2,544 Software Maintenance jobs in Singapore

• Maintenance of Electrical & Instruments system
• Report to site
• Execute day-to-day maintenance tasks
• Generate maintenance reports
• Troubleshoot equipment faults
• Navigate system HMI graphics

• Minimum 2 years relevant experiences
• Hands-on experience with PLC programming tools
• Proficiency in configuring HMI System Platform ( SCADA)
• Good understanding of Modbus TCP/IP, Ethernet/IP, and industrial communication protocols
• Experience in creating PLC/SCADA architectures and I/O list mapping
• Minimum Diploma in Electrical /Electronics /Control & Instrumentation
• Possess good understanding of electrical, process, automation domains
• Self-motivated, good communication skills and a good team player
• Good knowledge in Electrical and Automation systems
• Good knowledge in Networks (LAN) and Communication protocols (Modbus, BACnet, etc)

MINDEF

Permanent

Closing in 4 day(s)

What the role is

You administer and execute maintenance and Integrated Work Force (IWF) contracts to ensure the availability of Defence Cyber Command (DCCOM)'s cybersecurity systems for the Singapore Armed Forces (SAF).

What you will be working on

• Administer and enforce the maintenance and IWF contractual clauses
• Monitor and track the performance of the contractors and ensure that they conform to the scope and terms of the contracts
• Report performance of contractors to the contract managers and operations managers of the cybersecurity systems
• Ensure timely and accurate submission of the purchase request and purchase order documents, for maintenance services in accordance to the contracts
• Facilitate contractual transactions
• Liaise with DSTA (system and contract manager) and finance team on contractual, budget and payment issues
  Challenge(s)
• Working with multiple stakeholders
• Being familiar with the work instructions and processes for cybersecurity system maintenance

What we are looking for

• At least 2 years experience in contract management/administration/execution is preferred
• Knowledge of finance governance processes
• Strong analytical, problem-solving, communication and interpersonal skills
• Resourceful and adaptable
  (Applicants with no experience may .)
  Appointment will be commensurate with your experience.
  Only shortlisted candidates will be notified.

About MINDEF

The mission of MINDEF and the Singapore Armed Forces is to enhance Singapore's peace and security through deterrence and diplomacy, and should these fail, to secure a swift and decisive victory over the aggressor.
The Defence Executive Officer (DXO) scheme is the non-uniformed career scheme of MINDEF that offers myriad opportunities in various job functions, such as corporate communications, cyber security, data analytics and visualisation, defence policy, finance, HR, psychology, and more. Embodying the same level of commitment towards defence, DXOs work together with their military counterparts to contribute to MINDEF/SAF's mission and ensure Singapore's security and stability. United by this common cause, our lines of defence complement each other to secure the prosperity and progress of our nation.

About your application process

This job is closing in 4 day(s).

If you do not hear from us within 4 weeks of the job ad closing date, we seek your understanding that it is likely that we are not moving forward with your application for this role. We thank you for your interest and would like to assure you that this does not affect your other job applications with the Public Service. We encourage you to explore and for other roles within MINDEF or the wider Public Service.

Job Overview

We are seeking a skilled System Maintenance Engineer to ensure the smooth daily operations of our systems at Changi Airport T2.

• Provide system support and maintenance
• Perform ad hoc duties as assigned

Requirements:

To succeed in this role, you will need:

• NITEC/Diploma in IT or Infocomm or related qualification
• No experience candidates welcome
• Good stamina to work from terminal to terminal
• Ability to work in cold environment in server room when required
• Good personality and teamwork spirit
• Punctual and able to follow instructions

What We Offer:

• Work location: Changi Airport
• Shift allowance $200/month
• Training provided
• Career progression opportunities

Our team values your well-being and provides a supportive environment for career growth.

We are seeking a highly skilled System Maintenance Engineer to join our team.

The successful candidate will be responsible for ensuring the smooth operation of our systems, including system support and maintenance. This is a key role that requires strong technical skills, excellent communication skills, and the ability to work independently.

ST Engineering
is a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries. The Group uses technology and innovation to solve real-world problems and improve lives through its diverse portfolio of businesses across the aerospace, smart city, defence, and public security segments. Headquartered in Singapore, ST Engineering ranks among the largest companies listed on the Singapore Exchange.
Our history spans more than 50 years, and our strategy is underpinned by our core values – Integrity, Value Creation, Courage, Commitment and Compassion. These 5 core values guide every aspect of our business and are embedded in our ST Engineering culture – from the people we hire, to working with each other, to our partners and customers.
About our Business – Unmanned & Integrated Systems
Our Unmanned & Integrated Systems business offers holistic solutions in system engineering and integration. We pioneer maritime robotics and autonomy solutions, provide system integration for complex naval and island air defence System-of-Systems (SoS), and take care of the operation and maintenance of Command, Control, Communications, Computers Intelligence (C4I) systems. We cater to the needs of Defence, Public Safety & Security, and Commercial clients worldwide, providing seamless and innovative services that redefine possibilities.
Together, We Can Make A Significant Impact
You will be responsible for the maintenance of navigational & radar systems onboard and IT security systems onboard surface vessels and shore facilities. You will work closely with other engineers, Service Delivery Managers and Project Managers to deliver quality maintenance services to our customers. You will have opportunities to manage maintenance operations at team, or workshop level.
Be Part of Our Success
Work with the Superintendent to upkeep the systems onboard the naval platforms at the highest state of availability and readiness
Perform navigational & radar systems maintenance tasks onboard vessels, workshop, and shipyards
Perform installation/removal work for equipment/systems
Perform refurbishment of electronics unit/assemblies
Qualities We Value
Knowledge in Engineering, IT, or equivalent
Knowledge and experience on navigational, radar & networking system
Naval related maintenance or training certifications would be advantageous
Knowledge in firewalls, servers, intrusion detection systems, endpoint protection, VMware, SIEM, PAM and Hyper-Converged Infrastructure (HCI) would be advantageous
Good working knowledge and experience working on-board commercial and military vessels on navigational / networking / electronic systems
Must be comfortable in doing troubleshooting on network-based systems.
Understanding maintenance regime and basic experience in troubleshooting system till card level
Able to adapt to changes well
Able to work well in a team and independently as when required
Able to work with challenging customers
Able to work at height and onboard naval platforms
Able to sail for up to 3 days if required (rarely)
Our Commitment That Goes Beyond the Norm
An environment where you will be working on cutting-edge technologies and architectures.
Safe space where diverse perspectives are valued, and everyone’s unique contributions are celebrated.
Meaningful work and projects that make a difference in people’s lives.
A fun, passionate and collaborative workplace.
Competitive remuneration and comprehensive benefits.
Location: Tuas *shuttle bus service available at selected MRT station
#J-18808-Ljbffr

