





Tier-1 bank and metro location increase applicants, but niche mainframe XACT skills moderate density.
Requires niche mainframe and XACT platform expertise, limiting cross-industry transferability.
Specific legacy mainframe tools and SME production-support requirements make candidate filters highly selective.
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Serve as the primary Subject Matter Expert (SME) for the XACT enterprise application, managing its architecture, configuration, and operational behavior across all environments.
Lead XACT lifecycle activities including upgrades, migrations, enhancements, incident resolution, and platform changes to ensure high availability and reliability.
Own XACT intake and processing workflows such as file transfer, ingestion, validation, downstream processing, and ensure platform stability, scalability, and security.
Proven hands-on SME experience with enterprise applications or platforms; XACT experience strongly preferred.
Technical skills required: JCL, Spool, JES2, Unix, REXX.
Strong understanding of enterprise file processing and output management platforms with experience supporting production-critical systems.
Work Experience Required: Not explicitly mentioned in the JD.
Experienced in supporting controlled changes and outages across multiple environments (DEV, UAT, PROD, DR).
Skilled at complex troubleshooting and able to clearly communicate technical issues to both technical and non-technical stakeholders.
Experience in application upgrades, platform modernization, vendor interaction as SME or technical lead, and producing detailed operational documentation.