252 Cybersecurity Architect jobs in Singapore

• Architect, deploy, and maintain security solutions safeguarding applications, infrastructure, and networks.
• Conduct vulnerability scanning, penetration testing, and threat analysis to proactively identify and remediate risks.
• Monitor, detect, and respond to incidents through SIEM and SOC platforms.
• Define and enforce organizational security standards, policies, and operating procedures.
• Collaborate with IT, DevOps, and engineering teams to embed security into application and infrastructure design.
• Automate security processes, including monitoring, incident handling, and reporting workflows.
• Administer security technologies such as firewalls, IDS/IPS, endpoint security, and identity/access management tools.
• Ensure organizational compliance with regulatory requirements and security frameworks (ISO 27001, NIST, GDPR, HIPAA, PCI-DSS).
• Deliver awareness programs and training initiatives to strengthen cybersecurity culture.

• Network & Infrastructure Security: In-depth knowledge of IDS/IPS, firewalls, VPNs, WAFs, load balancers, and segmentation strategies.
• Security Platforms: Practical experience with SIEM (Splunk, QRadar, ELK), EDR/XDR (CrowdStrike, SentinelOne, Carbon Black), and vulnerability scanners (Qualys, Nessus, OpenVAS).
• Cloud Security: Skilled in securing AWS, Azure, and GCP workloads — covering IAM, encryption, CSPM, and network security groups.
• Application Security: Familiar with OWASP Top 10 risks, secure SDLC, and SAST/DAST tools (Checkmarx, Veracode, Burp Suite).
• Identity & Access Management (IAM): Hands-on with SSO, MFA, PAM, Active Directory, Okta, and Azure AD.
• Incident Response & Forensics: Experience in malware reverse engineering, packet analysis (tcpdump, Wireshark), and forensic toolsets.
• Scripting & Automation: Strong ability to automate repetitive tasks using Python, PowerShell, or Bash.
• Cryptography & Data Protection: Understanding of TLS/SSL, PKI, tokenization, and secure key management practices.
• Operating Systems Security: Expertise in administering and hardening both Linux and Windows platforms.
• DevSecOps: Knowledge of container and pipeline security, including Docker, Kubernetes, and CI/CD hardening.

• Professional certifications such as CISSP, CCSP, CEH, OSCP, CompTIA Security+, GIAC, or GCIH.
• Exposure to Zero Trust Architecture and microsegmentation.
• Familiarity with SOAR tools and threat intelligence platforms.

Cybersecurity Architect (2-Year Contract)

Location: Central Singapore

Contract Duration: 24 months

Compensation: Up to SGD 12,000/month

About the Role

We are seeking a highly skilled Security Solution Architect to lead the design, implementation, and operationalization of security solutions across applications, infrastructure, and DevSecOps pipelines. This is a critical role in a high-security environment; due to the sensitive nature of the project, client details cannot be disclosed publicly. The successful candidate will shape the security architecture blueprint, drive execution of vulnerability management activities, and provide expert guidance in modern security technologies, including container orchestration, endpoint security, DLP, HSM, and enterprise data protection at scale.

Key Responsibilitie

Security Architecture & Design

• Develop and maintain end-to-end security architecture blueprints covering DevSecOps, application, infrastructure, and operational security.
• Define security processes, provisioning frameworks, and secure interfaces.
• Recommend solutions and best practices for enterprise-grade security controls.

Project Leadership & Execution

• Build workplans and drive the team to meet project objectives.
• Engage and execute security vulnerability scanning activities (HCR, NVA, Pen Test, SAST, DAST).
• Ensure timely remediation of findings.

Security Technologies & Implementation

• Deploy and operationalize enterprise security solutions including HSMs, EDRs, DLP, and antivirus platforms.
• Secure container orchestration environments (OpenShift, CloudFoundation, Kubernetes) including traffic monitoring, image repository protection, and container hardening.
• Implement enterprise Big Data security controls including RBAC, DLP, and monitoring tools.

Operational Security

• Manage OS- and application-level patching.
• Perform operational housekeeping, archival, and hardening procedures.
• Ensure compliance with IM8 and other relevant security standards.

