Total 1,598 computer security job vacancies in Australia

The Energy Research Institute @ NTU (ERI@N) is a pan-university research institute that focuses on systems-level research for tropical megacities. It performs translational research that covers the energy value chain from generation to innovative end-use solutions, motivated by industrialisation and deployment.

The role will focus on application of smart contracts in energy applications. The Blockchain Specialist will lead the design, implementation, and optimization of the platform’s blockchain infrastructure. This includes developing smart contracts, integrating Hyperledger Fabric and Avalon frameworks, implementing TEEs for confidential execution, and ensuring secure, tamper-proof dual-hash validation. The specialist will also oversee performance, scalability, and security of on-chain and off-chain operations.

Key Responsibilities

• Design and implement API connectors for IoT devices, metering infrastructure, SCADA, and DERMS platforms.

• Integrate the blockchain platform with corporate ERPs, billing systems, and financial institutions.

• Ensure secure, low-latency data exchange between on-chain smart contracts and off-chain systems.

• Develop data validation and reconciliation workflows to minimize disputes and errors.

• Support deployment of pilot projects (e.g., REIDS facility) and coordinate with DER operators.

• Collaborate with blockchain specialists, AI engineers, and regulatory teams to meet compliance requirements.

Job Requirements:

• Master’s in Computer Science, Electrical Engineering, or related fields.

• Experience with cloud platforms, microservices architecture, and real-time data pipelines.

• Strong problem-solving skills and ability to work across multiple stakeholders.

• Prior exposure to energy market operations, PPAs, or VPPs is a plus.

• Understanding of IoT integration, metering protocols (Modbus, MQTT), and DER operations.

• Knowledge of cryptography, consensus algorithms, and security best practices.

• Prior experience in energy markets or financial settlement systems is highly desirable

• Proven experience in systems integration and API development (REST, gRPC, MQTT).

• Familiarity with IoT and smart metering protocols, SCADA/DERMS, and energy management systems.

• Knowledge of blockchain integration, smart contracts, and dual-hash validation workflows.

• At least 2 years of relevant experiences in similar role / technical hands-on experience in specific scope

We regret to inform that only shortlisted candidates will be notified.

About Cynapse

Cynapse is a leading AI software company specializing in enterprise-grade Video Intelligence Solutions Powered by Generative AI, tailored to meet the unique challenges of various industries. Our vertical-specific solutions empower organizations to enhance safety, operational efficiency, and security in complex environments such as roads, seaports, airports, and cities. By combining advanced Vision AI with Generative AI, we continually push the boundaries of video analytics, delivering insights and automation that transform operations. 

Led by a global team with a proven track record of scaling startups into market leaders, we foster innovation, collaboration, and diverse perspectives. Headquartered from US, Cynapse serves clients worldwide, redefining what's possible with video intelligence.
The Role

We are seeking a hands-on Machine Learning Engineer Intern to join our Model Engineering Team with a focus on Computer Vision and modern AI. This role is designed for builders who are passionate about training deep learning models, refining architectures, and scaling real-world vision systems.

You will work closely with experienced engineers on production-grade models, ranging from standard object detectors to cutting-edge zero-shot and open-vocabulary architectures. This is an ideal role for those who enjoy running experiments, analysing model behaviour, and driving measurable performance improvements.

What You’ll Do

• Model Training & Fine-Tuning: Train, evaluate, and improve deep learning models across a variety of tasks, including classification, object detection, segmentation, and action recognition.
• Architecture & AI Exploration: Research and experiment with CNNs, Transformers, and Foundation Models. You will explore the integration of modern AI to enhance open-vocabulary detection and zero-shot capabilities.
• Failure Analysis & Data Refinement: Debug model failures (false positives/negatives) and implement solutions through targeted data annotation, cleaning, or improved inference strategies to ensure model robustness.
• Data & ML Engineering: Manage large-scale datasets, including preprocessing and versioning, to ensure high-fidelity and reproducible experiments.
• Pipeline Automation: Contribute to the development and optimization of automated training and evaluation pipelines to improve reliability and deployment efficiency.

Who This Role Is For

• Builders: You prefer hands-on engineering and practical implementation over purely theoretical research.
• Experimenters: You enjoy the iterative process of testing different architectures, hyperparameters, and datasets to maximize performance.
• Problem Solvers: You are curious about root causes and enjoy the "detective work" required for model debugging and data-driven improvements.
• Pragmatists: You are excited to see your models and automated systems successfully deployed in real-world production environments.

