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# Production Support Engineer - Post Trade Technology

- **Company:** MILLENNIUM
- **Location:** Biscayne Park, FL, United States
- **Experience:** Expert
- **Salary:** $100,000.0 - $175,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Databases, Data Distribution Service, Data Warehousing, DevOps, Perl (Programming Language), Python (Programming Language), Windows PowerShell, Standard Sql, Runbook, Software Engineering, Scripting, Build Management, Information Technology, Data Pipelines
- **Published:** October 12, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=19b13941e7f69d6f

## About the Role

* Bachelor's degree in Computer Science, Electrical Engineering, or a related field.
 * At least 5 years of experience supporting enterprise, business-facing applications in a production environment.
 * Strong understanding of how technology supports Middle Office, Operations, Treasury, and Trading, with the ability to assess the business impact of production issues.
 * Strong scripting skills in Python, PowerShell, Perl, or a similar language; Python preferred.
 * Excellent SQL skills and working knowledge of multiple database systems.
 * Ability to support applications across Windows and Unix/Linux environments.
 * Clear communication, ownership, collaboration, and reliable responsiveness during critical business windows and incidents.
 * Experience in a trading or financial services environment; familiarity with post-trade workflows, data warehousing, subledger, PnL actualization, reporting, messaging, or data distribution is preferred.

## Description

Core to the health and growth of our business, Millennium's multi-manager model relies on flexible, scalable technology and advanced proprietary systems. The Core Technology Production Support team supports a suite of business-critical financial applications used by Middle Office, Operations, Treasury, and Trading. Its application landscape spans data warehousing, subledger, middle office PnL actualization, reporting and messaging, post-trade processing, and data distribution, enabling critical PnL, risk, cash, trade-processing, and regulatory-reporting workflows.
What You'll Do

 * Own the end-to-end production environment for business-critical post-trade technology applications.
 * Manage infrastructure, release planning, deployments, batch workflows, and capacity-planning activities to maintain stable, resilient platforms.
 * Lead incident and problem management, including timely investigation, stakeholder communication, root cause analysis, and delivery of lasting corrective actions.
 * Investigate functional, data, and application issues by understanding their impact on Middle Office, Operations, Treasury, and Trading workflows.
 * Partner closely with application development, infrastructure, and business stakeholders to deliver responsive, high-quality production support.
 * Design and build tooling and data engineering solutions that automate support processes, improve data quality, and reduce manual effort.
 * Strengthen operational discipline through high-quality documentation, runbooks, and business continuity planning and testing.
 * Build subject matter expertise across assigned applications and promote DevOps practices focused on client service, ownership, and continuous improvement.