Security Tools & Platforms (Hands-On Experience Preferred)

• Thales CipherTrust & HSM
• Digital Guardian DLP Product Suite
• VMware CarbonBlack EDR
• Trend Micro DeepSecurity
• Tenable Nessus, Burp Suite Enterprise

Required Skills & Qualifications

• Minimum 5 years of experience as a Security Solution Architect.
• CISSP, CCSP, CCSK certification (or equivalent).
• Specialization in 1–2 Cybersecurity domains (e.g., IAM, Cloud-native Security, Container Security) with broad understanding across other areas.

Good to Have

• Familiarity with government security standards, including SSAT, compliance checks, SAST & DAST practices.
• Ability to present and defend security posture to senior stakeholders (e.g., ACISO).
• Experience with cloud-native security tools and environments.

Benefits & Entitlements

• Completion Bonus: One month's salary for every 12 months of completed contract.
• Transport Allowance: Fixed SGD 300 per month (with CPF contribution, no receipts required).
• Annual Leave: 18 days (earned leave basis, no carry forward or encashment).

How to Apply: Interested applicants, please click on the "Apply Now" to submit your updated resume.  

Please note: Due to the anticipated high volume of applications, only shortlisted candidates will be contacted. All information provided will be treated with strict confidentiality and used solely for recruitment purposes.

Ahmad Ilyas bin Azhari

Consultant – IT & Digital

EA Personnel No: R

Peoplebank Singapore Pte Ltd | EA Licence No: 08C5248

Company Overview

Centrics Networks is a dynamic and innovative leader in the IT Security sector. We are committed to leveraging cutting-edge technology to drive our business forward while maintaining the highest standards of security and integrity. To support our continued growth and evolving security needs, we are seeking a talented and motivated Cybersecurity Architect to join our team. This role is critical in designing and building the secure foundations that protect our digital assets and ensure business continuity.

Position Summary

The Cybersecurity Architect will be responsible for the strategic planning, design, and implementation of robust and scalable security architectures across our enterprise IT and network environments. This hands-on role requires a deep understanding of both cybersecurity principles and modern networking technologies. The ideal candidate will be a pragmatic problem-solver who can translate business requirements into secure technical solutions, ensuring that security is embedded into every layer of our infrastructure from the ground up.

Key Job Duties & Responsibilities

• Security Architecture & Design:
  
  Design, develop, and document comprehensive secure system architectures for new and existing applications, cloud environments (AWS/Azure/GCP), and on-premises data centers.
  
  Develop and maintain security architecture artifacts, including blueprints, patterns, and standards, to guide and govern technology implementations.
  
  Architect and implement Zero-Trust Network models, ensuring strict identity verification and least-privilege access across all users and devices.
• Network-Centric Security Integration:
  
  Design and integrate critical network security controls, including next-generation firewalls (NGFWs), intrusion prevention/detection systems (IPS/IDS), web application firewalls (WAF), and secure web gateways (SWG).
  
  Architect segmentation strategies (micro-segmentation and macro-segmentation) to isolate critical assets and contain potential security breaches.
  
  Design secure network infrastructure for cloud connectivity, including VPN, Direct Connect/ExpressRoute, and Software-Defined Wide Area Networks (SD-WAN).
• Risk Mitigation & Governance:
  
  Conduct security reviews and threat modeling of new technologies, business applications, and network designs to identify and mitigate risks early in the development lifecycle.
  
  Perform periodic security reviews and audits of infrastructure security systems to ensure compliance with internal policies and external regulations (e.g., ISO 27001, NIST, GDPR).
  
  Develop and maintain documentation of security standards, procedures, and guidelines for system and network configuration.
• Collaboration & Leadership:
  
  Collaborate closely with network engineering, software development, and IT operations teams to ensure secure design principles are implemented effectively.
  
  Provide expert guidance and mentorship to other team members on security best practices and architecture patterns.
  
  Stay abreast of the latest cybersecurity threats, vulnerabilities, and mitigation techniques, particularly those targeting network infrastructure.

Qualifications & Experience

Required:

• A minimum of 3 years of professional experience in a cybersecurity architecture, engineering, or a closely related role.
• Candidates must meet one of the following two criteria:
  
  (1a) A Bachelor's degree in Computer Science, Information Technology, Programming & Systems Analysis, Science (Computer Studies), or a related field.
  
