Total 12 computer security job vacancies

Responsibilities

• Manage the document review process, including collating comments from all reviewing parties and ensuring proper follow-up to the review comments;
• Manage the design, coding, installation, testing and commissioning process, including coordination with all stakeholders (contractors, site owners, end users);
• Liaise with the contractors to monitor and update the programme and work schedule;
• Prepare regular project and test summary reports for progress reporting; and
• Manage the administrative activities of the project, including coordinating meetings, preparing meeting records and drafting letters for issuance.

Qualifications

• Recognised degree in Electronics and Electrical Engineering, Computer Science, IT or related discipline;
• At least2 years’ relevant project management experience in the area of InfoComm Technology system or Automatic Fare Collection system;
• Proficient in programme planning software such as Microsoft Project for Windows;
• Proficient in Microsoft Office for Windows;
• Highly motivated and pro-active with the ability to work independently;
• Ability to work as a team;
• Good analytical and problem-solving skills;
• Good written and verbal communication skills in English; and
• Be expected to travel regularly between office and sites.

Responsibilities:

• Requirements gathering;
• Design,implementation and testing of the software;
• Preparation and submission of deliverables throughout the software development lifecycles such as Business Rules, Software Requirement Specifications, Software Architecture Document, Design Specification, Interface Specifications, Source Codes, Testing Specification, Operation and Maintenance Manual, Training Manual and others documents as required in the standard adopted by the Authority;
• Assist the Authority with day-to-day application support issues; and
• Liaise with users on the requirement, design and testing issues

Qualifications & Requirements:

• Recognized degree in Electrical / Electronic Engineering / Computer Science or a relevant discipline;
• Been through at least one full Software Development Lifecycle;
• Experience in writing Requirements Specification, Use Cases, Design Documentation, object-oriented software design and UML modelling;
• Good knowledge and experience in C++ on Windows and/or Embedded (e.g. QNX,Vxworks, Linux etc) platforms
• Experience in multi-threading, socket programming and serial
• communication;
• At least 5 years' relevant experience in object-oriented software development;
• Strong analytical and problem-solving skills;
• Good written and verbal communication skills in English; and
• Self-motivated and a good team player.
• Added advantage if candidate is familiar with one or more of the following technologies:
• a. HTML /CSS / JavaScript / JSON
• b. Three-tier software architecture
• c. Database schema design and interfacing with ODBC, SQL query and MySQL
• d. Virtualization Technologies (such as hypervisors or containers)
• e. MQ/MQTT
• f. Secure Communications (e.g. FTPS, HTTPS,etc.)

Key Responsibilities

• Manage and administer enterprise IT infrastructure, including servers, operating systems, middleware, and cloud environments.
• Provide day-to-day operations, monitoring, support, maintenance, and troubleshooting of infrastructure systems.
• Ensure the availability, performance, security, and reliability of mission-critical AFC system infrastructure.
• Perform installation, configuration, upgrading, patching, and maintenance of hardware and software platforms.
• Support infrastructure deployed in both on-premises environments and Government on Commercial Cloud (GCC) platforms.
• Administer and maintain:Red Hat Enterprise Linux (RHEL)Microsoft Windows Server environmentsIBM WebSphere Application Server (WAS)IBM WebSphere MQ / IBM MQ
• Monitor system health, capacity utilization, and performance to proactively identify and resolve issues.
• Develop and maintain automation scripts for system administration and operational efficiency.
• Participate in infrastructure planning, architecture reviews, and technology enhancement initiatives.
• Conduct technical research and development to support continuous innovation and modernization efforts.
• Implement and maintain backup, disaster recovery, and business continuity procedures.
• Ensure compliance with security policies, governance requirements, and operational standards.
• Collaborate with application, network, database, and security teams to resolve complex technical issues.
• Prepare and maintain technical documentation, operational procedures, and system configurations.
• Support infrastructure deployment, migration, and cloud adoption projects.

