Total 17 information security analyst job vacancies in Maintenance / Repair category

ASG Security Sdn Bhd is seeking a motivated and experienced Service Technician to join our growing team in the security systems industry.

The ideal candidate is hands-on, reliable, and passionate about delivering quality service and technical support. You will be responsible for the installation, troubleshooting, maintenance, and servicing of security systems while ensuring excellent customer satisfaction.

Join a company that values teamwork, professionalism, and continuous growth, and be part of a dynamic environment with opportunities to develop your technical skills and career.

Job Responsibilities

Perform installation, maintenance, configuration, testing, commissioning, and troubleshooting of CCTV, Card Access, Intrusion Detection Systems, networking, storage, hardware, and software.

Attend to customers’ queries, support, services, and issues.

Involved in cabling, wiring, mounting, and termination works.

Report site details, work done, project progress status, customer requests or feedback, and issues to the reporting Manager/Supervisor.

Update the documentation and provide operational training.

Liaise/manage with suppliers/vendors and outsourced contractors for delivery works.

Requirements

Candidate must possess at least a Professional Certificate, Diploma, Advanced Diploma, or Bachelor’s Degree in Engineering (Electrical/Electronic, Computer/Telecommunication, others)

3 years of relevant work experience in a similar industry.

Possessed a driving license with own transport (Car).

Basic knowledge in cabling, networking, electronics, & computer.

Strong analytical, excellent communication, and interpersonal skills.

Able to work independently with minimal supervision.

A team player to achieve corporate goals.

Ability to accept new challenges, develop new skills/knowledge, and constantly engage in learning new technologies, methods, and processes.

Must be willing to work overtime or late hours when required for project/site support.

Why Join Us?

✅ Career growth opportunities

✅ Exposure to enterprise security systems

✅ Supportive team environment

✅ Training and skill development opportunities

Perks & Benefits

Allowance (travel stipends, transportation, etc.)

Nearby public transport

Paid training and development

Perks & Benefits

• Allowance (travel stipends, transportation, etc.)

About Us:
Buildo Engineering PTE LTD is a leading supplier of green and sustainable materials for construction projects, specializing in Autoclaved Aerated Lightweight Concrete (ALC) Panels and cork products. We work closely with contractors to provide high-quality, eco-friendly building materials while delivering technical expertise in installation and application.

Job Description:
We are seeking a BIM Technician to join our team. The successful candidate will be responsible for developing and managing BIM models for our construction projects, ensuring accuracy in technical drawings, and collaborating with project teams to enhance efficiency and coordination.

Key Responsibilities:

• Develop and maintain BIM models for various projects in accordance with industry standards.
• Create and update technical drawings and 3D models using Autodesk Revit and AutoCAD.
• Coordinate and integrate BIM models with project teams, consultants, and contractors.
• Ensure BIM models are compliant with project requirements and Building and Construction Authority (BCA) regulations.
• Assist in clash detection and resolving design conflicts using BIM software.
• Generate shop drawings and detailed construction documentation.
• Provide technical support to project teams and site personnel regarding BIM-related matters.
• Maintain an up-to-date library of BIM objects and project-related documentation.

Requirements:

• Diploma or Degree in Architecture, Civil Engineering, Construction, or a related field.
• Proficiency in Autodesk Revit, AutoCAD, and Navisworks.
• Experience in BIM modeling for structural or architectural components.
• Understanding of Singapore construction standards and BCA BIM guidelines.
• Strong attention to detail and ability to work within tight deadlines.
• Good communication and teamwork skills to collaborate with engineers and project stakeholders.

Preferred Qualifications:

• Experience in working with ALC panels or other precast construction materials.
• Knowledge of Green Building practices and sustainability requirements.
• Familiarity with Common Data Environment (CDE) platforms.

Why Join Us?

• Work with a dynamic team in a growing, eco-conscious company.
• Exposure to innovative and sustainable building materials.
• Opportunities for career growth and professional development.
• Competitive salary and benefits package.

