Total 150 technical support engineer job vacancies in Customer Service category

Company Overview

Trevo provides smart kiosk and self check-in solutions for the hospitality industry, helping hotels streamline guest experiences through automation, digitalization, and seamless integrations.

Job Summary

Join Trevo as a Support Engineer to deliver first-level technical support for hotel kiosk and self check-in systems, resolving issues remotely and onsite to enhance guest experience and operational efficiency.

Responsibilities

• Provide first-level technical support for kiosk and self check-in systems deployed at hotels to ensure continuous operation
• Troubleshoot hardware, software, network, and system-related issues to restore functionality promptly
• Perform remote diagnostics and resolve technical problems to minimize downtime
• Attend onsite support and maintenance visits to address complex or hardware-related issues
• Monitor support tickets and follow up with customers to ensure timely resolution and satisfaction
• Escalate complex technical issues to specialized internal teams for advanced troubleshooting
• Assist in kiosk setup, deployment, testing, and configuration to ensure proper system operation
• Coordinate with hotel operations, IT teams, and vendors during troubleshooting to facilitate effective issue resolution
• Maintain accurate documentation of incidents, resolutions, and support activities for knowledge sharing and audit purposes
• Communicate professionally with customers to ensure high satisfaction and clear understanding of support processes

Required competencies and certifications

• Basic understanding of computer hardware, networking, and Windows systems
• Strong troubleshooting and problem-solving skills applied to technical support scenarios
• Effective communication and interpersonal skills to engage with customers and internal teams
• Ability to work independently and collaboratively within a team environment
• Willingness to travel onsite to hotels as required for support and maintenance

Preferred competencies and qualifications

• Experience supporting kiosks or hotel technology solutions
• Basic understanding of hotel systems or Property Management Systems (PMS)
• Familiarity with remote support tools for efficient issue diagnosis and resolution
• Basic knowledge of networking concepts including IP, router, Wi-Fi, and VLAN

Other Information

Working Arrangement

• Hybrid working environment combining remote and onsite hotel support
• May require after-office-hours support during critical situations

Why Join Trevo

• Be part of a fast-growing hospitality technology company
• Exposure to innovative self check-in and automation solutions
• Opportunity to work with well-known hotel brands
• Career growth and learning opportunities in hospitality tech
• Collaborative and dynamic working environment

Job Overview

We are seeking an experienced Infrastructure Support Engineer to provide onsite support for enterprise IT infrastructure, ensuring the availability, security, and performance of network, server, storage, and security systems. The role involves daily operations, troubleshooting, maintenance, patch management, incident response, and vendor coordination in a production environment.

Key Responsibilities

Infrastructure Operations

• Monitor, maintain, and support network, server, storage, and security infrastructure.
• Perform health checks, preventive maintenance, and system monitoring activities.
• Support network devices including switches, routers, firewalls, VPNs, and related connectivity components.
• Assist in server administration, system recovery, hardware troubleshooting, and capacity monitoring.

Incident & Problem Management

• Investigate and resolve infrastructure incidents affecting service availability.
• Perform onsite troubleshooting and coordinate escalations with internal teams and vendors.
• Support service restoration activities within agreed response timelines.
• Participate in root cause analysis and issue resolution.

Change & Patch Management

• Execute approved infrastructure changes, upgrades, firmware updates, and patch deployments.
• Perform configuration backups, validation testing, and rollback procedures.
• Support vulnerability remediation and system hardening activities.

Documentation & Vendor Coordination

• Maintain infrastructure documentation, asset inventories, network diagrams, and operational records.
• Coordinate with hardware vendors, service providers, and project teams for troubleshooting and maintenance activities.
• Prepare operational reports and support audit and compliance requirements.

Requirements

Experience

• Diploma or Degree in Information Technology, Computer Engineering, or related discipline.
• Minimum 3 years of experience supporting enterprise IT infrastructure in a production environment.
• Experience in incident management, infrastructure operations, maintenance, and patch management.