Qualifications & Requirements

• Bachelor's Degree in Computer Science, Information Technology, Computer Engineering, Data Communications, Engineering, or a related technical discipline.
• Diploma holders with significant relevant experience and technical expertise may also be considered.
• Minimum 3 years of hands-on experience in system administration and infrastructure support.
• Professional certifications in Red Hat Linux and/or Microsoft technologies, including cloud certifications, are preferred.
• Strong experience administering Red Hat Linux and Microsoft Windows Server environments.
• Experience managing middleware platforms such as IBM WebSphere Application Server and IBM MQ.
• Knowledge of system monitoring, performance tuning, patch management, and infrastructure maintenance.
• Experience supporting enterprise-grade production environments.
• Proficiency in Linux shell scripting and automation.
• Strong troubleshooting and root-cause analysis skills.
• Good written and verbal communication skills.
• Ability to work independently and collaboratively within a team environment.
• Willingness to support mission-critical systems and participate in after-hours support when required.

Preferred / Advantageous Skills

• Experience with AWS (Amazon Web Services) and Government on Commercial Cloud (GCC).
• Experience with Infrastructure as Code (IaC) tools such as Terraform.
• Experience with configuration management and automation tools such as Ansible.
• Familiarity with GitLab, CI/CD pipelines, and DevOps practices.
• Knowledge of cloud migration, containerization, and modern infrastructure technologies.
• Experience supporting transportation, payment, or AFC systems.

Key Responsibilities

• Gather, analyze, and document business and system requirements.
• Design, develop, test, implement, and maintain software applications and system enhancements.
• Prepare and maintain project deliverables throughout the SDLC, including:Business Rules DocumentationSoftware Requirement Specifications (SRS)Software Architecture DocumentsDesign SpecificationsInterface SpecificationsSource Code DocumentationTest Plans and Test SpecificationsOperation & Maintenance ManualsTraining ManualsOther technical documentation as required by project standards.
• Design and deliver software solutions for high-volume and performance-intensive back-office systems, particularly within Automatic Fare Collection (AFC) environments.
• Collaborate with users, business stakeholders, and project teams on requirements gathering, solution design, testing, and implementation activities.
• Troubleshoot, diagnose, and resolve application and system issues.
• Provide day-to-day application support and maintenance to ensure system reliability and availability.
• Participate in software performance optimization, database tuning, and system enhancement initiatives.
• Work closely with cross-functional development teams to ensure successful project delivery.
• Ensure compliance with software development standards, security requirements, and industry best practices.
• Support system integration, deployment, user acceptance testing (UAT), and post-implementation activities.

Qualifications & Requirements

• Bachelor's Degree in Computer Science, Information Technology, Software Engineering, Computer Engineering, or a related discipline.
• Minimum 5 years of relevant experience in software development and system engineering.
• Strong experience in software design, development, and maintenance using modern programming languages and frameworks.
• Experience in database design, development, optimization, and performance tuning.
• Good understanding of Software Development Life Cycle (SDLC) methodologies and best practices.
• Experience with system integration, API development, and enterprise application architecture.
• Experience in Automatic Fare Collection (AFC) systems will be an added advantage.
• Knowledge of EMV payment standards and Payment Card Industry Data Security Standard (PCI DSS) will be an added advantage.
• Familiarity with version control systems, testing methodologies, and deployment processes.
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent written and verbal communication skills in English.
• Ability to work independently and collaboratively in a fast-paced environment.

Scope of Services

• Conduct ICT-based customised training workshop for students and teachers, post training surveys, compile students’ work
• Trainer in charge of Robotics Club
•  Administrator for other ICT-based systems not under MOE
• Manage and upkeep the school’s website
• Assist in providing the Audio Visual Technical support for school events and activities
• Involve in daily assembly, videography, phototaking, videoeditingduring school events, posters/brochures designing andstocktaking, etc.
• Assist HOD Ed Tech in ICT/AV-related administrative,operational and project management duties when necessary such as inventory checks, loaning process, fault reporting matters and service request.

