> Markdown version of [/jobs/ext/4061362-senior-security-engineer](https://www.wearedevelopers.com/jobs/ext/4061362-senior-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Security Engineer

- **Company:** Mielabelo
- **Location:** Brussel, Belgium
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Active Directory, Agile Methodology, Identity and Access Management, OAuth, Openid Connect, Okta, SailPoint, User Accounts
- **Published:** October 30, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=386556ffdd76690f

## About the Role

* Active Directory - Au moins 5 ans
 * Agile- Au moins 5 ans
 * Identity and Access Management (IAM)- Au moins 5 ans
 * OAuth- Au moins 5 ans
 * Okta- Au moins 5 ans
 * Open ID Connect- Au moins 5 ans
 * SailPoint - un atout
 * SSDLC- Au moins 5 ans
 * Français ou Néerlandais : C2
 * Active knowledge for English

## Description

As a Security Engineer, you ensure the reliable day-to-day operation solutions and contribute to projects that evolve and strengthen these systems.

 * Analyze and define security requirements.
 * Configure, support and maintain security tools.
 * Manage identity components, user accounts and provisioning processes.
 * Set up and maintain access management components.
 * Monitor security systems and improve observability.
 * Defend systems against unauthorized access.
 * Develop security procedures and make policy recommendations.
 * Provide technical security advice, including expert guidance on OAuth and OpenID Connect.
 * Advise staff, managers and executives on security best practices.
 * Support employee awareness of security procedures.
 * Train employees in security procedures