z/OS System Programmer

JR United Kingdom; Greater London; On-site; GBP 45,000 - 75,000; Full time

Job summary

An established industry player is seeking a skilled z/OS System Programmer to enhance their Cloud Infrastructure & Security services. This role involves upgrading and maintaining the z/OS operating system and ISV products, ensuring production support, and leveraging your mainframe systems programming expertise. If you have a strong background in z/OS and are eager to work independently with IBM and CA products, this opportunity offers a dynamic environment to advance your career in IT infrastructure and cloud services.

Qualifications

• Extensive experience in z/OS operating system support and maintenance.
• Knowledge of IBM and CA products essential for independent work.

Responsibilities

• Upgrade and maintain the z/OS operating system.
• Provide production support for mainframe systems.

Skills

z/OS

SMP/E

TSO/ISPF

USS

SDSF

JCL

IBM Products

CA Products

Mainframe Systems Programming

Job description

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Excellent opportunity for z/OS System Programmer to be part of our Cloud Infrastructure & Security services practice. Cognizant Infrastructure Services – Provides IT infrastructure & Cloud services for clients across industry verticals, including both Consulting/Professional and Managed Services, across Enterprise Computing, Cloud services, Security Services, DevOps, Data Centres, End User Computing, Service Desk, Network Services and Environment Management Services.

Key Responsibilities :

• Upgrading, maintaining and supporting the z/OS operating system
• Upgrading, maintaining and supporting ISV products particularly from the vendors; IBM and Computer Associates (CA)
• Production support
• Mainframe systems programming.
• Must have knowledge of a combination z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL.
• IBM and CA Product knowledge and be able to work independently.

Key Skills and Experience :

• Experience in upgrading, maintaining and supporting the z/OS operating system
• Experience in upgrading, maintaining and supporting ISV products particularly from the vendors; IBM and Computer Associates (CA)
• Experience in Production support
• Must have extensive experience of mainframe systems programming.
• Must have knowledge of a combination z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL.
• Must have knowledge of IBM and CA Products and be able to work independently.