Senior Mainframe Systems Programmer – zOS

Senior Mainframe Systems Programmer – zOSRemote - United States

Position Summary

The Senior Mainframe Systems Programmer provides support for on‑going projects that require the installation, testing, and implementation of new z/OS operating systems and other ‘system’ software. Also, the maintenance and debugging of systems software. Research and evaluation of new software and hardware products, assisting team members and other areas with technical questions and problem resolution. Monitoring and tuning of systems software.

Functional knowledge, use of z/OS components and detailed knowledge of support products such as tape management, scheduling, security, monitoring systems, and other z/OS supporting systems software.

Note:

This is not an Applications Programming position.

• Provide thought leadership in terms of future direction for Automation strategy for Ensono. Look at best practices, tools and process in the context of Ensono’s business, operations, and customers.
• Be the subject matter expert and main point of contact for key projects and initiatives. Using proven communication, analytical, and problem‑solving skills to identify, communicate, and resolve issues to optimize our applications.
• Participate in On‑call Schedule.
• Incident / Problem resolution.

• Incident, change and problem handling.
• Configuration and customization.
• Setup of parameters.
• Communication with vendors.
• Participation/contribution to technical projects.
• In depth knowledge and understanding of z/OS and related product software z/OS.
• PARMLIB configuration and JES2 customization.
• Ability to support in solving problems and implementing changes on z/OS environments.
• Advanced knowledge of TSO/ISPF, SDSF, JCL.
• Excellent written and verbal skills.
• Ability to take the lead in problem solving and coordination of multi-disciplinary groups.
• Strong analytical and problem‑solving skills.

Required Qualifications help to assure new Associates are set up for success in their role with Ensono. To be considered for this career opportunity, it is important that you meet all Required Qualifications. Candidates that may meet some, but not all, Other Qualifications are still encouraged to apply.

• Minimum of 10+ years of experience within a mainframe environment within a large enterprise or equivalent combination of education and experience.
• Bachelor’s degree required and/or equivalent work experience.
• Knowledge and understanding of z/OS and z/OS installation and maintenance including SMP/E.
• Advanced knowledge of TSO/ISPF, SDSF, JCL.
• Advanced knowledge of Unix System Services (USS).
• Advanced knowledge of Unix System Services (USS) file system management and security.
• Experience installing software within Unix System Services (USS).
• Ability to work well as a team member.
• Stress resistant in case of Major Incident- and/or emergency situations.
• Exceptional interpersonal, verbal and written communication skills.
• Customer Service skills at management level.
• Strong collaboration and teamwork skills.
• Must be self‑motivated and able to manage multiple projects simultaneously.
• Strong communication skills to liaise with cross‑functional teams as well as provide guidance to junior team members.
• Methodical and disciplined approach to work.
• Excellent analytical skills and problem‑solving capabilities.
• Good planning and organizational skills.
• Initiative and good learning abilities.

• Ability to perform skill set of a Mainframe System Programmer.
• Ability to perform complex ISV installations.
• Ability to perform and lead complex projects.
• Ability to mentor and show leadership qualities.
• Knowledgeable in z/OS security.
• Knowledgeable in z/OS systems programming functions.
• Knowledgeable in DB2, CICS or IMS.
• Understand z/OS services structure, Parallel Sysplex, Catalog management.

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