Platform Resident Engineer (Windows & VMware Virtualization)

KRIS INFOTECH PTE. LTD.Singaporemycareersfuturepublished 11/13/2026
Must-have:SecurityHybrid

Job Description:

  • Provide onsite operational support for Windows Server and VMware virtualization infrastructure.
  • The successful candidate will deliver Level 1 and Level 2 support, ensuring platform stability, availability, compliance, and operational excellence across the customer's environment.
  • This role requires hands-on experience in Windows and VMware administration, strong troubleshooting capabilities, and the ability to work closely with customer stakeholders, Level 3 teams, and OEM vendors to resolve infrastructure issues and implement approved changes.

Key Responsibilities:

Operational Support:

  • Provide L1 and L2 support for Windows and VMware infrastructure environments.
  • Handle incidents, service requests, and operational tasks within agreed SLAs.
  • Perform troubleshooting, diagnosis, and resolution of infrastructure-related issues.
  • Escalate complex incidents to L3 support teams and OEM vendors where required.
  • Monitor system health, performance, and platform availability.

Windows Infrastructure Administration:

  • Administer and support:
  • Windows Server 2016, 2019, and 2022
  • Active Directory (AD)
  • Group Policy (GPO)
  • DNS and DHCP services
  • Manage user accounts, groups, permissions, and server administration tasks.
  • Support server provisioning, configuration, and decommissioning activities.

VMware Virtualization Administration:

  • Support and administer:
  • VMware vSphere
  • VMware ESXi
  • VMware vCenter
  • Perform VM provisioning, migration, cloning, and resource allocation.
  • Support virtualization host maintenance and capacity management activities.
  • Troubleshoot VMware-related issues and coordinate with VMware support when necessary.

Patch & Compliance Management:

  • Execute operating system and virtualization platform patching activities.
  • Support vulnerability remediation and security hardening initiatives.
  • Ensure compliance with customer security standards and audit requirements.
  • Maintain accurate records of platform changes and maintenance activities.

Change & Service Management:

  • Implement approved infrastructure changes following change management procedures.
  • Participate in maintenance activities, upgrades, and platform enhancements.
  • Follow ITIL-based Incident, Problem, Change, and Request Fulfilment processes.
  • Maintain operational documentation, SOPs, work instructions, and technical runbook.

Requirements:

  • Diploma or Bachelor's Degree in Information Technology, Computer Science, Engineering, or a related discipline.
  • 4 t- 6 years of relevant hands-on experience supporting enterprise Windows Server and VMware environments.
  • Experience providing L1 and L2 operational support in production environments.
  • Strong troubleshooting and analytical skills.

Required Technical Skills:

Windows Platform:

  • Windows Server 2016 / 2019 / 2022.
  • Active Directory Administration.
  • Group Policy Management.
  • DNS and DHCP.
  • Server Administration and Troubleshooting.
  • Windows Patching and Security Updates.

VMware Platform:

  • VMware vSphere.
  • VMware ESXi.
  • VMware vCenter.
  • Virtual Machine Administration.
  • Host and Cluster Management.
  • Virtual Infrastructure Troubleshooting.

Service Management:

  • Incident Management.
  • Service Request Fulfilment.
  • Change Management.
  • Escalation Management.
  • Documentation and Knowledge Management.

Certifications:

Mandatory:

  • VMware Certified Professional (VCP).

Preferred:

  • ITIL Foundation Certification.
  • Microsoft Certified: Windows Server Hybrid Administrator Associate.

Key Competencies:

  • Strong customer-facing and communication skills.
  • Good understanding of ITIL framework and service management best practices.
  • Experience maintaining operational documentation, SOPs, and knowledge articles.
  • Ability to work independently in an onsite resident engineer role.
  • Strong problem-solving and troubleshooting capabilities.
  • Ability t- collaborate effectively with customers, L3 support teams, and vendors.
  • Proactive approach to operational excellence and continuous improvement.

Experience Requirement:

  • 4 to 6 years of hands-on experience in Windows Server and VMware infrastructure support.
  • Experience supporting enterprise production environments.
  • Proven experience in incident handling, service request fulfillment, change implementation, platform patching, compliance support, and escalation management.