Key Roles and Responsibilities

• To troubleshoot and maintain/service security systems at clients’ premises
  
• Attend to fault calls during/after office hours
  
• Support Maintenance Lead to upkeep Clients’ security system inventory list and maintenance spares
  
• Support Maintenance Lead to liaise with clients, integrated facility management representatives and trade contractors to facilitate work at clients’ premises
  
• Liaise closely with clients, integrated facility management representatives on all service/maintenance related issues to achieve optimal results
  
• Ensure that works carried out are in compliance with the Workplace Safety and Health Act
  
• Perform any other technical tasks as required including new installations, A&A, HOTO, T&C and equipment replacement etc
  

Requirements

• Diploma/Higher Nitec/Nitec in Engineering/IT or relevant working experience in the related field
  
• Hands on experience in security systems such as Integrated Security Management Systems, Card Access Control Systems, Intrusion Detection Systems, CCTV systems and Electronic Key Management System
  
• Additional knowledge in hardware configuration, System Networking and integration with third-party systems will be an advantage
  
• Must be a team player, independent and willing to take ownership and pro-active in problem solving
  
• Driving License (Car or Motorbike) – Preferably if candidate possesses its own vehicle
  
• Singapore Citizens are preferred
  
• Work Location is at 3 Shan Road/Clients’ premises
  
• 5 days work week
  
• Require to perform rotational standby duties
  
• Experienced candidates will be considered for Maintenance Engineer
  
• Fresh Graduates keen to seek a career path in security system are welcome to apply as a Maintenance Technician

• Salary: Range: $2,000 - $2,400 
• Working Days: 5 days, Monday to Friday
• Working Hours: 8.30am to 5.30pm
• Location: West – Jurong East / Toh Guan

Responsibilities:

• Respond to scheduled and unscheduled maintenance service requests at customer premises.
• Troubleshoot and repair system abnormalities during maintenance service calls.
• Perform maintenance service in accordance with Company Service Agreements.
• Supervise and control subcontractors’ work quality for maintenance works.
• Provide technical support to other departments’ staff.
• Perform other duties as assigned.

Requirements:

• Possess at least a Nitec or Higher Nitec in Electronic or Electrical Engineering
• 1–2 years’ relevant experience in service and maintenance of alarm, card access and CCTV systems.
• WSQ certifications such as Building Construction Safety Supervisor, Work-at-Height and Risk Management will be an added advantage

The Supreme HR Advisory Pte. Ltd || 14C7279

Chua Jie Ying (Cai Jie Ying), Evelynn || EA Personnel License R24120580

Job Title: Technician

Job Summary

We are looking for a dedicated and hands-on Access Control & CCTV Installation Technician to join our team. The successful candidate will be responsible for the installation, testing, commissioning, and maintenance of security systems, including CCTV surveillance, access control systems, structured cabling, and associated infrastructure. This role requires a strong work ethic, attention to detail, and the ability to work in various site environments.

Key Responsibilities

• Install, terminate, test, label, and document low-voltage cabling systems.
• Install and commission Access Control systems, including card readers, biometric readers, door controllers, electric locks, and related devices.
• Program and configure Access Control Panels and management software.
• Install and configure various CCTV camera types, including Analog and IP-based surveillance systems.
• Install, configure, and troubleshoot DVRs, NVRs, and video management systems.
• Install cable pathway systems such as cable trays, cable racks, conduits, J-hooks, and D-rings.
• Perform cable testing and ensure compliance with project specifications and industry standards.
• Conduct system testing, commissioning, and handover to clients.
• Troubleshoot and resolve installation and connectivity issues.
• Maintain accurate installation records, cable labeling, and project documentation.
• Perform preventive maintenance and service calls for installed security systems.
• Follow company safety procedures and maintain a safe working environment at all times.
• Collaborate with project managers, engineers, and other technicians to complete projects on schedule.

Requirements

• NITEC, Higher NITEC, Diploma, or equivalent technical qualification.
• Experience in CCTV, Access Control, ELV, or Security System installations preferred.
• Knowledge of Analog CCTV, IP CCTV, DVR/NVR systems, and Access Control technologies.
• Familiarity with cable installation, termination, testing, and troubleshooting.
• Basic understanding of networking and IP-based security systems is an advantage.
• Ability to read technical drawings and installation layouts.
• Good problem-solving and troubleshooting skills.
• Valid driver's license is an advantage.

