100+ System Infrastructure Jobs - June 2026 - Urgent Hiring
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"system infrastructure"
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Qboyd Software Solutions
MYR4,500 - MYR5,500 Per Month
KL City
- Deploy and maintain infrastructure including application, database, reporting, and disaster recovery servers.
- Configure and support SQL Server Always On Availability Groups or Replication environments.
- Ensure infrastructure components meet architectural and operational standards. ...
Posted
a month ago
SGD13,500 - SGD13,500 Per Month
Singapore
- Lead the design and optimization of core trading systems, including:Order Matching EngineOrder Management System (OMS)Account & Clearing Systems
- Develop high-performance distributed systems with high concurrency and low latency
- Optimize system performance across memory usage, networking, and databases ...
Posted
8 days ago
Technical Lead Manager (Systems - Infrastructure)| Up to $8000 | AMK #5252 Technical Lead Manager (Systems - Infrastructure)| Up to $8000 | AMK #5252
PERSOL OUTSOURCING SINGAPORE PTE. LTD.
SGD6,500 - SGD6,500 Per Month
Singapore
- Lead the technical delivery of IT infrastructure and system implementation projects, ensuring deliverables are completed within scope, schedule, budget, and quality requirements
- Act as the primary technical lead for system deployment, integration, testing, commissioning, and operational handover activities
- Work closely with Project Managers, customers, vendors, and internal stakeholders to define technical requirements, implementation plans, and project milestones ...
Posted
2 days ago
Undisclosed
Singapore
- Design, implement, manage, and continuously improve SoC IT infrastructure across networking, servers (Unix and Windows), virtualisation, and storage.
- Manage daily operations of network systems, including switches, routers, firewalls, wireless, load balancers, and related services.
- Manage servers, virtualisation (e.g. Proxmox, VMware), compute clusters, and storage platforms ...
Posted
18 days ago
Senior-Lead Systems Engineer (IT Infrastructure: Network, Unix, Security), School of Computing Senior-Lead Systems Engineer (IT Infrastructure: Network, Unix, Security), School of Computing
Senior Executive, Healthy Longevity Programme Support (2-year Contract)
Undisclosed
Singapore
- Design, implement, manage, and continuously improve SoC IT infrastructure across networking, servers (Unix and Windows), virtualisation, and storage.
- Manage daily operations of network systems, including switches, routers, firewalls, wireless, load balancers, and related services.
- Manage servers, virtualisation (e.g. Proxmox, VMware), compute clusters, and storage platforms ...
Posted
18 days ago
Senior-Lead Systems Engineer (IT Infrastructure: Network, Unix, Security), School of Computing Senior-Lead Systems Engineer (IT Infrastructure: Network, Unix, Security), School of Computing
Senior Executive, Dean's Office- Office Of Students (Admissions) - 2 Years Contract
Undisclosed
Singapore
- Design, implement, manage, and continuously improve SoC IT infrastructure across networking, servers (Unix and Windows), virtualisation, and storage.
- Manage daily operations of network systems, including switches, routers, firewalls, wireless, load balancers, and related services.
- Manage servers, virtualisation (e.g. Proxmox, VMware), compute clusters, and storage platforms ...
Posted
18 days ago
Undisclosed
Singapore
- Designing and building robust Python-based systems
- Collaborating with quant researchers on infrastructure needs
- Scaling production platforms for high-volume data and compute ...
Posted
a month ago
Undisclosed
- Manage and support enterprise endpoint management platforms including SCCM/MECM and Microsoft Intune
- Support Windows endpoint lifecycle management including deployment, imaging, software installation, patching and device compliance
- Perform operating system deployment (OSD), task sequence management and endpoint provisioning activities ...
Posted
a month ago
Undisclosed
Singapore
- Participate in the design and development of our self-developed distributed Graph Neural Network (GNN) training/inference systems over a large-scale graph dataset;
- Apply Graph Embedding/GNN into real-world application scenarios, including but not limited to risk control, etc.
- Final year or recent graduate with a background in Software Development, Computer Science, Computer Engineering, or a related technical discipline. ...
Posted
18 days ago
Undisclosed
- Solution Design and Architecture: Develop robust and scalable data center system solutions.
- Bill of Materials (BOM) Configuration: Prepare accurate and comprehensive BOM.
- Proof of Concept (POC) Execution: Planning, building and delivering technical and technology demonstrations. ...
Posted
20 days ago
SGD5,500 - SGD5,500 Per Month
Singapore
- Deliver,maintain, and support systems across various platforms to ensure optimal performance in high-volume enterprise environments.
- Collaborate with third-party system administrators and vendors to troubleshoot and resolve integration issues.
- Participate in technical design discussions with engineering and operations teams. ...
Posted
a day ago
SGD3,000 - SGD10,000 Per Month
Singapore, jakarta Raya, Kuala Lumpur
- Lead on‑premises and public cloud infrastructure assessments using Azure Migrate
- Drive Azure solutioning for large, complex migration programs, covering business, application, and infrastructure layers
- Design and build Azure Landing Zones, aligned with enterprise architecture and governance standards ...
Posted
5 days ago
SGD5,500 - SGD5,500 Per Month
Singapore
- Deliver,maintain, and support systems across various platforms to ensure optimal performance in high-volume enterprise environments.
