Phoenix Onsite Mainframe CICS Administrator (Contract)

KMM Technologies, Inc.; Phoenix (AZ); Hybrid; USD 100,000 - 140,000; Full time

Job summary

KMM Technologies, Inc. in the Phoenix, AZ area seeks a Mainframe CICS System Administrator to solve complex problems across platforms and services. You will be at the forefront of modernization efforts, working with major clients and ensuring 3 days onsite per week in the Phoenix region.

The role demands hands-on CICS TS administration, patch application, region configuration, startup parameter maintenance, and performance monitoring to keep systems reliable and efficient.

Qualifications

• Requires living in or around the Phoenix, AZ area with onsite 3 days per week.
• Experience installing, upgrading, and maintaining CICS Transaction Server (CICS TS) environments.
• Ability to configure and maintain CICS regions (production, test, DR).
• Experience in startup parameter management and DFHSIT initialization tables.

Responsibilities

• Install, upgrade, and maintain CICS TS environments.
• Apply patches (PTFs) and manage version upgrades with regression validation.
• Configure and maintain CICS regions (production, test, DR).
• Maintain startup parameters and DFHSIT initialization tables.
• Monitor transaction performance and system health.

Skills

CICS Admin

z/OS knowledge

Patch management

Performance tuning

Job description

KMM Technologies, Inc. in the Phoenix, AZ area seeks a Mainframe CICS System Administrator to solve complex problems across platforms and services. You will be at the forefront of modernization efforts, working with major clients and ensuring 3 days onsite per week in the Phoenix region.

The role demands hands-on CICS TS administration, patch application, region configuration, startup parameter maintenance, and performance monitoring to keep systems reliable and efficient.