Requirements

• Pursuing or completed a degree in Computer Science, AI, Machine Learning, or a related technical field.
• Strong interest in deep learning model training, experimentation, and data-centric AI.
• Proficiency in Python and experience with PyTorch or TensorFlow.
• Competency in a Linux environment (SSH, shell scripting, and CLI-based file management).

Bonus Points

• Hands-on Experience: Previous work with specialized CV frameworks or comparing multiple architectures.
• Modern AI Knowledge: Familiarity with vision-language models or zero-shot detection.
• MLOps Tools: Experience with Git, Docker, or experiment tracking tools (e.g., Weights & Biases, MLflow).
• Video Processing: Knowledge of OpenCV, FFmpeg, or handling video streams.

Internship Details

• Duration: Minimum 6 months (flexible).
• Commitment: 4–5 days per week.
• Location: Singapore-based

Note: Kindly note that only shortlisted candidates will be notified.

Job Summary

We are seeking a Cybersecurity Engineer to provide Level 2 support for mission-critical network and security infrastructure in a 24x7 environment. The role is responsible for security operations, vulnerability management, compliance support, incident response, and administration of cybersecurity tools and platforms, ensuring operational stability and compliance with IM8 ICT Security Standards.

Key Responsibilities

• Perform preventive maintenance for network and security equipment.
• Conduct vulnerability assessments using Nessus, coordinate remediation, and support security hardening.
• Support IM8 compliance, audit readiness, and security policy enforcement.
• Manage and support firewalls, SIEM, HSM, Aruba ClearPass, and Samsung Knox MDM.
• Monitor security alerts, investigate incidents, and optimize security monitoring tools.
• Resolve P1/P2 incidents, perform root cause analysis, and escalate issues when required.
• Perform patching, firmware upgrades, security fixes, and maintain updated configurations.

Job Requirements

• Diploma or Bachelor’s Degree in Cybersecurity, IT, Computer Science, Engineering, or related field.
• 2–5 years of Level 2 support experience in cybersecurity or network security operations.
• Hands-on experience with Nessus, Firewalls, SIEM, HSM, Aruba ClearPass, Samsung Knox, Cisco technologies, and IM8 standards.
• Experience handling critical incidents, vulnerability remediation, and compliance reporting.
• Preferred certifications: Check Point, Palo Alto, CCNA, Aruba, or LogRhythm Analyst.

Next Step: If interested, you can click on “Apply here” or write an e-mail to dimple.jain@adecco.com with your updated resume.

Dimple Jain

EA LIcence No.91C2918

Personnel Registration No.  R22107270

AMC Founded in 2006, licensed by the Singapore Police Force, Police Licensing and Regulatory Department. offers custom security solutions suited to your demands. We work towards meeting the unique needs of every client, be it an enhancement to your current security set up or a complete overhaul that includes:

• Virtual patrolling
• Facial recognition access control
• Remote vehicular access control
• License plate recognition technology
• Visitor Management System

We are seeking a Senior Technical Manager to lead consulting-led enterprise transformation engagements across cloud platforms, infrastructure, and security environments.

This role is positioned within a requiring strong advisory, governance, and stakeholder engagement capabilities, alongside deep technical expertise. The successful candidate will guide through strategy, design, and execution oversight of large-scale, mission-critical programs, particularly in regulated and high-security environments.

Responsibilities

• Lead engagements to define digital transformation strategies, operating models, and technology roadmaps 
• Provide independent advisory services on cloud and enterprise infrastructure investments 
• Translate business objectives into technology-enabled transformation programs 
• Advise C-level stakeholders (CIOs, CTOs, CISOs) on risk, governance, and optimization strategies 
• Deliver business cases, feasibility studies, and cost-benefit analyses 
• Establish and manage program governance frameworks, KPIs, and reporting structures 
• Oversee end-to-end program lifecycle (strategy, planning, execution, and value realization) 
• Provide executive-level reporting, dashboards, and performance insights 
• Ensure alignment with client objectives, timelines, budgets, and quality standards 
• Advise on multi-cloud and hybrid architectures (Oracle Cloud Infrastructure, Microsoft Azure) 
• Provide oversight for cloud migration and modernization strategies 
• Guide architecture decisions ensuring high availability (HA), disaster recovery (DR), and scalability 
• Review and govern Oracle Database, Exadata, and ExaCC environments 
• Provide advisory oversight for design, build, and deployment programs 
• Coordinate across stakeholders in design, construction, commissioning, and operations transition 
• Advise on network infrastructure design, including structured cabling (copper, fiber, bulk fiber) 
• Oversee tenant fit-out and low-voltage systems integration from a governance perspective 
• Advise on enterprise security architecture and controls (IAM, network security, data protection, encryption) 
• Ensure alignment with security policies, regulatory requirements, and audit frameworks 
• Conduct risk assessments and mitigation strategies across cloud, infrastructure, and physical environments 
• Provide advisory support on vendor selection, contract structuring, and performance management 
• Oversee program financials including budget planning, forecasting, and cost optimization 
• Identify and manage commercial and delivery risks 
• Advise on implementation of ITIL and Site Reliability Engineering (SRE) practices
• Define SLA, SLI, and SLO frameworks and monitor service performance 
• Oversee incident, change, and release management governance 
• Ensure operational readiness and post-implementation stability

