Total 1,387 system technician job vacancies in Maintenance / Repair category

• In charge of repair, maintenance, and troubleshooting of machinery onboard.
• Execute lathe machining, basic gas welding, and cutting works to facilitate repair to machinery.

Requirements:

• Nitec in Mechanical engineering or equivalent
• At least 2 years of experience in mechanical fitment, basic gas and TIG welding, hydraulic and pneumatic system troubleshooting.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at

www.recruit-expert.com

EA Licence: 19C9701

Registration: R21100996

Job Description

We are looking for an Assistant Maintenance Engineer to join our team! This is a great entry-level role for those looking to start their career.

You will assist with the daily maintenance and servicing of semiconductor automation equipment (such as robotics, controllers, and aligners).

Key Responsibilities

* Assist in the routine maintenance, cleaning, and simple repair of equipment and components (robotics, controllers, etc.) in our workshop.

* Follow senior engineers to customer sites (Wafer Fabs) within Singapore to assist with equipment installation, setups, or simple troubleshooting.

* Service and support local wafer fab customers and industry partners within Singapore.

* Flexibility to work overtime on weekdays or weekends occasionally to support customer emergency requests (overtime pay provided).

Requirements

* No prior work experience required! Open to all beginners.

* Graduates or students from Engineering, Mechanical, or any technical-related fields are welcome to apply.

* Welcome evening / part-time students! We can coordinate and adjust working hours to match your school schedule.

* Must be comfortable entering the cleanroom and wearing full cleanroom attire (bunny suit) at customer sites.

* Basic Mandarin proficiency (spoken and written) is required, as the role will need to liaise with our regional team and support customers from Singapore, China, and Taiwan, including handling technical cross-referencing of manuals.

Jobscope Includes:

1) Aircon Servicing

2) Aircon Troubleshooting, Diagnostic, and Repair

3) Class 3 license will be good

4) Have working experience in Agent (manufacturer) will be an added advantage

5) Have experience in checking Splits, Multi Split, VRF, VRV systems

6) Independent in work

7) Good team player

The jobscopes include:

1) Service of Airconditioner

2) Repair of Airconditioner

3) Good checking, trouble shootings skill in splits, and multisplit type aircon

4) Possess Class 3 License will be an added advanage

5) Have working experience in Agent (Manufacturer) will be added advantage

6) Good Team Player

Salary: Up to $2300
Location: Buona Vista

Job Scope:

• Perform stability placement and pull from CTCH chamber and management of CTCH
• Perform chemical analyses for product stability assessments, research and development, and quality investigations using instruments such as HPLC, GC, FTIR, and Autotitrator.
• Support testing for various parameters including Piroctone Olamine, Zinc Pyrithione, Menthol, Fatty Acids, Glycerine, Triclocarban (TCC), and Salicylic Acid.
• Perform testing on internal raw materials, unfinished, and finished products, including the preparation of samples, standards, buffers, and mobile phases.
• Support ad-hoc testing requests, including FTIR and C2PM3 analysis (training will be provided if needed).
• Document results in Electronic Lab Notebook (ELN) and upload data into the LIMS system (NEXUS).
• Maintain, troubleshoot, and ensure accurate operation of lab equipment; call out issues to equipment owners or technical leads.
• Follow safety protocols, maintain lab cleanliness, handle chemical inventory, and audit readiness.
• Maintain and manage lab supplies to ensure a well-organized and efficient work environment.
• Support investigations of quality events such as out-of-specification (OOS) results.
• Maintain a safe, organized, and compliant work environment.

Job Requirements:

• Min. Diploma in chemistry/ any relevant field
• Min. some hands on intern experience in Lab (HPLC/ GC)
• Familiarity with laboratory documentation systems (ELN, LIMS) is an advantage.

Interested candidates may apply by submitting their updated resume to melissa@recruitexpress.com.sg

Melissa Zhang Zhiqi (Mezzo)
CEI No: R2197564
Recruit Express Pte Ltd (Healthcare & Life Science) | 99C4599

Job Description

• Performs removal, installation, servicing , operational test and troubleshooting of aircraft system in mechanical trade
• Performs and documents all work performed per appropriate manuals and regulations as required

Requirement

• O level and above, with at least 1 year of relevant experience in the aerospace industry
• Ability to read mechanical engineering drawings
• Ability to effectively communicate in both written and verbal form on individual and / or aircraft status

ST Engineering is a global technology, defense and engineering group with a diverse portfolio of businesses across the aerospace, smart city, defence and public security segments. The Group harnesses technology and innovation to solve real-world problems, enabling a more secure and sustainable world. Headquartered in Singapore, it has operations spanning Asia, Europe, the Middle East and the U.S., serving customers in more than 100 countries. ST Engineering reported revenue of over $12b in 2025 and ranks among the largest companies listed on the Singapore Exchange. It is a component stock of MSCI Singapore, FTSE Straits Times Index and Dow Jones Best-in-Class Asia Pacific Index

About Commercial Aerospace business

ST Engineering’s Commercial Aerospace business is a world-class Original Equipment Manufacturer (OEM) and Maintenance, Repair and Overhaul (MRO) service provider with proven solutions for practically every stage of an aircraft life cycle. With 50 years of reputable track record in aviation, backed by a highly experienced team of engineers and technicians across facilities in Asia Pacific, the U.S. and Europe, we know what it takes to keep the world flying safely.

