Network Administration Jobs in Netherlands

Spektrum have a wide range of exciting opportunities in several global locations. We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

Would you like to join the leading international intergovernmental organizationIn this high-impact role you will lead and participate in Red/Blue Team operations during NATO military exercises conducting web infrastructure and application-level penetration testing across some of the most security-se...

DescriptionDeadline Date: Tuesday 16 June 2026Requirement: Penetration TesterLocation: The Hague NLFull Time On-Site: YesTime On-Site: 100% Total Scope of the request (hours): 697Required Start Date: 23 July 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETDuties & Rol...

Our Global Detection Engineering Team provides detection capabilities for various security products used in our 24/7 managed monitoring service with customers all over the world. This role will be to join our detection engineering team where you will focus on developing the best detections for OT en...

As a Network Administrator you will:Manage maintain and support Windows-based server infrastructure ensuring high availability security and performance.Install configure administer and troubleshoot Windows Servers across enterprise environments.Manage Active Directory Group Policy user access and id...

Position Description:Position SummaryThe National Radio Astronomy Observatory (NRAO) is a prestigious research and development organization that plays a vital role in the study of the universe. Associated Universities Inc. (AUI) is a nonprofit organization that manages and operates the NRAO under a...

DescriptionDeadline Date: Monday 13 April 2026Requirement: Integration Security EngineerLocation: The Hague NLFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 1240Required Start Date: 19 May 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET...

We are a Web3 infrastructure platform hosting tens of thousands of blockchain nodes ensuring stable secure and decentralized network operations. 120 supported networks (Ethereum Solana Polygon Cosmos Avalanche and others) 99.99% uptime Own bare-metal infrastructure No shared nodes and no third-part...