Total 1,109 network engineer job vacancies in Customer Service category in Singapore

Our esteemed client in the Electrical Engineering/ Manufacturing industry is seeking a Service Engineer to join their dynamic team:

• Employment Type: Permanent
• Position: Service Engineer (Electrical)
• Location: East
• Working Hours: Monday to Friday, 8am to 5.30pm
• Salary Package: Basic + Bonus (more than 1 month)

Job Responsibilities:

• Responsible for the installation, commissioning, maintenance, and testing of high- and medium-voltage equipment.
• Prepare and submit service reports after fieldwork.
• Provide technical support and product knowledge to clients.
• Maintain equipment records and update product database.
• Stay updated on technical and industry developments.

Job Requirements:

• Minimum a Degree in Electrical & Electronic Engineering with at least 1 year of field experience in high/medium voltage systems.
• Candidates with Class 3 driving license would be an advantage.
• Able to travel across the region for job assignments as and when required.

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 your 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

Job Description:

• Conducting service and calibration procedures for spectrophotometers, color readers, illuminance meters, and light meters.
• Performing calibration, repair, and maintenance tasks in accordance with standards set by the manufacturing facility in Japan.
• Executing adjustments, alignments, replacements, and repairs of equipment and components as per equipment manuals and schematics, utilizing appropriate soldering tools.
• Providing precise technical support by responding to customer inquiries via phone and email.
• Ensuring accurate data entry and completion of service reports to comprehensively document all repair and calibration activities.
• Monitoring repair cases to guarantee timely completion within the turnaround time specified by the factory guidelines.

Job Requirement:

• Minimum Diploma in Electrical & Electronics Engineering or relevant
• Minimum with 2 year working experience in CCTV/ Security Industry

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

The purpose of the role is to install, maintain, inspect and repair automotive testing equipment at customer sites, ensuring optimal performance, compliance, and customer satisfaction. The Field Service Engineer plays a key role in ensuring that all systems meet our applicable standards and contribute to safe and compliant vehicle testing operations.

Key Responsibilities

1. Installation & Commissioning

• Install and commission new automotive testing equipment at customer sites.

• Ensure correct setup, calibration and functionality in line with company standards.

• Support customers during the initial use and handover of systems.

2. Maintenance & Inspection

• Carry out preventive maintenance and statutory inspections on installed equipment.

• Work in accordance with Singapore Health & Safety regulations and company procedures.

• Complete and maintain accurate service and compliance documentation.

3. Troubleshooting & Repairs

• Diagnose and resolve mechanical, electrical and software-related faults.

• Perform on-site repairs to restore equipment functionality with minimal downtime.

• Escalate complex technical issues and support root cause analysis where required.

4. Customer Support & Service

• Act as the face of Company at customer locations.

• Provide technical advice and support to customers on the safe and effective use of equipment.

• Deliver a high standard of customer service and build strong working relationships.

Job Description

Manage and Maintain IT Infrastructure:

• Oversee and maintain Windows Servers, DNS, DHCP, Virtual Machines (VM), Azure Servers, NAS, firewall, and network devices including network switches, wireless access points, PBX (VOIP), NVR, CCTVs, door access face recognition devices, and printers.
• Collaborate with the Cyber-Security Engineer to manage the company’s Bitdefender endpoint security and to perform regular backups of all servers, ensuring disaster recovery and business continuity.
• Set up and configure to telecommunication systems, including VoIP (Voice over Internet Protocol), telephones, video conferencing systems, and other communication platforms.

Network Management:

• Assist in maintaining and optimizing network performance, including monitoring systems, responding to alerts, and resolving issues related to network speed, connectivity, and security.
• Perform routine network diagnostics to identify, troubleshoot, and resolve issues affecting LAN/WAN, Wi-Fi, and other network infrastructures.
• Ensure the proper configuration and operation of network devices, such as routers, firewalls, and switches.

Microsoft 365 Administration:

• Manage the Microsoft 365 Admin Center (Global Admin), including the company’s SharePoint Online, OneDrive, Teams, and other services within the admin center.
• Commission or decommission corporate accounts for employee onboarding and offboarding via the domain server and Azure Active Directory.

