Total 663 computer security job vacancies in Legal / Public / Security category

Role Overview

This role supports Security Operations Centre (SOC) activities, including monitoring, investigation, threat hunting, and incident response. The resource operates as a second line of defence, translating alerts into actionable findings and improving detection capability.

Core Responsibilities

1. Perform L2 triage and investigation of security alerts across SIEM, EDR/XDR, email, identity, network, and cloud platforms

2. Correlate events to identify root cause, scope, and impact of security incidents

3. Investigate phishing, malware, account compromise, and unauthorised access cases

4. Conduct proactive threat hunting using threat intelligence and MITRE ATT&CK

5. Support containment, remediation, and recovery activities

6. Contribute to SOC improvements (playbooks, detection tuning, onboarding of new tools)

Core Requirements

1. Degree or Diploma in Cybersecurity, IT, or related field

2. At least 4 years of experience in SOC operations or incident response (L2 preferred)

3. Experience with SIEM, EDR/XDR, and cloud or identity security tools

4. Strong understanding of attack chains, MITRE ATT&CK, and threat analysis

5. Demonstrated hands-on experience in incident investigation or threat hunting

6. Ability to operate independently in a SOC environment
   

   Working Location : West Central
   

   **We regret to inform that only shortlisted candidates will be notified. Personal data collected will be used for recruitment purposes**

Job Tasks and Responsibilities

Conduct cloud security assessments, architecture reviews and risk assessments for GCC and public sector cloud environments on AWS and Azure

Design, implement and maintain secure cloud architecture, landing zones, guardrails and baseline configurations across AWS and Azure platforms

Harden cloud infrastructure, services, virtual machines, containers and platform components based on approved security standards and benchmarks

Develop scripts and Infrastructure as Code to automate cloud security hardening, monitoring, compliance checks and remediation activities

Implement and manage cloud identity and access management controls including least privilege, federation, privileged access, secrets and key management

Configure and maintain cloud security controls such as network segmentation, firewalls, WAF, DDoS protection, private connectivity and encryption

Maintain cloud security monitoring, logging and alerting capabilities, and support threat detection, investigation and incident response activities

Work with Cloud, DevOps and Application teams to integrate security controls into CI/CD pipelines and secure software delivery processes

Perform vulnerability assessments, configuration reviews and remediation tracking for workloads deployed on AWS and Azure

Conduct reviews to ensure compliance with security policies, public sector requirements, data residency controls and cloud governance standards

Work with Engineering and Operations teams to manage cloud security findings and drive closure through the defect life cycle

Improve cloud security processes, standards, playbooks and tools to enhance security posture and operational efficiency

Take on a secondary role as a DevSecOps Engineer or Cloud Platform Security Engineer where required by project needs

Collaborate with cross-functional teams to enhance security across the cloud development and operations pipeline

EXPERIENCE AND SKILLS NEEDED

Min 4 years of experience in cloud security engineering, cloud security assessment, analysis and remediation

Experience in AWS and Azure, including GCC and public sector / regulated cloud environments, will be an added advantage

Experience in secure cloud architecture design, landing zones, account/subscription segregation and cloud governance will be an added advantage

Experience in agile development environment will be an added advantage

Experience with continuous integration and continuous delivery using GitLab, Azure DevOps, GitHub Actions, Jenkins or other similar tools will be an added advantage

Experience with Infrastructure as Code tools such as Terraform, CloudFormation, Bicep, ARM templates or equivalent will be an added advantage

Experience with AWS security services such as IAM, Organizations, Control Tower, KMS, CloudTrail, Config, GuardDuty, Security Hub, Inspector, WAF or equivalent will be an added advantage

Experience with Azure security services such as Microsoft Entra ID, Azure Policy, Key Vault, Defender for Cloud, Microsoft Sentinel, Azure Monitor, Azure Firewall or equivalent will be an added advantage

Experience with cloud security posture management (CSPM), cloud workload protection (CWPP), CNAPP tools such as Wiz, Prisma Cloud, Defender for Cloud, Lacework, Orca or equivalent will be an added advantage

Experience with container and Kubernetes security for AKS, EKS, image scanning, runtime protection and secrets management will be an added advantage