Skill & Experience

a. Have preferably 2 years related working experience
b. Proficient in MS Office especially MS Excel
c. Have knowledge of HTML or CSS
d. Zoom, Google Meet, Microsoft Teams, Youtube Live

e. Able to troubleshoot a variety of ICT related issues
f. Pleasant personality
g. Customer oriented

Kickstart your career with hands-on experience at ACP Group! We are a dynamic team that believes great marketing starts with great people. By joining us, you’ll collaborate with industry professionals across Southeast Asia and leading global brands, contributing to campaigns that create real business impact.

Internship Overview

This isn’t just an internship—it’s a launchpad. You’ll gain real-world experience across both inbound and outbound marketing, from planning campaigns to analyzing results. If you’re creative, proactive, and eager to learn in a fast-paced environment, this is your opportunity to grow with us.

What You’ll Do

You’ll be immersed in the full sales and marketing lifecycle, with responsibilities that include:

• Campaign Execution: Support the planning and execution of marketing campaigns, promotions, and sales initiatives to drive brand awareness and customer engagement.
• Content & Collateral Creation: Assist in developing compelling sales and marketing materials—including pitch decks, proposals, and promotional content—aligned with company goals.
• Client & Market Engagement: Participate in client meetings, promotional activities, and business development efforts to gain frontline experience.
• Strategy & Brainstorming: Collaborate with the team to brainstorm and help implement innovative marketing and sales strategies.
• Performance Analysis: Track campaign KPIs, measure performance, and help compile insights to optimize future strategies.
• Lead Generation Support: Contribute to lead generation efforts through digital initiatives, networking events, and trade show support.

Who You Are

• Currently pursuing or recently completed a Diploma/Degree in Business, Marketing, Communications, or a related field.
• Organized, proactive, and full of creative ideas.
• Strong communicator, confident interacting with both teammates and clients.
• Proficient in MS Office and comfortable using social media platforms professionally.
• Hands-on experience with marketing campaigns or promotions is a strong plus.
• Curious about market trends, sales strategies, and consumer behavior.
• Able to commit to a minimum 4-month, full-time internship from Feb 2026

What We Offer

• Mentorship from experienced marketing and sales professionals.
• Hands-on experience with real campaigns and measurable business impact.
• Exposure to the Southeast Asian market and B2B landscape.
• A collaborative, energetic, and idea-driven work environment.
• Work from home once a week

Role Overview
You will design and build intelligent workflow systems that combine low-code automation, cloud services, and AI capabilities. The role focuses on developing scalable integrations, deploying solutions on Azure, and implementing AI-driven features that enhance human decision-making in operational workflows.

Key Responsibilities

• Design and implement automation workflows using low-code platforms such as Power Automate, Power Apps, or similar tools
• Build integrations across systems and data sources to enablestructured data intake and automated processing
• Configure, deploy, and manage cloud-based solutions on Microsoft Azure
• Develop pipelines that ingest, clean, and standardise operational data
• Implement AI-powered workflows using Azure AI services and language models
• Design and refine prompt engineering strategies to optimise AI responses in real-world workflows
• Develop evaluation methods to measure AI output quality and alignment with human judgement
• Analyse results and create dashboards or reporting tools to track AI performance and workflow efficiency
• Implement secure deployment and cloud best practices, including secrets management and cost monitoring
• Identify workflow inefficiencies and design automation or AI-driven improvements
• Document system architecture, automation logic, and AI evaluation frameworks to support scalability and deployment
• Collaborate with product and UX teams to refine systems based onuser behaviour and operational feedback

Expected Outcomes

• Production-ready automation workflows that reduce manual administrative work
• AI-assisted decision tools that improve prioritisation and operational responsiveness
• Scalable cloud-based systems integrating automation, data, and AI capabilities
• Well-documented solutions that can be maintained and expanded across deployments
  
  Who We Are Looking For!
• Curious and eager to learn about AI, automation, and cloud technologies
• Interested in building real-world workflows using tools like Power Automate / Power Apps / Azure
• Problem-solvers who enjoy improving how things work
• Basic exposure to tech, data, or coding (nice to have, not required)
• Comfortable learning new tools and systems quickly
• Interested in AI tools like ChatGPT / Azure OpenAI
• Able to think logically and work with structured processes
• Good communication and teamwork mindset
• Hybrid working arrangement - 1 day WFH

About ACP: Shaping the Future of Digital Innovation

For over 27 years, ACP has been a trusted leader in Information & Communication Technology (ICT) solutions, partnering with Government Ministries, Statutory Boards, and leading enterprises across Singapore and Southeast Asia. Established in 1997, we drive innovation and digital transformation for organisations including MOE, iMDA, GovTech, GIC, SUTD, SMRT, Lazada, and Carousell.

