Case studies
Selected experience for complex enterprise technology work.
Anonymized case studies from Resourcesys practice areas, organized as shareable examples for buyers, partners, and technical leaders.
Selected experience
Shareable case studies for enterprise technology work.
These examples summarize anonymized consultant experience already represented on the Resourcesys website. Detailed outcomes and client references are shared only when publication approval is in place.
Mainframe modernization
Standardizing a modern development experience across enterprise teams
Cloud-hosted workspaces, DevSecOps, Zowe and Endevor integration, Fortify scanning, and developer adoption support.
Read case study →Production supportSupporting posting and fee billing in a complex mainframe environment
COBOL, JCL, VSAM, DB2, batch execution, production troubleshooting, and controlled change across payment-processing dependencies.
Read case study →Cloud, SRE & infrastructurePrivate-cloud reliability, performance & observability modernization
Cross-layer diagnostics, NUMA alignment, SR-IOV, storage access, observability, automation, runbooks, and repeatable pre-flight checks.
Read case study →