Technical Skills

• Good understanding of TCP/IP, routing, switching, VLANs, DNS, DHCP, VPN, and firewall concepts.
• Experience supporting network devices, servers, and operating systems.
• Familiarity with Windows Server and/or Linux environments.
• Knowledge of infrastructure monitoring and troubleshooting tools.

Preferred Skills

• Experience with Cisco, Fortinet, Palo Alto, VMware, Dell, or HPE technologies.
• Exposure to storage systems, RAID, SNMP, Syslog, and infrastructure monitoring solutions.
• Experience supporting data centers, critical infrastructure, transportation, utilities, or industrial environments.

Other Requirements

• Willing to work onsite in Singapore.
• Able to support after-hours maintenance and emergency incidents when required.
• Strong problem-solving, communication, and stakeholder management skills.

Preferred Certifications

• CCNA
• Fortinet Associate / NSE
• ITIL Foundation
• VMware or equivalent infrastructure certifications

Role: BAU Support Engineer

Responsibilities:

• We are looking for a Senior Java Backend Engineer to support and enhance our API and microservices ecosystem in a cloud-native AWS environment.

This role focuses on BAU (Business-As-Usual) support, ensuring system stability, performance, and continuous improvement of backend services.

• Provide BAU support for Java-based microservices and APIs, ensuring high availability and reliability

• Design, develop, and maintain scalable microservices using Java (17+) and Spring Boot (3.x)

• Manage and support cloud infrastructure on AWS (ECS, EC2, RDS)

• Monitor system performance and troubleshoot issues using tools like Grafana and CloudWatch

• Implement and maintain CI/CD pipelines using GitLab, AWS CodeCommit, and CodePipeline

• Collaborate with cross-functional teams to resolve production issues and deploy enhancements

• Support integration with identity and access management systems (Okta)

• Work with MuleSoft for API integrations and middleware support

• Ensure adherence to best practices in coding, security, and performance optimization

• Participate in incident management, root cause analysis, and continuous improvement initiatives

Good to Have

• Experience with containerization and orchestration (Docker, Kubernetes)

• Exposure to security best practices in cloud environments

• Familiarity with Agile/Scrum methodologies

Soft Skills:

• Strong problem-solving and analytical skills

• Ability to work in a fast-paced BAU support environment

Requirements

• 8+ years of experience in Java backend development

• Strong expertise in Java 17+ and Spring Boot 3.x

• Proven experience in building and supporting microservices and REST/GraphQLAPIs

• Hands-on experience with AWS services: ECS, EC2, RDS

• Experience with Infrastructure as Code (IaC)

• Proficiency in CI/CD pipelines using GitLab, AWS CodeCommit, and CodePipeline

• Strong knowledge of SQL, Oracle and relational databases

• Experience with monitoring and logging tools such as Grafana and AWS CloudWatch

• 3+ years of experience with Okta for authentication/authorization

• 3+ years of experience with MuleSoft for API integration

If you are keen to explore the above role, please send across your updated resume to Mani.Sathis@helius-tech.com and we can discuss to proceed further.

EA Personnel Registration Number: R1112410

Singapore Employment Agency Licence No: 11C3373

Key Job Accountabilities:

Engine/Product Production Support Repair

1) Tool Support (Primary Function)

• Design and develop repair fixtures/jigs/tools to support operational requirements, ensuring compliances with safety standards, dimensional tolerances and quality specifications.
• Coordinate with vendors/suppliers and end-users for fabrication and procurement of tools/equipment/consumables
• Perform tooling/consumable equivalency reviews
• Carry out First Article or support validation of new or modified fixtures/jigs/tools with repair engineers on repairs
• Lead or assist in investigation/root cause analysis and corrective/preventive actions for tooling failures/operational issues
• Participate in continuous improvement efforts, optimizing existing tool performances, durability or safety
• Maintain tool documentation, maintenance (i.e. CAD drawings, BOMs, tool maintenance requirements) and support audits with authorities
• Conduct feasibility studies and tool cost analysis for significant projects
• Perform 3D scanning, printing as part of tool design or prototype trials.

