Total 655 computer security job vacancies in Legal / Public / Security category

About Triple-A

Triple-A is a global payment institution licensed in the United States, Europe, and Singapore, enabling businesses worldwide to pay and get paid in both local and digital currencies.

We empower businesses to reach over 560M digital currency owners, boost revenue, and optimise costs through stablecoin and cryptocurrency payments, while eliminating volatility, custody, and compliance risks. Our commitment is to build a more efficient, inclusive global payment ecosystem by bridging the gap between local and digital currencies.

Registered with the United States Financial Crimes Enforcement Network (FinCEN), licensed by the Monetary Authority of Singapore (MAS), and Banque de France’s ACPR in Europe, Triple-A is trusted by over 20,000 businesses worldwide to make global crypto payments simple, secure, and cost-effective. For more information, visit www.triple-a.io.

Join the team

We are a dynamic and passionate team building towards a more efficient global payment ecosystem. We actively bridge the gaps in cross-border payments, between traditional & digital currencies, and Web2 and Web3.

Guided by our CEO, Eric Barbier, who brings 20 years of experience and a proven track record in building and scaling payment companies worldwide, Triple-A is growing our team. If you’re bold, tenacious, and creative, we believe you’d be a perfect match for us!

About the Role

We are seeking a hands-on Security Engineer to strengthen our security posture. You will embed security into our cloud infrastructure, applications, devops pipelines and operational processes, ensuring compliance with global regulators and industry standards. You will partner with engineering, compliance and product teams to anticipate, detect and mitigate security risks in our platform.

Key Responsibilities

• Design, implement and maintain security controls for cloud environments and on-premise systems
• Conduct threat modeling, code reviews and architecture risk assessments for new features
• Manage vulnerability management program: regular scans, prioritization, remediation verification
• Develop and maintain security monitoring (SIEM/SOAR), intrusion detection and alerting workflows
• Lead incident response: triage, forensics, root-cause analysis, reporting to regulators as required
• Automate security testing within CI/CD pipelines (SAST, DAST, container and infrastructure as code checks)
• Define and enforce identity and access management policies
• Collaborate with compliance teams to support audits and certifications
• Coach engineering teams on secure coding practices, facilitate security training and awareness programs
• Stay current on blockchain-specific threats, including wallet and key-management attacks, consensus-layer exploits, and exchange and custody vulnerabilities

Qualifications & Experience

• Bachelor’s or Master’s degree in Computer Science, Information Security or related field
• 3+ years’ experience in application/cloud security, ideally in regulated environments such as financial services, payments or digital assets
• Strong hands-on skills: threat modeling, vulnerability scanning tools, pen-testing frameworks, SIEMs, Kubernetes security
• Familiarity with blockchain fundamentals, crypto key management and wallet security, plus an understanding of consensus-layer and exchange/custody-related threats.
• Familiarity with global regulatory and compliance frameworks for financial services, payments and digital assets.
• Experience embedding security into Agile/DevOps workflows, infrastructure as code
• Relevant certifications desirable: CISSP, OSCP, CCSK, CISM, CRISC, AWS/Azure security specialty

Core Competencies

• Analytical problem-solving and strong attention to detail
• Excellent communication skills; able to translate technical risks into business impact for stakeholders
• Self-motivated, collaborative team player in a fast-paced, global environment
• Continuous learner, proactive in researching and applying new security technologies

Location:
Onsite - Singapore / Malaysia

About The Company:

Our client is on a mission to aggregate the entire crypto ecosystem and building a leading decentralized platform and one of the largest communities in the space. With billions in daily trading volume processed, security remains their highest priority. They are committed to delivering secure, high-performance infrastructure that empowers both users and partners in the fast-moving world of blockchain technology.

Position Overview:

We are seeking a Security Engineer to strengthen and scale the company’s security posture across cloud infrastructure and applications. You will work closely with infrastructure and product teams to design secure systems, implement robust controls, and proactively mitigate risks. This role is suited for someone with a strong defensive security background, deep technical expertise, and hands-on experience securing modern cloud environments.

Key Responsibilities:

• Design and implement security controls across cloud and application infrastructure
• Strengthen and maintain security posture across AWS environments
• Manage and evolve IAM systems, including roles, policies, and access governance
• Partner with engineering teams to embed security into system architecture and development workflows
• Identify vulnerabilities and implement mitigation strategies across infrastructure and applications

Job Requirements:

• 5+ years of experience in security engineering, infrastructure security, or related roles
• Strong defensive security background with hands-on experience in production environments
• Deep knowledge of AWS and securing cloud-native architectures
• Solid understanding of common cloud and Web2 application vulnerabilities and mitigation techniques
• Experience working closely with engineering teams to integrate security into development processes
• Strong problem-solving skills and ability to operate in complex, evolving environments

