Mainframe z/OS System Programmer

1 week ago

Taguig, National Capital Region, Philippines The Pinnacle Operating System Inc. Full time $100,000 - $150,000 per year

Technical requirements

· Mainframe Data Center Architecture (Metro Mirror, Global Mirror, MGM, 2/3/4 site GDPS & GDDR)

· Conversant with both IBM and EMC HW and Replication methodology. Hitachi optional.

· Mainframe Data Center Physical Planning and Design

· Experience in IBM z14, z15 & z16 Mainframe HW and Parallel Sysplex/GDPS-GDDR Setup

· Experience in both IBM and EMC Disk and Tape Storage hardware, software and replication.

· z/OS v2.x, JES2/JES3, DFSMS, SNA/VTAM & TCP/IP, RMF/SMF

· Mainframe Tools–SIEM (Q-Radar), z/OS-SA or CA-OPS/MVS Automation

· Mainframe DB2, MQ, CICS, WAS, Control-M

· Mainframe Security ACF2

· Mainframe Capacity Planning and Performance Tuning

· Experience in Disaster Recovery setup and conducting DR drills.

· Experience in Mainframe MIPS Optimization, Software rationalization

· Hands-on experience with Hitachi VSP 5500, IBM DS8000, IBM TS7000 etc.

· IBM-Metro/Global Mirror, Copy Services, EMC-SRDF, EMC-GDDR

· Flash Copy, BCV-SnapVX, zDP, Safe Guarded Copy (SGC)

· Setup and Manager Mainframe DC Storage Replication

· Mainframe Software Rationalization

· Mainframe Modernization and Exit strategies

Mainframe Performance Tuning – BP tuning, zIIP, SMT

Job Types: Full-time, Permanent

Work Location: In person

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