AS/400 & UNIX Production Support Analyst — 24/7

United Overseas Bank Limited (UOB); Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

United Overseas Bank Limited is seeking a Production Support Analyst to provide hands-on support for OPEN Systems/AS4000 and related payment information systems. The role requires you to work in a 24x7 onsite shift model and to monitor logs, run SQL queries and scripts to resolve incidents.

You will collaborate with cross-functional teams, communicate clearly with users, and adapt to multiple technologies across UNIX, AS/400 and mainframe environments to keep banking services available.

Qualifications

• 2+ years production support experience in banking or financial vendors.
• Experience with OPEN Systems/AS4000.
• Knowledge of retail or wholesale payments or customer information systems.
• Experience writing AS/400 and SQL queries and parsing logs for issue investigation.
• Experience writing shell scripts (UNIX).
• Strong written and oral communication skills.

Skills

AS/4000 production support

SQL queries

UNIX shell scripting

Log parsing / incident investigation

Strong communication

Multi-technology adaptability

Tools

UNIX

SQL

AS/400

Job description

United Overseas Bank Limited is seeking a Production Support Analyst to provide hands-on support for OPEN Systems/AS4000 and related payment information systems. The role requires you to work in a 24x7 onsite shift model and to monitor logs, run SQL queries and scripts to resolve incidents.

You will collaborate with cross-functional teams, communicate clearly with users, and adapt to multiple technologies across UNIX, AS/400 and mainframe environments to keep banking services available.