2) Production Support

• Perform measurements or establish programs using measurement systems (e.g. CMM, Optical Gaging Products, Optical 3D Metrology) to support operations
• Support programming in machining process (e.g. Conventional G-codes CNCs)
• Take charge of engineering documentation support functions

Required Experience and Qualifications:

• Degree/Diploma in Mechanical, Aerospace or Aeronautical Engineering
• Preferably 3 years working experience in Engines or Components Repair MRO Environment to be independently contributing
• Strong fundamentals in engineering drawing interpretations and GD&T
• Proficiency in mechanical engineering design skillsets (e.g. Autocad, Solidworks)
• Strong knowledge of tool material properties/heat treatment/surface coatings
• Proficiency in CNC programming, using measurement systems is an advantage
• Strong language, analytical, interpersonal and communication skills
• Computer literacy
• Understanding of repair processes is an added advantage
• Some understanding of aviation regulatory requirements is an advantage

Make an impact by:

• Design Kubernetes cluster architecture 
• Define deployment models for:

• Red Hat OpenShift (on-prem)
• Amazon EKS, Azure AKS, Google Kubernetes Engine (cloud)

• Deploy and configure Kubernetes/OpenShift clusters
• Implement control plane and worker node setup
• Develop Infrastructure as Code (IaC) for cluster provisioning
• Build reusable templates / golden images for clusters
• Implement GitOps pipelines for deployment
• Standardize Dev/UAT/Prod environments
• Deploy monitoring and logging stack (Prometheus, Grafana, ELK)
• Define baseline alerts, thresholds, and dashboards
• Integrate with enterprise monitoring / ticketing systems
• Provide 24×7 standby support, as required.

Skills for Success:

• Diploma/ bachelor’s degree in computer science, Information Technology, Engineering, or a related discipline.
• Minimal 3–5 years of working experience with Kubernetes (K8s) architecture and operations.
• Strong hands-on experience with virtualization, container platform and private cloud/Public technologies.
• Practical experience with monitoring, performance management, and capacity planning for infrastructure.
• Strong background in incident management, including troubleshooting complex issues, performing root cause analysis, and implementing permanent corrective actions.

Platform Build & Engineering (Day-1)

• Design, deploy, and configure Kubernetes clusters (on-prem and cloud-based)
• Implement container platforms using OpenShift or managed Kubernetes (EKS, AKS, GKE)
• Define cluster architecture, networking (CNI), ingress/egress, and storage integration
• Automate infrastructure provisioning using IaC tools (e.g., Terraform, Ansible)

Operations & Support (Day-2)

• Perform cluster administration, monitoring, and performance tuning
• Manage upgrades, patching, and lifecycle of Kubernetes/OpenShift environments
• Troubleshoot cluster, pod, networking, and application issues
• Ensure platform availability, resiliency, and backup/recovery readiness

Observability & Automation

• Implement monitoring, logging, and alerting (e.g., Prometheus, Grafana, ELK)
• Build CI/CD pipelines integrating container platforms
• Automate operational tasks and standardize runbooks/SOPs

Role Overview:

The L2 IT Desktop Support Engineer will be responsible for providing comprehensive technical support and field services. This role involves installation, configuration, troubleshooting, and maintenance of Windows OS, hardware, and software. The engineer will collaborate with various teams, manage assets, and ensure smooth operations for end-user computing (EUC) environments. The scope also includes vendor coordination, asset disposal, and conference room health checks.

[Job ID: 1600984]

Responsibilities

• Handle customer enquiries and technical issues via phone, email, chat, or ticketing system with timely and professional support
• Troubleshoot and resolve issues across software, hardware, network, and application layers using structured root cause analysis
• Maintain and update technical documentation, troubleshooting guides, and FAQs to support knowledge sharing and efficiency
• Collaborate with development, QA, and product teams to escalate and resolve complex technical issues
• Assist in testing new features, enhancements, and fixes; provide feedback to improve product quality
• Support customer onboarding, including product setup, configuration guidance, and best practices
• Stay updated on product knowledge, tools, and industry trends through continuous learning
• Ensure all support cases meet defined SLA response and resolution timelines
• Perform any ad-hoc duties as assigned