Our expertise spans beyond Singapore—we serve as the Exclusive Regional Distributor for Articulate, Vyond, JetBrains, and Inmagine across the Philippines, Thailand, Indo-China, and Indonesia. Backed by a dynamic team of 60+ professionals and recognized certifications including the Data Protection Trustmark, Bizsafe Level 3, and Total Defence Award, we are committed to building a culture of innovation and excellence.

Join our team and help shape how the next generation learns, creates, and innovates.

Position Overview

We are seeking a talented ICT Support & Training Specialist to join our education initiatives. You will play a pivotal role in empowering students and educators through cutting-edge technology, mentoring in emerging digital skills, and fostering a collaborative learning environment.

Job Description

ICT & Project Support

• Support HOD/ICT in school ICT projects and digital initiatives
• Assist in implementation of ICT programmes in line with MOE guidelines
• Coordinate with ICT team, vendors, and Desktop Engineers
• Assist in ICT asset and equipment management
• Support LMS and e-learning platforms (e.g. Google Classroom)

Media & Administrative Support

• Design posters, digital materials, and school collaterals
• Provide photography, videography, and basic video editing for school events
• Support website updates and digital content management
• Assist in AV setup for school events and examinations
• Compile and archive student ICT projects and works

Teaching & Learning Support

• Support teachers in using ICT tools for lessons
• Assist in e-learning activities and digital classroom integration
• Help conduct basic ICT training for students
• Support ICT-related CCA activities and competitions

ICT Training & Support

• Assist in ICT training sessions for staff and students
• Support training on ICT and AV equipment usage
• Help improve training materials and digital learning resources

Requirements

• Diploma in IT, Multimedia, Design, or related field
• At least 1 year of relevant experience (school experience preferred)
• Proficient in Microsoft 365 and Google Workspace
• Knowledge of Adobe Creative Suite or similar media tools
• Basic video editing and design skills
• Familiar with AI tools is an advantage
• Good communication and teamwork skills

Job Description & Requirements

We are seeking a passionate and driven Test Engineer who thrives on complex system integration challenges. In this role, you will go beyond test execution. You will help architect, develop, and automate the testing framework for our next-generation e-payment ecosystem, playing a key role in shaping the future of digital finance.

Responsibilities

Test Planning & Analysis

• Develop test strategies and test plans by analysing business and system requirements
• Create and maintain requirements traceability matrices to ensure comprehensive test coverage

Test Design & Development

• Design, develop, and document detailed test cases
• Prepare, configure, and manage test environments

Test Automation & Performance

• Design, develop, and maintain robust automated test scripts using scripting/programming languages
• Perform performance tuning and develop automation framework documentation
• Develop user manuals and clear technical documentation for end users, including testers and stakeholders

Test Execution & Defect Management

• Execute test procedures and manage defect logging, tracking, and resolution
• Perform root cause analysis for production and UAT defects
• Identify test gaps and implement improvements to enhance testing efficiency

Stakeholder Collaboration

• Conduct test reviews with internal and external stakeholders to align on quality objectives

Qualifications & Experience

• Bachelor’s Degree in Information Technology, Engineering, or a related field
• At least 3 years of relevant experience across the full system development lifecycle
• Strong understanding of end-to-end SDLC processes (requirements, development, testing, deployment)
• Experience in Micro-payments or Automatic Fare Collection (AFC) systems using Smart Cards is an advantage
• Experience in SIT, UAT, and performance testing phases is an advantage
• Familiarity with DevSecOps tools such as Confluence, Jira, Xray, GitLab CI/CD, or similar platforms with security integrations is an advantage
• Experience in API security testing automation and microservices security validation is an advantage
• Software testing certification is preferred
• Strong written and verbal communication skills
• Able to work independently as well as collaboratively in a team

Do you love working with people and want to see how HR shapes a company from the inside out? At ACP, we’re on the lookout for a curious and energetic HR Intern to join our team!