• In charge of repair, maintenance, and troubleshooting of machinery onboard.
• Conduct wiring and connection of electrical cables.

Requirements:

• Nitec in Electrical engineering or equivalent
• At least 2 years of experience in electrical schematics diagrams and symbols.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at

www.recruit-expert.com

EA Licence: 19C9701

Registration: R22111604

RecruitFirst is hiring!
You will be outsourced/deployed to our client!

Responsibilities

• Assist the Engineer and the team to do daily monitoring and recording of Facilities Equipment Performance.
• Troubleshoot and repair Facilities Equipment breakdown.
• Assist Engineer and team to ensure efficient use if utilities resources.
• To perform Building Maintenance.
• Support the Engineer and team for the maintenance of proper documentation.
• Upkeep ISO standard operating procedures to ensure compliance.

Requirements

• Minimum NTC2 or NITEC in Electrical / Mechanical / Building maintenance
• 2-3 years prior relevant experience in the manufacturing environment, especially in cleanroom environment.
• Must be able to read and understand Layout drawing.
• Good knowledge of Air-conditioning, Mechanical, Electrical and Building maintenance.
• Good analytical skill in troubleshooting of breakdown.
• A good team player and able to work independently.
• Hardworking and willing to learn.
• Willing to work in cleanroom environment & 12-hours rotating shift (day & night).

GMP Technologies (S) Pte Ltd | EA Licence 11C3793 | EA Personnel: Novita Widjaja | Registration No: R22105960

“By submitting your application for this position, you consent to the collection, use, and disclosure of your personaldata by GMP Technologies (S) Pte Ltd and its recruitment partners, including Employment and Employability Institute Pte Ltd, for the purpose of i) employment facilitation and ii) data and statistical analysis. You mayfind out more information on the PDPA policies at GMP Technologies (S) Pte Ltd’s website and [https://www.e2i.com.sg/pdpa/].”

• In charge of repair, maintenance, and troubleshooting of machinery onboard.
• Execute lathe machining, basic gas welding, and cutting works to facilitate repair to machinery.

Requirements:

• Nitec in Mechanical engineering or equivalent
• At least 2 years of experience in mechanical fitment, basic gas and TIG welding, hydraulic and pneumatic system troubleshooting.

If you are keen to apply for the position, kindly email your detailed resume in MS Word to hr@recruit-expert.com

Please note that only shortlisted candidates will be notified.

For more job opportunities, please visit our website at

www.recruit-expert.com

EA Licence: 19C9701

Registration: R21100996

Salary: Gross up to $3200
Location: Woodlands
Working Days: 4.3.4.3 Work Schedule (12 hours shift) or 9am-6pm shift work

Key Duties:

• Maintain records, follow cleanroom and EHS standards
• Perform routine equipment checks and escalate technical faults to the Engineering team.
• Troubleshoot basic mechanical faults, calibrations and reset machine alarms to minimize downtime.

Requirements:

• Min. Nitec in any Engineering field
• Experience in semiconductor wafer fab industry will be highly advantageous

WhatsApp me at wa.me/6587801169 or press the APPLY NOW BUTTON.

By submitting your resume and/or personal information, you consent to the collection, use, and disclosure of your personal data by the company (or its designated agent) for the purposes of processing, administration and managing your job application.

Please be notified that only shortlisted candidates will be notified.

Chloe Wong Reg No.: R26161743
Griffin HR Consultancy Pte Ltd | EA License No.: 23C1449

VEP Technician (2 years contract, renewable)

4 days, 12 hours AM/PM rotating shift (8-8)

Salary: Basic $2000 + $50 HP allowance + $220 Attendance allowance + OT

Location: Woodlands Checkpoint

Job scope:

• Identification, maintenance and replacement of electronic equipment and computers.
• Liaise with government agency on return and collection of faulty or repaired equipment.
• Tracking and recording the fault patterns and trends for monthly progress reporting to government agency.
• Provide guidance to general public on the use of on-site equipment such as Fee Collection Terminals.

Requirements:

• Possess certificate in NITEC/Electrical/Electronic or related discipline
• Able to work rotating shifts (4 day work week)
• Training will be provided

Cheong Yeat Long | R25145358

The Supreme HR Advisory Pte Ltd | EA 14C7279

Job Summary

The CMM Technician is responsible for developing, validating, and executing Coordinate Measuring Machine (CMM) inspection programs to ensure product quality and dimensional compliance. This role supports First Article Inspection (FAI), in-process, and final inspections while working closely with Production, Engineering, and Quality teams to maintain high manufacturing standards.