  (1b) A minimum total of three years' work experience in one of these job titles: Cybersecurity Architect, Cybersecurity Engineer, ICT Security Engineer, ICT Security Architect, or Information Systems Security Developer.

Technical Skills & Competencies:

• Networking Fundamentals: Strong understanding of core networking concepts (TCP/IP, DNS, DHCP, BGP, OSI model) and network security architectures.
• Security Technologies: Hands-on experience with security technologies such as firewalls, VPNs, IDS/IPS, SIEM, endpoint protection, and identity and access management (IAM).
• Cloud Security: Practical experience designing and implementing security controls in major cloud platforms (AWS, Azure, or Google Cloud).
• Threat Modeling: Experience with threat modeling methodologies (e.g., STRIDE, DREAD) to identify and prioritize potential threats.
• Analytical Skills: Excellent analytical and problem-solving skills with the ability to assess complex systems and identify security risks.
• Communication: Strong written and verbal communication skills, with the ability to articulate complex security concepts to both technical and non-technical audiences.

Preferred (Nice-to-Have):

• Relevant professional certifications such as:
  
  Network Security: Cisco CCNA Security, CCNP Security, Fortinet NSE 5,6,7.
  
  General Security: CISSP (Certified Information Systems Security Professional), CCSP (Certified Cloud Security Professional)
• Experience with automation and scripting (e.g., Python, PowerShell, Terraform) for security orchestration.
• Knowledge of container and Kubernetes security principles.

What We Offer

• A competitive salary and comprehensive benefits package.
• Opportunities for professional growth and certification.
• A collaborative and inclusive work environment.
• The chance to work on challenging and impactful projects.
Tell employers what skills you have

Cyber Threat Hunting
Security Architecture
Leadership
Azure
Cyber Security
Segmentation
Architect
ISO
Cybersecurity Framework Application
Information Technology
ISO 27001
Cyber Defense
Networking
Audits
Cyber Risk Management
Cyber Security Management
Network Security
VPN
DNS
CISSP

The Cybersecurity Architect will be responsible for the strategic planning, design, and implementation of robust and scalable security architectures across our enterprise IT and network environments. This hands-on role requires a deep understanding of both cybersecurity principles and modern networking technologies. The ideal candidate will be a pragmatic problem-solver who can translate business requirements into secure technical solutions, ensuring that security is embedded into every layer of our infrastructure from the ground up
Perform periodic security reviews and audits of infrastructure security systems to ensure compliance with internal policies and external regulations (e.g., ISO 27001, NIST, GDPR).
Develop and maintain documentation of security standards, procedures, and guidelines for system and network configuration.
Conduct security reviews and threat modeling of new technologies, business applications, and network designs to identify and mitigate risks early in the development lifecycle.
Key Job Duties & Responsibilities - Collaboration & Leadership
Stay abreast of the latest cybersecurity threats, vulnerabilities, and mitigation techniques, particularly those targeting network infrastructure.
Collaborate closely with network engineering, software development, and IT operations teams to ensure secure design principles are implemented effectively.
Provide expert guidance and mentorship to other team members on security best practices and architecture patterns.
Key Job Duties & Responsibilities - Security Architecture & Design
Develop and maintain security architecture artifacts, including blueprints, patterns, and standards, to guide and govern technology implementations.
Architect and implement Zero-Trust Network models, ensuring strict identity verification and least-privilege access across all users and devices.
Design, develop, and document comprehensive secure system architectures for new and existing applications, cloud environments (AWS/Azure/GCP), and on-premises data centers.
Key Job Duties & Responsibilities - Network-Centric Security Integration
Design and integrate critical network security controls, including next-generation firewalls (NGFWs), intrusion prevention/detection systems (IPS/IDS), web application firewalls (WAF), and secure web gateways (SWG).
Architect segmentation strategies (micro-segmentation and macro-segmentation) to isolate critical assets and contain potential security breaches.
Required Qualifications & Experience
A minimum of 3 years of professional experience in a cybersecurity architecture, engineering, or a closely related role. Candidates must also meet one of the following two criteria:
A Bachelor’s degree in Computer Science, Information Technology, Programming & Systems Analysis, Science (Computer Studies), or a related field.
A minimum total of three years' work experience in one of these job titles: Cybersecurity Architect, Cybersecurity Engineer, ICT Security Engineer, Security Architect, or Information Systems Security Developer
Strong understanding of core networking concepts (TCP/IP, DNS, DHCP, BGP, OSI model) and network security architectures
Technical Skills & Competencies - Security Technologies
Hands-on experience with security technologies such as firewalls, VPNs, IDS/IPS, SIEM, endpoint protection, and identity and access management (IAM).
Technical Skills & Competencies - Cloud Security
Practical experience designing and implementing security controls in major cloud platforms (AWS, Azure, or Google Cloud).
Experience with threat modeling methodologies (e.g., STRIDE, DREAD) to identify and prioritize potential threats
Technical Skills & Competencies - Analytical Skills
Excellent analytical and problem-solving skills with the ability to assess complex systems and identify security risks
Strong written and verbal communication skills, with the ability to articulate complex security concepts to both technical and non-technical audiences.
Preferred (Nice to Have) Qualifications
Knowledge of container and Kubernetes security principles.
Relevant professional certifications such as: Network Security: Cisco CCNA Security, CCNP Security, Fortinet NSE 5,6,7. General Security: CISSP (Certified Information Systems Security Professional), CCSP (Certified Cloud Security Professional)
Experience with automation and scripting (e.g., Python, PowerShell, Terraform) for security orchestration.
What We Offer
A competitive salary and comprehensive benefits package.
The chance to work on challenging and impactful projects.
Opportunities for professional growth and certification.
A collaborative and inclusive work environment.
#J-18808-Ljbffr