Experience with IAM, PAM, zero trust, encryption, PKI, SIEM/SOAR, incident response and cloud logging will be an added advantage

Experience with vulnerability management and cloud-native security testing tools, including SAST, DAST, SCA, secrets scanning or equivalent will be an added advantage

Experience with compliance and governance standards such as CIS Benchmarks, NIST, ISO 27001, SOC 2, PCI DSS and applicable GCC / public sector regulatory requirements will be an added advantage

Certified cloud and security professionals such as AWS Certified Security – Specialty, AWS Solutions Architect, Microsoft Certified: Azure Security Engineer Associate (AZ-500), Azure Solutions Architect, CCSP, CCSK, CISSP, CISM or equivalent will be an added advantage

Security testing-specific certifications such as CEH, OSCP, GPEN, GWAPT or equivalent will be an added advantage

Degree or Diploma in Computer Science, Computer or Electronics Engineering, Information Technology or related disciplines

Join the team at The Duxton Reserve Singapore as a Security Officer, where you'll play an essential role in ensuring the safety, security, and well-being of our guests, associates, and property.

In this role, you'll be responsible for maintaining a secure and welcoming environment while delivering attentive and professional service. You will monitor hotel premises, respond to security incidents, conduct regular patrols, and work closely with various departments to uphold the highest standards of safety and guest experience.  If you're vigilant, service-oriented, and committed to creating a safe and comfortable environment for everyone, this could be the perfect opportunity for you.

Key Responsibilities:

• Monitor and patrol hotel premises to ensure the safety and security of guests, associates, visitors, and assets.
• Conduct regular inspections of hotel facilities, equipment, and security systems.
• Respond promptly and professionally to emergencies, incidents, alarms, and guest assistance requests.
• Investigate and document security incidents, accidents, and unusual occurrences.
• Control access to restricted areas and manage visitor and contractor entry procedures.
• Assist in implementing emergency response and evacuation procedures when required.
• Coordinate with hotel departments and external authorities on security-related matters.
• Ensure compliance with hotel policies, safety regulations, and security protocols.
• Provide excellent customer service while maintaining a visible and approachable security presence.

Your Profile:

• Shift will be Friday & Saturday only.
• Work Hours: 10pm - 7am
• Minimum 1 year of relevant experience in security, hospitality, or a related field.
• Possess a valid Security Officer licence issued by the relevant authorities in Singapore.
• Strong observation, problem-solving, communication, and interpersonal skills.
• Able to remain calm and respond effectively in emergency situations.
• Customer-focused with a professional appearance and positive attitude.
• Basic computer literacy in MS Office applications and incident reporting systems.
• Prior experience in the hotel or hospitality industry will be an advantage.
• WSQ security certifications and relevant safety training will be preferred

JJ Consulting Services is a recruitment firm and preferred partner for multinational companies expanding in Asia. Our consultants bring deep industry and functional expertise, delivering top professional and staffing solutions to clients and candidates. Our Client is an established company in Singapore, who is seeking to recruit a Chief Information Security Officer.

Job Summary

The Chief Information Security Officer (CISO) leads the development and implementation of comprehensive information security strategies and policies, ensuring compliance with regulatory requirements and aligning cybersecurity initiatives with organizational goals.

Responsibilities

• Lead the development and execution of cybersecurity strategies and action plans to secure executive support and drive organizational security posture
• Establish and enforce information security goals, policies, standards, and procedures aligned with whole-of-government cybersecurity directives
• Cultivate a culture of cybersecurity risk assessment and risk acceptance among stakeholders, end users, and ICT professionals
• Ensure organizational compliance with whole-of-government cybersecurity policies and standards through continuous monitoring and enforcement
• Review and endorse information security initiatives, developing risk management and mitigation plans to address emerging threats
• Advise management on selecting and deploying appropriate cybersecurity solutions and technologies to protect organizational assets
• Align IT operations and needs with strategic cybersecurity directions mandated by whole-of-government frameworks
• Implement change management processes to adapt cybersecurity measures in response to evolving threat landscapes