Nice to Have

• Experience with EDR and MDM solutions for endpoint visibility and response
• Prior experience in crypto environments (trading platforms, custody, or security infrastructure)
• Familiarity with regulatory and compliance frameworks (SOC 2, ISO 27001, DORA, NIST, CIS)
• Cloud security certifications (CCSP, CCSK, CISSP)
• Kubernetes or container security experience (CKS, CKA)

Grab the chance and don't lose it. Apply now!

https://nodeworthy.recruitee.com/o/security-engineer

Location: Islandwide
Salary: $2,700 – $3,300 per month
Working days: 4 days work followed by 1 day off and then 3 day work followed by 1 day off

Description

Responsibilities

• Patrolling and carry out enforcement duties such as illegal parking on public roads or public health
• Attend to public feedback
• Possess minimum class 2B license

Benefits
• Full-time: Attractive salary package – Up to SGD3,300*
• 12hrs shift work (can be rotating or perm)
• Joining bonus up to $3500*
• Yearly Increment*
• Fully sponsored WSQ certified security training
• Comprehensive medical and dental benefits, etc

This role is an experienced Information Security Compliance subject matter expert who will take a lead role in improving our compliance and security program.  This position will focus on three areas: Audit/Compliance support, Vendor Risk Management and RFX (answering customer security questionnaires).  You will have excellent communication skills, a solid foundation in information security principles and an expertise in information security management systems as it relates to compliance with applicable frameworks.  Strong understanding of privacy laws and regulations like GDPR, CCPA/CPRA and other similar regulations.  This position reports to the Director of Platform Security.  

This opportunity is for you, if you are:

Excited to work across the many Tealium products and services

Empathetic, patient and passionate about helping Tealium improve its security posture

Constantly looking for security technological innovation opportunities

Driven to help customers accelerate their digital transformation

YOUR DAY TO DAY

• Support the maintenance of Tealium’s certifications: HIPAA, SOC2 Type 2, ISO 27001, ISO 27701, ISO 27018, TISAX Level 1

• Conduct Vendor Risk Management assessments of critical Tealium vendors

• Respond to customer information security RFX requests (security questionnaires)

WHAT YOU BRING TO TEALIUM

• You have 5+ years total experience in information security 

• You have 3+ years experience working with Cloud Hosting Environments such as AWS, Azure, GCP and others in a high traffic global business

• You have earned a bachelor’s degree in an Information Technology related field of study or equivalent experience; relevant, industry recognized security certification such as CISSP, CISA, CSSLP, or CRISC

• You have deep knowledge of information security principles and technologies such as Security Incident and Event Management (SIEM), intrusion prevention and detection (IPS/IDS), firewalls, proxies, web filters, email filters, web application firewalls, and end-point anti-virus, etc

• Familiarity with networking, operating systems, web applications, common techniques used by hackers/attackers and cloud technologies (i.e. IaaS, PaaS, SaaS) and cloud platforms (AWS, Azure etc)

• Experience with compliance frameworks such as SOX, HIPAA, SOC2, ISO 27001, ISO 27018, ISO 27701 are a must; familiarity with NIST 800-171 and 800-53, FedRAMP, HITRUST and PCI DSS is nice to have

• Excellent problem solving and analytical skills, as well as outstanding oral and written communication skills

• The ability to work in a fast-paced environment and the ability to deal with ambiguity

• Ability to handle multiple competing priorities and work well under minimal supervision

Job Description

• Industry/ Organization Type: Security
• Position Title: Security Officer
• Working Location: Island Wide
• Working Hours: 6days (8.00am-8.00pm, off on weekdays)
• Salary Package: Basic Salary $2,870
• Duration: Permanent Role

Key Responsibilities

• Screen individuals, staff, and vehicles entering the premises, and conduct property checks to ensure safety.
• Patrol various areas to prevent theft and monitor for signs of fire, smoke, or leaks, ensuring all security systems and exits are functioning and secure.
• Control access by managing entry and exit points, conducting ID checks, and authorizing visitor and staff access.
• Respond quickly to alarms, fire incidents, and emergencies, including medical, criminal, and public order situations.
• Maintain detailed records of access and incidents, manage vehicle parking, and ensure all areas, including loading bays, are secured when not in use.

APPLY NOW!!!

• Valid PLRD license.
• Prior experience in security is preferrable.
• Strong observational and communication skills.
• Ability to handle emergencies and stressful situations calmly.
• Basic knowledge of security systems and protocols.
• Customer service oriented.
• Able to perform patrolling duties.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #71347 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Rachael Lee | EA Reg No.: R2093131

Job Description

• Industry/ Organization Type: Security
• Position Title: Security Officer
• Working Location: Island Wide
• Working Hours: 5 days / 6 days (Alternative shift) (7.30am - 7.30pm / 7.30pm - 7.30am)
• Salary Package: Basic Salary $3,500 + Variable Bonus
• Duration: Permanent Role

Key Responsibilities

• Oversee security for 10-15 properties grouped by location to minimize travel.
• Perform security tasks such as clocking, identifying threats, incident reporting, and emergency response.
• Handle alarms and on-site emergencies like fires.
• Investigate incidents, manage situations, and report results.
• Patrol and conduct clocking duties as per shift schedule.
• Ensure compliance with building rules and report any issues.

