Assurance Tools Operations and Support Engineer (m/f/n)

We are looking for an Assurance Tools Operations and Support Engineer (m/f/n) to join an international military-political organization.

Hague, NL – relocation is required.

The candidate is required to possess a valid NATO SECRET security clearance.

Frequent travel to other locations may be required for the installation and support of the Branch's systems.

Required:

• 3+ years of experience managing, deploying and supporting .NET software systems on Windows systems.

• Ability to troubleshoot Internet Information Services (IIS) Applications running on Windows Server in a complex networking environment. Including environments not connected to the internet.

• System Administration experience on Windows Server, including Active Directory Domain Services (AD).

• Clear understanding of and experience with security concepts (access control, confidentiality, integrity, availability) on highly secured environments (HIDS, IDS, Group Policies, Antivirus policies, etc).

• Experience with authentication and authorization (OIDC, OAuth)

• Experience with Azure DevOps pipelines (YAML, build agents, deployment automation, CI/CD)

• Advanced experience with managing Windows Servers with PowerShell

• Experience in log and performance debugging.

• Experience with installing, configuring and managing Internet Information Services (IIS) Applications/web sites

• Experience with installing, configuring and managing SQL Server, including backup/restore

• Experience with configuring SSL certificates using Microsoft CA and other PKI systems.

• Understanding of DNS

• Ability to perform network troubleshooting, including firewalls.

• Ability to communicate with clarity, coherence, conciseness and engagement, both orally and in writing.

Desired:

• Experience with ElasticSearch, Logstash, Kibana.

• Experience with Jenkins, Terraform and Ansible.

• Experience with KeyCloack (Realms, clients, users, groups, roles)

• Experience with Proxies

• Experience with C#

• Experience with .NET 6 or later

• Experience with EF6 or EF Core

• Experience with Docker

• Experience with monitoring systems like SCOM, PRTG, SPLUNK or Zabbix.

• Experience with Open Telemetry

Task bullet point form:

• Write and update installation and configuration scripts for the branch tools

• Deploy the tools developed in the Branch on different networks

• Monitor and execute and coordinate 1st, 2nd and 3rd level support from customers

• Support the software in operational and highly secured environments (mainly air-gapped).

• Execute Site Reliability Engineering activities to make the tools easier to install, manage and support.

• Support the development team with configuring Azure DevOps pipelines

Offer:

• Rate: 85 EUR/H net+VAT

• Work set-up: on-site The Hague, NL

• B2B contract

• Project start: 15-JUN-2026

• Project end: 31-DEC-2026