Requirements

• Minimum 15+ years of relevant experience in cloud infrastructure and enterprise systems, infrastructure delivery, and large-scale program or project management 
• Proven experience delivering cloud transformation programs (OCI, Azure) and infrastructure deployment projects 
• Strong technical expertise in multi-cloud and hybrid architectures, Oracle Database and Exadata platforms, and infrastructure and network cabling (copper, fiber, bulk fiber) 
• Experience in migration engineering, construction coordination, and system integration 
• Strong understanding of ITIL, SRE, and service management practices 
• Experience with security and compliance frameworks 
• Preferred: OCI certification to design and govern complex multi-cloud and hybrid architectures 
• Preferred: Azure certification for delivering large-scale transformation and programs using structured methodologies 
• TOGAF certification for applying enterprise architecture standards to align business and IT systems 
• PMP certification for executing program governance and risk management in multi-vendor environments 
• Experience implementing IT service management for operational stability and SLA compliance 
• Experience managing Agile delivery models across cross-functional teams

• Support the planning, implementation and upgrade of the cybersecurity products and solutions.
• Train external and internal clients on how to use the company products and solutions.

Requirements:

• Diploma in IT/Cyber Security Engineering or equivalent
• At least 2 years of CyberArk experience in IT, IS or Cybersecurity industry.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at www.recruit-expert.com

EA Licence: 19C9701
Registration: R21100996

Location: Changi
Working Hours: 6 Days Work Week, Rotating Shift
Salary: $2650 (Basic)

Duties:

• Perform CCTV and Control Room monitoring duties.
• Undertake screening of baggage and personnel.
• Perform X-ray screening and access controls.
• Perform guarding and patrolling of installations.
• Any other duties as assigned.

Requirements:

• Valid PLRD Security license (Must be licensed as a Security Officer (SO) and are already in possession of a valid SO ID cards)
• Able to work on rotating shifts
• Able to take on assignments at various locations based on Company's discretion

Interested Applicants, Please click apply now or Whatsapp to +65 8792 4136

Ellen Lee Wei Xin
R2198644
Revup Proservices Pte Ltd
EA.24C2366

We are seeking a Network Infrastructure Subject Matter Expert (SME) to play a key technical leadership role in driving advanced infrastructure initiatives across data center, cybersecurity, and AI-enabled platforms.

This role sits at the center of our next growth phase, supporting large enterprise customers and strategic transformation projects by delivering high-value infrastructure architecture, consulting, and solution design beyond traditional system integration.

Job Description

• Design and improve secure, scalable, and reliable network and data center infrastructure for enterprise environments.
• Lead technical decisions for complex enterprise projects and support sales teams with solution design.
• Design secure network architectures using SASE and Zero Trust concepts.
• Design and advise on infrastructure that supports AI workloads and AI adoption.
• Build internal expertise by sharing knowledge and reducing reliance on external consultants.

Job Requirements

• Strong experience in network and data center infrastructure design, build, or operations
• Proven background designing enterprise-scale network architectures
• Hands-on knowledge of hybrid cloud environments
• Solid understanding of secure network and cybersecurity architecture
• Ability to work in a global, multi-cultural environment
• Business-level English communication skills

Added Advantages:

• Data center transformation or modernization project experience
• Exposure to AI infrastructure or data platform design
• Experience with SASE / Zero Trust architectures
• Experience in technical consulting or pre-sales roles

• Well Established Company
• Basic $3200 - $3600 + Allowance + AWS + Variable Bonus
• Excellent Welfare and Benefits + Career progression
• Working location: West
• Working days: Monday to Friday
• Working hours: 8.30am – 5.30pm

Job Responsibilities:

Project Planning & Design

• To collaborate with respective sales staff to understand the sales order and client’s security needs and requirements.
• To collaborate with clients to confirm and understand their security needs and requirements.
• To reconfirm the security design and solutions, including CCTV, access control, intrusion detection and other security systems before executing the order.
• To develop detailed project plans, including timelines, budgets, and resource allocation.
• To manage contractors’ allocation, procurement of materials with Project Manager.