APPLY NOW!!!

• Must have a valid PLRD license with RTT, CSSPB, and PAPP training.
• Customer-focused with good communication skills.
• Completed mandatory security training modules.
• Training provided for newcomers without experience or training.
• Available to work on weekends and public holidays.
• Possess Class 2 driving license and own motorbike for patrols.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #72592 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

Job Description

• Industry/ Organization Type: Security
• Position Title: Senior Security Officer
• Working Location: Island Wide
• Working Hours: 6days (8.00am-8.00pm, off on weekdays)
• Salary Package: Basic Salary $3,170
• Duration: Permanent Role

Key Responsibilities

• Respond to and report on complex or large-scale safety and security incidents; assist in evacuations when needed.
• Manage security systems, including the Central Alarm Monitoring, fire control, lift control, and car park systems.
• Regulate traffic according to the Road Traffic Act, ensuring smooth and safe flow.
• Monitor CCTV and the centralized alarm system, maintaining CCTV storage and preserving evidence.
• Assist state or auxiliary police in law enforcement and issue summons as required.

APPLY NOW!!!

• Valid PLRD license.
• Minimum of 3-5 years of experience in a security role.
• Strong leadership and team management skills.
• Excellent communication and interpersonal skills.
• Ability to handle emergencies and stressful situations calmly and effectively.
• Strong observational and analytical skills.
• Proficient in using security systems and technology.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #71348 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

Job Description

• Industry/ Organization Type: Security
• Position Title: Security Officer
• Working Location: Island Wide
• Working Hours: 5 days / 6 days (Alternative shift) (7.30am - 7.30pm / 7.30pm - 7.30am)
• Salary Package: Basic Salary $3,500 + Variable Bonus
• Duration: Permanent Role

Key Responsibilities

• Oversee security for 10-15 properties grouped by location to minimize travel.
• Perform security tasks such as clocking, identifying threats, incident reporting, and emergency response.
• Handle alarms and on-site emergencies like fires.
• Investigate incidents, manage situations, and report results.
• Patrol and conduct clocking duties as per shift schedule.
• Ensure compliance with building rules and report any issues.

APPLY NOW!!!

• Must have a valid PLRD license with RTT, CSSPB, and PAPP training.
• Customer-focused with good communication skills.
• Completed mandatory security training modules.
• Training provided for newcomers without experience or training.
• Available to work on weekends and public holidays.
• Possess Class 2 driving license and own motorbike for patrols.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #72592 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

 Bachelor’s degree in Computer Science, Information Security, or related discipline.

* Minimum 2 years of hands-on penetration testing or relevant offensive security experience.

* CREST CRT certification mandatory.

* Additional certifications such as OSCP, OSCE, OSEE, OSWE, Red Teaming, Cloud Security, Artificial Intelligence security credentials are advantageous.

* Excellent oral and written communication skills, including the ability to present technical findings.

* Strong organizational and time management skills; able to manage multiple engagements and meet tight deadlines.

* Self-motivated, proactive and able to work independently or as part of a team.

Job Description

• Industry/ Organization Type: Security
• Position Title: Security Officer
• Working Location: Island Wide
• Working Hours: 6days (8.00am-8.00pm, off on weekdays)
• Salary Package: Basic Salary $2,870
• Duration: Permanent Role

Key Responsibilities

• Screen individuals, staff, and vehicles entering the premises, and conduct property checks to ensure safety.
• Patrol various areas to prevent theft and monitor for signs of fire, smoke, or leaks, ensuring all security systems and exits are functioning and secure.
• Control access by managing entry and exit points, conducting ID checks, and authorizing visitor and staff access.
• Respond quickly to alarms, fire incidents, and emergencies, including medical, criminal, and public order situations.
• Maintain detailed records of access and incidents, manage vehicle parking, and ensure all areas, including loading bays, are secured when not in use.

APPLY NOW!!!

