SG
Sign up Log in

Hybrid Infrastructure and Cloud Operations Specialist

HCLTechActiveLocation not disclosed
Competition
Normal
Estimated monthly salary
~S$6,500 – S$9,000

About the Role

We are looking for a Hybrid Infrastructure and Cloud Operations Specialist to provide cross-platform operational coverage across Microsoft 365 services and on-premises enterprise environments.

The role focuses on incident triage, service continuity, operational support, and coordination with specialist teams to ensure reliable service delivery.

Key Responsibilities

  • Provide operational and first-level support across Microsoft 365 collaboration and identity services.
  • Support Microsoft Entra ID, Exchange Online, SharePoint Online, and Microsoft Teams.
  • Perform initial triage and troubleshooting for incidents affecting collaboration platforms, identity services, and hosting environments.
  • Coordinate incident escalation and resolution with Microsoft 365, SQL, and infrastructure teams.
  • Execute documented standard operating procedures and technical runbooks.
  • Support service restoration, backup verification, and recovery activities during incidents.
  • Provide operational coverage during peak periods or resource shortages.
  • Maintain accurate operational records and technical handover notes.
  • Work across teams to ensure proper service continuity and incident handover.

Requirements

  • 5+ years of experience in enterprise IT operations or infrastructure support.
  • Working knowledge of Microsoft 365 collaboration and identity services.
  • Experience supporting on-premises enterprise platforms.
  • Strong incident coordination and multi-platform troubleshooting skills.
  • Ability to follow and execute established operating procedures.
  • Proven ability to collaborate across technical teams and provide effective operational handovers.

About HCLTech

HCLTech is a global technology company, home to more than 227,000 people across 60 countries, delivering industry-leading capabilities centered around AI, digital, engineering, cloud and software, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Semiconductor, Telecom and Media, Retail and CPG, Mobility and Public Services. Consolidated revenues as of 12 months ending March 2026 totaled $14.7 billion. To learn how we can supercharge progress for you, visit

Posted 28 Oct 2026