317 Security Architect jobs in Singapore

We are seeking an experienced Senior Cyber Infrastructure Engineer to join our team. In this role, you will be responsible for implementing and managing F5 systems, Azure cloud security, and firewall management solutions.

Your primary focus will be on deploying and maintaining LTM, WAF/ASM, and API solutions on F5 platforms. You will also work on implementing granular security policies on F5, firewalls, and Azure APIM gateways.

You will need to perform regular security policy rule base reviews, cleanups, and optimization to ensure a strong security posture and network performance.

In addition to these tasks, you will be required to document diagrams, configurations, and standard operating procedures.

• Minimum of 3-5 years of hands-on experience in a network security or engineering role.
• Familiarity with automation, cloud security is a plus.
• Hands-on experience with F5 BIG-IP platforms, including LTM, WAF/ASM, and API.
• Proven experience with Azure cloud platforms security, including NSG and APIM.
• Implementation knowledge of network, firewall solution, and management security, including FTD and FMC.

• Microsoft Certified: Azure Security Engineer Associate.
• Cisco Certified Network Professional (CCNP) Security.
• F5 Certified Administrator or F5 Certified Technology Specialist (CTS).

Please note that certifications like CISSP or CompTIA Security+ are also considered beneficial.

We're Hiring: AWS Security Architect (GCC) – Singapore

Company: Ssquad Global

Location: Singapore (Work from Office)

Employment: Full-time, 12 months Contract Extendable

Note: No S-Pass or E-Pass sponsorship provided.

Key Responsibilities:

• Design and implement security architecture for AWS landing zones supporting internet and intranet workloads.
• Translate GCC guardrails and compliance into practical cloud security controls.
• Collaborate with Cloud Architects to embed security policies, IAM, encryption, logging, monitoring, and incident response.
• Integrate security checks into infrastructure CI/CD pipelines (DevSecOps).
• Conduct threat modeling, risk assessments, and security reviews for new services.
• Implement AWS and third-party security tools (GuardDuty, Config, Security Hub, CloudTrail, WAF).
• Guide engineers and operations as the security authority during design and build phases.
• Support security audits, compliance assessments, and landing zone security posture.

Requirements:

• CAT2A clearance eligibility.
• 7+ years in security architecture, strong AWS cloud security expertise.
• Deep knowledge of GCC guardrails, compliance, and regulated environments.
• Hands-on experience with AWS security services (IAM, KMS, CloudTrail, GuardDuty, WAF, Security Hub).
• Skilled in Terraform, IaC security, and DevSecOps pipeline security integration.
• Experience with CIS benchmark hardening Levels 1/2/3.
• Strong understanding of network security, zero trust, IAM, encryption, and incident response.
• Experience in Agile delivery and embedding security early in development cycles.

If Interested You can apply :

Job Types: Full-time, Contract

Contract length: 12 months

Benefits:

• Health insurance

Key Responsibilities

• Define and implement the security architecture for a new AWS landing zone supporting

internet-facing and intranet workloads.

• Translate GCC guardrails and compliance requirements into practical cloud security

controls.

• Work with Cloud Architect to embed security policies, IAM roles, encryption, logging,

monitoring, and incident response mechanisms into infrastructure design.

• Establish DevSecOps practices by integrating security checks into both infra CI/CD

pipeline.

• Conduct threat modelling, risk assessments, and security architecture reviews for

new services.

• Implement cloud-native and third-party security tools (e.g., AWS GuardDuty, Config,

Security Hub, CloudTrail, WAF, vulnerability scanners).

• Act as the security authority during design and build phases, providing guidance to

engineers, developers, and operations teams.

• Support security audits, assessments, and compliance checks for the landing zone.

Requirements

• 7+ years' experience in security architecture with proven expertise in cloud security

(AWS preferred).

• Strong knowledge of GCC guardrails, compliance requirements, and regulated

environments.

• Hands-on experience implementing security controls in AWS (IAM, KMS, CloudTrail,

GuardDuty, WAF, Security Hub, etc.).

• Familiarity with Terraform, IaC security controls, and DevSecOps pipeline

integration.

• Experience on hardening based on CIS benchmark Level 1/2/3.

• Strong understanding of network security, zero trust, identity & access management,

encryption, and incident response.

• Experience working in Agile delivery models and embedding security practices early in

the lifecycle.

• Excellent communication and stakeholder management skills.

Singapore | Regional ASEAN Scope | Full-Time | Permanent

We are seeking an experienced and dynamic individual to lead a regional team of cybersecurity Solution Architects.

• This role will be at the forefront of driving CrowdStrike pre-sales, enablement, and technical service delivery across ASEAN.