• Valid PLRD license.
• Prior experience in security is preferrable.
• Strong observational and communication skills.
• Ability to handle emergencies and stressful situations calmly.
• Basic knowledge of security systems and protocols.
• Customer service oriented.
• Able to perform patrolling duties.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #71347 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Rachael Lee | EA Reg No.: R2093131

Job Description

• Industry/ Organization Type: Security
• Position Title: Senior Security Officer
• Working Location: Island Wide
• Working Hours: 6days (8.00am-8.00pm, off on weekdays)
• Salary Package: Basic Salary $3,170
• Duration: Permanent Role

Key Responsibilities

• Respond to and report on complex or large-scale safety and security incidents; assist in evacuations when needed.
• Manage security systems, including the Central Alarm Monitoring, fire control, lift control, and car park systems.
• Regulate traffic according to the Road Traffic Act, ensuring smooth and safe flow.
• Monitor CCTV and the centralized alarm system, maintaining CCTV storage and preserving evidence.
• Assist state or auxiliary police in law enforcement and issue summons as required.

APPLY NOW!!!

• Valid PLRD license.
• Minimum of 3-5 years of experience in a security role.
• Strong leadership and team management skills.
• Excellent communication and interpersonal skills.
• Ability to handle emergencies and stressful situations calmly and effectively.
• Strong observational and analytical skills.
• Proficient in using security systems and technology.

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Job@anradus.com.sg. Please indicate #71348 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Angel Lim | EA Reg No.: R1769781

[Job ID: 1417726]

Responsibilities

• Operate Computer Security Incident Response Team (CSIRT) and manage security incident investigations and recovery.
• Oversee Attack Surface Management (ASM), conduct vulnerability assessments, and provide remediation support.
• Plan and execute security training programs and exercises for employees.
• Manage IT assets and patch processes; collect and utilize threat intelligence for proactive security measures.
• Operate cloud service application approval systems and provide technical support to domestic and overseas group companies.
• Develop recurrence prevention measures following security incidents.

Requirements

• Proficiency in Japanese and English for liaising with Japanese-speaking stakeholders and HQ.
• Minimum 3 years of experience in network, server, and cloud infrastructure design, deployment, and operations (AWS, Azure, etc.).
• Hands-on experience with security incident response and CSIRT operations.
• Experience in IT asset management and patch management.
• Strong knowledge of threat intelligence collection and utilization.
• Experience conducting vulnerability assessments and providing remediation recommendations.
• Proven ability to plan and conduct security training and exercises.
• Experience coordinating across departments and managing projects in large organizations.
• Professional certifications such as CISSP, CISM, CompTIA Security+, or Registered Information Security Specialist.
• Experience with security operations in multinational/global organizations is an added advantage.
• Cloud and endpoint management skills (SaaS/IaaS log operations) are an added advantage.
• Prior work experience in IT industry (SI vendors, technology vendors) is an added advantage.
• Experience developing internal policies and guidelines is an added advantage.
• Strong communication skills with ability to explain and persuade based on audience perspective.
• Proactive, self-starter mindset with strong collaboration and consensus-building skills.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference:

https://goodjobcreations.com.sg/en/privacy-policy/

EA Personnel Name: Kota Baba

EA Personnel Reg. no.:R22106801 

EA License no.:07C5771

☑ Good Bonuses

☑ Near MRT

☑ Family Friendly Environment

Job Description:

• Investigate and analyse security alerts escalated from L1 using SIEM, EDR, and other security tools.
• Lead incident response activities including containment, eradication, and recovery.
• Perform threat hunting using IOC analysis and threat intelligence frameworks (e.g., MITRE ATT&CK).
• Improve SOC operations through automation, documentation, and guidance to L1 analysts.

Requirements:

• At least a Diploma in Computer Science or related field with 6+ years SOC/CERT/IR experience.
• Strong skills in incident investigation, log analysis, and event correlation.
• Hands-on experience with SIEM, EDR, SOAR, and Windows/Linux environments.
• Familiar with MITRE ATT&CK, Cyber Kill Chain, OWASP, with basic scripting (Python/Bash/PowerShell).

To apply, please include the following details inside your CV for faster processing:

• Reasons for leaving each past & current employment
• Salary drawn for each past & current employment
• Expected Salary
• Earliest availability date

Loh Puay Hwee David

EA License | 24C2215

EA Registration Number | R1766892

Location: Changi AIrport
Salary: $2,800 – $3,600 per month
Working days: 4 days work 2 days off OR 5 days work 1 day off

Responsibilities
• Manning of static/access control points
• Checking of passes and other documents at static/access points
• Screening and checking of all personnel and vehicles entering and exiting the premises
• Patrolling and guarding client’s personnel and properties
• Operating metal/explosive detectors/x-ray machines at checkpoints
• Issuing of visitor/contractor pass in exchange for their identification cards
• Attending to alarm activation
• CCTV Monitoring
• Responding to incidents such as unattended bags, etc.
• Maintaining records of all incidents
• Checking of boarding, staff, and valid entry passes

Benefits
• Full-time: Attractive salary package – Up to SGD3,600*
• 12hrs shift work (can be rotating or perm)
• Joining bonus up to $3500*
• Yearly Increment*
• Fully sponsored WSQ certified security training
• Comprehensive medical and dental benefits, etc