Required competencies and certifications

• Degree in Computer Science, Information Systems, Engineering, or equivalent
• Minimum 10 years of management experience in information security, with working knowledge of ICT operations, security policies, and procedures
• Strong interpersonal and stakeholder management skills to collaborate with cross-functional teams in formulating and monitoring security policies
• Ability to work effectively with multidisciplinary teams to institute and oversee security policies and procedures

Preferred competencies and qualifications

• Certified Information Systems Security Professional (CISSP)
• Certified Information Systems Auditor (CISA)
• Certified Information Security Manager (CISM)

Other Information

• EA Licence No.: 12C6207
• JJ Consulting Services

Applicants are invited to send a MS Word resume to jobs@jjconsulting.com.sg stating position applied for, present/expected salaries, and earliest available date. We thank all applicants in advance and regret that only shortlisted candidates will be notified.

---

Working Hours

12-hour rotating shifts (Rostered)

• 8:00am – 8:00pm
• 8:00pm – 8:00am

3–4 working days per week, including weekends and public holidays. Shift schedule will be rostered based on operational requirements.

Job Summary

Support hospital safety and security operations by monitoring premises, responding to incidents, and ensuring a safe environment for patients, visitors, and staff.

Key Responsibilities

• Conduct routine patrols and monitor security-related equipment
• Respond promptly to incidents and provide assistance when required
• Investigate incidents and gather relevant information from involved parties
• Identify and report fire safety hazards or security concerns
• Support mortuary transfer procedures within the hospital
• Maintain accurate documentation and incident reporting
• Support operational and ad-hoc duties as assigned

Requirements

• Minimum GCE ‘N’ Level qualification
• At least 3 years of relevant security experience
• Valid Security Licence registered with Police Licensing & Regulatory Department (PLRD)

All qualified applicants, please click “ APPLY NOW”

Or you may send in your resume to:

Whatsapp: https://wa.me/+6597430026  

Email : kimlow@recruitexpress.com.sg

Kimmy Low Yi Ting (Kim) | CEI Registration Number: R23112122

Recruit Express Pte Ltd Company Reg. No. 199601303W | EA LICENCE Number: 99C4599

Employment Type: Contract (1 year renewable, with potential for conversion)

Working Hours: Monday toThursday (8.30am – 6.00pm), Friday (8.30am – 5.30pm) (Hybrid WorkingArrangement)

Location: One North

Salary: Up to SGD 5,300

We are looking for an experienced IT Systems Governance & Project Management professional who can oversee enterprise systems from both an operational and governance perspective. The ideal candidate should have strong experience in IT governance, risk management, audit compliance, and system lifecycle management, while also being capable of coordinating system enhancements, security assessments, and change initiatives across multiple stakeholders.

Responsibilities:

• Conduct system criticality and risk assessments for enterprise systems.
• Manage system governance, compliance, and audit readiness activities.
• Coordinate system changes, enhancements, and remediation efforts.
• Track and manage security risks, vulnerabilities, and remediation actions.
• Support disaster recovery and cyber incident recovery planning.
• Perform access reviews and ensure timely user deprovisioning.
• Manage certificates, API keys, and system integration credentials.
• Maintain accurate system documentation and governance records.
• Collaborate with system owners, vendors, and internal stakeholders to drive system improvements.
• Provide regular reporting on system risks, issues, changes, and compliance status.

Requirements:

• Degree/Diploma in IT, Computer Science, Information Systems, or related field.
• At least 5 years of experience in IT governance, systems support, project management, or security-related roles.
• Strong understanding of IT governance, risk management, compliance, and audit processes.
• Experience managing system changes, vendors, and stakeholder engagements.

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.
• All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Wong Siew Ting (Maeve) - R25127375

ScienTec Consulting Pte Ltd - 11C5781

Endpoint Security Engineer – Singapore (SingaporeansOnly)

We are hiring an experienced and hands-on Endpoint SecurityEngineer to manage, operate, and enhance enterprise endpoint protectioncapabilities across our organization. The ideal candidate will have strongexperience in endpoint security operations, incident management, and enterprisesecurity tools such as Symantec Endpoint Protection Manager (SEPM) and/orMicrosoft Defender.