1. Lead, mentor, and develop a team of cybersecurity Solution Architects across the ASEAN region.
2. Act as the technical lead for CrowdStrike pre-sales and enablement initiatives.
3. Deliver impactful technical presentations, Proof-of-Concepts (POCs), and security assessments.
4. Partner with sales and product teams to support go-to-market strategies and solution positioning.
5. Manage and grow partner technical relationships, building scalable training programs.
6. Develop and standardize service offerings, SOPs, and Statements of Work (SOWs).
7. Represent the organization at industry events, trainings, and partner workshops.
8. Drive internal enablement and regional alignment with sales and presales teams.
9. Maintain a comprehensive catalog of technical services aligned with CrowdStrike's portfolio.

1. Minimum 10 years' technical experience, with at least 5 years in cybersecurity.
2. Strong expertise in CrowdStrike technologies (certifications preferred).
3. Proven experience in pre-sales, technical enablement, and partner development.
4. Familiarity with security architecture, network protocols, and cloud security.
5. Excellent communication skills, able to deliver both technical workshops and executive briefings.
6. Willingness to travel regionally across ASEAN.

We are seeking a skilled professional to join our team as a Security Solutions Architect. This role involves designing and implementing security solutions for our clients, ensuring their data and systems are protected from cyber threats.

Company’s Profile:

Julian Grey’s client is an established IT company in Singapore, recognized for its innovative solutions and dynamic team culture.

Responsibilities:

• Design and implement secure network and cloud architectures.

• Develop cybersecurity frameworks, standards, and best practices.

• Conduct security reviews, threat modeling, and risk assessments.

• Integrate and manage network security controls (firewalls, IDS/IPS, WAF, VPN).

• Collaborate with technical teams to ensure security across all systems.

Requirements:

• Degree/Diploma in IT, Computer Science, or related field.

• Minimum 3 years of experience in cybersecurity or network security architecture.

• Strong understanding of networking, cloud security, and security technologies.

• Knowledge of compliance standards (ISO 27001, NIST, GDPR) and zero-trust models.

• Certifications such as CISSP, CCSP, CCNP Security, or Fortinet NSE preferred.

If you're ready to make an impact in the IT sales space, apply now to join this innovative team!

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Marie Xie

Reg No. R

Julian Grey Corporate Advisory Pte. Ltd.

EA License No: 19C9568

Network Security Engineer

Design, implement, and maintain robust network security architectures to safeguard our digital assets from cyber threats. Develop and enforce granular security policies across firewalls, F5 solutions, and Azure Cloud security platforms.

Key Responsibilities:

• Deploy and maintain F5 systems with expertise in LTM, WAF, and API gateways.
• Implement and maintain Azure Cloud security with focus on APIM gateways.
• Configure and integrate F5 solutions to enforce application delivery and security policies.

Required Skills and Qualifications

• Expertise in F5 systems, including LTM, WAF, and API gateways.
• Experience with Azure Cloud security, particularly APIM gateways.
• Proficiency in configuring and integrating F5 solutions for security and application delivery.

Job Description :

As a Security Architect Lead, you will lead the technical insight and industry perspective in the delivery of complex security solutions. Provide cloud platform and embedded security and/or information security architecture direction, knowledge and assessments to relevant teams and customers.

You will also:

• Work with Project Managers, Professional Services and Customer Engineering teams to consult architect on security requirements for private cloud implementations and utilize best practices to meet them
• Drive tailored SDL practice into specific cloud infrastructure and platform engineering
• Engage in domain-specific threat modelling and attack surface analysis/reduction
• Working with all scrum teams for security-focused design, to identify and ensure timely resolution of possible technical implications of each release
• Work with Engineering teams to lead initiatives and develop and build security utilities and tools that will enable the company to operate more securely
• Define Security Architecture for the company's Products and the planning and implementation of risk mitigating security solutions
• Build and maintain a robust security roadmap to meet customer demands and regulatory mandates
• Prepare reports at appropriate levels of confidentiality for stakeholders to view
• Responding promptly and in detail to customer-sponsored penetration tests
• Responding to customer queries about high-severity vulnerability or related cyber incident
• Develop, maintain, and promote standards through workshops, knowledge shares and office hours
• Work with Edge (embedded) Engineering teams to continuously enhance security and resiliency
• Work with Go-to-Market Team to engage in customer security discussions as well as the Professional Services Team for post sales security solution architecture and design.

Required Qualifications:

• Bachelor's Degree in Computer Engineering or in a STEM major (Science, Technology, Engineering, or Math)
• A minimum of 8 years of experience in threat management, vulnerability management, and information protection in a cloud environment.
• A minimum of 8 years of experience in cloud infrastructure, platform and software security consulting, design/architecture and assurance
• Strong knowledge of Identity management and identity federation (SAML, Oauth)
• Strong knowledge of virtual infrastructure and containerization technologies
• Able to design, develop and build automation to scale our security infrastructure
• Experience designing and implementing security controls in cloud platforms such as AWS, Azure and alike.
• Must be available for on call for potential security response
• Experience with the application of risk identification and evaluation techniques
• Experience with Singapore government security frameworks like CCoP and IM8
• Advanced knowledge of Cyber Security and full knowledge of multiple related engineering functions

Job Title: Junior Security Architect

Job Location: Inflight Catering Centre 1

SATS is Asia's leading provider of food solutions and gateway services. Using innovative food technologies and resilient supply chains, we create tasty, quality food in sustainable ways for airlines, foodservice chains, retailers and institutions. With heartfelt service and advanced technology, we connect people, businesses and communities seamlessly through our comprehensive gateway services for customers such as airlines, cruise lines, freight forwarders, postal services and eCommerce companies.

