Murex Senior Support Specialist (Treasury)

Hong Leong Bank; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Hong Leong Bank is seeking a Murex Senior Support Specialist to deliver senior-level technical and operational support for Murex and treasury systems in a banking environment. You will ensure smooth EOD/SOD batch runs, robust interface integration, and proactive system tuning across SIT/UAT and production environments.

The role requires 5–8 years of direct Murex or core Treasury experience, strong Oracle SQL, Unix/Linux scripting, and familiarity with Control-M or Zena scheduling tools.

Qualifications

• Bachelor’s degree in a technical field.
• 5–8 years of direct Murex or core Treasury support experience.
• Solid understanding of Treasury products (FX, Money Market, Fixed Income, IR swaps, equities).
• Experience with SIT/UAT testing and multi-cycle releases.

Responsibilities

• Provide senior-level technical, functional, and operational support for Murex and treasury systems.
• Manage EOD/SOD batch execution and interface downstreams.
• Oversee environment readiness, Control-M/Scheduling, and DR/production deployment tracking.
• Coordinate with DBAs for Oracle maintenance and purge activities.
• Ensure security governance and access controls across environments.

Skills

Murex FO setup

Unix/Linux scripting

Oracle SQL & tuning

Batch scheduling

SFTP/SSH networking

SIT/UAT testing governance

Production Change Requests

Education

Bachelor’s Degree in CS/IT/SE

Tools

Control-M

Zena

SFTP (Tectia)

Job description

**If you are looking to excel and make a difference, take a closer look at us...****Overview:**The **Murex Senior Support Specialist** provides senior-level technical, functional, and operational support for core Murex and treasury systems. The incumbent is responsible for ensuring smooth End-of-Day (EOD) and Start-of-Day (SOD) batch execution, robust downstream interface integration, proactive system tuning, and the successful execution of major technical refreshes, environment setups, and SIT/UAT testing cycles.**Responsibilities:** ***Murex Application Support & System Tuning*** ● Deliver specialized technical support for Murex Front Office (FO) configurations and functional modules across Treasury operations. ● Manage and optimize background processing services, specifically OSP (Processing Organizer / Fast Mode), service threads, and load balancing across application servers.● Conduct root-cause analysis for complex application issues, performance bottlenecks, and service disruptions to ensure high availability and application health.***Database Maintenance & Purging Operations*** ● Author, review, and execute technical runbooks for critical maintenance tasks, including MXML Transaction Purging, trade purge. ● Coordinate script compilations and resolve post-health-check findings following major system operations or upgrades. ● Collaborate closely with Database Administrators (DBAs) on Oracle database maintenance, including undo tablespace tuning, tablespace release management, and SQL query performance optimization.***Batch Management & Job Scheduling*** ● Oversee Core End-of-Day (EOD) and Start-of-Day (SOD) sequence runs to ensure timely completion of daily processing cycles. ● Configure, monitor, and troubleshoot batch job dependencies using enterprise scheduling tools such as Control-M or Zena in coordination with GTI Batch Management. ● Resolve batch execution constraints, script failures, and data file transfer delays across SIT, UAT, and Production environments.***Interface Management & Downstream Integration*** ● Maintain, configure, and troubleshoot interface connections between Murex and downstream consumer applications. ● Manage specialized interface configurations, including Singapore (SG) source code testing, and downstream pipeline flows. ● Support key downstream integration channels, such as Singapore Related Apps, Host and Warehouse. ● Oversee SFTP configurations and directory structures across target interface locations.***Testing Cycles, Environment Ownership & Technical Refreshes*** ● Drive environment readiness and technical execution for SIT and UAT cycles for projects.● Manage environment infrastructure setups, including Control-M job scheduling, Tectia SFTP connections, OTEL monitoring, and STP interfaces ● Enforce script-level file formatting standards in interface files delivered to downstream systems. ● Coordinate Production Change Requests (CRs) and deployment tracking to ensure defect fixes and enhancements are deployed seamlessly into production environments.***Access Control, Governance & System Audits*** ● Enforce security protocols and privileged access controls governance for Dev/SIT/UAT and Production/Pre-Prod environments. ● Lead annual IT housekeeping exercises, user access reviews, and audit compliance reviews across Treasury systems. ● Maintain complete operational documentation, technical runbooks, disaster recovery (DR) guides, and standard operating procedures (SOPs).**Skills & Experience We Are Looking For:*****Technical Requirements***● Murex Application Architecture: Comprehensive functional and technical knowledge of Murex modules, Front Office (FO) setup, OSP, Fast Mode, MXML Exchange, and Datamart reporting. ● Operating Systems & Shell Scripting: Advanced expertise in Unix/Linux shell scripting (.sh), command-line utilities, and text processing tools. ● Database & Querying: Strong proficiency in Oracle database concepts, SQL query optimization, tablespace maintenance, and execution of database purging routines. ● Batch Scheduling Tools: Hands-on operational experience with enterprise job schedulers such as Control-M or Zena. ● Secure File Transfer & Connectivity: In-depth knowledge of secure transfer protocols (SFTP, SSH), directory path structures, and network connectivity troubleshooting. ● Release & Testing Governance: Demonstrated experience in handling multi- cycle SIT/UAT testing, major technical refreshes, Production Change Requests (CRs), and release deployment tracking.● **Education:** Bachelor’s Degree in Computer Science, Information Technology, Software Engineering, or a related quantitative discipline. ● **Experience:** 5 to 8 years of direct technical experience supporting Murex or core Treasury platforms within a banking or financial services organization. ● **Domain Knowledge:** Solid understanding of Treasury products (FX, Money Market, Fixed Income, Interest Rate Swaps, Bond, Equities, Collateral Management) and post-trade processing workflows.