This role requires close collaboration with IToperations, security teams, and end users to ensure enterprise endpoints remainsecure against evolving cyber threats.

Key Responsibilities

Endpoint Protection & Security Operations

• Administer, maintain, and support Symantec Endpoint Protection Manager (SEPM), Microsoft Defender, or equivalent endpoint security platforms
• Deploy, configure, and manage endpoint protection policies including:
• Anti-malware
• Intrusion Prevention Systems (IPS)
• Firewall policies
• Device control
• Monitor endpoint security alerts and investigate incidents
• Perform root cause analysis and remediation activities
• Generate regular security posture and compliance reports
• Manage the complete lifecycle of endpoint security agents
• Execute upgrades, patching, and rollout activities during maintenance windows

User Support & Incident Management

• Provide Level 2 / Level 3 support for endpoint security-related incidents and requests
• Troubleshoot endpoint protection issues across Windows and/or Linux environments
• Work closely with internal IT and security teams to resolve operational issues efficiently

IT Service Management

• Follow ITIL processes for Incident, Problem, and Change Management
• Maintain accurate ticket documentation and resolution records
• Ensure SLA compliance and timely issue resolution

Required Skills & Qualifications

• Singaporeans only
• Degree in Computer Science, Information Technology, Cyber Security, or related discipline
• 4–6 years of relevant experience in endpoint security operations
• Minimum 1 year of hands-on experience with SEPM and/or Microsoft Defender
• Experience with HIPS/HIDS technologies
• Strong knowledge of Windows and/or Linux (RedHat) administration
• Ability to manage multiple priorities in a fast-paced environment
• Strong communication and interpersonal skills

Preferred Skills

• Knowledge of Microsoft Defender ecosystem
• Experience with scripting and automation using:
• Powershell
• Python

Requirements:

• Bachelor’s degree in computer science/information security or equivalent
• Professional certifications, such as GWEB, OSCP, CRISC, CISA or other relevant certifications will be preferred
• Preferably 4 years of experience in a relevant cybersecurity function, such as vulnerability management, attack surface management, security operations, or IT risk
• Strong understanding of cybersecurity concepts, particularly around vulnerability management, patch management, common vulnerability scoring frameworks (e.g. CVSS), and external-facing attack surface risks
• Familiarity with ASM or vulnerability management tools (such as Tenable, Qualys, Censys, or similar)
• Proficiency in programming languages such as Python will be advantageous

The SOC Lead is a hands-on operational role with team oversight responsibilities. As a player-coach, the SOC Lead works alongside SOC Operators during shift operations — monitoring, responding to, and escalating security incidents — while also providing day-to-day guidance, coaching, and light management of the team. This role is suited for an experienced SOC professional who is ready to step up into a lead position without moving fully away from frontline operations.

Responsibilities:

1.  Frontline Operations 

▪     Perform monitoring, response, and escalation for security incidents across Singapore, including campus ACS alarms and CCTV systems.

▪     Act as a senior point of contact for staff, travellers, and agencies during security incidents.

▪     Execute event protection monitoring and movement tracking; coordinate emergency evacuations as required.

▪     Investigate, document, and close incidents in accordance with SOPs and KOPs.

▪     Report missing, damaged, or non-operational equipment, alarms, CCTV, or security systems promptly.

▪     Conduct daily and breaking news monitoring and provide timely reports to stakeholders.

2.  Team Oversight 

▪     Provide day-to-day guidance and oversight to SOC Operators during shift operations.

▪     Act as the first escalation point for the team on operational matters, complex incidents, and procedural queries.

▪     Support onboarding and continual training of SOC Operators, including competency checks and knowledge transfers.

▪     Conduct regular informal feedback and coaching conversations to support team development.

▪     Flag performance concerns or training gaps to the Security Operations Manager for further action.

▪     Assist with shift scheduling and coverage planning to ensure no operational gaps.

3.  Reporting & Standards

▪     Maintain accurate and timely records of incidents, communications, and shift activities.

▪     Contribute to shift handover briefings, ensuring continuity of situational awareness across the team.

▪     Uphold and enforce adherence to all SOC systems, SOPs, KOPs, and operational standards.

