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Technology Support III - Mainframe production support / DB2, MVS

JPMorgan Chase | Houston, United States | Posted May 30, 2026

Position Overview

Propel operational success with your expertise in technology support and a commitment to continuous improvement.
As a Technology Support III team member in COMMERCIAL & INVESTMENT BANK - POST TRADE, you will ensure the operational stability, availability, and performance of our production application flows. Encourage a culture of continuous improvement as you troubleshoot, maintain, identify, escalate, and resolve production service interruptions for all internally and externally developed systems, leading to a seamless user experience.

**Job responsibilities**

+ Provides end-to-end application or infrastructure service delivery to enable successful business operations of the firm
+ Supports the day-to-day maintenance of the firm's systems to ensure operational stability and availability
+ Assist in the monitoring of production environments for anomalies and address issues utilizing standard observability tools
+ Identify issues for escalation and communic...

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