Senior Security Engineer

Adrixis; Paris; Sur place; EUR 90 000 - 130 000; Plein temps

Résumé du poste

Adrixis is seeking an experienced Senior Security Engineer to lead cybersecurity initiatives and defend enterprise clients in Paris and beyond. You will oversee SOC activities, implement SIEM solutions, and drive threat detection and incident response across complex environments.

The role emphasizes hands-on security engineering, mentoring, and collaboration with clients to elevate security postures. A strong background in security frameworks and leadership is essential for success.

Qualifications

• 5+ years in cybersecurity and security operations.
• Proficient in SIEM platforms such as Splunk, QRadar, or Elastic.
• Experience with threat detection, incident response, and forensics.
• Knowledge of security frameworks (NIST, ISO 27001, CIS Controls).
• Strong communication and leadership abilities.
• Relevant security certifications (CISSP, OSCP, GCIA) preferred.

Responsabilités

• Lead and manage security operations center (SOC) activities
• Implement and maintain SIEM solutions and security monitoring tools
• Conduct advanced threat hunting and incident response operations
• Design and implement security architectures for enterprise environments
• Mentor junior security team members and provide technical leadership
• Collaborate with clients to assess and improve their security posture
• Develop and maintain security policies, procedures, and documentation
• Stay current with emerging threats and security technologies

Connaissances

Cybersecurity

Security Operations

SOC Leadership

Threat Hunting

Incident Response

Forensics

Security Frameworks

Security Certifications

Outils

Splunk

QRadar

Elastic

Description du poste

We're looking for an experienced Senior Security Engineer to lead our cybersecurity initiatives and help protect our enterprise clients from evolving threats. You'll work with cutting-edge security technologies and be at the forefront of defending against sophisticated attacks.

Responsibilities

• Lead and manage security operations center (SOC) activities
• Implement and maintain SIEM solutions and security monitoring tools
• Conduct advanced threat hunting and incident response operations
• Design and implement security architectures for enterprise environments
• Mentor junior security team members and provide technical leadership
• Collaborate with clients to assess and improve their security posture
• Develop and maintain security policies, procedures, and documentation
• Stay current with emerging threats and security technologies

Requirements

• 5+ years of experience in cybersecurity and security operations
• Deep knowledge of SIEM platforms (Splunk, QRadar, Elastic, etc.)
• Strong experience with threat detection, incident response, and forensics
• Expertise in security frameworks (NIST, ISO 27001, CIS Controls)
• Hands‑on experience with security tools (IDS/IPS, EDR, SOAR, etc.)
• Excellent communication and leadership abilities
• Security certifications (CISSP, OSCP, GCIA, or equivalent) preferred

Nice to Have

• Experience with cloud security (AWS, Azure, GCP)
• Knowledge of threat intelligence platforms
• Red team or penetration testing background
• Experience leading security teams
• Additional certifications (GREM, GCIH, SANS)