Principal Capacity - Technical Performance Management
Optum Global Solutions · Noida · onsite · Posted 1d ago
Undisclosed10–15 yrsfulltimeSourced from
About a minute. You'll make an account on the way through.
About this role
Responsibilities
- Develop and maintain system performance reporting using MXG, SAS, and Splunk
- Monitor daily system health for areas of improvement and exceptions
- Deliver recommendations for enhancing performance
- Perform problem resolution to system health conditions
- Research coupling facility performance and/or LPAR weights and capping
- Participation in a 24x7x365 oncall rotation to support performance and restoration of health
- Capability to work multi-platforms with zOS and/or zLinux
- Troubleshoot complex incidents and develop skills for future technologies
- Develop POC of new products and define center of excellence for the organization
- Designs and documents technical solutions required to support complex business system including general documentation for use by Computer Operations
- Usage of AI is required for daily support and assistance in efficient productivity
- Comply with all applicable Company policies, procedures, and business directives, changes including those relating to work location, team assignments, work schedules, and flexible work arrangements
- Undergraduate degree or equivalent experience
- 10+ years of mainframe systems experience with proficiency in performance management for large, multi-processor, multi-LPAR, Parallel Sysplex environments.
- 2+ years of experience working with SAS programming
- Demonstrated knowledge and proficiency in the use of TSO and ISPF
- Demonstrated basic knowledge of zOS, JCL, and ability to modify jobstreams for batch
- Knowledge of z/OS, z/VM, z/Linux, CICS, DB2, Strobe, & monitoring systems (e.g. Omegamon)
- Utilize knowledge of large scale operational and system concepts
- Familiarity with WLM (workload manager), MXG, & ThruPut Manager (batch priority software)
- Familiarity with SMF/RMF record structures
- Familiar with SAS programming and statistical data
- Familiar with Omegamon as a system performance monitor
Sourced from naukri
Skills
JCLCicsDB2ZosComputer operationsmainframeSAS ProgrammingProgrammingzlinuxmainframe systemsLPARProblem ResolutionispfProcessorPharmacySASCappingResearchoperationsSplunkperformance managementLinuxArtificial Intelligence
About Optum Global Solutions
Optum Global Solutions
IT Services & Consulting
33.0k+
employees
2002
24 years old
Hyderabad / Secunderabad, Telangana
India
₹11L PA avg
Avg at Optum Global Solutions
About
We are at the helm of a digital health care revolution, which is being accelerated by a combination of technology and talent. We build and deliver end-to-end digital health solutions for our clients.
Industries
IT Services & ConsultingHardware & NetworkingHealthcareSoftware Product
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