Requirements

• Strong understanding of IT systems, networks, and applications
• Knowledge of TCP/IP, OSI model, DNS, routing, switching, and common network protocols
• Good verbal and written communication skills with ability to explain technical concepts clearly
• Strong analytical and troubleshooting skills with root cause analysis capability
• Customer-focused mindset with patience and professionalism
• Ability to work effectively in cross-functional teams and escalate issues appropriately
• Strong documentation skills for creating clear technical guides and knowledge base articles
• Fast learner with ability to adapt to new technologies and tools
• Commitment to meeting SLA targets for response and resolution times

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference: https://goodjobcreations.com.sg/en/privacy-policy/

EA Personnel Name: Ong Kang Quan Ryan
EA Personnel Registration Number: R23116952
EA License No.: 07C5771

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 Overview

We are seeking an experienced Infrastructure Support Engineer to provide onsite support for enterprise IT infrastructure, ensuring the availability, security, and performance of network, server, storage, and security systems. The role involves daily operations, troubleshooting, maintenance, patch management, incident response, and vendor coordination in a production environment.

Key Responsibilities

Infrastructure Operations

• Monitor, maintain, and support network, server, storage, and security infrastructure.
• Perform health checks, preventive maintenance, and system monitoring activities.
• Support network devices including switches, routers, firewalls, VPNs, and related connectivity components.
• Assist in server administration, system recovery, hardware troubleshooting, and capacity monitoring.

Incident & Problem Management

• Investigate and resolve infrastructure incidents affecting service availability.
• Perform onsite troubleshooting and coordinate escalations with internal teams and vendors.
• Support service restoration activities within agreed response timelines.
• Participate in root cause analysis and issue resolution.

Change & Patch Management

• Execute approved infrastructure changes, upgrades, firmware updates, and patch deployments.
• Perform configuration backups, validation testing, and rollback procedures.
• Support vulnerability remediation and system hardening activities.

Documentation & Vendor Coordination

• Maintain infrastructure documentation, asset inventories, network diagrams, and operational records.
• Coordinate with hardware vendors, service providers, and project teams for troubleshooting and maintenance activities.
• Prepare operational reports and support audit and compliance requirements.

Requirements

Experience

• Diploma or Degree in Information Technology, Computer Engineering, or related discipline.
• Minimum 3 years of experience supporting enterprise IT infrastructure in a production environment.
• Experience in incident management, infrastructure operations, maintenance, and patch management.

Technical Skills

• Good understanding of TCP/IP, routing, switching, VLANs, DNS, DHCP, VPN, and firewall concepts.
• Experience supporting network devices, servers, and operating systems.
• Familiarity with Windows Server and/or Linux environments.
• Knowledge of infrastructure monitoring and troubleshooting tools.

Preferred Skills

• Experience with Cisco, Fortinet, Palo Alto, VMware, Dell, or HPE technologies.
• Exposure to storage systems, RAID, SNMP, Syslog, and infrastructure monitoring solutions.
• Experience supporting data centers, critical infrastructure, transportation, utilities, or industrial environments.

Other Requirements

• Willing to work onsite in Singapore.
• Able to support after-hours maintenance and emergency incidents when required.
• Strong problem-solving, communication, and stakeholder management skills.

Preferred Certifications

• CCNA
• Fortinet Associate / NSE
• ITIL Foundation
• VMware or equivalent infrastructure certifications

Responsibilities:

a) Provide IT technical onsite support for end user services problem which includes identification, diagnosis, rectification and escalation.

b) Offsite Standby support for emergency incidents / cases after office hours on a weekly rotational basis amongst the team personnel.

c) Duty Engineers on standby are to answer all incoming calls within 10 rings. In the event of a dropped / missed call, the duty engineer is to return call within 15 mins of the dropped or missed call.

d) Installation, re-installation, troubleshooting and reconfiguration of Bank’s standard processor (including but not limited to Intel, AMD, MAC) based desktops, notebooks, printers, iPads, scanners hardware components.

e) Installation, re-installation, troubleshooting and reconfiguration of Microsoft Windows and Microsoft applications and MobileIron that are found in the Desktop PCs and Notebook PCs.

