Top Cyber Security Jobs in Singapore

Design, deploy, and maintain endpoint/host security and DLP solutions (Symantec, McAfee); develop SIEM/content (queries, alerts, dashboards); configure vulnerability scanning; troubleshoot policy, signature, and platform issues; analyze security events to support operations.

Lead company-wide information security strategy and policies, advise senior management, perform hands-on risk assessments and audits, oversee threat detection and incident response, manage security budget and KPIs, ensure regulatory compliance (e.g., MAS TRM, ISO 27001), and recommend/implement technical controls across projects.

Lead development of the application security program, assess business and application security risks, design and manage security solutions, review vulnerabilities and penetration tests, advise delivery and operations on mitigations, and establish secure development awareness initiatives.

Design and deliver application security programs and solutions, assess business and application security risks, review vulnerability and penetration test findings, and advise delivery and operations teams on mitigation. Establish security awareness for secure development, liaise with auditors, and manage security technology platforms and controls.

Design, implement, and manage security infrastructure (firewalls, NIPS, WAFs, proxies), perform risk assessments, operate SIEM/AD/DLP systems, balance business and security needs, report metrics, and communicate security posture to stakeholders. Maintain and improve controls and mitigation.

Lead research on securing embedded systems against classical and quantum threats by evaluating microcontrollers, integrating PQC and QKD, developing experimental test frameworks, analyzing data, producing technical reports, and publishing findings.

Lead and govern technical cyber assurance initiatives, conduct penetration testing and security audits, design AI-related risk frameworks and guardrails, review secure architectures, assess authentication and network security, manage cybersecurity assurance projects, and advise stakeholders on mitigation strategies and governance.

Conduct research on environment-aware, task-oriented access control for autonomous LLM agents. Design and implement profile-and-policy and runtime-guard agents, develop least-privilege policies, apply optimization methods (e.g., RL), construct attack benchmarks, fine-tune LLMs, and contribute to top-tier academic publications and grant proposals.

Lead and conduct research in wireless and cellular security, develop and validate novel attacks, detection and mitigation methods, design experiments, supervise junior researchers and students, perform literature reviews, contribute to proposals and publications, and handle related administrative lab duties.

Lead regional information security and business continuity for Singapore and Hong Kong. Identify and mitigate regional risks, ensure regulatory compliance, manage incidents and BCM, oversee access governance, run security awareness programs, coordinate with Group CISO, and manage budgets and local security resources.

Monitor access control, patrol premises, operate CCTV, respond to incidents and emergencies, protect people and property, maintain reports, assist visitors, and support evacuation procedures.

Lead security engineering engagements by embedding DevSecOps, threat modeling, and cloud/infrastructure security into SDLC. Design enterprise security architecture, oversee IAM, container and IaC compliance, guide vulnerability management and incident response, and mentor teams to balance security with delivery.

Manage APAC cyber security operations: perform vulnerability assessments and remediation, support penetration testing, coordinate incident response, enforce security controls, produce security reporting, ensure regulatory compliance (MAS), and collaborate with GIS and stakeholders to reduce information risk.

Design, build, and support scalable security automation solutions to reduce risk and increase efficiency. Mentor engineers, implement SDLC/Agile practices, integrate web APIs, work across cloud/container/microservice environments, and collaborate with stakeholders to drive security tooling and automation initiatives.

Provide professional security and customer service across the property, respond to emergencies and first aid incidents, monitor persons and property, manage crowd control and intoxicated persons, escort valuables, handle lost property, participate in training, and perform Special Employee License tasks as directed.

Design and deliver protective security engineering solutions from concept through construction. Produce designs, drawings, reports, tender documents; coordinate with clients, consultants, contractors and authorities; manage project progress, site inspections and technical standards to meet time, cost and quality objectives.

Lead prevention, monitoring and response to information security incidents; identify and remediate IS risks; collect and analyze security evidence; ensure controls and policy compliance; provide IS consulting, training and mentorship; validate connectivity and support change requests.

Perform SecOps tasks including developing/maintaining security standards and rulesets, conducting exercises and incident triage, IOC scanning, vulnerability assessments and patch monitoring, risk assessment and remediation recommendations, and stakeholder reporting on security posture.

Perform proactive threat hunting, atomic testing, red/purple team support, digital forensics and incident response. Validate security controls, investigate malicious activity, document findings, and recommend defensive improvements.

Support crisis management and business continuity efforts: maintain BCM dashboard, collect and analyze security/risk information, assist drafting emergency and continuity plans, coordinate trainings and exercises with internal departments and external agencies, perform administrative support for the BCM team.

Perform tier 1/2 triage, investigation and incident response for cyber incidents; monitor and analyze logs and network traffic; remediate threats (malware, phishing, web attacks); escalate to CSIRT; manage incident intake and coordinate across CSOC, CSIRT, ITS and LOBs; work rotating on-site Singapore shifts to support 24x7 security operations.

Lead vulnerability research and whitebox penetration testing across web, mobile, thick clients, and APIs. Perform manual and automated source code review, develop PoC exploits, assess third-party components, recommend remediations, contribute to tooling, mentor junior staff, and communicate findings to technical and non-technical stakeholders.

Lead day-to-day security operations at a distribution centre, supervising contracted security staff, managing command centre and CCTV/systems, handling incident response and investigations, ensuring compliance with Maersk security standards and frameworks (TAPA/CTPAT), conducting audits and risk assessments, coordinating visitor/VIP and event security, and driving continuous improvement and SOP governance.

Provide presales technical consulting for networking and network security: gather requirements, design secure scalable solutions, prepare proposals and BOMs, run proofs-of-concept, support bid reviews, and enable sales through technical presentations and stakeholder engagement.

Lead APAC physical security specialist for Global Security Group: develop strategy, standards and lifecycle management for physical security systems; conduct risk assessments; manage vendors, system integrators and an APAC command center; oversee guard operations, access control, video surveillance, intrusion detection and emergency systems; provide project planning, QA, and stakeholder training.