Physical Requirements

• Willingness to work days, nights, and weekends as required.
• Ability to carry heavy equipment and materials.
• Ability to carry, set up, and safely climb ladders.
• Capable of working at heights and in various site environments.
• Physically fit and able to perform installation work

Key Roles and Responsibilities

• To troubleshoot and maintain/service security systems at clients’ premises
• Attend to fault calls during/after office hours
• Support Maintenance Lead to upkeep Clients’ security system inventory list and maintenance spares
• Support Maintenance Lead to liaise with clients, integrated facility management representatives and trade contractors so as to facilitate to carry out work at clients’ premises
• Liaise closely with clients, integrated facility management representatives on all service/maintenance related issues to achieve optimal results.
• Ensure that works carried out are in compliance with the Workplace Safety and Health Act.
• Perform any other technical tasks as required including new installations, A&A, HOTO, T&C and equipment replacement etc

Requirements

• Diploma/Higher Nitec/Nitec in Engineering/IT or relevant working experience in the related field
• Hands on experience in security systems such as Integrated Security Management Systems, Card Access Control Systems, Intrusion Detection Systems, CCTV systems and Electronic Key Management System.
• Additional knowledge in hardware configuration, System Networking and integration with third-party systems will be an advantage
• Must be a team player,Independent and willing to take ownership and Pro-active in Problem solving
• Driving License (Car or Motorbike) – Preferably if candidate possesses its own vehicle
• Singapore Citizens are preferred
• Work Location is at 3 Shan Road/Clients’ premises
• 5 days work week
• Require to perform rotational standby duties
• Experience Candidate will be considered for Maintenance Engineer
• Fresh Graduates keen to seek a career path in security system are welcome to apply as a Maintenance Technician

Responsibilities

• Provide timely technical support to end-users via phone, email, or on-site to ensure smooth IT operations
• Troubleshoot hardware, software, and network issues, identifying root causes and implementing solutions
• Install, configure, and maintain desktops, laptops, printers, and other IT equipment
• Install, update, and support software applications, patches, and drivers
• Manage user accounts, including creation, modification, and deactivation, in accordance with company policies
• Set up and configure email accounts, access permissions, and security settings
• Maintain accurate records of support tickets, resolutions, and IT asset inventory
• Document troubleshooting procedures and user guides for knowledge sharing
• Provide basic IT training and guidance to end-users on systems, applications, and cybersecurity best practices

Requirements

• Diploma or Degree in Information Technology, Computer Science, or related field
• Proven experience in IT helpdesk, desktop support, or end-user support role
• Strong knowledge of Windows OS, Microsoft Office, and common business applications
• Basic understanding of network connectivity, hardware troubleshooting, and system support
• Experience in user account management (e.g., Active Directory or similar systems)
• Good problem-solving skills with ability to diagnose and resolve technical issues efficiently
• Strong communication and interpersonal skills to support users at all levels
• Ability to work independently and handle multiple support requests
• Customer-oriented mindset with a focus on service quality

We regret that only shortlisted candidates will be notified.

Brunel International S.E.A Pte. Ltd.

UEN No: 199603098R

EA License No: 16S8067

Shahidan Yusof - R1658969

• Salary: Range: $2,000 - $2,400 
• Working Days: 5 days, Monday to Friday
• Working Hours: 8.30am to 5.30pm
• Location: West – Jurong East / Toh Guan

Responsibilities:

• Respond to scheduled and unscheduled maintenance service requests at customer premises.
• Troubleshoot and repair system abnormalities during maintenance service calls.
• Perform maintenance service in accordance with Company Service Agreements.
• Supervise and control subcontractors’ work quality for maintenance works.
• Provide technical support to other departments’ staff.
• Perform other duties as assigned.

Requirements:

• Possess at least a Nitec or Higher Nitec in Electronic or Electrical Engineering
• 1–2 years’ relevant experience in service and maintenance of alarm, card access and CCTV systems.
• WSQ certifications such as Building Construction Safety Supervisor, Work-at-Height and Risk Management will be an added advantage

The Supreme HR Advisory Pte. Ltd || 14C7279

Chua Jie Ying (Cai Jie Ying), Evelynn || EA Personnel License R24120580

Optimum Solutions (Registration Number: 199700895N) is Singapore's leading Information Technology , Consulting and Professional Services company with Competence in Digital Transformation, Automation, Robotics, Cloud, Big Data, Analytics and Emerging technologies projects. Optimum has been successfully delivering IT projects since 1997 and has been a key IT service provider to clients delivering Software Design, Development, Engineering and IT Transformation Projects.