Key Responsibilities

• Develop, create, and validate CMM programs (online and offline) for complex precision components.
• Perform First Article Inspection (FAI), in-process inspections, and final dimensional inspections using CMM equipment.
• Interpret engineering drawings, specifications, and GD&T requirements to establish appropriate measurement strategies and inspection methods.
• Troubleshoot CMM programming issues and resolve measurement discrepancies.
• Analyze inspection results and generate detailed dimensional inspection reports.
• Ensure compliance with quality standards, customer requirements, and internal procedures.
• Maintain accurate documentation, including CMM programs, inspection reports, calibration records, and quality documentation for traceability.
• Support continuous improvement initiatives related to inspection processes and measurement techniques.
• Collaborate with Engineering, Production, and Quality teams to address dimensional and quality-related issues.
• Ensure proper care and maintenance of CMM equipment and inspection tools.

Requirements

• Diploma, Higher NITEC, or Degree in Mechanical Engineering, Precision Engineering, Manufacturing Engineering, or a related discipline.
• Minimum 1–3 years of experience in CMM operation and inspection within a precision engineering, machining, or manufacturing environment.
• Fresh graduates with relevant training or internship experience may also be considered.
• Good knowledge of GD&T (Geometric Dimensioning & Tolerancing) and engineering drawing interpretation is required.
• Experience with CMM software such as PC-DMIS is an added advantage.
• Familiarity with precision measurement instruments and quality inspection processes.
• Strong attention to detail and analytical skills.
• Able to work independently with minimal supervision while being an effective team player.
• Good written and verbal communication skills.
• Able to communicate effectively with internal and external stakeholders in a multicultural work environment.
• Willing to work at Changi North Crescent.

Our esteemed client in the Manufacturing industry is seeking an Aircon Technician to join their dynamic team:

• Employment Type: Permanent
• Position: Aircon Technician
• Location: Kaki Bukit
• Working Hours: Monday to Friday, 8am to 5.30pm
• Salary Package: Basic + Performance Bonus

Job Responsibilities:

• Service and maintain aircon systems (FCU, AHU, VRV)
• Install and support ATCS for chillers
• Troubleshoot and repair HVAC issues
• Clean condenser tubes and do preventive maintenance
• Keep basic service records
• Explain issues to customers when needed

Job Requirements:

• Experience in aircon / HVAC servicing.
• Basic knowledge of FCU, AHU, VRV systems
• Experience with chillers or cooling systems is a plus
• Willing to do hands-on work and site visits

Ready to apply? Here’s how: 

• Click the APPLY button, or 
• Email your resume (in MS Word or PDF format) to adelin@intuitrecruitment.com. Include the job title in your email subject line for prompt processing. 

Only shortlisted candidates will be notified. 

By submitting our application, you consent to the collection and use of your personal data under Personal Data Protection Act (PDPA). 

Adelin Chong | EA Personnel Reg No.: R1875641 

Intuit Recruitment Pte Ltd | EA License No.: 25C2793 

Overview
The job holder is responsible to provide sterile and reusable surgical instrument and equipment by demonstrating competence in all aspects of sterile processing: Supervise receiving, sorting, decontamination, inspection, packaging, sterilization, storage and distribution of the sterile items to operation theatres, SOC, in-patient wards and procedural rooms. Ensure smooth functioning of the Theatre Sterile Supplies Unit.

Job Responsibilities
Primary Responsibilities (80%):
• Ensure daily smooth functioning of the TSSU in receive, sort, decontaminate, inspect, pack, sterilize, storage and distribute surgical items
• Ensure staff practice the standards of Loads and operates washer-disinfectors, dryers, ultrasonic washer and sterilizers
• Perform and evaluate sterilizer test indicators
• Perform inventory of all sterile linen and surgical consumables supplies
• Issue sterile supplies To all supporting areas on a timely manner
• Keep tract of preventive maintenance (PM) of washer disinfectors, dryers, ultrasonic washer, and sterilizers and ensure all PM are up To date
• Perform cleaning of TSSU storage area
• Demonstrate proper use and care of equipment
• Report defective equipment and take appropriate action To repair or replace
• Identify and notifies In-Charge of instruments that need To be repaired/ replaced
• Liaise with OT nurses on the consignment sets required for procedures
• Facilitate team dynamics and the smooth running of activities within the TSSU
• Communicate and handover essential information and critical events To colleagues in-charge and supervisor
Secondary Responsibilities (20%):
• Supervise and guide junior staff in their work
• Participate in clinical and service quality activities
• Demonstrate awareness of current health care practices
• Assist in keeping instrument tracking data and system up To date
• Assume additional responsibilities as assigned by Senior Instrument Technician, Instrument Specialist and Assistant/Deputy Director (Nursing)

Requirements
• Diploma in Engineering or relevant technical credentials. WSQ Higher Certificate in Healthcare Support (Sterilisation Services) will be an added advantage.
• One year of working experience as Instrument Technical Assistant or relevant experience in CSSD/ TSSU will be preferred
• Possess good inter-personal and supervisory skills
• Good command of written English and Knowledge of Microsoft Office

If the role sounds interesting to you, please contact ‘careers_alexandra@nuhs.edu.sg’ to understand more on the role. Please indicate the position that you are interested in the subject heading.