▪     Support participation in AARs, tabletop exercises (TTX), and drills as required.

*Office hours (Stand in may be required)

Job Summary:

The Application Security Consultants is responsible for auditing and validating the security posture of applications and their supporting infrastructure. This role focuses on reviewing security activities performed by development teams, including static and dynamic code analysis, infrastructure scans, and hardening practices. The analyst ensures that applications meet internal security standards and comply with regulatory requirements.

Key Responsibilities:

·      Review and validate results from SAST (Static Application Security Testing) and DAST( Dynamic Application Security Testing) tools.

·      Audit OS, container, and database scans for vulnerabilities and misconfigurations looking at reports a

·      Assess the effectiveness of hardening measures across application components (e.g., webservers, APIs, containers, databases).

·      Collaborate with application development and DevSecOps teams to ensure remediation of identified issues.

·      Maintain audit documentation, including findings, remediation tracking, and compliance status.

·      Evaluate adherence to secure coding practices and application security policies.

·      Support internal security audits related to application & underlying infrastructure security.

·      Stay updated on emerging threats, vulnerabilities, and secure development trends.

Required Qualifications:

·      Bachelor’s degree in computer science, Cybersecurity, or related field.

·      4+ years of experience in application security, security auditing, or secure software development.

·      Hands-on experience on one or more tools like SonarQube, Fortify SAST/DAST, Burp Suite,OWASP ZAP etc.

·      Strong understanding of OWASP Top 10, secure coding principles, and CI/CD pipelines.

·      Familiarity with container technologies (e.g., Docker, Kubernetes) and cloud platforms (e.g., AWS, Azure, GCP).

Certifications:

·      CRESTCertified Pen Tester

·      CISSP or CCSP 

·      Preferred Certified AWS DevSecOps Professional or equivalent

Key Competencies:

·      Analytical mindset with attention to detail

·      Ability to interpret scan results and prioritize remediation

·      Strong communication and collaboration skills

·      Knowledge of regulatory frameworks (e.g., ISO 27001, PCI-DSS, GDPR)

·      Experience working in Agile and DevOps environments'

Interested applicants please send your resume in MS Wordsformat to pooja.yadav@ambition.com.sg andattention to Pooja (R1551322)

Short listed candidates will be notified

www.ambition.com.sg

EA Registration Number: R1551322

Data provided is for recruitment purposes only

Business Registration Number: 200611680D.

License Number: 10C5117

*Seeking for a talent who has minimum 6 years of experience handling Banking/Financial services’ IT Risk/Cyber security/Information security/Governance risk including 3 years of hands-on IT technical security/security operations*

THE COMPANY
With their reputable brand and commitment to their clients, this company is increasing their operations in the region. They seek an IT Risk/Cyber Security/Information Security Manager to be part of their team.

JOB RESPONSIBILITIES

• Perform Level 2 IT risk/Cyber security/Information Security or governance risk
• Handle IT regulatory compliance (MAS TRM and information security)/security risk framework
• Handle Incident Oversight and root cause analysis & Control Validation
• Prepare Risk Register, Reporting & Adversarial Attack Simulation Exercises to assess the effectiveness of security controls and detection capabilities
• Provide IT security advisory
• Work closely with other business stakeholders etc.
• Any other adhoc duties

JOB REQUIREMENTS

• Degree in IT/Information Technology/Information Security/Computer Science or any other relevant IT education
• Has a recognised information security certification such as CRISC, CISSP, or equivalent
• Minimum 6 years of experience handling Banking/Financial services’ IT Risk/Cyber security/Information security/governance risk including 3 years of hands-on IT technical security/security operations
• Solutions-oriented, friendly, helpful, resourceful and able to multi-task

If you would like to explore this opportunity, please email your resume in Microsoft Word format to marie@resolutehunter.com

We thank you for your interest and will contact shortlisted candidates for more detailed discussion.

For more job opportunities, please visit our website https://resolutehunter.com

EA Licence 18C9105 
EA Reg R1105305

Reachfield Security (Grade “A” agency) specializes in supplyingsecurity manpower to Schools, Factories, Shopping Centres, Museums, libraries,etc.

