AISB-492 Senior Security Engineer

Brussels, Belgium

We are looking for a skilled and proactive Senior Security Engineer to manage and strengthen enterprise security platforms. You will be responsible for ensuring a secure, compliant, and efficient IT environment through the deployment and operation of key security tools.

Key Responsibilities

  • Deploy, configure, and manage security tools such as Trend Micro Vision One, Microsoft Intune, and Defender for Endpoint
  • Define and enforce OS security baselines (Windows and Linux)
  • Manage mobile device security (iOS & Android) and Office 365 hardening
  • Monitor alerts, handle incidents, and remediate vulnerabilities
  • Ensure compliance with internal policies and industry standards
  • Collaborate with IT teams to automate and integrate security tools
  • Maintain up-to-date technical documentation

Your Profile

  • Proven experience in IT system administration or cybersecurity engineering
  • Hands-on expertise with the following technologies:
    • Trend Micro Vision One / Apex One
    • Microsoft Intune and Endpoint Manager
    • Microsoft Defender for Endpoint
    • Mobile Device Management (iOS & Android)
    • Office 365 Security & Compliance Center
    • Qualys VMDR or similar vulnerability management tools
    • Windows Server and Linux OS hardening
    • PowerShell scripting and automation
  • Good understanding of cybersecurity frameworks and access control principles
  • Fluent in French; able to work in English in a professional context

What We Offer

  • A permanent contract with a stable and growing company
  • A competitive salary package aligned with your experience
  • Challenging and high-impact projects with major institutions
  • Continuous training and professional development opportunities
  • A multicultural and collaborative work environment
  • A company culture that values well-being, trust, and expertise

Ready to take your cybersecurity expertise to the next level? Join ABAKUS IT-SOLUTIONS and play a key role in securing tomorrow’s digital infrastructure. Apply now and make an impact.

by ABAKUS IT-SOLUTIONS

Opportunities are numerous. From bare applications development to of IT infrastructures management including conception, architecture and requirements analysis.

Although open to technologies used by our customers, ABAKUS IT-SOLUTIONS seeks mainly but not only consultants mastering: Windows and Linux Servers, networks, developments (JAVA, SAP, .NET,…) as well as highly specialized experts for example in cybersecurity or in Content Management System (CMS) (SharePoint, Drupal, WebLogic…).

In terms of non-technical competencies, ABAKUS IT-SOLUTIONS hires dynamic persons, open to the world, interested by innovation and having a keen sense of client relationship.

A very good command of English is essential, the capacity to speak French, German or Dutch is an asset.

Even though most of our positions require at least 3 years of experience, some are open to new starters.

ABAKUS IT-SOLUTIONS works either in its premises or in our customer’s one, remote activities are sometime possible.
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