CareerPlan

Senior Officer, Computer Operator, Group Infrastructure & Platform Services

Singapore, Singapore, SGFull-time2026-10-27 → 2026-11-10

Core

Monitor and maintain the seamless operation of the bank's IT systems across Mainframe, AS/400, UNIX, and Windows platforms within a 24x7 Command Center environment.

Role type

Senior Computer Operations Officer (IT Infrastructure)

Builds

Continuous availability of mission-critical banking systems and batch processing services

Domain

Banking / IT Operations

Required skills

Mainframe operations, AS/400 operations, UNIX/Linux administration, Windows administration, batch job management, incident escalation, first-level troubleshooting, shift handover documentation

Preferred skills

Enterprise monitoring tools, Microsoft Office proficiency

Technologies

Mainframe, AS/400, UNIX, Linux, Windows

Responsibilities

Perform real-time monitoring of system platforms, applications, ATM services, and network infrastructure; Track and manage scheduled batch jobs ensuring timely execution; Identify, escalate, and track incidents to appropriate support teams; Conduct first-level diagnosis and resolution of system and batch issues; Maintain accurate operational logs, incident records, and shift handover documentation.

Seniority

Senior, hands-on IC