Role: Machine Learning/Artificial Intelligence Integration Analyst

Key Technical Requirements:

• 3+ years of experience in Machine Learning engineering or AI system integration.
• Working experience in Banking or Financial domain is required.
• Develop and maintain automation scripts using Linux shell scripting, Python, or other relevant tools.
• Experience with Observability framework, such as Langfuse, Elastic Stack, Grafana, OpenTelemetry.
• Bash and Unix/Linux command-line toolkit is a must-have.
• Hands-on experience with OpenShift, Docker, Kubernetes.
• Ensure seamless deployment and integration between cloud/prem environments (AWS).
• Knowledge of cloud platforms (e.g. AWS) is a must-have.
• Exposure to data and network security and compliance in AI systems.
• Knowledge of API integration and microservices architecture.
• Proficiency in Python used both for automation and ML-related tasks
• Knowledge of Workflow Orchestrator, such as Ctrl-M
• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Good knowledge of Logging and Monitoring tools, such as Splunk and Geneos.
• Understanding of Generative AI (e.g. prompt engineering, RAG pipelines) and Agentic AI concepts.
• Domain : Banking

Roles & Responsibilities

Key Roles and Responsibilities

• To troubleshoot and maintain/service security systems at clients’ premises
  
• Attend to fault calls during/after office hours
  
• Support Maintenance Lead to upkeep Clients’ security system inventory list and maintenance spares
  
• Support Maintenance Lead to liaise with clients, integrated facility management representatives and trade contractors so as to facilitate to carry out work at clients’ premises
  
• Liaise closely with clients, integrated facility management representatives on all service/maintenance related issues to achieve optimal results.
  
• Ensure that works carried out are in compliance with the Workplace Safety and Health Act.
  
• Perform any other technical tasks as required including new installations, A&A, HOTO, T&C and equipment replacement etc
  

Requirements

• Diploma/Higher Nitec/Nitec in Engineering/IT or relevant working experience in the related field
  
• Hands on experience in security systems such as Integrated Security Management Systems, Card Access Control Systems, Intrusion Detection Systems, CCTV systems and Electronic Key Management System.
  
• Additional knowledge in hardware configuration, System Networking and integration with third-party systems will be an advantage
  
• Must be a team player,Independent and willing to take ownership and Pro-active in Problem solving
  
• Driving License (Car or Motorbike) – Preferably if candidate possesses its own vehicle
  
• Singapore Citizens are preferred
  
• Work Location is at 3 Shan Road/Clients’ premises
  
• 5 days work week
  
• Require to perform rotational standby duties
  
• Experience Candidate will be considered for Maintenance Engineer
  
• Fresh Graduates keen to seek a career path in security system are welcome to apply as a Maintenance Technician

Key Roles and Responsibilities

• To troubleshoot and maintain/service security systems at clients’ premises
• Attend to fault calls during/after office hours
• Support Maintenance Lead to upkeep Clients’ security system inventory list and maintenance spares
• Support Maintenance Lead to liaise with clients, integrated facility management representatives and trade contractors so as to facilitate to carry out work at clients’ premises
• Liaise closely with clients, integrated facility management representatives on all service/maintenance related issues to achieve optimal results.
• Ensure that works carried out are in compliance with the Workplace Safety and Health Act.
• Perform any other technical tasks as required including new installations, A&A, HOTO, T&C and equipment replacement etc

