Location
singapore, singapore, Singapore
Posted
June 07, 2026
Job Description
Experience 6–10 years
Role Summary Infrastructure Support Specialist responsible for middleware and infrastructure support of business‑critical banking applications across Production and Non‑Production environments. The applications support user login, account opening, and high‑value payment transactions, requiring strong availability, monitoring, and rapid incident response.
Primary Skills (Must‑Have)
WebLogic Server
administration
JBoss Application Server
administration
Oracle Database
(support & migration coordination)
JVM Heap configuration, thread dumps, log analysis
Good to Have
WebSphere MQ
(basic administration)
Environment migrations & setup
SFTP, SSH password‑less authentication
Release & deployment coordination
UNIX diagnostic tools: lsof, prstat, vmstat, ps
Key Responsibilities
Administer
WebLogic and JBoss
servers via console and command line
Perform
start/stop, troubleshooting, and maintenance
of applica...
Role Summary Infrastructure Support Specialist responsible for middleware and infrastructure support of business‑critical banking applications across Production and Non‑Production environments. The applications support user login, account opening, and high‑value payment transactions, requiring strong availability, monitoring, and rapid incident response.
Primary Skills (Must‑Have)
WebLogic Server
administration
JBoss Application Server
administration
Oracle Database
(support & migration coordination)
JVM Heap configuration, thread dumps, log analysis
Good to Have
WebSphere MQ
(basic administration)
Environment migrations & setup
SFTP, SSH password‑less authentication
Release & deployment coordination
UNIX diagnostic tools: lsof, prstat, vmstat, ps
Key Responsibilities
Administer
WebLogic and JBoss
servers via console and command line
Perform
start/stop, troubleshooting, and maintenance
of applica...