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🥝 IT Infrastructure Manager

peoplesearch pte. ltd. | singapore, Singapore | Posted June 06, 2026

Job Description

Job responsibilities Lead and ensure high availability, performance, and security of IT infrastructure and systems Oversee day-to-day IT operations and DevOpsactivities, ensuring operational stability and service reliability Manage incidents and outages, perform root causeanalysis (RCA), and implement preventive measures Establish and maintain backup, recovery, anddisaster recovery processes, including regular testing Plan and execute IT emergency response andbusiness continuity initiatives Manage infrastructure budgets (OPEX/CAPEX) andprepare procurement justifications (PR/SP) Act as local license manager to ensure softwarecompliance and governance adherence Lead infrastructure lifecycle activitiesincluding server migrations, upgrades, and consolidation Ensure timely patching, security remediation,and system performance optimization Collaborate with cybersecurity and complianceteams to support audits and enforce IT controls Oversee end-user infrastructure, includingdevice lifecycle, h...

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