Senior Active Directory Administrator (Contract)

Vacancy:     Senior Active Directory Administrator (Contract)
Location:     Netherlands – Hybrid role, onsite every Tuesday
Duration:     Minimum 1 year, with possible extensions

Our client is looking for a Senior Active Directory Administrator to work within the Defence IT environment.  You will work within the Datacentre section and play a key role in maintaining and improving the Active Directory infrastructure.

Responsibilities for the Senior Active Directory Administrator role include:

• Administration and optimisation of the Active Directory environment.
• Troubleshooting issues and performing installations (lifecycles).
• Reducing operational workload through automation and structural improvements.
• Contributing to the maintenance and development of the Defence IT infrastructure.
• Writing and maintaining system documentation.
• Providing end-user guidance and support on delivered IT solutions.
• Ensuring compliance with technical and security requirements.
• Standby Duty: Once every 5-6 weeks, from 18:00 to 07:00 including weekends.
• Offboarding period: last month requires on-site presence 3–4 days per week.

Candidates applying for the Senior Active Directory Administrator role include:

• Minimum 5 years of experience with Microsoft Windows Server in a large and complex environment (5,000+ users). 
• In-depth knowledge of Active Directory and federated integrations.
• Fluent in Dutch, both spoken and written.

For the Senior Active Directory Administrator role, our client will provide:

• Long-term project with options for multiple extensions. 
• Hybrid work model with clearly defined expectations. 
• Challenging and meaningful work environment within Defence IT. 
• Competitive hourly rate.