Mainframe Architect z/OS System Programmer

Futurea4; Bengaluru, Chennai District; Hybrid; INR 15,00,000 - 25,00,000; Full time

Job summary

A leading technology company in India is seeking an experienced professional in Mainframe z/OS System Programming. The ideal candidate will have over 10 years of experience with a deep understanding of z/OS architecture and various system management tools. Responsibilities include leading upgrades and implementing security policies.

Qualifications

• 10+ Years Experience in Mainframe z/OS System Programming.
• Deep understanding of z/OS operating system architecture and features.
• Hands-on experience on SAD, GTF trace concepts.

Skills

Mainframe z/OS System Programming

Analytical and troubleshooting skills

Knowledge of system management tools

Experience with system performance analysis tools

Tools

Assembler

REXX

SMPE

z/OSMF

RMF

SYSVIEW

Mainview

TMON

Omegamon

Job description

Required Technical and Professional Expertise

• 10+ Years Experience in Mainframe z/OS System Programming.
• Deep understanding of z/OS operating system architecture and features
• Deep knowledge of z/OS Facilities, Parallel Sysplex, GDPS
• Hands-on experience on SAD, GTF trace concepts
• Led multiple complex IBM and ISV product upgrades and related projects.
• Proficiency in z/OS system programming languages like assembler and REXX
• Expertise in system management tools like SMPE (Software Management Program Entry) and z/OSMF
• Knowledge of mainframe hardware configurations and I/O management
• Experience with system monitoring and performance analysis tools
• Strong analytical and troubleshooting skills

Preferred Technical and Professional Experience

• Monitoring system performance using RMF, SYSVIEW, Mainview, TMON or Omegamon tools, identifying bottlenecks, and implementing optimization strategies.
• Diagnosing and resolving complex system issues, including software errors, hardware failures, and system crashes.
• Implementing and enforcing security policies on the z/OS system to protect sensitive data.
• Assessing system capacity needs and planning for future growth