DevSecOps & Kubernetes Threat Detection Specialist

Capgemini; Belgique (MO); Hybrid; USD 102,575 - 136,767; Full time

Benefits offered by this job

Health insurance

Meal vouchers

Pension plan

Company car or mobility budget

Flex abroad program

Eco vouchers

32 vacation days + bank holidays

Job summary

Capgemini Belgium is looking for a Confirmed Cybersecurity Consultant to support DevSecOps and Kubernetes security, focusing on threat detection engineering and threat hunting in Linux/containerized/cloud-native environments. You will collaborate with teams to enhance early threat detection using modern SIEM and runtime detection technologies.

The role requires a Master’s degree in IT or Cybersecurity, fluent English, and EU nationality, with a minimum of 6 years in cybersecurity and a

Qualifications

• 6+ years of cybersecurity experience.
• Master’s degree in IT or Cybersecurity.
• Fluent English; EU nationality.
• At least one recognized cybersecurity certification (e.g., CISSP, CISM).

Responsibilities

• Design, develop, and maintain threat-informed detection rules.
• Engineer and deploy detections for Linux workloads and containerized systems.
• Integrate telemetry from container runtime events and Kubernetes logs into SIEM.
• Tune detections to reduce false positives and improve coverage.
• Conduct proactive threat hunting and retro-hunting activities.
• Create and maintain technical documentation and runbooks.
• Collaborate in multicultural, international teams.

Skills

Threat detection engineering

Threat hunting

Kubernetes security

Splunk

English fluent

EU nationality

6+ years exp

Education

Master’s degree in IT or Cybersecurity

Tools

Splunk

Job description

Capgemini Belgium is looking for a Confirmed Cybersecurity Consultant to support DevSecOps and Kubernetes security, focusing on threat detection engineering and threat hunting in Linux/containerized/cloud-native environments. You will collaborate with teams to enhance early threat detection using modern SIEM and runtime detection technologies.

The role requires a Master’s degree in IT or Cybersecurity, fluent English, and EU nationality, with a minimum of 6 years in cybersecurity and a