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Experis IT Luxembourg

Senior Cybersecurity Engineer

Experis IT Luxembourg
Luxembourg · Full-time · Mid-Senior

Are you passionate about securing applications and driving innovation in cybersecurity? Join our team as a Senior Cybersecurity Engineer, where you’ll play a key role in safeguarding critical environments through cutting-edge tools, automation, and collaboration across DevSecOps initiatives.


🔍 What You’ll Do

  • Develop automation scripts and integrations to enrich vulnerability data using APIs and third-party sources.
  • Support DevSecOps and Secure Software Development Lifecycle (SDLC) best practices.
  • Perform SAST and DAST analyses to identify and remediate security vulnerabilities in applications.
  • Create and maintain Python-based tools for system integration and automation workflows.
  • Deploy and manage vulnerability scanning solutions across cloud, on-premises, and containerized (Kubernetes) environments.
  • Analyze identified vulnerabilities, recommend remediation steps, and monitor resolution status.
  • Conduct regular vulnerability scans and compliance assessments across Windows and Linux/Unix systems.
  • Participate in penetration testing activities and broader security assessments.
  • Define security requirements and assess architectures for internal and external development projects.
  • Contribute to ICT risk analysis throughout the project lifecycle.
  • Administer, configure, and troubleshoot a variety of cybersecurity tools.
  • Produce technical documentation, reports, and presentations for both technical and non-technical audiences.
  • Stay current on emerging threats and coordinate threat intelligence tracking.
  • Collaborate closely with ICT teams and management to follow up on incidents, alerts, and vulnerabilities.
  • Support incident response activities, including occasional after-hours availability.


✅ What You Bring

  • Master's degree in IT or related field, with a minimum of 6 years of relevant experience.
  • At least 3 years in ICT security management (e.g., ISMS, policy design).
  • Minimum 2 years in a leadership role on major security projects.
  • At least one recognized ICT Security certification (e.g., CISSP, CEH, OSCP).
  • Proven experience in application security, vulnerability assessments, and penetration testing.
  • Strong understanding of DevSecOps principles, SDLC, CI/CD pipelines, and SAST/DAST tools.
  • Proficiency in Python and Java.
  • Experience with vulnerability scanning tools across cloud and on-prem environments.
  • Knowledge of major cloud platforms (Azure, AWS).
  • Solid background in Windows and Linux/Unix system security.
  • Experience with automation and vulnerability reporting systems.
  • Excellent command of English (C-level); French is a strong asset.

Key Skills

Ranked by relevance

cybersecurity cloud python penetration testing incident response kubernetes cissp cicd ceh c
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Posted
Jun 25, 2025
Type
Full-time
Level
Mid-Senior
Location
Luxembourg

Industries

IT Services IT Consulting

Categories

Information Technology

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