System Installation and Integration

• To oversee the installation of security systems, ensuring compliance with industry standards and client specifications.
• To integrate various security systems.
• To conduct system testing and troubleshooting to ensure proper functionality.

Technical Support

• To address technical &malfunction issues of the system during hangover stage.
• To provide technical information to Service and Operations Team during handover stage.

Documentation and Reporting

• To prepare and maintain detailed and accurate documentation of assigned projects, including design plans and installation records.

Client Communication and Training

• To assist with system training sessions for clients or end-users on system operations and best practices.
• To prepare system training slides for internal and external training.

Compliance and Safety

• To ensure all security systems comply with the relevant regulations and standards.
• To implement safety protocols during installation and maintenance activities.
• To stay up to date on the latest advancements in security technology and industry trends.

Team Coordination and Management

• To coordinate with Project stakeholders, including subcontractors, vendors and internal teams
• To manage & monitor project progress and adjust plans as necessary to meet deadlines and budgets.
• To liaise with suppliers on equipment model and quotations.

Quality Assurance

• To conduct quality assurance checks to ensure systems meet performance standards.
• To implement best practices for security system installation and maintenance.
• To adhere to safety and health procedures and rules documented in ISO45001.

Job Requirements:

• Possess Higher Nitec and/or Diploma in Electronics and/or Electrical Engineering or relevant field.
• Possess minimum 2 years’ experience in site supervision and coordination with main contractors, and subcontractors.

Candidates are encouraged to apply this position via Apply Now button with the following information in the resume

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

LIONG ZHAO GUAN (R22107632)

EA Recruitment Pte Ltd

EA License No: 21C0492

• Assist in the planning, deployment, and enhancement of cybersecurity products and solutions across client environments.
• Support the implementation, configuration, and upgrade of security platforms, ensuring optimal performance and compliance with security best practices.
• Provide technical guidance and support to both internal teams and external clients on the effective use of the company’s cybersecurity solutions.
• Conduct product training sessions and knowledge sharing for clients and internal stakeholders to ensure proper usage and adoption.

Requirements:

• Diploma in IT or equivalent
• At least 2 years of hands-on experience with CyberArk within the IT, Information Security, or Cybersecurity industry.
• Strong technical troubleshooting and problem-solving skills.
• Ability to work independently as well as collaboratively in a team environment.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at www.recruit-expert.com

EA Licence: 19C9701

Registration: R1326740

• Oversee and expand the portfolio of cybersecurity products and related technical services to drive market growth and profitability.
• Collaborate with sales and operations teams to enhance service quality, optimize product delivery, and develop competitive pricing strategies.
• Conduct market research, analyse trends, and provide actionable insights for medium- and long-term business planning.
• Identify and evaluate potential partner relationships to support product adoption and maximize market reach.

Requirements:

• Diploma in Computer Science or equivalent.
• At least 1 year of sales experience in IT sector.  
• Knowledge in managing products, services, and technical solutions within IT or cybersecurity domains.  
• Strong analytical and problem-solving capabilities, complemented by effective leadership and excellent interpersonal and communication skills.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at www.recruit-expert.com

EA Licence: 19C9701

Registration: R1326740

• Well Established Security Inspection Solutions Company

• Salary: $4500 - $5500

• Working Hour: Monday - Friday (8.30am – 5.30pm)

• Company Location: Jurong East

• Variable bonus + Excellent Wellfare

Job Scope:

• Lead a Project Team of consultants, contractors, developer in daily-site activities
• Conduct project briefing and kick start meeting
• Responsible for periodic progress reports
• Evaluate the master program and monitor work progress
• Identify potential or actual causes of delay and take preventive or remedial actions
• Monitor submissions and clearances from relevant authorities
• Assist on documentations and make recommendation to clients for award of contracts
• Check safety management system and conduct periodic safety inspection
• Conduct feasibility studies and recommendations on the development concept, preliminary program and budget
• Identify and resolve site technical problems
• Supervise site works to achieve good quality
• Assist in investigating and liaising with public and the relevant authorities for public feedback

Requirement:

• Diploma in IT Engineering, Civil Engineering, Architectural or equivalent
• 2 - 3 years of relevant working experience in project management

Candidates are encouraged to apply this position via ApplyNow button with the following information in the resume:

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will be contacted.