Overview
Get AI-powered advice on this job and more exclusive features.
Responsibilities
Serve as the overall Security Delivery Architect post-tender award, ensuring the successful delivery of cybersecurity solutions.
Design and deliver end-to-end cybersecurity solutions, translating complex enterprise requirements to a comprehensive security solution.
Lead and conduct design reviews and workshops with customers and stakeholders and develop design documentation.
Identify gaps and recommend solutions mitigations where applicable.
Lead and shape clients’ expectations.
Liaise with vendors ensuring the security solutions meet project requirements.
Evaluate the security technology and solutions in complying to security policies, best practices, guidelines and regulatory requirements, conducting proof-of-concept to showcase its technical feasibility, when necessary.
Qualifications
Requires a minimum of three years of experience in Cybersecurity Architecture and Delivery.
Strong technical skills with the ability to prioritize and execute in a methodical and disciplined manner.
Excellent communication and presentation skills with the ability to present to a variety of external audiences, including being able to interact with senior executives.
Excellent documentation skills with the ability to conceptualize architectural designs and translate into technical writings and drawings.
Work independently without any guidance, demonstrate positive working attitude, quick adaptability and embracing new changes.
Comfortable working in a project based / client serving model.
Familiar with Defence / Government guidelines preferred.
Industry certifications such as CISSP and CISM preferred but not mandatory
Good understanding on the current Industry Security Governance Framework
Candidates with related cybersecurity domains such as Network Security (firewall/IPS), Web/Email Security, Logging solution, Identity Security Management and ZTA framework are preferred.
Work location: Jurong East.
Other
Seniority level: Mid-Senior level
Employment type: Full-time
Job function: Engineering and Information Technology
Industries: Information Services and Computer and Network Security
#J-18808-Ljbffr

Company Overview

Centrics Networks is a dynamic and innovative leader in the IT Security sector. We are committed to leveraging cutting-edge technology to drive our business forward while maintaining the highest standards of security and integrity. To support our continued growth and evolving security needs, we are seeking a talented and motivated Cybersecurity Architect to join our team. This role is critical in designing and building the secure foundations that protect our digital assets and ensure business continuity.

Position Summary

The Cybersecurity Architect will be responsible for the strategic planning, design, and implementation of robust and scalable security architectures across our enterprise IT and network environments. This hands-on role requires a deep understanding of both cybersecurity principles and modern networking technologies. The ideal candidate will be a pragmatic problem-solver who can translate business requirements into secure technical solutions, ensuring that security is embedded into every layer of our infrastructure from the ground up.

