1,000+ Operation Technician Jobs - June 2026 - Urgent Hiring

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SGD6,500 - SGD6,500 Sebulan

Singapore

  • Education / Experience:Diploma / Degree in IT / Computer Science / Engineering or equivalentProfessional certifications in cyber security solutions preferredAt least 5 years of experience in cyber security maintenance role or IT security operationsExperience in leading team
  • Job Description:Cybersecurity System Maintenance- Regularly monitor and maintain security tools, firewalls, antivirus software, and intrusion detection/prevention systems (IDS/IPS)
  • Incident Response Support- Assist in identifying, investigating, and responding to security incidents, providing first-level troubleshooting and documentation ...
Posted
24 days ago
SGD4,800 - SGD4,800 Sebulan

Singapore

  • Support the design, deployment, and management of cloud infrastructure across platforms such as AWS, Microsoft Azure, or Google Cloud Platform.
  • Assist in cloud migration, deployment, and infrastructure improvement projects.
  • Help provision and manage cloud resources using Infrastructure as Code (IaC) tools where applicable. ...
Posted
24 days ago
SGD4,300 - SGD4,300 Sebulan

Singapore

  • Manage and support enterprise infrastructure across Windows and Linux environments
  • Perform system administration tasks including health checks, patching, upgrades, and troubleshooting
  • Monitor system performance and ensure high availability of infrastructure services ...
Posted
a month ago
SGD4,500 - SGD4,500 Sebulan

Singapore

  • Manage and prioritise user queries and production issues for existing applications in Engineering and Operations, coordinating with team members to ensure timely resolution
  • Track, analyse, and resolve production support incidents, identifying patterns and recommending improvements to prevent recurring issues
  • Facilitate user meetings and stakeholder workgroups to document and analyse change request requirements, ensuring clarity and completeness of specifications ...
Posted
a month ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed
  • Conducts classroom orientation and operations training for operators to ensure readiness before transfer to the production floor.
  • Lead On-the-Job Training (OJT) and provides structured coaching to new operators, ensuring safe, compliant, and efficient execution of manufacturing processes.
  • Performs post-transfer skill monitoring and competency assessments for operators within the first month on the production floor, addressing gaps through targeted coaching. ...
Posted
17 days ago
SGD3,500 - SGD3,500 Sebulan

Singapore

  • Operate and maintain Video Surveillance Systems to ensure continuous monitoring and secure coverage of facilities
  • Manage Access Control Systems to regulate and monitor entry points, enhancing site security
  • Oversee Key and Asset Management Systems to track and safeguard physical assets effectively ...
Posted
a month ago
SGD3,000 - SGD3,000 Sebulan

Singapore

  • Perform operation and maintenance of 4G/5G, microwave radio, AC/DC power systems, fixed transmission, antenna distribution systems, and related network equipment
  • Support site acceptance, system commissioning, integration, testing, and troubleshooting activities
  • Provide technical support for network expansion initiatives, including Cellular-on-Wheel deployments ...
Posted
a month ago
Undisclosed

Singapore

  • Lead Virtualisation Engineer, SRE
  • Lead Virtualization Engineer, Site Reliability Engineering
  • Our Purpose: ...
Posted
a month ago
Undisclosed

Singapore

  • Lead a team of maintenance technicians to provide PM & CM activities in ensuring minimal disruption to plant operations & comply to contractual & legal obligations.
  • Plan Mechanical Preventive Maintenance (PM) activities & schedule accordingly in line with manufacturer’s recommendation and process requirements. The PM works including but not limited to pump/ equipment check & maintain, troubleshooting, repair and replacement of parts / equipment etc.
  • File all maintenance and calibration records properly and update the PM & CM master list regularly (database). Prepare monthly report per O&M procedure. ...
Posted
a month ago

Land Transport Authority (LTA) Singapore

Undisclosed

Singapore

  • Expertise in public cloud platforms (AWS or GCP), with a preference for AWS Solutions Architect associates or professionals.
  • Strong experience with Infrastructure as Code (IaC) tools such as Terraform or CloudFormation.
  • Proficiency in containerization and orchestration using Docker and Kubernetes (EKS/AKS). ...
Posted
a month ago
Undisclosed

Singapore

  • Knowledge in any discipline, preferably in Information Technology related disciplines.
  • Keen interest in an Operations Control Centre environment, relevant experience would be advantageous.
  • Able to work 12 hours rotating shift; including weekends and public holidays. ...
Posted
a month ago
SGD3,800 - SGD3,800 Sebulan

