24/7 Systems Operations Executive (OCC)

LTA Land Transport Authority; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

LTA Land Transport Authority in Singapore seeks a Senior Systems Operations Executive to monitor ERP2.0 from the Operations Control Centre (OCC), ensuring system uptime and rapid fault response. You will work closely with internal teams and external partners to maintain, test, and validate systems, especially post-upgrade checks.

This role requires shift work, strong English communication, and meticulous attention to detail to support continuity of public services.

Qualifications

• Knowledge in IT or related disciplines.
• Interest in an Operations Control Centre environment.
• Ability to work 12-hour rotating shifts, including weekends and public holidays.
• Effective written and verbal communications in English.
• Meticulous and detail-oriented.
• Basic proficiency in Microsoft Office applications.

Responsibilities

• Monitor ERP2.0 system operations from the Operations Control Centre (OCC) and oversee dashboards.
• Detect faults, log cases, and escalate according to SOPs with internal and external stakeholders.
• Support system maintenance activities, testing, commissioning of new systems, and post-upgrade sanity checks.
• Contribute to Business Continuity Plans and cross-team coordination.

Skills

IT knowledge

OCC experience

Shift work

English proficiency

Attention to detail

MS Office

Job description

LTA Land Transport Authority in Singapore seeks a Senior Systems Operations Executive to monitor ERP2.0 from the Operations Control Centre (OCC), ensuring system uptime and rapid fault response. You will work closely with internal teams and external partners to maintain, test, and validate systems, especially post-upgrade checks.

This role requires shift work, strong English communication, and meticulous attention to detail to support continuity of public services.