1,800+ It Infrastructure Jobs - September 2026 - Urgent Hiring

Showing 1,821 jobs results for "it infrastructure"
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Singapore

  • As part of the shortlisting process for the role, you may be required to complete a medical declaration and / or undergo further assessment
Posted
10 days ago

Singapore

  • Excellent opportunity to be a legal business partner for data centre projects.
  • 3+3 months interim contract.
  • Partner closely with business leaders on strategic initiatives, including infrastructure development projects, technology investments, financing transactions and corporate activities. ...
Posted
10 days ago

Singapore

  • Build and optimize infrastructure for large-scale model training and online inference.
  • Develop distributed systems supporting large recommendation models and LLMs.
  • Improve training and inference performance through GPU optimization and efficient communication. ...
Posted
10 days ago

Singapore

  • Conduct novel research on distributed training and inference system optimization for large-scale recommendation models and Large Language Models
  • Design and implement high-performance GPU kernel architectures and communication primitives to accelerate deep learning workloads
  • Publish original research findings at top-tier academic conferences and collaborate with cross-functional teams to translate research into production impact ...
Posted
10 days ago

Singapore

  • Design, build and optimize distributed training infrastructure and low-latency online inference systems for large-scale recommendation models and Large Language Models
  • Develop high-performance GPU kernel implementations and efficient inter-node communication primitives to improve training and inference efficiency
  • Build compiler optimization passes and operator fusion technologies for deep learning frameworks to accelerate model execution ...
Posted
10 days ago

Singapore

  • Learn to troubleshoot, repair and replace faulty components within a server.
  • Learn to troubleshoot networking devices and cabling.
  • Learn to interpret a server break fix ticketing system to determine what is required to address a server issue. ...
Posted
10 days ago
  • Learn to troubleshoot, repair and replace faulty components within a server.
  • Learn to troubleshoot networking devices and cabling.
  • Learn to interpret a server break fix ticketing system to determine what is required to address a server issue. ...
Posted
10 days ago

Singapore

  • Operate and support Mediacorp's cloud and hybrid infrastructure across AWS, Azure and/or GCP, as well as supporting on-premises platforms.
  • Provide L2/L3 operational support for Linux and Windows environments, including troubleshooting, incident response, root cause analysis, and service restoration.
  • Manage infrastructure lifecycle activities including patching, upgrades, vulnerability remediation, backup and recovery, and operational health checks. ...
Posted
a month ago

Downtown Core

  • Manage, monitor, and maintain platform servicesincluding container platforms, middleware, databases, messaging systems, andsupporting runtime components
  • Support Day 2 operations, incident response,troubleshooting, root cause analysis, and problem management
  • Install, configure, maintain, and upgrade operatingsystems (RHEL, Windows Server) and platform software ...
Posted
a month ago

Singapore

  • Plan and execute cloud migration strategies from on-premises environments to cloud, covering both planning and implementation phases.
  • Strong hands-on engineering capability rather than purely theoretical/cloud architectural knowledge.
Posted
a month ago

Singapore

  • Excellent opportunity to be a legal business partner for data centre projects.
  • 3+3 months interim contract.
  • Partner closely with business leaders on strategic initiatives, including infrastructure development projects, technology investments, financing transactions and corporate activities. ...
Posted
10 days ago

Singapore

  • Manage the planning and delivery of infrastructure and workplace technology projects, ensuring agreed scope, timelines and quality standards are achieved.
  • Develop and maintain project schedules, milestones, dependencies and deliverables; monitor progress and drive timely completion of project activities.
  • Coordinate implementation activities across infrastructure, security, application and business teams to manage interdependencies and delivery requirements. ...
Posted
10 days ago
  • Administer and maintain Microsoft Windows Server environments.
  • Perform server provisioning, configuration, patching and lifecycle management.
  • Monitor system health, capacity utilization and performance. ...
Posted
24 days ago
  • Team leadership by manage and mentor the networking pre-sales team, overseeing resource allocation, workload distribution, and technical enablement to ensure peak departmental productivity.
  • Technical strategy, serve as the Subject Matter Expert (SME) for high-complexity enterprise and Data Center networking, providing consultative services and high-level architectural design.
  • Solution Design & BOM. Oversee the preparation of comprehensive technical proposals, accurate Bill of Materials (BOM), and sophisticated solution architectures for large-scale projects and public sector tenders. ...
Posted
24 days ago

Singapore

  • Design, implement, and maintain LAN, WAN, WLAN, VPN, and firewall systems
  • Configure and deploy network appliances, routers, switches, and load balancers (e.g. Cisco, Fortinet)
  • Conduct vulnerability assessments and support remediation across network layers ...
Posted
21 days ago

Singapore

  • Assist in planning, developing and implementing comprehensive IT infrastructure strategies tailored to the business needs and prospects, with a focus on Cloud services, including but not limited to IaaS, PaaS, SaaS and API services.
  • Adopt industrial standards and best practices; drive and govern related frameworks, SOPs and templates/checklists within the Infra team to optimize the organization’s operations process.
  • Conduct research, provide market insights and analysis on the relevant trends and emerging solutions to support business decision making processes. ...
Posted
24 days ago
  • Windows Server Administration
  • Administer and maintain Microsoft Windows Server environments.
  • Perform server provisioning, configuration, patching and lifecycle management. ...
Posted
24 days ago

