defense

9,432 defense job listings in Singapore. Find daily updated positions from leading job boards.


  • singapore Centre for Strategic Infocomm Technologies Full-time

    The Centre for Strategic Infocomm Technologies in Singapore is looking for candidates passionate about infocomm Security. This role involves collaborating with cyber threat experts and developing innovative defence tools. Successful candidates will have a background in Computer Security or related fields and strong programming skills. Both senior and...

  • Cyber Defense

    7 hours ago


    singapore Military Security Department Full-time

    The Military Security Department in Singapore is seeking candidates for a cybersecurity role to deter and neutralize digital threats. You will engage in cybersecurity operations including threat analysis, digital forensics, and vulnerability assessments. Ideal candidates will possess a tertiary education in relevant fields and showcase strong problem-solving...


  • singapore DSO National Laboratories Full-time

    DSO National Laboratories is seeking a Computer Security Engineer to conduct research on threats, vulnerabilities, and risk in computer and networked systems. You will assess vulnerabilities and evaluate security on diverse platforms, including Windows and non-Windows environments, embedded systems, and cloud contexts. Ideal candidates bring passion for...


  • Singapore ST Engineering Unmanned & Integrated Systems Pte Ltd Full-time SGD 67,000 - SGD 100,000 Contract

    ST Engineering Unmanned & Integrated Systems Pte Ltd is seeking a Network Maintenance Engineer to deliver integrated IT services for defence-sector clients. You will lead operational IT delivery, maintain infrastructure, and ensure service levels while coordinating with cross-functional teams.The role requires strong knowledge in networking, cybersecurity...


  • singapore IBM Full-time

    IBM is seeking a Cybersecurity Remediation Engineer. This role is integral to the Cyber Defense organization, focusing on remediation of security risks enterprise-wide. Responsibilities include supporting incident recovery and risk assessments, collaborating with technical teams, and implementing security improvements. The ideal candidate should have a...


  • Singapore PricewaterhouseCoopers Full-time SGD 260,000 - SGD 480,000 Contract

    PricewaterhouseCoopers is seeking a cybersecurity leader (Director level) to shape and drive its Southeast Asia cyber defense practice. You will combine deep technical expertise, commercial acumen and leadership to solve complex security challenges and grow the regional cyber practice.You will manage senior stakeholders, build trusted advisory relationships,...

  • Consulting Director

    2 days ago


    Singapore PricewaterhouseCoopers Full-time SGD 260,000 - SGD 480,000 Contract

    Line of Service Advisory Industry/Sector Not Applicable Specialism Cybersecurity & Privacy Management Level Director Job Description & Summary At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We’re a tech-forward, people-empowered network with more than 370,000 people in 149 countries. Across audit...


  • Singapore Planet Nine Full-time SGD 90,000 - SGD 120,000 Contract

    We are looking for a Senior Security Threat Hunter to join our Critical Infrastructure Research team in Singapore.This role focuses on proactive threat hunting, advanced investigations, and deep security analysis across highly sensitive and complex environments. You will work closely with research and security teams to identify emerging threats, investigate...

  • Head of Cyber Defense

    4 hours ago


    singapore Jobline Resources Pte Ltd Full-time

    Jobline Resources Pte Ltd is seeking a senior cybersecurity leader to guide detection, response, and threat intel across a Singapore SOC. You will shape strategy, manage a top-tier security team, and work closely with governance and risk units to strengthen defenses. You will drive automation, oversee 24x7 operations, and coordinate crisis exercises with...


  • singapore Security Full-time

    Grab is seeking a visionary Head of CyberSecurity to set the strategic direction for cybersecurity across global operations. The role involves collaborating with leadership to develop comprehensive security programmes that protect the business while promoting innovation. Based onsite at the Singapore one-north office, you will lead a large team and drive...

  • CNC Machinist

    6 hours ago


    singapore ALG | Talent Specialists Full-time

    ALG is hiring CNC Machinists for a client based in Singapore, specializing in aerospace and defense systems and components. Relocation assistance and visa sponsorship will be provided. Roles include setting up, operating and maintaining CNC and conventional machines, reading blueprints, inspecting with gauges, and keeping work areas clean. Candidate should...


  • singapore Motorola Solutions Full-time

    Motorola Solutions in Singapore seeks a seasoned Presales Specialist for the Military and Defense sector, driving technical design and solutions from scoping to project close. You will champion pre-sale opportunities, collaborate with sales, product and engineering teams, and ensure the delivery of technically sound, saleable responses. Responsibilities...


  • singapore 605 Marina Bay Sands Pte Ltd Full-time

    WE TAKE YOU ABOVE BEYOND Take your passion to the next level and work alongside other masters of their craft to build a fulfilling and rewarding career at Marina Bay Sands. Job ResponsibilitiesThreat Hunting Conduct proactive threat hunting activities based on cyber threat intelligence sources, known adversary tactics, techniques and procedures (TTPs), and...

  • APAC Aerospace

    7 hours ago


    singapore Molex Full-time

    Molex is seeking a Director of Sales for Aerospace & Defense APAC to steer regional go-to-market strategy and drive revenue growth. You will lead a high-performing team, coordinate cross-functional partners, and win strategic accounts while expanding market presence in Asia-Pacific. You will own territory plans, forecasts, and pipeline, mentoring the...


  • singapore Success Human Resource Centre Full-time

    Success Human Resource Centre Pte Ltd in Singapore is seeking a permanent Project/Program Manager in the defence/complex engineering sector. You will plan and execute programs, coordinate schedules, manage risks, and ensure alignment with contractual and customer requirements. Responsibilities include ILS planning, maintenance concepts, spares planning,...


  • singapore Collins Aerospace Full-time

    Collins Aerospace in Singapore is seeking a Manufacturing Supervisor to lead a team of technicians in the production cell. You will ensure operations run to schedule, meet volume, cost and quality targets, and support CORE and EH&S initiatives. You will schedule daily output, manage discipline and safety, coach staff, and present analysis to leadership. The...

  • Country Manager

    7 hours ago


    singapore OrcaRouter Full-time

    Company DescriptionOrcaRouter is a unified AI inference gateway and open AI infrastructure platform that gives developers one API key to access more than 200 models across providers such as OpenAI, Anthropic, Gemini, DeepSeek, Qwen, Kimi, and xAI. The platform offers adaptive routing, automatic fallback, unified billing, bring-your-own-key options, and zero...


  • singapore Centre for Strategic Infocomm Technologies Full-time

    The Centre for Strategic Infocomm Technologies in Singapore is seeking motivated individuals to join their team focused on designing and implementing innovative software protection solutions against cyber threats. Responsibilities include developing and maintaining codebases on Windows, reverse engineering applications, and documenting work for knowledge...


  • singapore BeeX Full-time

    About BeeXBeeX is building the world's most advanced Hovering Autonomous Underwater Vehicles (HAUVs).BeeX specialises in providing autonomous robotics solutions to safeguard underwater infrastructure in the maritime, energy and defense sectors, reducing over 90% of carbon emissions. We are pioneering Autonomous Robotics-as-a-Service (ARaaS) on a global...


  • singapore BeeX Full-time

    BeeX is seeking a Business Development professional to extend its Hovering Autonomous Underwater Vehicles (HAUVs) into international defense markets. You will work through in-country partners leading engagement, sales and support, with frequent interactions across engineering, operations and overseas partners. This role involves in-office and field overseas...