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# Mainframe Performance Management Engineer

- **Company:** Capgemini
- **Location:** Atlanta, GA, United States (Remote available)
- **Experience:** Expert
- **Salary:** $76,730.0 - $150,800.0
- **Contract:** Permanent contract
- **Skills:** Customer Information Control System (CICS), IBM DB2, Rexx (Programming Language), Mainframes, Subsystems, Z/OS, Tso/ispf, Performance Monitor, Omegamon
- **Published:** October 23, 2026
- **Apply:** https://www.atlantacareerpath.com/job.asp?id=3466478064&tx=YT808CYV&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

We are seeking an experienced Mainframe Performance Management Product Specialist with 5+ years of experience in z/OS performance monitoring and performance management solutions. This role will lead migration initiatives from legacy performance monitoring products to IBM OMEGAMON, providing technical consulting, migration assessments, implementation planning, and deployment support for enterprise mainframe environments, * 5+ years of experience in z/OS administration, mainframe performance monitoring, and performance management solutions.

 * Hands-on experience implementing, administering, supporting, or migrating IBM OMEGAMON solutions in enterprise environments.
 * Proven experience migrating from BMC MainView, CA Sysview, or ASG TMON to OMEGAMON.
 * Strong expertise in TSO/ISPF, REXX programming, SMP/E, and mainframe performance analysis.
 * Experience assessing customer environments, developing migration strategies, preparing project estimates, and supporting implementation activities.
 * Knowledge of z/OS subsystems and technologies including CICS, Db2, IMS, MQ, VTAM, and TCP/IP performance monitoring.
 * Strong customer-facing consulting, troubleshooting, communication, and stakeholder management skills with the ability to lead migration and modernization initiatives.

## Description

* Lead migration projects from BMC MainView, CA Sysview, ASG TMON, and other performance monitoring solutions to IBM OMEGAMON.
 * Assess customer environments and develop migration strategies, implementation plans, effort estimates, and deployment roadmaps.
 * Install, configure, implement, and support OMEGAMON solutions within enterprise z/OS environments.
 * Analyze existing performance management environments and define migration approaches aligned with customer requirements and business objectives.
 * Create and maintain migration documentation, implementation guides, operational runbooks, and technical procedures.
 * Collaborate with customers, project managers, and technical teams to ensure successful migration delivery and knowledge transfer.
 * Troubleshoot complex performance monitoring issues and provide recommendations to improve visibility, reliability, and operational efficiency across mainframe environments.