Note: The job is a remote job and is open to candidates in USA. Diverse Lynx is a company that promotes a diverse workforce. They are seeking a Mainframe z/OS & IBM LCM Administrator to manage and administer Rocket Life Cycle Manager across various environments, ensuring efficient lifecycle processes and system operations.

Responsibilities

• Administer Rocket Life Cycle Manager (LCM) across multiple environments (DEV, TEST, PROD)
• Configure lifecycle processes, workflows, and approval mechanisms
• Maintain application hierarchies, systems, and library structures
• Manage versioning of components and maintain baselines
• Support rollback/backout to previous stable versions
• Create, manage, and promote change packages as deployable units
• Work with security team to implement role based access controls
• Support production migrations, release failures, and package issues
• Excellent understanding of System z architecture
• Excellent experience with IBM z/OS operating system
• Experience in building Mainframe LPAR and OS Upgrades
• Installation of patches and fixes
• System parameters/parmlib maintenance
• Knowledge of managing JES3 subsystem
• Managing incidents on z/OS related issues
• Z/OS performance monitoring and reporting

Skills

• IBM LCM
• Z/OS System Programming / Administration
• Mainframe JES3, Operations & Incident Management
• Administer Rocket Life Cycle Manager (LCM) across multiple environments (DEV, TEST, PROD)
• Configure lifecycle processes, workflows, and approval mechanisms
• Maintain application hierarchies, systems, and library structures
• Manage versioning of components and maintain baselines
• Support rollback/backout to previous stable versions
• Create, manage, and promote change packages as deployable units
• Work with security team to implement role based access controls
• Support production migrations, release failures, and package issues
• Excellent understanding of System z architecture
• Excellent experience with IBM z/OS operating system
• Experience in building Mainframe LPAR and OS Upgrades
• Installation of patches and fixes
• System parameters/parmlib maintenance
• Knowledge of managing JES3 subsystem
• Managing incidents on z/OS related issues
• Z/OS performance monitoring and reporting

Company Overview

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