Requirements

• Diploma/Higher Nitec/Nitec in Engineering/IT or relevant working experience in the related field
• Hands on experience in security systems such as Integrated Security Management Systems, Card Access Control Systems, Intrusion Detection Systems, CCTV systems and Electronic Key Management System.
• Additional knowledge in hardware configuration, System Networking and integration with third-party systems will be an advantage
• Must be a team player,Independent and willing to take ownership and Pro-active in Problem solving
• Driving License (Car or Motorbike) – Preferably if candidate possesses its own vehicle
• Singapore Citizens are preferred
• Work Location is at 3 Shan Road/Clients’ premises
• 5 days work week
• Require to perform rotational standby duties
• Experience Candidate will be considered for Maintenance Engineer
• Fresh Graduates keen to seek a career path in security system are welcome to apply as a Maintenance Technician

Education / Experience

 Diploma and/or Bachelor’s degree in Computer Science, Computer Engineering or related technical discipline

Job Description

• Responsible for configuration, maintenance and upgrading of servers, networks and related hardware and software

• Perform asset management and maintain accurate asset records

• Perform day-to-day IT infrastructure health and security monitoring and checks

• Troubleshoot infrastructure and network related issues

• Perform change management control, and ensure changes are trackable and properly documented

• Respond to service requests and incidents to provide timely and effective resolutions

• Work with service providers/vendors to ensure SLAs are met

• Best be able to automate tasks with basic Bash/PowerShell scripting and high-level programming languages such as Python/Perl

• Provide support in the provisioning of IT infrastructure-related projects and other ad-hoc duties as assigned

Requirements

• Diploma/Bachelor of Science in Computer Science/Computer Information Systems or equivalent

• Entry level welcome or relevant working experience preferred

• Best to have working knowledge and strong understanding in (Redhat, Windows OS, Cisco, Dell EMC, Pure Storage, VMware)

• Strong analytical and problem-solving skills

• Able to troubleshoot IT problems using logs, and tracing through steps

• Able to work independently and contribute as a team

• Willingness and capacity to learn new technologies and tools for the continuous improvement of systems and processes

Facilities officer is the person in charge of operating and maintaining the buildings and grounds of an organization, corporation, institution, or any other entity that has significant physical property.

Oversee just one large building and the property on which it is located, or they might be in charge of a campus that has many buildings and extensive property.

Responsibilities, including:

• Maintaining and repairing buildings and equipment • Overseeing custodial and security staff

• Ensuring that the lighting, heating, air conditioning and ventilation systems are operating properly to provide good working and/or living conditions for occupants

• Supervising the design and upkeep of the facilities grounds and landscaping

• Updating and maintaining the telecommunications and computer systems

• Adhering to and improving health and safety standards, and

• Planning for and overseeing major renovations and new construction.

Job Description

• Perform sample analysis of Petroleum and Chemical products .
• Should be able to handle Laboratory Equipments
• Prepare chemical stock solutions and reagents
• Standardize reagent/equipment when necessary
• Review the results and retest when it is suspect
• Upkeep the cleanliness of work areas, apparatus and equipment
• Perform any tasks as assigned by team leader or supervisor

Job Requirements

• Should be able to work in 12 Hour Shifts
• Candidate must possess at least Diploma/Advanced/Higher/ Graduate Diploma In Chemistry or equivalent
• At least 3 Year(s) of working experience in Petroleum Testing is preferred for this position.
• Experienced lab technician specialized in Petroleum Laboratory
• Well spoken English and communication skills
• Computer Literate
• Able to work during Weekends & Public Holidays

About the Role

• Perform first-line troubleshooting and rectification works to General Building, ACMV, Fire and Electrical equipment and Systems.
• Coordinate and assist in the building daily operations.
• Carry out daily inspections at common area M&E equipment and up-keep of the building’s common area.
• Provide front-line response to site management’s feedback and complaints with regards to M&E matters.
• Coordinate and carry out checks on 3rd party contractor's works in common areas and report to MA.
• Maintain proper stock control for all mechanical/electrical equipment and parts.
• Respond and attend to emergency calls, after office hours and for reinforcement of manpower during major breakdown of plant and equipment.
• Supervise and ensure service contractors conduct servicing properly and in accordance to the service contract requirements.

Requirements

• Must possess at least Professional Certificate/NiTEC in Engineering (Electrical/Electronic) or equivalent.
• Able to converse, read and write in basic English.
• At least 1 Year(s) of working experience in the related field.
• Required Skill(s): Electrical, Building Maintenance, ACMV.
• Experience in building maintenance is a plus