Security Engineer (Cloud Operations)

PCS SECURITY PRIVATE LIMITEDSingaporemycareersfuturepublished 10/01/2026
Must-have:SecurityLead

Pre-requisition

  • Possess Diploma/Bachelor’sdegree in Computer Science, Information Systems, Engineering, or equivalent.
  • >5 years of experience in cyber security maintenance role or ITsecurity operations
  • Strong communication, facilitation, and stakeholder management skills.
  • A good team player and able to work independently.
  • Able to lead a team of engineers to fulfil Day 1 and Day 2 functions
  • Strong analytical skills and attention to detail

JobDescription:

  • Cybersecurity System Maintenance

Regularly monitor and maintain security tools, firewalls,antivirus software, and intrusion detection/prevention systems (IDS/IPS)

  • Incident Response Support

Assist in identifying, investigating, and responding to securityincidents, providing first-level troubleshooting and documentation Liaise with technologyvendors for escalation where required

  • Vulnerability Management

Conduct regular vulnerabilityassessments and patch management to ensure systems remain secure

Security Audits Support security audits bygathering and preparing necessary logs and reports. Ensure compliance withsecurity best practices and regulatory standards

  • Collaboration

Work closely with IT teams, network engineers, and otherstakeholders to implement security measures and support operational needs

  • Documentation

Maintain detailed documentation on security procedures, incidents,and the overall state of cybersecurity environment

TechnicalSkill Sets:

Cyber Security Domain: Endpoint protection, NetworkSecurity, IAM Certification: CISSP or cyber security equivalent