This isn’t just another internship — it’s your launchpad into a career in HR. You’ll get hands-on experience, work on meaningful projects, and see how HR impacts real people and business outcomes.

What You’ll Be Doing

You’ll rotate across 3 key HR pillars so you leave with a 360° experience:

Recruitment

• Post job ads on various job portals
• Assist in drafting and preparing employment documents (offer letters, contracts & more
• Coordinate the interview process and contribute to enhancing candidate experience.

Retraining

• Propose training courses for employee development
• Collect & compile feedback to measure training impact
• Work with leads to evaluate post-training performance

Retention

• Support staff benefits & leave schemes
• Learn how leave policies align with MOM regulations
• Prepare leave reports for payroll
• Help organize team bonding events, festive celebrations & CSR activities

Who We’re Looking For

• Diploma/Degree in Human Resource or a related field
• Great communicator with a proactive mindset
• Detail-oriented & organized
• Team player who can also work independently
• Able to commit to a full-time internship for at least 4 months

What You’ll Gain

• Mentorship and real-world HR experience across recruitment, retraining & retention
• Direct impact on Talent Strategy: You'll contribute to initiatives that directly reduce turnover and boost retention.
• Cross-Functional Exposure: Work alongside leaders from Sales, Operations, and Finance, gaining insight into how HR strategy supports the entire business.
• Hybrid working arrangement - 1 day WFH

Job Description & Requirements

Company Overview / Employee Value Proposition

For more than 27 years, ACP has been a pioneering force in Information & Communication Technology (ICT) solutions in Singapore. Since our inception in 1997, we have consistently driven innovation and progress, cementing our position as a trusted and prominent entity in Singapore's technological landscape. We stand as a crucial partner to major Government Ministries, Statutory Boards, and esteemed corporate entities, reflecting our status as a certified ISO 9001: 2015 QMS, Data Protection Trustmark, Bizsafe Level 3 organization, and recipient of the Total Defense Award.

Our impact extends beyond Singapore's borders, as we have expanded our influence across international lines. We proudly hold the Exclusive Distributor title for renowned industry giants such as Articulate, Vyond, Jetbrains, and Inmagine in the Philippines, Thailand, Indo-China region, and Indonesia. This exclusivity underscores our commitment to providing cutting-edge solutions to diverse markets, enabling digital transformation beyond Singapore's shores. Fueled by a dedicated team of over 60 skilled professionals, we are the driving force behind the success stories of our impressive clientele. Our distinguished list of clients includes prominent names like the Ministry of Education, Singapore (MOE), the Infocomm-media Development Authority, Singapore (iMDA), GovTech, GIC, the Institute of Technical Education, Singapore University of Technology and Design (SUTD), the Ministry of Home Affairs, the Ministry of Defense, the National Library Board, SMRT, Lazada, Carousell, and many others. At ACP, our 27-year legacy stands as a testament to our unwavering dedication and expertise. As we continue to evolve and innovate, our commitment to transforming industries remains steadfast. Beyond being just a technology provider, we are a progressive partner, poised to shape the future of technology in Singapore and beyond.

Job Summary:

The Project Engineer will lead and coordinate project activities to ensure timely delivery and compliance with technical requirements for rail E&M systems in Singapore’s transit environment. You will drive quality assurance through supervision of installation, testing, and commissioning while collaborating with diverse stakeholders to resolve site issues and maintain project schedules.

Job Responsibilities:

• Lead the review of technical submissions (specifications, drawings, test procedures, method statements) to ensure full compliance with project requirements

• Oversee on-site installation, testing, commissioning, and system integration activities, ensuring high-quality delivery

• Work closely with contractors, stakeholders, and interfacing teams to resolve site challenges and drive smooth execution

• Facilitate project team to monitor the working schedule, update, review and report the project progress to be in line with project timeline

• Support project team to manage project related work to ensure project is delivered based on project timeline.

