Quesscorp Singapore Pte Ltd
Singapore / Global
Singapore / Global
Key Responsibilities
Own the
end-to-end operational coordination
of weekly accelerated patching cycles and urgent 3-day patching activities, ensuring readiness, cross-team hand-offs, escalation and closure.
Oversee assigned patching cycles from
scope confirmation, readiness and testing through deployment, production verification, reconciliation and closure .
Maintain
cycle plans, RACI, action trackers, decision timelines, approvals, dependencies, risks and escalation status .
Coordinate patching readiness across
Infrastructure, Network, Middleware, Application, Security, Service Recovery and Change Management teams .
Track
patch scope, CRQ readiness, approved risk acceptances/VRAs, deferments, exclusions, failed patches, rollback activities and validation evidence .
Support scheduled
overnight, weekend and public-holiday patching activities , including bridge coordination, incident escalation and effective handover to accountable decision owners.
Develop and maintain
SOPs, control gates, cut-off timelines, escalation paths, duty coverage and exception handling processes
for weekly and urgent patching activities.
Coordinate
process walkthroughs, readiness reviews, dress rehearsals and transition activities
to ensure successful handover into BAU operations.
Prepare
patch cycle closure records, SLA evidence and governance documentation , including support for KORI and KRCSA reporting requirements.
Monitor recurring
process, ownership and operational gaps , identify improvement opportunities and work with Tooling, Data and Automation teams to drive process enhancements.
Key Skills:
Patch Management, Infrastructure Operations, Change Management, IT Service Management, Release Coordination, Risk & Issue Management, CRQ, VRA, SOP Development, Incident & Escalation Management, Production Support, Governance & Compliance, Stakeholder Management, Service Transition, SLA Management.
EA License Number: 23C2060 Registration ID is R22109715
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Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global