IT Infrastructure Manager

1 week ago

Singapore HCL SINGAPORE PTE. LTD. Full time
Key Responsibilities
Infrastructure Strategy & Leadership
  • Lead the design, deployment, and lifecycle management of enterprise network, server, and storage infrastructure.
  • Define and execute IT infrastructure roadmaps aligned with business objectives.
  • Provide strategic leadership in hybrid cloud architecture and cloud migration strategies (Azure, GCP).
  • Drive continuous improvement by evaluating emerging technologies and recommending innovative solutions.

Cloud & Virtualization
  • Manage hybrid cloud environments, ensuring seamless integration with on-premises systems.
  • Oversee cloud service adoption, optimization, and cost management with providers such as Azure and GCP.
  • Lead integration of Azure ExpressRoute and optimize resource utilization.
  • Administer and support virtualization platforms (VMware, Hyper-V) and data center operations.

Networking & Security
  • Design, implement, and support LAN/WAN infrastructure, SD-WAN, VPNs, firewalls, and wireless solutions.
  • Administer Cisco, HP Aruba, and network access control technologies.
  • Ensure high availability, redundancy, and disaster recovery readiness for all network and infrastructure services.
  • Oversee network security, access control policies, vulnerability management, and compliance frameworks.

Operations & Vendor Management
  • Lead procurement and vendor management, ensuring effective SLAs and contract compliance.
  • Manage infrastructure budgeting, forecasting, and ROI analysis in collaboration with finance teams.
  • Monitor expenditures and identify cost-saving opportunities while maintaining operational excellence.

Project Management
  • Lead large-scale infrastructure projects including upgrades, migrations, and new deployments.
  • Define project plans, timelines, and resource allocation across cross-functional teams.
  • Ensure timely project delivery while adhering to quality and compliance standards.

Compliance & Governance
  • Ensure infrastructure meets industry standards, audit requirements, and regulatory compliance.
  • Collaborate with external and internal auditors to maintain infrastructure compliance for customers.
  • Develop, implement, and maintain security protocols, risk assessments, and audit trails.

Team & Stakeholder Management
  • Mentor, guide, and lead infrastructure teams to achieve high performance.
  • Collaborate with stakeholders across business, IT, and external vendors to ensure alignment and delivery.
  • Act as a subject matter expert (SME) in IT infrastructure, providing guidance to senior leadership.

Requirements
  • Bachelor's or Master's degree in Information Technology, Computer Science, or related field.
  • 18+ years of experience in IT infrastructure management, with proven leadership in enterprise-scale environments.
  • Expertise in cloud technologies (Azure, GCP), hybrid cloud integration, and cloud cost optimization.
  • Strong background in network architecture (LAN/WAN, SD-WAN, VPNs, firewalls, wireless) and Cisco/HP Aruba solutions.
  • Hands-on experience with data center management, virtualization (VMware, Hyper-V), and storage technologies.
  • Solid knowledge of IT security, compliance, risk management, and disaster recovery planning.
  • Proven experience in vendor management, procurement, budgeting, and financial planning.
  • Strong leadership, stakeholder management, and project management skills.
  • Excellent communication and problem-solving abilities with a track record of delivering complex infrastructure projects.
  • Relevant certifications (e.g., Azure Solutions Architect, CCNP/CCIE, ITIL, VMware, PMP) are highly desirable.

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