensure an appropriate solution. You also coordinate changes within the IT environment and monitor the continuity and quality of service delivery. You are partly responsible for the uninterrupted functioning of low-classified networks, systems, and applications.

In addition, you will be involved in:

You work in an environment where continuity and security are essential and make a significant contribution to stable ICT service delivery for Defense.

• Investigating, analyzing, and resolving network problems.
• Monitoring network performance and identifying bottlenecks.
• Configuring and securing networks against security threats.
• Supporting the definition of network designs, policies, and standards.
• Using network management and monitoring tools for performance analysis.
• Applying problem management processes in accordance with ITIL.
• Contributing to the availability, security, and reliability of the IT infrastructure.
• Advising on the technical feasibility of new issues and changes.

Project details

Education: MBO

Experience: Medior

Specialization: Network Administrator

Hours: Fulltime

reference-number: 240589

posted: 09 october 2026

form-of-employment: Temporary

salary-rate: € 65 - € 70

industry: Public administration - government services and mandatory social security

job-type: Fulltime

• Start: flexible
• Location: Huis ter Heide, NL
• Rate: 65-70 EUR/h
• Languages: Dutch