IT Purchases and Asset Management:

• Manage IT-related purchases and maintain an up-to-date inventory of hardware and software assets.
• Oversee the commissioning and decommissioning of IT assets for employees to ensure efficient resource management.

Technical Support (L1 & L2):

• Provide Level 1 and Level 2 technical support to resolve end-user requests and queries related to various technology issues.
• Offer support for end-user devices such as laptops, desktops, and other company equipment.

Ad-Hoc Duties:

• Perform any other ad-hoc duties as assigned by the immediate supervisor to support the overall IT operations of the company.

Job Requirements

• Diploma or bachelor’s degree in information technology, Computer Science, or a related field.
• Minimum of 2 years of related working experience.
• Experience with Networking, Network security, and User support.
• Experience in Microsoft SQL databases.
• Experience in Microsoft Office 365.
• Good problem solving and analytical skills.

Job Description

Manage and Maintain IT Infrastructure:

• Oversee and maintain Windows Servers, DNS, DHCP, Virtual Machines (VM), Azure Servers, NAS, firewall, and network devices including network switches, wireless access points, PBX (VOIP), NVR, CCTVs, door access face recognition devices, and printers.
• Collaborate with the Cyber-Security Engineer to manage the company’s Bitdefender endpoint security and to perform regular backups of all servers, ensuring disaster recovery and business continuity.
• Set up and configure to telecommunication systems, including VoIP (Voice over Internet Protocol), telephones, video conferencing systems, and other communication platforms.

Network Management:

• Assist in maintaining and optimizing network performance, including monitoring systems, responding to alerts, and resolving issues related to network speed, connectivity, and security.
• Perform routine network diagnostics to identify, troubleshoot, and resolve issues affecting LAN/WAN, Wi-Fi, and other network infrastructures.
• Ensure the proper configuration and operation of network devices, such as routers, firewalls, and switches.

Microsoft 365 Administration:

• Manage the Microsoft 365 Admin Center (Global Admin), including the company’s SharePoint Online, OneDrive, Teams, and other services within the admin center.
• Commission or decommission corporate accounts for employee onboarding and offboarding via the domain server and Azure Active Directory.

IT Purchases and Asset Management:

• Manage IT-related purchases and maintain an up-to-date inventory of hardware and software assets.
• Oversee the commissioning and decommissioning of IT assets for employees to ensure efficient resource management.

Technical Support (L1 & L2):

• Provide Level 1 and Level 2 technical support to resolve end-user requests and queries related to various technology issues.
• Offer support for end-user devices such as laptops, desktops, and other company equipment.

Ad-Hoc Duties:

• Perform any other ad-hoc duties as assigned by the immediate supervisor to support the overall IT operations of the company.

Job Requirements

• Diploma or bachelor’s degree in information technology, Computer Science, or a related field.
• Minimum of 2 years of related working experience.
• Experience with Networking, Network security, and User support.
• Experience in Microsoft SQL databases.
• Experience in Microsoft Office 365.
• Good problem solving and analytical skills.

About ST Engineering

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 Line of Business - Cloud & Data Centre Solutions

ST Engineering Cloud and Data Centre Solutions Pte Ltd provide all aspects of cloud management, services, and solutions, from initial setup and migration to ongoing operations and optimization. Services include engineering works to design, build and provide facility management service for mission critical environments such data centers, disaster recovery, and business continuity sites.

Together, We Can Make A Significant Impact

You will be part of the team responsible for the operational support of Authority's Service Desk and expected to work independently. Your primary responsibility is to ensure system functionality, availability, data security, and compliance with industry standards.

Be Part of Our Success

• Providing level 1 technical support and responding to user inquiries via phone, email and ticketing system.
• Hardware – installation, maintenance and trouble-shooting.
• Diagnose and resolve hardware and software issues for end-users.
• Escalate complex issues to higher-level support teams as necessary.
• Maintain and update service desk documentation and knowledge base articles.
• Proactively identify and manage potential problems
• Conducting regular checks to ensure all endpoints are patched to the latest version.
• Conducting regular checks to ensure all endpoints and communication devices in meeting rooms are working properly.
• Collaborate with other IT team members on projects and initiatives.
• Provide training and guidance to end-users on IT systems and software.