- Collaborate with third-party system administrators and vendors to troubleshoot and resolve integration issues.
- Participate in technical design discussions with engineering and operations teams. ...
Posted
10 days ago
Systems Engineer - Infra - Operations (up to $5,200 base) Systems Engineer - Infra - Operations (up to $5,200 base)
TYSON JAY MANAGEMENT PTE. LTD.
SGD4,300 - SGD4,300 Per Month
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
10 days ago
Undisclosed
KL City
- Experience in infra/environment management (setup, connectivity, updates, installation, patches)
- Proficiency in WebLogic, Windows/OS, Linux, VMs
- Familiar with middleware/communication protocol and scheduling tool (SFTP, Connect Direct, Control-M, IBM MQ, etc) ...
Posted
12 days ago
SGD3,500 - SGD3,500 Per Month
Singapore
- As a System Engineer, you wil play a crucial role in the design, implementation, and maintenance of complex systems and infrastructure. Your responsibilities will encompass analyzing system requirements, developing technical solutions, and ensuring the seamless integration of various components to meet organizational objectives. You will collaborate closely with cross-functional teams to
- optimize system performance, reliability, and scalability.
- Key Responsibilies: ...
Posted
12 days ago
SGD3,000 - SGD10,000 Per Month
Singapore, jakarta Raya, Kuala Lumpur
- Lead on‑premises and public cloud infrastructure assessments using Azure Migrate
- Drive Azure solutioning for large, complex migration programs, covering business, application, and infrastructure layers
- Design and build Azure Landing Zones, aligned with enterprise architecture and governance standards ...
Posted
13 days ago
Systems Engineer - Infra - Operations (up to $5,200 base) Systems Engineer - Infra - Operations (up to $5,200 base)
TYSON JAY MANAGEMENT PTE. LTD.
SGD4,300 - SGD4,300 Per Month
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
14 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- Support project delivery by ensuring timely completion of deliverables and achievement of project milestones
- Perform hardware and software installation for turnkey solutions
- Prepare and execute Statements of Work (SOW) ...
Posted
16 days ago
Undisclosed
Singapore
- Work with stakeholders to gather requirements, perform feasibility analyses and design cloud architectures and the required functionalities to meet the business objectives and adhere to various compliance and security standards
- Work with vendors to ensure work packages are delivered in a timely manner to satisfy system requirements and business objectives
- Architect and implement cloud solutions that adheres to industry best practices and principles ensuring compliance, cost efficiency, high availability, scalability and robustness ...
Posted
17 days ago
SGD5,500 - SGD5,500 Per Month
Singapore
- Deliver,maintain, and support systems across various platforms to ensure optimal performance in high-volume enterprise environments.
- Collaborate with third-party system administrators and vendors to troubleshoot and resolve integration issues.
- Participate in technical design discussions with engineering and operations teams. ...
Posted
18 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- Support the deployment and implementation of AI infrastructure and data centre projects.
- Coordinate project activities with customers, distributors, vendors, technology partners, and internal engineering teams.
- Assist in the design and implementation of AI computing solutions, including GPU servers, storage systems, networking equipment, and cooling infrastructure. ...
Posted
2 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- Oversee the organization’s IT infrastructure, ensuring optimal performance, security, and reliability of servers, network and security systems, as well as cloud services.
- Design, implement, and maintain the IT infrastructure of the organization.
- Maintain Windows servers, virtualization platforms, and storage solutions. ...
Posted
2 days ago
Undisclosed
Singapore
- Permanent role with MNC with high job stability
- Exposure to wide range of latest technology
- Handling IT Infrastructure Operations in a cloud based environment ...
Posted
2 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- Oversee the organization’s IT infrastructure, ensuring optimal performance, security, and reliability of servers, network and security systems, as well as cloud services.
- Design, implement, and maintain the IT infrastructure of the organization.
- Maintain Windows servers, virtualization platforms, and storage solutions. ...
Posted
a day ago
SGD4,000 - SGD4,000 Per Month
Singapore
- Support the deployment and implementation of AI infrastructure and data centre projects.
- Coordinate project activities with customers, distributors, vendors, technology partners, and internal engineering teams.
- Assist in the design and implementation of AI computing solutions, including GPU servers, storage systems, networking equipment, and cooling infrastructure. ...
Posted
a day ago
Undisclosed
Singapore
- Manage and maintain enterprise LAN/WAN, data center, transport operations systems, and network infrastructure to ensure 24/7 availability across on-premises and cloud environments (Azure and AWS).
- Provide 24x7 operational support, including participation in an on-call rotation for network and cloud infrastructure incidents and maintenance activities.
- Design, implement, administer, and support network connectivity and security solutions, including Cisco switches and routers, Check Point and Fortinet firewalls/IPS, MPLS, FortiGate VPN, and Wireless LAN solutions. ...
Posted
9 days ago
SGD5,500 - SGD8,000 Per Month
Geylang
- Providing daily IT Infrastructure/Operations support covering systems software, networks, servers, and end-user terminals through IT Helpdesk, Remote and Onsite Support.
- You will be expected to either station at client’s office or travel to 2 or more site each day.
- Plan, lead and hands-on implementation in deployment of systems and network infrastructure projects for Customers. ...
Posted
9 days ago
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