Job Title: VSAT System Maintenance Engineer (Level 1)

Salary Range: SGD 2,300 – SGD 2,500 per month + Shift Allowance

Employment Type: Full-time, Shift-based

Location: Changi, Singapore

Open to Singapore Citizens only.

About the Role We are seeking a motivated VSAT System Maintenance Engineer (L1) to join our team. In this role, you will support, maintain, and troubleshoot VSAT systems and related IT infrastructure. This is a shift-based position requiring strong technical knowledge, attention to detail, and a proactive approach to problem-solving.

Key Responsibilities

• Provide Level 1 support for VSAT equipment and systems.
• Perform routine maintenance, monitoring, and troubleshooting of VSAT systems.
• Assist in installation, configuration, and testing of VSAT equipment.
• Ensure timely resolution of issues and escalate to higher-level engineers when necessary.
• Maintain accurate documentation of incidents, maintenance activities, and support cases.

Requirements

• Minimum ITE Certificate or Diploma in IT, Electronics, Electrical, or a related engineering field.
• Strong technical and problem-solving skills.
• Good teamwork and communication abilities.
• Willingness to work on rotating shifts.
• Open to working in Changi area.

Salary & Benefits

• Monthly Salary: SGD 2,300 – SGD 2,500 (excluding shift allowance).
• Additional Shift Allowance provided.
• Training and professional development opportunities.

About Company

Our client deals with IT consultancy services, system integration and solutions.

Job Description

• Maintain and troubleshoot flight control systems
• Run diagnostics, identify faults, and assist with system calibration
• Support software uploads and data monitoring on fly-by-wire aircraft
• Work closely with related aviation engineers and technicians to resolve issues
• Other ad hoc duties as assigned by the company

Job Requirements

• Nitec / Higher Nitec / Diploma in Information Technology or related field
• Strong skills in IT troubleshooting, networks, and system diagnostics
• Interest in aviation with willingness to attend trainings when needed
• Good problem-solving, teamwork, time management and communication skills
• Willing to learn and good personality

Compensation

• Work location: Changi Airport Terminal 2
• Working hours: 12 hours shift (8am - 8pm / 8pm - 8am)
• Standby allowance
• Training provided

Job Title: SIRMS System Maintenance Engineer (Level 1)

Salary Range: SGD 2,300 – SGD 2,500 per month + Shift Allowance

Employment Type: Full-time, Shift-based

Location: Changi, Singapore

Open to Singapore Citizens only.

About the Role We are seeking a dedicated SIRMS System Maintenance Engineer (L1) to support and maintain the Satellite Incident & Resource Management System (SIRMS). You will be responsible for providing Level 1 support, ensuring system uptime, and resolving technical issues. This role requires a strong technical foundation, attention to detail, and the ability to work on shift rotations in a high-security environment.

Key Responsibilities

• Provide Level 1 support for SIRMS operations.
• Perform routine system monitoring, maintenance, and troubleshooting.
• Assist in the installation, configuration, and testing of SIRMS-related systems and equipment.
• Ensure timely incident response and escalation to higher-level engineers when required.
• Maintain accurate documentation of incidents, resolutions, and support activities.
• Work closely with operations and engineering teams to ensure smooth system performance.

Requirements

• Minimum ITE Certificate or Diploma in IT, Electrical, or Electronics.
• Strong technical and problem-solving skills.
• Good teamwork and communication abilities.
• Willingness to work on rotating shifts.
• Open to working in Changi area

Salary & Benefits

• Monthly Salary: SGD 2,300 – SGD 2,500 + Shift allowance

• Additional Shift Allowance provided

• Training and professional development opportunities available.

We are seeking an experienced Service Engineer to attend onboard for maintenance, inspection, repair, troubleshooting, and modification of electrical systems.

The selected candidate will be responsible for:

• Maintaining and inspecting electrical systems onboard vessels.
• Repairing and troubleshooting malfunctions in electrical systems.
• Installing new systems and technology.
• Ensuring proper maintenance of onsite equipment.
• Supervising and directing technicians/engineers onsite.

To be successful in this role, you will need:

• A minimum diploma in electronic/electrical engineering or a relevant field.
• A minimum of 4 years of experience in vessel main engine automation systems or a related field.
• Proficiency in relevant engineering principles and hands-on experience with equipment or systems.
• Strong problem-solving skills and attention to detail.
• Ability to stay updated with the latest industry advancements and technology.

This is a great opportunity to work on complex electrical systems and develop your skills in a dynamic environment.

Please note that we are looking for a candidate who can work independently and as part of a team.