Qualities We Value

• 1-3 years of experience in a technical support or service desk role.
• Proven track record of excellent problem-solving skills.
• Effective communication skills, both written and spoken.
• Ability to work independently and as part of a team. 
• ITIL certification is a plus

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.

Key Responsibilities

• Maintain and support daily operations of Windows servers and Active Directory environments.
• Manage and support virtualization platforms such as VMware vSphere.
• Assist in configuring, upgrading, and maintaining network equipment including routers, switches, and firewalls.
• Troubleshoot network issues and support LAN operations, including routing and switching environments.
• Provide Level 1 and Level 2 support for network connectivity, hardware, and performance-related issues.
• Monitor network performance and identify anomalies using tools such as SolarWinds.
• Perform system monitoring, health checks, backup validation, recovery support, troubleshooting, and issue resolution.
• Support installation, maintenance, and troubleshooting of software and hardware, ensuring operational continuity.
• Ensure airport operational systems and infrastructure platforms are available and stable.
• Assist in incident management, troubleshooting, escalation, and service restoration following operational procedures.
• Collaborate with internal teams, vendors, and stakeholders during operational tasks, maintenance, and incident resolution.
• Participate in system implementation, testing, maintenance, and operational readiness activities.
• Support basic network security tasks, including firewall rule adjustments and access control updates.
• Maintain and update network diagrams, topology maps, SOPs, operational records, technical documentation, and change records.
• Conduct operational activities in alignment with ITIL service management practices and established procedures.
• Provide occasional after-hours, standby, or shift support as operationally required.

Qualifications

• Diploma or degree in Computer Science, Information Technology, or a related field.
• Relevant certifications such as Microsoft, VMware, Cisco, or ITIL are advantageous.
• Foundational certifications like CCNA are preferred.

• Familiarity with Windows Server and Active Directory environments.
• Understanding of networking concepts including TCP/IP, DNS, DHCP, VLANs, VPN, NAT, routing, switching, and LANs.
• Foundational understanding of networking and IT infrastructure.
• Exposure to VMware vSphere virtualization environments.
• Basic knowledge of SQL or database concepts is advantageous.
• Familiarity with Palo Alto and Fortinet firewall platforms is preferred.
• Experience with network monitoring tools such as SolarWinds is advantageous.
• Understanding of ITIL service management practices is preferred.
• Strong analytical and troubleshooting skills.
• Excellent communication, coordination, and stakeholder management abilities.
• Willingness to learn and support multiple IT platforms.

Experience

• 2–3 years of experience in IT operational, infrastructure, or systems support is preferred.
• Exposure to networking, virtualization, Windows Server, firewall, or infrastructure support is advantageous.
• Experience in supporting 24x7 or mission-critical operational environments is a plus.
• Experience in airport, aviation, or large-scale operational environments is advantageous.
• Experience in customer-facing roles or coordinating with stakeholders is preferred.

To apply, please visit www.gmprecruit.com and search for Job Reference: 5WR6WV7R

We regret that only shortlisted candidates will be notified.

GMP Technologies (S) Pte Ltd | EA License: 11C3793 | EA Personnel: Bautista Gia Grace De Guzman | Registration No: R23111973

The 1st Level Remote Support role is responsible for providing first-level troubleshooting and technical assistance to users’ queries and incidents received through various support channels in a professional and timely manner.

Key Responsibilities

• Provide First Call Resolution (FCR) technical support via phone and email

• Perform first-level troubleshooting on reported incidents and escalate to appropriate resolver groups when required

• Provide timely updates to customers on outstanding issues within agreed service levels

• Maintain ownership of cases and ensure accurate documentation until closure

• Manage customer expectations and escalate unusual trends or high call volumes to the Team Lead

• Classify and prioritize incidents appropriately while tracking resolution progress and follow-up actions

Requirements

• Diploma in IT-related fields

• Minimum 1 year of experience in End-User Support, Desktop Support, or Technical Service Desk

• Customer service experience from a non-technical call center environment will not be considered

• Knowledge of Windows OS, Active Directory Account Administration, MS Outlook, and mobile device support

Job Description:

• Conducting service and calibration procedures for spectrophotometers, color readers, illuminance meters, and light meters.
• Performing calibration, repair, and maintenance tasks in accordance with standards set by the manufacturing facility in Japan.
• Executing adjustments, alignments, replacements, and repairs of equipment and components as per equipment manuals and schematics, utilizing appropriate soldering tools.
• Providing precise technical support by responding to customer inquiries via phone and email.
• Ensuring accurate data entry and completion of service reports to comprehensively document all repair and calibration activities.
• Monitoring repair cases to guarantee timely completion within the turnaround time specified by the factory guidelines.

