Mainframe CICS System Administrator

NMK Global Inc. is a global IT Services & Solutions company specializing in IT Staffing, Technology Consulting, Workforce Solutions, and Application Development Services. We help organizations build high-performing technology teams by connecting them with exceptional talent across a wide range of industries. Our expertise, industry knowledge, and consultative approach enable clients to achieve successful business outcomes while helping professionals advance their careers.

Job Title: Mainframe CICS System Administrator
Location: Phoenix, AZ, 85044

Job Description:

• As a Mainframe CICS System Administrator, you’ll solve complex problems and identify potential future issues across the spectrum of platforms and services.
• You’ll be at the forefront of new technology and modernization, working with some of our biggest clients – which means some of the biggest in the world.
• This role requires employees to live in or around the Phoenix, AZ area.
• You will be responsible to be onsite 3 days a week. We will consider candidates who are willing to relocate to the area.
• CICS Administration & Maintenance:
• Install, upgrade, and maintain CICS Transaction Server (CICS TS) environments
• Apply patches (PTFs), manage version upgrades, and perform regression validation
• Configure and maintain CICS regions (production, test, DR)
• Maintain startup parameters and system initialization tables (DFHSIT)
• Performance Monitoring & Tuning:
• Monitor transaction performance and system health using tools such as:
• OMEGAMON/MainView/TMON

NMK Global Inc. is an Equal Opportunity Employer. We are committed to creating an inclusive workplace and consider all qualified applicants without regard to age, race, color, religion, sex, national origin, disability, protected veteran status, sexual orientation, gender identity, or any other characteristic protected by applicable law.