YEOW CHANG FU (R23118759)

EA Recruitment Pte Ltd

EA License No: 21C0492

Our client is a global leader in gateway services, who is seeking to recruit a Security Officer. This position is based in Singapore.

Security Officer (Training provided)

Responsibilities

You will be responsible for providing security services at the airport and key installation areas, such as safeguarding and protection of assets. Your role includes:

· Perform CCTV and Control Room monitoring duties.

· Undertake screening of baggage and personnel.

· Perform X-ray screening and access controls.

· Perform guarding and patrolling of installations.

· Any other duties as assigned.

Job Requirement:

· Proficient to communicate in English

· Normal colour vision

· Able to work on rotating shifts

· Able to take on assignments at various locations based on Company's discretion

JJ Consulting Services

EA Licence No.: 12C6207

Applicants are invited to send in a MS Word resume to jobs@jjconsulting.com.sg stating position applying for/present/expected salaries and earliest available date.

We thank all applicants in advance and regret that only short listed candidates will be notified.

The Managed Services Cross Technology Engineer (L3/4) –Network / Security is an advanced engineering role, architecting level, responsiblefor ensuring a managed service is provided to all clients, to ensure that theirIT infrastructure and systems remain operational. This is done throughproactively managing, overseeing, monitoring, investigating, and resolvingescalated technical incidents and problems to ensure the restoration of theseservices to the clients.

The primary objective of this role is to understand, design,implement, and maintain the enterprise network's defensive architecture toprotect data and infrastructure from sophisticated threats. This involvesacting as the highest-tier escalation point for complex security incidents anddefining the strategic roadmap for firewalls, segmentation, and Zero Trustmodels. This role also proactively review all client requests or tickets andapply technical process knowledge to provide the clients with almost immediateresolution without breaching service level agreement (SLA).

The Managed Services Cross Technology Engineer (L3/4)focuses on forth line support for escalated incidents and requests with a highlevel of complexity. Ensures contracted Managed Services outcomes are deliveredto the client.

This is a strategic role focusing across various technologydomains such as (but not limited to) Cloud, Security, Networking, Applicationsand / or Collaboration.

This role may also contribute to / support on project workas and when required.

Key Responsibilities:

·       Define andLead Network Security Strategy: Understand, architect, design, and champion theoverall network security posture and roadmap for the entire organization(on-premise, cloud, hybrid).

·       L3/L4Incident Management & Root Cause Analysis: Act as the highest-tierescalation point for complex and critical network security incidents andfailures, driving resolution and preventative measures.

·       SecurityInfrastructure Management: Design, deploy, and manage core network securitycomponents, including next-generation Firewalls (NGFW), IDS/IPS, LoadBalancers, VPN concentrators, and network access control (NAC) systems.

·       PolicyDevelopment and Review: Establish and enforce comprehensive security policies,standards, and baselines across all network devices and segmentation zones.

·       CloudNetwork Security Architecture: Design secure networking patterns for cloudenvironments (e.g., AWS VPCs, Azure VNet security groups, Transit Gateways)integrated with on-premise solutions.

·       DisasterRecovery (DR) and Business Continuity: Develop and regularly test networksecurity components of the DR and Business Continuity plans.

·       TechnologyEvaluation: Evaluate and recommend new security technologies and tools (e.g.,SASE, Zero Trust Network Architecture) to improve the organization's defensivecapabilities.

·       Mentorshipand Documentation: Create high-quality documentation (HLD/LLD) and mentorjunior engineers on security best practices and advanced troubleshootingtechniques.