Fulfilling our purpose to feed and connect communities, SATS delights customers in over 55 locations and 14 countries across the Asia Pacific, UK, and the Middle East. SATS has been listed on the Singapore Exchange since May 2000. For more information, please visit

Job Description:

Headquartered in Singapore, SATS Ltd. is one of the world's largest providers of air cargo handling services and Asia's leading airline caterer. SATS Gateway Services provides airfreight and ground handling services including passenger services, ramp and baggage handling, aviation security services, aircraft cleaning and aviation laundry. SATS Food Solutions serves airlines and institutions, and operates central kitchens with large-scale food production and distribution capabilities for a wide range of cuisines.

SATS is present in the Asia-Pacific, the Americas, Europe, the Middle East and Africa, powering an interconnected world of trade, travel and taste. Following the acquisition of Worldwide Flight Services (WFS) in 2023, the combined SATS and WFS network operates over 215 stations in 27 countries. These cover trade routes responsible for more than 50% of global air cargo volume. SATS has been listed on the Singapore Exchange since May 2000. For more information, please visit

At SATS, people are our greatest asset and we build our success on the knowledge, expertise and performance of every contributor, by embracing diversity and uniqueness. As part of our holistic approach and commitment to embracing FAM (Fulfilling, Appreciated, Meaningful) in the workplace, we offer the runway to develop Fulfilling careers that foster your career growth, recognising and Appreciating the strength of talent and capabilities that we continue to build internally; and inspiring and encouraging each other to make Meaningful contributions in the work we do at SATS.

This role serves as a hands-on security architecture partner for technology initiatives across both cloud and on-premises environments within the region. You will apply enterprise security policies, develop and contribute to reference patterns, and ensure secure-by-design outcomes in projects. Responsibilities include conducting design reviews, performing threat modelling, and providing practical guidance to regional engineering teams to reduce risk and strengthen resilience.

The position also contributes reusable security designs and may occasionally collaborate with other regional architects or support projects in other regions where your specialized expertise is required.

• Lead security reviews for regional projects, platforms, and vendors; ensure designs meet global policy, risk tolerance, and compliance requirements.
• Apply existing reference architectures and contribute new patterns where gaps exist (cloud, data, identity, network, application).
• Perform threat models; specify compensating controls and validate via architecture artifacts (diagrams, ADRs, guardrails).
• Translate policy into Azure/AWS guardrails (landing zones, IAM, network segmentation, key management, logging).
• Embed security in SDLC (IaC, pipelines, SAST/DAST/SCA, secrets management) and partner with platform/SRE teams for pragmatic controls.
• Ensure classification-driven controls (encryption, tokenization, DLP) across data lifecycle and cross-border requirements.
• Specify telemetry, control points, and use‑case requirements to SOC/IR for effective detection coverage.
• Map designs to NIST CSF / ISO 27001 / NIS2 (EU-only) control objectives; support architecture specific audit questions and remediation planning.
• Produce concise reference designs, decision records, and possibly build/run books to accelerate delivery teams.
• Coach IT business partners and junior architects; champion a modern, practical, and business‑aligned security culture.
• Track emerging threats/regulations; propose targeted pattern/policy updates to the Principal Architect.

• Bachelor's degree or equivalent professional experience.
• 5–10 years in cybersecurity, including 3–5 years focused on security architecture/engineering in enterprise or regulated environments.
• Hold current cybersecurity certifications such as: CISSP, CCSP, CISM, Azure/AWS, and others.
• Demonstrated delivery of secure designs in hybrid (on‑prem + multi‑cloud) environments.
• Applied alignment to NIST CSF / ISO 270xx / NIS2 (EU-only); familiarity with PCI or regional data protection regimes (e.g., GDPR, PDPA, CCPA) is a plus.
• Strong breadth across network micro‑segmentation, IAM/Zero Trust, application security, data protection/cryptography, logging/observability.
• Hands-on with Azure/AWS security services and IaC (ARM/Bicep/Terraform) for guardrails and repeatable controls.
• Solid threat modeling and attacker‑TTP awareness; able to specify measurable mitigations in your designs.
• Ability to create clear architecture artifacts (context/flow diagrams, reference patterns, control maps).
• System-thinking- ability to see the "big picture" and understand how various systems and stakeholders are connected.