Job Requirement:

• Minimum Diploma in Electrical & Electronics Engineering or relevant
• Minimum with 2 year working experience in CCTV/ Security Industry

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Job Description:

• In charge of providing after-sale service and support with the highest standard of professionalism and efficiency to achieve total customer satisfaction.
• Responsible for performing installation, retrofit & upgrade, preventive maintenance, troubleshooting and repair for electronics assembly and inspection equipment.
• In charge of diagnose technical problem, determine the solution and assist customer in implementing the fix.
• Responsible for conducting on-site evaluation for electronics assembly and inspection equipment at customer sites.
• Responsible in supporting sales in technical support and application of products.

Requirements:

• Min Diploma in Electrical/ Electronic in Engineering
• Min 2 years of experience in Electronics and Semiconductor or Automation industry

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Responsibilities

• In charge of performing routine maintenance and troubleshooting of chiller systems to ensure optimal performance and efficienc
• In charge of diagnose mechanical, electrical, and control system issues and implement effective solutions
• Responsible in executing commissioning processes for new chiller installations, ensuring systems are installed correctly and functioning as designed.
• Responsible in providing exceptional customer service by addressing client inquiries and concerns regarding chiller operations and maintenance.
• Taking charge of preparing and submiting detailed reports outlining service activities, findings, and recommendations for future improvements.
• Available to respond to chiller breakdown calls during assigned standby shifts.

Requirement

• Min Diploma in Engineering and relevant
• Min 3 years of experience in chiller maintenance, commissioning, or HVAC

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Job Description: 

• Round-the-clock monitoring and maintenance of the System (hardware and software) to ensure system uptime in accordance to SLA commitments
• Respond to all incident / service calls and be first responder onsite to troubleshoot and resolve incidents including basic repairs or parts replacements
• Create / update and track ticket in ticketing tool to closure observing SLA commitments
• Escalate, when necessary, in accordance to escalation matrix
• Perform regular preventive and corrective maintenance, troubleshooting system hardware and all computer-based systems.
• Coordinate and work with third-party suppliers or other contractors to identify the causes of issues e.g. hardware, software, network problems and etc. that may affect the proper functioning of the System.
• Liaise and work closely with customers to address service concerns and to solve technical problems.
• Work with technical team to resolve more advanced issues when necessary
• Perform Install / Move / Add / Change (IMAC) activities as tasked
• Ensure all material is properly documented and handed over during shift changes
• Perform any ad-hoc duties as assigned
• Build sustainable relationships and engage customers by taking the extra mile

Requirements:

• Diploma or Higher NITEC in Electrical Engineering, Electronics, Information Technology, or a related discipline.
• 1–2 years of relevant experience in system monitoring, operations support, or a similar environment.
• Experience in a monitoring center or operations support role is preferred.
• Basic knowledge of networking and database management is advantageous.
• Exposure to electrical/mechanical drawings, service manuals, or technical documentation is an added advantage.
• Airport operations experience will be an advantage.
• Strong communication, analytical, and problem-solving skills.
• Self-motivated, proactive, and able to work independently as well as within a team.
• Ability to work effectively under pressure and interact with stakeholders at all levels

Working hours

• Rotating 12 hours shift or as assigned.
• Shift pattern: 3 Days work shift followed by 2 days’ rest, 2 Days work shift followed by 3 days’ rest
• 2 Months Day shift, followed by 2 months night shift

Reporting locations: Woodlands, ability to travel to other sites during shift may be required 

Compensation:
Fixed Basic Monthly Salary: $3,200 to $3,700 per month maximum & offer will be made depending on the skills & experience level 

Annual Bonus: Yes, 1 month annual bonus 

Allowance & Variable Components: Yes

• Company: Marine Equipment Provider
• Location: West
• Position: Marine Service Engineer (20202)