f) Installation of Customer access and in-house applications. Facilitate assistance in Software Distribution services for Customer’s users.

g) Perform data removal from hard disk by following Customer’s Hard disk disposal procedures (eg. scrubbing, degaussing, and documentation of disposal list).

h) Manage (liaison for queries, escalation, problem determination and resolution, and MAC – move, add and change) 3rd party vendors.

i) Provides support for queries, escalation, problem determination, resolution, and MAC – move, add and change.

j) Provide MAC (move, add and changes) for IT infrastructure services.

k) Provide desktop software support (to configure / troubleshoot Microsoft Office suite / in house application)

l) Provide desktop support for BCP and BCP exercises.

m) Printer Maintenance (Comprehensive includes Maintenance Kit)

- 1st level problem analysis and troubleshooting

- Repair and replacement of expandable mechanical parts (such as transfer & pickup rollers, swing blades, etc.).

1. Coordinate with the Vendor (warranty) and ensure that the printers are restored to working condition
2. Configuration and setup including print server
3. Yearly preventive maintenance

Requirements

a) Min 2.5 years of experience in administration and support of Desktop support.

b) Candidate needs to possess good communication skills.

c) Candidate needs to familiarize themselves with the End-users computing environment and desktop support workflow.

d) Able to perform basic network troubleshooting, Telnet, tracert, hopping, DNS, McAfee Scanning (blocking IP)

e) Good understanding in AD, group policy, proxy setting, Power Excel, latest Windows OS

Job Requirement

Min 2.5 years of experience in administration and support of Desktop support.

Candidate needs to familiarize themselves with the End-users computing environment and desktop support workflow.

Able to perform basic network troubleshooting, Telnet, tracert, hopping, DNS, McAfee Scanning (blocking IP)

Good understanding in AD, group policy, proxy setting, Power Excel, latest Windows OS

Roles and Responsibilities

a) Provide IT technical onsite support for end user services problem which includes identification, diagnosis, rectification and escalation.

b) Offsite Standby support for emergency incidents / cases after office hours on a weekly rotational basis amongst the team personnel.

c) Installation, re-installation, troubleshooting and reconfiguration of Bank’s standard processor (including but not limited to Intel, AMD, MAC) based desktops, notebooks, printers, iPads, scanners hardware components.

d) Installation, re-installation, troubleshooting and reconfiguration of Microsoft Windows and Microsoft applications and MobileIron that are found in the Desktop PCs and Notebook PCs.

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.

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

[Job ID: 1631337]

Job Summary:

Provide end-to-end IT support and infrastructure management, ensuring seamless operations across systems, networks, and cloud platforms.

Responsibilities:

• Provide first-level technical support for user issues and IT incidents.
• Manage and resolve user support tickets and change requests related to ERP systems.
• Administer and troubleshoot desktops, laptops, virtualization environments, network switches, and VoIP systems.
• Perform infrastructure patching, system updates, and routine maintenance.
• Support and manage Microsoft 365 and Azure cloud services.
• Administer next-generation endpoint security solutions.
• Deploy, configure, maintain, and troubleshoot IT hardware and devices.
• Maintain accurate and up-to-date IT documentation.
• Liaise with vendors for IT procurement and related services.
• Manage onboarding and offboarding processes, including system access and device allocation.
• Oversee website maintenance and troubleshoot related issues.
• Support IT project implementation and execution as assigned.

Requirements:

• Diploma or Degree in Information Technology or a related field.
• 3–5 years of experience in IT support and system administration.
• Strong knowledge of Windows environments, Microsoft 365, networking fundamentals, and endpoint management.
• Hands-on, proactive individual with a positive attitude and willingness to learn.
• Good communication, problem-solving, and teamwork skills.
• Ability to work effectively under pressure in a fast-paced environment.
• Self-motivated, dependable, and capable of working independently.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference: https://goodjobcreations.com.sg/en/privacy-policy/

EA Personnel Name: Zoe Lang Zhen Zhen

EA Personnel Registration Number: R23117353

EA License No.: 07C5771