Key Job Duties & Responsibilities

• Security Architecture & Design:
  Design, develop, and document comprehensive secure system architectures for new and existing applications, cloud environments (AWS/Azure/GCP), and on-premises data centers.
  Develop and maintain security architecture artifacts, including blueprints, patterns, and standards, to guide and govern technology implementations.
  Architect and implement Zero-Trust Network models, ensuring strict identity verification and least-privilege access across all users and devices.

• Network-Centric Security Integration:
  Design and integrate critical network security controls, including next-generation firewalls (NGFWs), intrusion prevention/detection systems (IPS/IDS), web application firewalls (WAF), and secure web gateways (SWG).
  Architect segmentation strategies (micro-segmentation and macro-segmentation) to isolate critical assets and contain potential security breaches.
  Design secure network infrastructure for cloud connectivity, including VPN, Direct Connect/ExpressRoute, and Software-Defined Wide Area Networks (SD-WAN).

• Risk Mitigation & Governance:
  Conduct security reviews and threat modeling of new technologies, business applications, and network designs to identify and mitigate risks early in the development lifecycle.
  Perform periodic security reviews and audits of infrastructure security systems to ensure compliance with internal policies and external regulations (e.g., ISO 27001, NIST, GDPR).
  Develop and maintain documentation of security standards, procedures, and guidelines for system and network configuration.

• Collaboration & Leadership:
  Collaborate closely with network engineering, software development, and IT operations teams to ensure secure design principles are implemented effectively.
  Provide expert guidance and mentorship to other team members on security best practices and architecture patterns.
  Stay abreast of the latest cybersecurity threats, vulnerabilities, and mitigation techniques, particularly those targeting network infrastructure.

Qualifications & Experience

Required:

• A minimum of 3 years of professional experience in a cybersecurity architecture, engineering, or a closely related role.
• Candidates must meet one of the following two criteria:
  (1a) A Bachelor’s degree in Computer Science, Information Technology, Programming & Systems Analysis, Science (Computer Studies), or a related field.
  (1b) A minimum total of three years’ work experience in one of these job titles: Cybersecurity Architect, Cybersecurity Engineer, ICT Security Engineer, ICT Security Architect, or Information Systems Security Developer.

Technical Skills & Competencies:

• Networking Fundamentals: Strong understanding of core networking concepts (TCP/IP, DNS, DHCP, BGP, OSI model) and network security architectures.
• Security Technologies: Hands-on experience with security technologies such as firewalls, VPNs, IDS/IPS, SIEM, endpoint protection, and identity and access management (IAM).
• Cloud Security: Practical experience designing and implementing security controls in major cloud platforms (AWS, Azure, or Google Cloud).
• Threat Modeling: Experience with threat modeling methodologies (e.g., STRIDE, DREAD) to identify and prioritize potential threats.
• Analytical Skills: Excellent analytical and problem-solving skills with the ability to assess complex systems and identify security risks.
• Communication: Strong written and verbal communication skills, with the ability to articulate complex security concepts to both technical and non-technical audiences.

Preferred (Nice-to-Have):

• Relevant professional certifications such as:
  Network Security: Cisco CCNA Security, CCNP Security, Fortinet NSE 5,6,7.
  General Security: CISSP (Certified Information Systems Security Professional), CCSP (Certified Cloud Security Professional)
• Experience with automation and scripting (e.g., Python, PowerShell, Terraform) for security orchestration.
• Knowledge of container and Kubernetes security principles.

What We Offer

• A competitive salary and comprehensive benefits package.
• Opportunities for professional growth and certification.
• A collaborative and inclusive work environment.
• The chance to work on challenging and impactful projects.

Job Title: Cyber Security Engineer

This position is crucial in safeguarding the organization's digital assets, ensuring compliance, and promoting cyber awareness across the company. We are seeking a skilled and proactive Senior/Cybersecurity Engineer with a minimum of 3 years of hands-on experience in cybersecurity operations.

The ideal candidate will be well-versed in industry frameworks such as NIST or equivalent, and proficient in managing and analyzing cybersecurity tools and incidents. They must have strong analytical and problem-solving skills in threat detection and containment, and excellent communication skills for training and cross-functional collaboration.

