AISB-901 Senior IT Security Engineer

--ABAKUS IT-SOLUTIONS Belgium GmbH, Job Charleroi--

Join a key player in digital transformation for critical infrastructure, and strengthen a growing Cybersecurity team working on high-impact environments.

 Your role

As a Senior IT Security Engineer, you will enhance security across multiple environments by:

  • Managing and optimizing SIEM, EDR, SOC operations
  • Handling incident response and improving detection capabilities
  • Securing infrastructures (servers, networks, cloud, firewalls)
  • Applying hardening standards (CIS, NIST, ANSSI)
  • Supporting risk management, audits, and NIS2 compliance
  • Acting as a trusted security advisor across technical teams

 Your profile

  • 5–7 years in IT Security / SecOps / Security Engineering
  • Strong expertise in SIEM, EDR, networks, Windows/Linux
  • Experience with SOC, incident response, vulnerability management
  • Knowledge of NIS2 / ISO 27001
  • Fluent in French + good technical English
  • Comfortable in multi-environment / MSP contexts

 Why join?

  • Work on critical and meaningful projects
  • Evolve in a mature cybersecurity environment
  • Collaborate with experienced security leaders
  • Hybrid work model

 Interested? Apply now and be part of a team shaping the future of cybersecurity.