Job Description:

• To board the ship for repair of boiler, incinerator, ballast water system etc
• Make quotation and submit to customer
• Make sales slip
• Report to Senior Engineer
• Respond to customer’s inquiries

Job Requirements:

• Diploma / Degree in Mechanical/Electrical/Marine
• Good knowledge and hands-on experience in mechanical/electrical systems.
• A minimum of 3 years of hands-on experience in shipyard environments or marine industry or marine vessel operations (serving as a ship crewman) is required.
• Occasional overseas travel will be required.
• To work long hours, and on Saturday, Sunday and Public holiday when necessary (Overtime payable)

Interested applicants please apply directly for further shortlisting review.

We regret that only shortlisted candidates will be notified. Other applications will be updated to our database for future job opportunities.

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Jeffrey Koh Kok Ann
EA Registration No: R1770345
Pasona Singapore Pte Ltd
1 FINLAYSON GREEN ＃09-02 SINGAPORE 049246
EA License No:90C4069

The Field Services Engineer will be responsible for providing on-site technical support to customers. This include performing preventive maintenance, troubleshooting to support our customer. This role is a full-time position and based in Singapore.

Key Responsibilities:

· Commissioning, maintainance & servicing a wide range of Life Sciences equipments

· Conduct routine maintenance & repairs on Life Sciences equipments

· Diagnose technical problems, troubleshoot issues, and perform repairs at customer sites

· Collaborate with the sales team to provide service quotations, detailing the scope of work, parts required, and costs.

· Maintain detailed service records of service activities, parts used, & instrument records

· Provide technical support and assistance to customers via phone/email, or on-site visits.

· Stay current with product knowledge and industry advancements

· Comply with all safety guidelines and protocols during service visits

· During the term of employment, the employee shall devote full working time, attention to the performance of their assigned duties, which shall be to the benefit of the Company and/or its Affiliates, defined as any company under the same shareholding structure

Requirements:

•     Min Diploma/ Degree in Engineering (Electronics, Electrical, Mechatronics or related)

•     1 - 3 years’ experience in servicing Life Sciences & Medical equipment.

•     Strong problem-solving skills and the ability to work independently.

•     Excellent communication and customer service skills.

•     Detail-oriented and organized.

•     Proficiency in using MS Offices, such as Words, Excel, etc.

•     Occasional oversea travel is required

Service Engineer – Gangway

Key Responsibilities

• Travel internationally and offshore to troubleshoot, maintain, and repair advanced marine and offshore equipment
• Carry out installation, commissioning, testing, and acceptance activities at customer sites and onboard vessels
• Provide technical support and fault diagnosis remotely, delivering practical and customer focused solutions
• Conduct inspections, maintenance, and system performance assessments to ensure operational reliability
• Support product testing, validation, and continuous improvement initiatives
• Deliver technical training to vessel crews and customer personnel on equipment operation, maintenance, and safety procedures
• Prepare service reports, technical documentation, and recommendations following site visits
• Work independently in the field while collaborating closely with engineering and support teams
• Expect approximately 60% international travel and offshore assignments throughout the year

Requirements

• Diploma or Degree in Mechanical Engineering, Electrical Engineering, Mechatronics, Maritime Engineering, or a related discipline
• Ability and willingness to work offshore and travel extensively worldwide
• Willingness to be based outside of Singapore
• Experience on maintenance or troubleshooting of motorised/ hydraulic access gangways is a MUST (At least 5 years)
• Experience or exposure to electrical systems, instrumentation, and control systems
• Knowledge of hydraulic systems would be advantageous
• Experience with PLC systems and software would be an advantage
• Strong troubleshooting and analytical skills with the ability to resolve complex technical issues
• Hands on approach with a proactive attitude
• Ability to work effectively both independently and within a team environment
• Strong communication skills and professional customer interaction
• Good command of spoken and written English
• Capable of working autonomously in remote locations and across different time zones

What's on Offer

• Opportunity to work with advanced offshore and marine equipment on global projects
• Extensive international travel and offshore exposure
• Structured training and ongoing professional development
• Career progression opportunities within a growing international organisation
• Dynamic and technically challenging work environment
• Exposure to cutting edge technologies supporting the offshore energy and maritime sectors