Outram

Posted
17 days ago

Singapore

  • Infrastructure Management: Architect, deploy, and manage secure enterprise landing zones and cloud infrastructure natively on GCP.
  • Orchestration & Containerization: Manage, scale, and optimize Kubernetes clusters (specifically Google Kubernetes Engine - GKE), ensuring optimal resource allocation and service mesh connectivity.
  • Security & Compliance: Implement and maintain stringent security controls, including Identity and Access Management (IAM) roles, network policies, data encryption at rest and in transit, and vulnerability patching within a secured environment. ...
Posted
a month ago
  • On-Premise Infrastructure: Maintain physical server hardware, network racks, switches, and storage arrays (NAS/SAN) directly within our local server room.
  • Proxmox Virtualization: Configure, update, and monitor our Proxmox VE cluster. Manage local KVM virtual machines, Linux Containers (LXC), and high-availability nodes.
  • JDE ERP Support: Deliver technical administration for our JD Edwards environment, including user profile provisioning, environment management, and basic troubleshooting of JDE batch/interactive applications. ...
Posted
a month ago
  • Job Role: System Engineer - Infrastructure (AI & HPC Systems)
  • Employer: Company that provides specialized, massive-scale GPU-based accelerated computing and AI infrastructure-as-a-service
  • Location: Kulai, Johor, Malaysia ...
Posted
25 days ago

Singapore

  • Perform routine checks on infrastructure operations activities in accordance with the IT Operations standards and procedures
  • Assist with monitoring daily infrastructure traffic and performance
  • Configure infrastructure and related computing environments such as computer hardware, systems software, applications software ...
Posted
23 days ago

Singapore

  • Build and maintain cloud infrastructure platforms across AWS, Azure, Kubernetes, and hybrid environments, aligned to government infrastructure governance and security standards
  • Develop and maintain Infrastructure-as-Code using Terraform, Ansible, and CI/CD pipelines, with a strong emphasis on automation, repeatability, and auditability
  • Drive platform observability through comprehensive monitoring, logging, alerting, and operational dashboards to ensure full visibility into platform health and performance ...
Posted
17 days ago

Singapore

  • Coordinate M&E works with consultants, contractors, and subcontractors to ensure compliance with project specifications and quality standards.
  • Supervise on-site M&E installation activities and support smooth execution of construction works
  • Manage MEP clearances and documentation in accordance with approved project plans. ...
Posted
25 days ago

Singapore

  • Partner with Sales and Business Development teams to design and position enterprise infrastructure and cybersecurity solutions.
  • Provide end-to-end pre-sales support including solution design, technical presentations, product demonstrations, solution sizing, BOM preparation, and proposal responses.
  • Conduct Proof of Concepts (POCs) and support technical evaluations for customers and partners. ...
Posted
25 days ago

Singapore

  • Lead the design, implementation, and governance of enterprise security infrastructure across Identity & Access Management (IAM), Microsoft Entra ID, Active Directory, PKI, Microsoft 365, and Azure Security.
  • Define and enforce Zero Trust architecture, Conditional Access, identity governance, and privileged access management (CyberArk PAM/EPM).
  • Manage Azure Landing Zone security, ExpressRoute, Azure Firewall, Private Link, and hybrid cloud security controls. ...
Posted
25 days ago

Singapore

  • Manage the full lifecycle of GPU computing facilities, from resource contracting, equipment deployment and rack installation to platform launch, acceptance and ongoing operations.
  • Drive project schedule, cost, quality and risk management to ensure timely delivery.
  • Lead internal project teams and coordinate with vendors, property management and data center operators to resolve implementation issues. ...
Posted
23 days ago

Singapore

  • Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.
  • As a Lead Infrastructure Engineer at JPMorganChase within the Network Services team, you will play a critical role in designing, building, and optimizing the infrastructure platforms that support our global operations. You will drive technical strategy, mentor fellow engineers, and partner with cross-functional teams to deliver highly available, secure, and performant systems. Your expertise will directly influence how we scale our technology to meet evolving business demands.
  • The Network Connectivity Solution Engineer will be responsible for leading the requirements capture, tendering and design of network connectivity solutions across the Asia-Pacific region. This role partners with internal business stakeholders, service delivery teams and external telecom providers to ensure high-quality, timely, and cost-effective network solutions that meet business requirements and engineering standards. ...
Posted
25 days ago

Singapore

  • Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.
  • As a Lead Infrastructure Engineer at JPMorganChase within Infrastructure Platforms, you apply deep knowledge of network security technologies, firewall engineering, and technical processes within the infrastructure engineering discipline. You continuously expand your expertise across security, automation, and cloud technologies while driving innovation, operational excellence, and secure service delivery across the firm's global technology environment.
  • Job responsibilities ...
Posted
25 days ago