Cybersecurity Operations & Monitoring:

• Operate and manage cybersecurity tools including but not limited to Microsoft Defender XDR, email filtering solutions, and Darktrace.
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• Collaborate with Managed Security Service Providers (MSSPs) to monitor, detect, and contain cybersecurity incidents.
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• Perform threat analysis, incident response, and post-incident reviews to minimize impact and improve defenses.
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Governance, Risk & Compliance:

• Implement and maintain cybersecurity controls aligned with NIST or ISO27001 frameworks.
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• Participate in internal and external audits, ensuring cybersecurity compliance and readiness.
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• Stay informed of the latest cybersecurity regulations, guidelines, and threat intelligence.
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Awareness & Training:

• Conduct internal training sessions to promote cybersecurity awareness and best practices among employees.
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• Develop and distribute educational materials to reinforce secure behavior and reduce human-related risks.
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Continuous Improvement:

• Regularly assess and enhance cybersecurity posture through vulnerability assessments and risk analysis.
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• Recommend and implement improvements to existing security tools and processes.
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Required Skills and Qualifications:

• Degree in Information Technology, Cyber Security, or related discipline.
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• Minimum 3 years of experience in cybersecurity engineering or related roles.
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• Strong understanding of NIST Cybersecurity Framework or ISO27001 standards.
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• Hands-on experience with cybersecurity tools such as Defender XDR, email filtering systems, and Darktrace.
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• Experience working with MSSPs and managing incident response workflows.
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• Relevant certifications (e.g., CISSP, CEH, Security+) are a plus.
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We are seeking an experienced Senior Network Security Engineer to join our team. As a key member of the Network Security Engineering & Deployment function, you will play a critical role in designing, implementing and troubleshooting network security solutions.

The ideal candidate will possess Level 3/Subject Matter Expert (SME)-level knowledge and practical experience in managing, designing and troubleshooting network security products such as Firewalls, Intrusion Detection & Prevention Systems (IDPS), Web Application Firewalls (WAF), Micro-segmentation, Web Proxies and DNS.

• Participate in the development of next-generation network transformation solutions.
• Collaborate with internal teams, including cloud, security and application stakeholders, to align network infrastructure with business needs.
• Provide technical leadership in building resilient, scalable and secure hybrid and multicloud network environments.

In this role, you will be responsible for architecting and deploying advanced network security across data centers, integrating network security products with Cisco ACI environments and providing Level 3 troubleshooting and SME-level support.

• Bachelor's or Master's degree in Computer Science, Information Technology or related field.
• 10-15 years of experience in network security technologies.
• Expertise in Firewall Technologies, Intrusion Detection and Prevention Systems (IDPS), Web Application Firewalls (WAF), Micro-segmentation, Web Proxies and DNS.
• Knowledge of routing protocols, VPNs and network access control.
• Excellent analytical, problem-solving and decision-making skills.
• Strong communication and collaboration skills.

If you have a passion for network security and are looking for a challenging and rewarding role, we encourage you to apply.

You will be a key member of our Information Security Team, responsible for designing and implementing security solutions to support enterprise-wide security initiatives.

• Develop and maintain security systems to ensure maximum utilization.
• Drive cybersecurity initiatives to enhance organizational security posture.
• Collaborate with vendors to implement security solutions.
• Provide security consultancy, technical guidance, and education.
• Assess cyber risks in the IT infrastructure environment.
• Stay up-to-date on emerging security threats and propose mitigating controls.

• Degree in Information Technology or related field, with at least 4-6 years in information security.
• Professional security certifications (CISSP, GPEN, OSCP, CEH, CISA, CRISC, CISM etc) preferred.
• Experience with Governance, Risk and Compliance (GRC) activities.
• Familiarity with ISO 27001, PCI-DSS, PDPA, and GDPR requirements.
• Knowledge of security technologies, practices, application/network/systems architecture and design, test tools and processes.
• Strong oral, written, presentation, and interpersonal skills.
• Able to work independently and in a team-oriented, collaborative environment.

About This Role:

This is an individual contributor position that requires strong technical expertise and excellent communication skills. The ideal candidate will have a proven track record in information security and be able to contribute to the development and implementation of security solutions.

What We Offer:

We offer a dynamic and supportive work environment, opportunities for professional growth and development, and a competitive compensation package.