- Financial Service Industry
- Large-Scale Enterprise Program
- Technical Leadership & Design
We are seeking multiple Senior System Analyst/Lead to support the delivery, integration, and ongoing operation of mission-critical securities and post-trade platforms. This role will work at the intersection of technology, operations, and business teams, ensuring seamless connectivity between trading, post-trade, settlement, custody, and market infrastructure systems.
The successful candidate will play a key role in application support, system integration, vendor management, and production stability across a complex financial services environment.
Key Responsibilities
- Support the implementation, enhancement, and ongoing operation of securities and post-trade platforms.
- Work closely with business users, operations teams, technology teams, and vendors to deliver technology solutions.
- Develop and support system integrations using APIs, MQ, SFTP, and file-based interfaces.
- Analyse business requirements, data flows, messaging formats, and system connectivity.
- Provide L1/L2 application support, incident management, troubleshooting, and issue escalation.
- Coordinate SIT, UAT, production releases, and post-deployment support.
- Monitor daily production processing and ensure timely resolution of system issues.
- Prepare functional specifications, test cases, and support documentation.
Requirements
- Degree in Computer Science, Engineering, Information Technology, or other STEM-related disciplines.
- 8+ years of experience within Financial Services technology environments.
- Strong experience supporting securities services, brokerage, trading, settlement, clearing, custody, or post-trade systems.
- Hands-on experience with MQ Server, API integration, and SWIFT messaging
- Solid knowledge of Linux/Unix, shell scripting, Java, Python, and relational databases.
- Experience providing L1/L2 production support for business-critical applications.
- Strong understanding of system integration, incident management, and change management processes.
- Excellent analytical, troubleshooting, and stakeholder communication skills.
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TEKsystems is an Allegis Group company.
