135 Systems Administrators jobs in Singapore
Manager (System Maintenance)
Posted today
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Job Description
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.
System Maintenance Engineer
Posted today
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Job Description
- 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)
System Maintenance Engineer
Posted today
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Job Description
Our client deals with IT consultancy services, system integration and solutions.
Job Description:
- Responsible to system support and maintenance to ensure daily operations is smooth
- Other ad hoc duties as assigned by the company
Job Requirements:
- Minimum NITEC/Diploma in IT or Infocomm or related qualification
- No experience candidates are welcomed to apply
- Good stamina to work from terminal to terminal
- Ability to work under cold environment in server room (when required to work in server room)
- Good personality and teamwork spirit
- Punctual, time management and able to follow instructions
Compensation:
- Work location: Changi Airport
- Working hour: 12 hours shift (9am to 9pm and 9pm to 9am, follow roster)
- Shift allowance $200/month
- Training will be provided
- Career progression opportunity
System Maintenance Specialist
Posted today
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Job Description
UPS System Maintenance Specialist.
Job Description:We are seeking a highly skilled and motivated system maintenance specialist to join our team. As a key member of our operations team, you will be responsible for the upkeep and repair of our Uninterruptible Power Supply (UPS) systems to ensure seamless daily operations.
The ideal candidate will have a strong background in electrical or electronics engineering and excellent problem-solving skills. You will be required to perform regular preventive and corrective maintenance tasks, as well as other ad hoc duties as assigned by management.
Key Responsibilities:- Perform routine maintenance checks on UPS systems
- Identify and resolve technical issues promptly
- Collaborate with colleagues to achieve team goals
Diploma in Electrical or Electronics Engineering or related qualification. No experience candidates are welcomed to apply. Good stamina to work from server room to room and from terminal to terminal. Ability to work under cold environment in server room. Good personality and teamwork spirit. Ability for rotational standby duty when required.
Work Arrangements:- Work location: Changi Village
- Working hour: 8am - 6pm
- Standby allowance
- Training provided
System Maintenance Specialist
Posted today
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Job Description
We are seeking a skilled System Maintenance Specialist to join our team. As a System Maintenance Specialist, you will be responsible for performing comprehensive maintenance on complex systems.
Key Responsibilities:- Perform routine maintenance tasks to ensure system efficiency and reliability
- Identify and troubleshoot technical issues with system components
- Supervise and coordinate with contractors on safety and work-related tasks
- Execute job-related tasks assigned by Engineers or Shift Engineers
- Complete reports for jobs done
To be successful in this role, you will need to have:
- Diploma in Mechatronics, Electrical or Electronics
- Ability to work at height (6 meters) on outdoor public roads
- Experience in electrical and electronic works
- Class 3 driving license required
- Basic Microsoft office skills
- Understanding of basic Window systems
- Experience in site supervision work
- Understanding of mechanical, electrical, and electronic systems
- Able to work in 12-hour rotating shifts, with some permanent night shifts
As a System Maintenance Specialist, you will have the opportunity to work on challenging projects and develop your skills in a dynamic environment.
System Maintenance Engineer
Posted today
Job Viewed
Job Description
- 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)
System Maintenance Engineer
Posted today
Job Viewed
Job Description
Our client deals with IT consultancy services, system integration and solutions.
Job Description:
- Responsible to maintenance of Computer-based Information System or Networking
- Support the daily system operations to ensure smooth operations
- Attend to queries and troubleshooting
- Other ad hoc duties as assigned by the manager
Job Requirements:
- At lease Diploma or Degree in Engineering, ICT, IT or Computing
- Minimum 3 years of experience in maintenance of Computer-based Information System or Networking
- Higher Nitec or Nitec or NTC or ITC are welcome to apply. Preferably having minimum 7 years of the said experience
- Personnel with maintenance experience related to the system's hardware or software will be an added value
- Experienced in Linux/Windows
- Will be an add advantage if having IT Admin experience
- Have IT Network related experience
- Have a valid class 3 driving license
- Willing to work shift
Compensation:
- Work location: Changi, Singapore
- Working hours: 12 hours shift (From 8am to 8pm / 8pm - 8am)
- Shift allowance of S$200 per month
- Annual leaves
- Medical benefits
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System Maintenance Specialist
Posted today
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Job Description
The role of an Electronics IT Security Specialist is to ensure the security and integrity of electronic systems onboard surface vessels and shore facilities. This includes the maintenance and upkeep of various technologies such as firewalls, servers, intrusion detection systems, endpoint protection, VMware, SIEM, and PAM.
This position requires collaboration with vendors to maintain infrastructure health. The Electronics IT Security Specialist will also manage patching processes for systems, applications, and network devices.
Key Responsibilities:
- Work closely with the Superintendent to maintain systems onboard naval platforms at a high state of availability and readiness.
- Perform routine maintenance tasks onboard vessels, workshops, and shipyards.
- Troubleshoot system defects in a timely manner.
- Install or remove equipment/systems as needed.
- Refurbish electronic units/assemblies to optimal performance.
Technical Requirements:
- Familiarity with electronics IT security systems and technologies.
- Strong understanding of system patching processes.
- Ability to troubleshoot complex system issues.
Benefits:
- Opportunity to work on cutting-edge technologies.
- Collaborative and dynamic work environment.
System Maintenance Engineer
Posted today
Job Viewed
Job Description
About Company:
Our client deals with IT consultancy services, system integration and solutions.
Job Description:
- Responsible to system support and maintenance to ensure daily operations is smooth
- Other ad hoc duties as assigned by the company
Job Requirements:
- Minimum NITEC/Diploma in IT or Infocomm or related qualification
- No experience candidates are welcomed to apply
- Have a valid class 3 driving license
- Good stamina to work from terminal to terminal
- Ability to work under cold environment in server room (when required to work in server room)
- Good personality and teamwork spirit
- Punctual, time management and able to follow instructions
Compensation:
- Work location: T3 Changi Airport
- Working hour: 12 hours shift (8am to 8pm and 8pm to 8am, follow roster)
- Shift allowance $200/month
- Training will be provided
- Career progression opportunity
Preventive Maintenance
Troubleshooting
System Integration
Punctual
Electrical
Reliability
Physically Fit
Class 3 Driving License
Time Management
Capital
Commissioning
Mechanical Engineering
Calibration
System Maintenance Specialist
Posted today
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Job Description
Seeking a skilled Onsite Technician to install, repair, and maintain refrigeration systems.
The successful candidate will be responsible for diagnosing system issues, repairing or replacing faulty components, and performing regular preventive maintenance.
Key requirements include strong knowledge of refrigeration systems, experience in electrical systems and troubleshooting techniques, as well as excellent problem-solving and analytical skills.
Additional responsibilities include conducting system tests, calibrating temperature controls, and maintaining accurate records.
A minimum of 2 years' experience as a Refrigeration Technician is required.
Excellent communication and customer service skills are essential for this role.