Thales

Cybersecurity Operations Lead

Thales
Aerospace & DefenseSINGAPOREOnsitePosted 4 weeks ago

About the role

Cybersecurity Operations Lead role based on the published job description. Key responsibilities and requirements were extracted directly from the posting for quick review.

Aerospace & DefenseOnsite

Key Responsibilities

  • Threat Monitoring & Incident Response Oversee day-to-day security monitoring using SIEM and endpoint protection tools.
  • Lead incident response, containment, eradication, and root cause analysis for cybersecurity events.
  • Ensure clear incident classification, escalation workflows, and communication protocols.
  • Vulnerability & Patch Management Lead vulnerability assessments and penetration testing programs.
  • Manage remediation of vulnerabilities across servers, network devices, middleware, and containers.
  • Ensure timely patching cycles across all environments.

Requirements

  • Bachelor's degree in Information Security, Computer Science, Engineering, or related discipline.
  • Minimum 5 years of proven experience in Cybersecurity or Information Security roles supporting mission-critical operations, preferably in the public sector.
  • Strong competence in operating system security (RHEL, Windows Server), network security, and Kubernetes security.
  • Hands-on experience with two or more tools such as SIEM (LogRhythm), Vulnerability Scanner (Nessus), IAM/PAM (BeyondTrust/CyberArk), HSM, TLS/PKI, Firewalls (Check Point, Palo Alto), IDS/IPS is a must .
  • Possess certifications such as CISSP, CISM, CEH or equivalent is preferred.
  • Possess knowledge and skills on: Security principles (CIA, defense in depth, least privilege).