Security Jobs in Singapore - August 2026 - Urgent Hiring

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Undisclosed

Singapore, Singapore

  • Monitor and patrol retail premises to prevent theft, vandalism, and unauthorized activities.
  • Observe customers and staff to detect suspicious behavior or shoplifting activities.
  • Conduct bag checks and access control when required. ...
Posted
16 days ago
Undisclosed

Singapore

  • Partner the Section Head in guiding the development and expansion of the SOC's capabilities and operating model
  • Build, mentor, and develop a high-calibre SOC team through performance management and leadership development
  • Lead SOC-related capability development projects and detection engineering efforts ...
Posted
3 days ago
SGD3,500 - SGD3,500 Sebulan

Singapore

  • Tanium – Endpoint management and security solutions
  • Trellix – Endpoint security solutions
  • Check Point – Network security and firewall solutions ...
Posted
2 days ago
SGD2,600 - SGD2,600 Sebulan

Singapore

  • Security Officer (Training provided)
  • Responsibilities
  • You will be responsible for providing security services at the airport and key installation areas, such as safeguarding and protection of assets. Your role includes: ...
Posted
2 days ago
Undisclosed

Singapore

  • Access Control & Visitor Management - Monitor entries/exits to maintain site security
  • Patrol Duties - Conduct routine patrols to ensure safety
  • Incident Handling - Respond to emergencies or security breaches ...
Posted
a day ago
SGD3,500 - SGD3,500 Sebulan

Singapore

  • Tanium – Endpoint management and security solutions
  • Trellix – Endpoint security solutions
  • Check Point – Network security and firewall solutions ...
Posted
3 days ago
Undisclosed

Singapore

  • sPerform vulnerability assessments and security reviews across infrastructure and applications
  • .Monitor security posture and identify security risks, gaps, and compliance deviations
  • .Coordinate remediation activities with infrastructure, application, and operations teams ...
Posted
4 days ago
SGD6,750 - SGD6,750 Sebulan

Singapore

  • Opportunity to work in a technology company
  • Strengthen secure network infrastructures while protecting critical systems
  • Design, implement, and maintain network security solutions to safeguard organisational assets. ...
Posted
3 days ago
Undisclosed

Singapore

  • Act as the Enterprise Cyber Security technical focal point during cyber incidents, working closely with SOC, CISO, infrastructure, network, cloud, application, and vendor teams.
  • Support cyber incident response activities including triage, investigation, containment coordination, evidence gathering, remediation tracking, and post incident review.
  • Conduct proactive threat hunting across Enterprise infrastructure using available telemetry from SIEM, EDR, NDR, vulnerability management, asset discovery, and other security tools. ...
Posted
3 days ago
Undisclosed

Singapore

  • Strategic Oversight of Security Architecture
  • Define, design, and implement the target application security architecture in line with organizational goals and industry/regulatory standards.
  • Establish a comprehensive application security strategy, ensuring seamless integration into enterprise architecture and technology roadmaps. ...
Posted
2 days ago
Undisclosed

Singapore

Posted
a day ago
SGD5,000 - SGD5,000 Sebulan

Singapore

  • Manage Security Incidents from detection to closure
  • Analyse security events and confirm security incidents
  • Drive response and resolution of security incidents ...
Posted
a day ago
Undisclosed

Singapore

Posted
3 days ago
Undisclosed

Singapore

  • Conduct structured evaluation of candidate tools against criteria including licence compliance, community governance, vendor independence, and technical fitness
  • Perform proof-of-concept exercises to validate architectural decisions (e.g. ingestion throughput, storage efficiency, query latency, operational complexity)
  • Assess and track governance posture of selected tools; maintain contingency paths for vendor-led dependencies ...
Posted
3 days ago
Undisclosed

Singapore

  • Conduct structured evaluation of candidate tools against criteria including licence compliance, community governance, vendor independence, and technical fitness
  • Perform proof-of-concept exercises to validate architectural decisions (e.g. ingestion throughput, storage efficiency, query latency, operational complexity)
  • Assess and track governance posture of selected tools; maintain contingency paths for vendor-led dependencies ...
Posted
3 days ago
SGD3,170 - SGD3,170 Sebulan

Singapore

  • Industry/ Organization Type: Security
  • Position Title: Senior Security Officer
  • Working Location: Island Wide ...
Posted
4 days ago
SGD3,500 - SGD3,500 Sebulan

