Mainframe Systems Engineer
Tekskills Inc.
4 giorni fa
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Descrizione del lavoro
Tekskills Inc. is seeking a System Administrator for an on-site role in Chennai, TN. The candidate should bring strong hands-on experience with mainframe environments and IT infrastructure delivery.
The position emphasizes RACF, z/OS, IBM utilities, and disaster recovery readiness, with a focus on automation, performance tuning, and DR drills to support business operations. A 5–12 year track record in mission-critical environments is preferred, along with the ability to handle escalations and
Competenze
- 5+ years of delivery experience in IT infrastructure.
- Experience in mainframe environments and related peripherals.
- Proven ability to handle escalations and complex incident resolution.
Mansioni
- Deliver IT infrastructure services in mainframe environments.
- Participate in DR drills and disaster recovery planning.
- Implement automation and performance tuning to meet business needs.
Conoscenze
Mainframe
Workload
Scheduler
Strumenti
z/OS
JES2
TSO/ISPF
RACF
Descrizione del lavoro
Job Title: System Administrator
Work Location: CHENNAI, TN
Skills Required: MAINFRAME, WORKLOAD, SCHEULER
Experience: 5 -12 Years
Job Description:
- Solid experience (5+ years) in delivery roles within IT Infrastructure
Technical requirements
- Strong hands on IPL / POR procedures and Automation
- Good Knowledge in mainframe hardware and associated peripherals, z/OS, JES2, TSO / ISPF, DFSMS, VTAM, SMP/E, User Mods, RACF, HMC, HCD, and VTAM and commands
- Strong knowledge in RACF / ACF2 to audit the privileges
- Strong knowledge in IBM/ISV Utilities, Tools OMEGAMON, Mainview, Sysview
- Experience in DASD storage management and tools DFHSM, $AVRS and dispatch tools
- Strong knowledge in REXX, CLIST, JCL, OMVS, IBM Workload Scheduler, CA7
- Experience in disaster recovery setup and conducting DR drills.
- Mainframe Capacity Planning & Performance Tuning as per business needs
- Experience in Value-Add services, such as MIPS Optimization, Software rationalization,
Specialty Engines - Mainframe migration, Version Upgrade & Automation activities (REXX, CLIST, Assembler, other)
- Experience in handling complex escalated issues
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