Senior Security Officer

Salary:up to $3430 gross a month        

1. Work in commercial environment; mainly dealing with thestaff, visitor, publics

2. Good customer service skills; able to communicate with peopleof all

    levels

3. Shift work, Fixed shift, no need to rotate

4. Those who have PC Knowledge will be an advantage.

5. Job duties include issue visitors/ contractor passes, clocking, patrolling,protecting clients’ premise and access control, etc.

6. Possess valid security license, completed 4 mandatory WSQmodule for PWM-SSO

Reachfield Security & Safety Management Pte Ltd

10 Anson Road #26-09

International Plaza, Singapore 079903

(Tanjong Pagar MRT)

For more information, please call office at 6324 2925 / 8805 2291

You may fill in the application form online thru below link.

https://rss.armfort.com/direct-application

Do let us know once you submit the applicationonline

Reachfield Security (Grade “A” agency) specialises in supplying security manpower to Schools, Factories, Shopping Centres, Museums, libraries, etc.

Security Officer

Salary: up to $3430

Location: Outram/Dover

////////////////////////////////////////////////////////////////////////

1. Works in a school/ office building environment.

2. Good customer service skills; able to communicate with people of all levels.

3. 12hrs-shift (Fixed shift, no need to rotate)

4. PC knowledge required.

5. Job duties include traffic control, issue visitors/ contractor passes, patrolling, protecting clients’ premises and access control, etc.

6. Possess valid security license, completed WSQ RTT.

Office:10 Anson Road, #26-09 International Plaza

(Near Tanjong Pagar MRT Exit C)

Contact Us

Mobile: 8805 2291 Office: 6324 0648

You may fill in the application form online thru below link.

https://rss.armfort.com/direct... 

Do let us know once you submit the application online

Role Overview 

This role supports Security Operations Centre (SOC) activities, including monitoring, investigation, threat hunting, and incident response. The resource operates as a second line of defence, translating alerts into actionable findings and improving detection capability. 

Core Responsibilities 

• Perform L2 triage and investigation of security alerts across SIEM, EDR/XDR, email, identity, network, and cloud platforms 
• Correlate events to identify root cause, scope, and impact of security incidents 
• Investigate phishing, malware, account compromise, and unauthorised access cases 
• Conduct proactive threat hunting using threat intelligence and MITRE ATT&CK 
• Support containment, remediation, and recovery activities 
• Contribute to SOC improvements (playbooks, detection tuning, onboarding of new tools) 

Core Requirements 

• Degree or Diploma in Cybersecurity, IT, or related field 
• At least 3 years of experience in SOC operations or incident response (L2 preferred) 
• Experience with SIEM, EDR/XDR, and cloud or identity security tools 
• Strong understanding of attack chains, MITRE ATT&CK, and threat analysis 
• Demonstrated hands-on experience in incident investigation or threat hunting 
• Ability to operate independently in a SOC environment 

Job Summary

The basic role of a Security & Safety Officer is to perform general safety duties to protect lives and properties, including preventing and deterring crimes within the premises. This includes creating security and fire awareness among employees and guests.

Job Responsibilities

• Ensure that all security and fire safety duties are performed and maintained following standard regulations.
• Ensure the safety and security of all assets, including its people, guests, employees, and others and their properties.
• Conduct a preliminary investigation and write a report regarding the incident occurring during duty.
• Respond promptly to guests' needs and requests from department or employees for security and fire safety assistance.
• Monitor the CCTV at FCC.
• Be familiar with all the Security and fire life safety emergency procedures for the building.
• Responsible for the FCC and ensuring that no irregularities take place, including CCTV, car park computers, time attendance procedures, fire alarm monitoring panel, lifts supervisory panel, emergency intercom, PA paging system, etc.
• Be vigilant and pay particular attention to suspicious characters loitering, rooms left open when guests are out, and other potential security concerns.
• Ensure that no mischief/vandalism, or disturbances occur on company properties.
• Monitor contractors within the building. Examine their credentials and ensure they have been issued a visitor pass before entering the premises.
• And such other tasks and responsibilities as may reasonably be required for the needs of the business and to fulfil your role.