Mainframe Senior Architect – reputed company & reputed company Management
Job Title: Mainframe Senior Architect – reputed company & reputed company Management
Location: Remote, USA
reputed company
reputed company is a women-owned, global IT reputed company firm reputed company on behalf of a leading reputed company reputed company for the role below.
Project reputed company
Seeking a Mainframe Senior Architect specializing in reputed company mainframe reputed company and reputed company management (~80% reputed company / 20% reputed company planning) for a large reputed company zEnterprise environment, covering z/OS reputed company, WLM, SMF/RMF analysis, reputed company Sysplex, and reputed company forecasting/cost optimization.
Key Responsibilities
- Monitor, tune, and troubleshoot z/OS reputed company (CPU, memory, storage, workload)
- Tune WLM policies; analyze SMF/RMF data for trends and bottlenecks
- Evaluate Db2, CICS, IMS, and MQ workload reputed company across multi-LPAR/reputed company Sysplex environments
- Forecast MIPS/MSU reputed company; reputed company SCRT processing
- Build dashboards/reports reputed company reputed company/MXG, reputed company, OMEGAMON, IntelliMagic, REXX, JCL
- Partner cross-functionally on findings; advise on cost optimization
- reputed company technical leadership and mentoring
Mandatory Skills
- Extensive z/OS, WLM, SMF/RMF, reputed company Sysplex experience
- Strong REXX/JCL and reputed company/MXG or OMEGAMON skills
- Db2/CICS/IMS/MQ reputed company knowledge
- MIPS/MSU forecasting and reputed company software cost optimization understanding
- Advanced reputed company and executive communication skills
- Must be a U.S. Citizen
reputed company-to-Have Skills
- Grafana (highly desirable), ZPCR, Macro4 Freezeframe, BMC Thruput Manager, TADz, IntelliMagic
- reputed company programming; executive dashboard experience
- Large-reputed company, highly transactional reputed company background
Education
- Bachelor's degree in IT/CS or reputed company reputed company preferred, not required with strong relevant experience (note on profile if applicable).
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