Qualifications & Requirements:

• Recognised diploma/degree in Engineering (electronics or mechanical) or related discipline;

• Relevant project management experience:

- At least 3 years in project coordination, site installation, testing and commissioning of rail E&M system in Singapore transit environment; and

- Relevant experience in coordinating and interfacing with local transit stakeholders (i.e. railway/transit operator) to carry out A&A, system upgrading or new system implementation work at revenue stations; and

- Experience in Automatic Fare Collection System upgrade, relocation and system migration projects in transit environment would be an advantage.

• Proficient in Microsoft Office, AutoCAD, BIM or similar drawing tools for design drawing review;

• Highly motivated and pro-active with the ability to work independently;

• Good collaboration and attitude to work with team members;

• Ability to cope with flexible working hours;

• Be expected to perform night work or work during engineering hours;

• Good analytical and problem-solving skills;

• Good communication skills in English; and

• Be expected to travel regularly between office and sites.

About ACP: Shaping the Future of Digital Innovation

For over 27 years, ACP has been a trusted leader in Information & Communication Technology (ICT) solutions, partnering with Government Ministries, Statutory Boards, and leading enterprises across Singapore and Southeast Asia. Established in 1997, we drive innovation and digital transformation for organisations including MOE, iMDA, GovTech, GIC, SUTD, SMRT, Lazada, and Carousell.

Our expertise spans beyond Singapore—we serve as the Exclusive Regional Distributor for Articulate, Vyond, JetBrains, and Inmagine across the Philippines, Thailand, Indo-China, and Indonesia. Backed by a dynamic team of 60+ professionals and recognized certifications including the Data Protection Trustmark, Bizsafe Level 3, and Total Defence Award, we are committed to building a culture of innovation and excellence.

Join our team and help shape how the next generation learns, creates, and innovates.

Position Overview

We are seeking a talented ICT Support & Training Specialist to join our education initiatives. You will play a pivotal role in empowering students and educators through cutting-edge technology, mentoring in emerging digital skills, and fostering a collaborative learning environment.

Key Responsibilities

Computing & CCA Training

• Design & deliver structured computing programmes in:Coding & Robotics: Swift Playgrounds, Scratch, Micro:bit, Makecode ArcadeApp Development: Thunkable, GameSalad3D Design & Printing: Tinkercad, SketchUpDigital Graphics: Inkscape
• Lead learning initiatives on iPad-based personalized learning and modern Learning Management Systems (Student Learning Space, Microsoft 365, Google Workspace, Apple Classroom)
• Champion EdTech adoption with hands-on training in gamification, Augmented Reality (AR), and Virtual Reality (VR)
• Maintain & optimize IT infrastructure to support seamless programme delivery

Audiovisual Systems & Digital Media Production

• Support & mentor students in AV training and video production techniques
• Manage live streaming of school events using professional tools (OBS)
• Produce & edit high-quality video content (Final Cut Pro) for school communications
• Oversee the Recording Studio, encouraging student creativity and technical exploration
• Maintain school PA systems to ensure reliable event support

Makerspace Leadership

• Develop & facilitate makerspace workshops that inspire tinkering, prototyping, and hands-on learning
• Guide students in safely and creatively using maker tools and equipment
• Foster a culture of innovation where exploration and experimentation thrive

Educational Partnerships & Professional Development

• Conduct IT training workshops for educators, enabling them to integrate EdTech into their teaching
• Co-teach Project Work using the Design Thinking framework, bridging computational thinking with creative problem-solving
• Collaborate cross-functionally with HOD ICT, ICT Manager, and school leadership on strategic initiatives

Why Join ACP?

• Make an Impact: Inspire the next generation of innovators, coders, and creators
• Continuous Learning: Work with cutting-edge technologies and industry-leading tools
• Collaborative Culture: Be part of a mission-driven team of 60+ professionals
• Regional Reach: Contribute to digital transformation across Southeast Asia
• Recognized Excellence: Work for a certified, award-winning organization trusted by top enterprises