• Works independently, with general direction from the client, stakeholders, team lead, or senior manager, to perform operational tasks to resolve all escalated incidents/requests in a timely manner within the agreed SLA.
• Timely and consistent updates of tickets with resolution tasks performed.
• Proactively identifies, investigates, analyses issues and errors prior to or when they occur and log all such incidents in a timely manner.
• Captures all required and relevant information for immediate resolution.
• Provides forth level support to all escalated incidents, requests and identify the root cause of incidents and problems, respond to tickets where third line engineer teams were unable to fix the problem.
• Shares such knowledge, to resolve issues, document them, and push the knowledge down to other engineers.
• Communicates with other teams and clients for extending support. Acts as emergency support contact as needed, for critical client and business-impacting issues.
• Supports, tracks, and documents change implementation.
• Provides timely escalation of all tickets to management with ensuing updates, where applicable.
• Proactively identifies, contributes, implements and works with automation teams for effort optimization and automating routine tasks.
• Systematically gathers relevant information and applies technical knowledge to analyze and uses highly technical troubleshooting tools and content and analytical practices.
• Uses operational and diagnostic procedures to resolve escalated tickers in unique and complex client environments.
• Coaches L1, L2, and L3 teams offering technical expertise and pushing work down to other engineering teams.
• Performs quality audits, covering process, service experience, ticket updates, etc. as required.
• May manage and implement projects within technology domain, delivering effectively and promptly per client agreed upon requirements and timelines.
• May work on implementing and delivering disaster recovery functions and tests.
• Performs any other related task as required.

Knowledge and Attributes:

• Ability to communicate and work across different cultures and social groups.
• Ability to plan activities and projects well in advance, and takes into account possible changing circumstances.
• Ability to maintain a positive outlook at work.
• Ability to work well in a pressurized environment.
• Ability to work hard and put in longer hours when it is necessary.
• Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information, and refraining from interrupting.
• Ability to place clients at the forefront of all interactions, understanding their requirements, and creating a positive client experience throughout the total client journey.
• Excellent proficiency in change management process with an ability to plan, monitor and execute changes with clear identification of risks and mitigation plans to be captured into the change record.
• Deep technical skills in relevant functions.
• Excellent client service orientation and passion for achieving or exceeding expectations.

Academic Qualifications and Certifications and tools:

• Bachelor's degree or equivalent qualification in IT/Computing (or demonstrated equivalent work experience).
• Certifications relevant to the services provided (certifications carry additional weightage on a candidate’s qualification for the role).
• Relevant certifications include (but not limited to) -

·       Fortinet

·       RSA

·       Tenable

·       Trend Micro

·       F5

·       CCIE, CCNP in Security or PCNSE certification orFirewall Vendor related certification is good to have along with advancedtechnical certification such as CCIE, CISSP.

·       Firewalls:Expert-level management of Cisco or FortiGate.

·       Zero TrustArchitecture (ZTA) / SASE

·       Segmentation:Micro-segmentation and logical network segmentation (VLANs, VRFs).

·       CloudNetwork Security: AWS/Azure/GCP network security controls (VPC, SecurityGroups, NSGs).

·       NAC: CiscoISE or similar Network Access Control systems.

·       IDS/IPS& WAF (Web Application Firewalls, e.g., F5, Cloudflare).

·       Automation:Basic scripting skills in Python and use of Ansible for security configuration.

·       SIEM:Familiarity with Splunk or Microsoft Sentinel for log analysis.

Packet Analysis: Expert troubleshooting usingWireshark or tcpdump

We are looking for an IT Security Lead to drive end-to-end security across mission-critical government systems, covering both project implementation (Day 1) and production operations (Day 2).

This role combines security architecture, governance, and hands-on operations in a highly regulated environment.

Key Responsibilities

Security Architecture & Governance

• Define and enforce security architecture aligned with government standards (IM8, WOG)
• Conduct threat modelling, risk assessments, and security reviews
• Ensure compliance with security policies and audit requirements

DevSecOps & Implementation

• Embed security into CI/CD pipelines (SAST, DAST, container scanning)
• Work with engineering teams on secure coding, API security, and IAM
• Manage security testing (VA/PT) and remediation

Operations & Incident Management

• Lead security incident response, RCA, and recovery
• Oversee vulnerability management and patching
• Monitor security events (SIEM) and ensure detection coverage

Access Control & Compliance

• Govern RBAC, MFA, PAM, and access reviews
• Support audits, reporting, and security posture tracking

Requirements

• Singapore Citizen (mandatory)
• 8–12 years of IT experience, with 5+ years in Security Lead / Architect roles
• Experience in Singapore Government / IM8 security environments
• Strong hands-on experience with:Kubernetes / Docker securityAPI security and IAMSecurity tools (SIEM, SAST, DAST)
• Experience working in DevSecOps and cloud-native environments
• Strong stakeholder management and communication skills

Nice to Have

• Certifications such as CISSP, CISM, CISA, CEH, or GIAC
• Cloud security certifications (AWS / Azure)