Singapore

  • Tanium – Endpoint management and security solutions
  • Trellix – Endpoint security solutions
  • Check Point – Network security and firewall solutions ...
Posted
4 days ago
SGD12,000 - SGD12,000 Sebulan

Singapore

  • Position: Regional Security Director, APAC
  • Department: People Team
  • Work Location: Singapore ...
Posted
3 days ago
SGD2,700 - SGD2,700 Sebulan

Singapore

  • Reachfield Security (Grade “A” agency) specializes in supplyingsecurity manpower & System to Schools, Factories, Office Buildings, ShoppingCentres, etc.
  • Day/Night Senior Security Officers with Bike at Tuas South
  • Assignments Sites ...
Posted
20 days ago
Undisclosed

Singapore

  • Partner with Regional Security Directors to support planning and implementation of electronic security system initiatives across JAPAC sites.
  • Engage early in project planning to help define technical requirements, system architecture considerations, and deployment strategies.
  • Review integrator proposals, scopes of work, and technical system designs to improve solution quality and alignment with enterprise standards. ...
Posted
4 days ago
SGD2,000 - SGD3,000 Sebulan

Jurong East

Posted
5 days ago
Undisclosed

Singapore

  • Perform security patching, hardening, and remediation for End user computing environments such as Windows OS, Mac OS, O365 and other standard desktop software and applications.
  • Investigate and respond to security incidents and service requests related to end-user computing, including email phishing and analysis, coordinating mitigative measures and preparing official incident reports.
  • Analyse advisories published by ITSS CERT and/or product manufacturers, perform risk assessments, and execute recommendations. ...
Posted
5 days ago
Undisclosed

Singapore

  • Opportunity to work in a technology company
  • Strengthen secure network infrastructures while protecting critical systems
  • Design, implement, and maintain network security solutions to safeguard organisational assets. ...
Posted
5 days ago
Undisclosed

Singapore

  • Own the network perimeter — writing, auditing, and refining firewall policy
  • Manage firewall tuning, IPS, and threat prevention on an ongoing basis
  • Configure and maintain secure VPN access ...
Posted
5 days ago
Undisclosed

Singapore

  • Lead advanced threat hunting, detection engineering and cyber defense
  • Work with cutting-edge technologies including Sentinel, Defender XDR and AI.
  • Lead threat hunting, cyber threat intelligence, and advanced incident investigation initiatives across enterprise environments. ...
Posted
5 days ago
SGD8,000 - SGD8,000 Sebulan

Singapore

  • Support comprehensive information security risk assessments for new and existing systems, applications, infrastructure changes, and cloud engagements
  • Assess design documents, architecture diagrams, and technical controls to confirm that technology risks are mitigated prior to go-live.
  • Ensure technology initiatives and controls comply with internal security policies, standards, and governance requirements; proactively highlight gaps and recommend remediation. ...
Posted
5 days ago
Undisclosed

Singapore

  • Drive cybersecurity strategy in a regulated public environment
  • Shape national-level resilience and align security initiatives
  • Develop and implement a comprehensive information security strategy aligned with organizational goals. ...
Posted
5 days ago
SGD8,000 - SGD8,000 Sebulan

Singapore

  • Perform Vulnerability Assessment and Penetration Testing (VAPT) on web applications, mobile applications, and APIs.
  • Conduct manual and automated penetration testing to identify, validate, and assess security vulnerabilities.
  • Assess applications against the OWASP Top 10, OWASP API Security Top 10, and other industry-recognised security standards. ...
Posted
5 days ago
Undisclosed

Singapore

  • Ensure Manage Service Project planning, executions and completion according to the timeline, cost given by the PMO and Lead
  • Lead and direct projects and ensure they are directed towards a common objective
  • Engage and communicate with stakeholders to deliver project milestones and comply with strict deadlines ...
Posted
25 days ago
Undisclosed

Singapore

  • gIdentify and engage target clients across financial services, healthcare, technology, and professional services sectors
  • .Develop and execute go-to-market strategies for cybersecurity offerings, including AI-powered threat detection and RPA-enabled audit automation
  • .Manage the full sales cycle: lead generation, solution presentation, proposal development, and contract negotiation ...
Posted
5 days ago