Supervisor, Database Systems Programming (Mainframe)
CurrentVarious positions in technical/vendor & customer/marketing support & developmentInternal support: Systems Programmer, Sr. Systems Programmer, DB Systems Programming Supervisor (current)Customer Support: Research Associate, Mgr of Systems Group, Asst Mgr of New TechnologiesInternational: Senior International Research Associate, Asst Technical MgrMarketing: Systems Engineer, Senior Systems EngineerCurrently perform/manage installation/support for z/OS database systems (DB2, IMS, IDMS, Adabas, Datacom & Oracle), tools (e.g. QMF, Natural, SQLPLUS, JDBC), Java (1.4-8.0 (31 & 64 bit)), SMF/RMF auditing & reports, WebSphere (7.0-8.5) & DB2 (9-12), authorship of local utilities, exits & charge back system.Salvaged (with continued presence) several $multi-million accounts (including the largest insurance companies, police departments & federal agencies) with performance issues.Developed live & historical performance tools as a consultant to large customers. Successful defense of property rights (vs. ACS) in U.S. Federal Court, proving denied software use, via SMF data analyzed with FOCUS.Documentation/sample data (with Pam Hecht) for Analyse (statistical package based on IBM's SSP open source, like SPSS) when the original samples "disappeared."IBM exit customization (IEFACTRT & IEFUSI, the latter extensively, as our HPQS, yielded DB2's first parallel processing, as well as multiple z/OS sysplex fixes/enhancements).Corporate performance/accounting system (from raw SMF data) in lieu of purchased package. Tools (Rexx, clist, assembler, FOCUS, ISPF) to perform routine systems tasks easily, automating analysis & recovery normally provided by purchased OEM software.First delivery of multiple high profile PTFs (source code in-hand) & authoring product PTFs (dynamic allocation failure & looping in Factor Analysis).Presentations/training at annual conferences, domestic (U.S.) & international, focusing on performance.