Singapore

  • Oversee day-to-day operations of critical infrastructure including power, cooling, fire suppression, and monitoring systems.
  • Ensure high availability and resilience of all active and redundant systems.
  • Lead response to alarms, incidents, and emergencies, performing root cause analysis and corrective actions. ...
Posted
17 days ago
Undisclosed
Kerja di Rumah

Singapore

  • Ensure incidents are responded and attended to, or escalated for 2nd/3rd level resolution based on criticality, impact and SLA
  • Lead BCP exercise and be the 1st level incident responder.
  • Customer Request fulfilment and system management such as Electronic Visitation Management System ...
Posted
25 days ago
Undisclosed

Singapore

  • Installation and configurations on Data center Servers and Network systems
  • Installation, troubleshooting and replacement of internal and external hardware parts of Servers and Network devices
  • Perform storage media (HDD, SSD etc.) sanitization and destruction tasks ...
Posted
25 days ago
Undisclosed
  • Ensure compliance to Alcon policy.
  • Ensure operators comply to SOPs.
  • Ensure operators meeting hourly output target. ...
Posted
a month ago
Undisclosed

KL City

  • Provide deep technical knowledge of blending principles, technology, and work processes to manufacturing sites across the globe
  • Provide specialist consulting and technical support to affiliates worldwide for new and deployed applications, including blending troubleshooting and assistance with optimization issues
  • Provide technical leadership through technical training, work process reviews and best practice implementations ...
Posted
25 days ago
Undisclosed

KL City

  • Designing the system infrastructure architecture by using AWS/Azure native services.
  • Implementing the infrastructure into cloud environments using AWS/Azure
  • Tracking and monitoring the status for provisioning of each AWS/Azure ...
Posted
a month ago
Undisclosed

Singapore

  • Installation and configurations on Data center Servers and Network systems
  • Installation, troubleshooting and replacement of internal and external hardware parts of Servers and Network devices
  • Perform storage media (HDD, SSD etc.) sanitization and destruction tasks ...
Posted
25 days ago
SGD6,000 - SGD6,000 Sebulan

Singapore

  • Develop and maintain automation scripts using Linux shell scripting, Python, or other relevant tools.
  • Ensure seamless deployment and integration between cloud/prem environments (AWS).
  • Integrate AI models into production environments using containerized platforms such as OpenShift. ...
Posted
25 days ago
SGD10,000 - SGD10,000 Sebulan

Singapore

  • Model Serving: Build and operate low-latency, high-throughput online inference services for deep learning and LLM models. Optimize with vLLM, Triton, TensorRT, GPU scheduling, and autoscaling
  • Training Infrastructure: Scale distributed training on GPU clusters using Kubernetes, Ray, DeepSpeed, or Megatron. Improve job scheduling, checkpointing, and resource utilization
  • ML Platform Products: Develop internal tools for the full ML lifecycle: feature store, model registry, experiment tracking, workflow orchestration, and CI/CD for ML ...
Posted
25 days ago
SGD7,000 - SGD7,000 Sebulan

Singapore

  • Lead lithography process capability and continuous improvement initiatives to meet manufacturing quality and yield targets.
  • Drive process stability, defect reduction, and yield improvement for wafer fabrication lithography operations.
  • Collaborate with cross-functional teams including NPI, Manufacturing, Equipment, and Yield to support production ramp and productivity improvement. ...
Posted
24 days ago
SGD5,000 - SGD6,000 Sebulan

Singapore

  • Perform duty to manage data centre (DC)operations, maintenance, troubleshooting, project rollout and facilities related matters.
  • Perform DC monitoring and maintenance on infrastructure systems, critical facilities and associated equipment.
  • Perform preventive and corrective support to scheduled or unscheduled maintenance on DC ...
Posted
18 days ago
Undisclosed

Singapore

  • Designing, deploying, and operating large-scale HPC clusters and GPU-based Compute environments
  • Creating and maintaining hardware architectures, including BOMs, rack elevations, and reference designs
  • Implementing and maintaining HPC scheduling and workload management systems (e.g., Slurm) ...
Posted
18 days ago
SGD4,000 - SGD4,000 Sebulan

Singapore

  • Perform routine inspection, maintenance, and minor repairs of building structures, fixtures, and facilities
  • Maintain electrical, mechanical, HVAC, plumbing, and sanitary systems
  • Carry out preventive maintenance according to scheduled plans ...
Posted
25 days ago