Test automation for Identity & Access Management

Know your IAM processes still work, every release

I build automated tests for One Identity Manager. Provisioning, entitlements, attestations and connectors are checked again with every change, so problems surface before they reach production.

  • 25+ yearsin software testing
  • One Identity v6.x to v10.xhands-on test experience
  • Partner and resellerof One Identity
Maurice Janmaat
Maurice JanmaatFounder of MaatInICT B.V.

Experience gained at, among others

Registered partner

How I work

From loose test scripts to a suite your team can maintain

I prefer to work alongside your own administrators and developers. The tests are readable, live in your repository and run in your pipeline.

Map the risks

Which processes are critical, where did things go wrong before, and what is still tested by hand?

Environment and data

A stable test environment with repeatable test data. Without it, automation can't be trusted.

Build

Test suites in Robot Framework, with custom Python libraries where needed, wired into CI/CD.

Hand over

Documentation, reporting and knowledge transfer, so the team can carry on independently.

Portfolio

Recent engagements

2025 to 2026

Rabobank

Test automation engineer IAM. Built and maintained automated test suites for critical identity systems.

2015 to 2024

Dutch National Police

Test automation for One Identity from version 6 up to 9.2.1, including Active Directory, PAM, chain partners and MSSQL/Oracle.

2013 to 2015

Ordina, security

In-house penetration tester for DigiD assessments, code reviews and vulnerability scans for public-sector clients.

Full career history and certifications

Projects

Alongside the testing work

In my own time I design and build apps, games and websites. It keeps my knowledge of modern development current, and they are real products, live in the App Store and online.

  • Knipper, a screenshot tool in the Mac App Store
  • Number Field, a puzzle game for iOS and Android
  • Websites for clients such as Etique Hospitality and Vleugelslag
View the projects
Etique Hospitality website

Working with One Identity Manager?

Tell me what you are running into. A first conversation is free of obligation, and you will hear back within two working days.