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Senior Mainframe Software Engineer - Auto Finance Systems SR-2026

Torrance, CA · On-site

$60 - $65/hr

Senior Mainframe Developer & Production Support Specialist (Auto Finance) Location: Torrance, CA ... End of Term, Extensions, and Lease Management * Collections, Delinquency Tracking, Repossession ...

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Mainframe Manager information

What is a mainframe manager?

A Mainframe Manager oversees the operation, maintenance, and security of an organization's mainframe systems. They manage a team of IT professionals, ensure system availability, and implement upgrades and performance optimizations. Their role includes coordinating disaster recovery plans, monitoring system performance, and ensuring compliance with industry standards. Strong technical expertise, leadership, and problem-solving skills are essential for this role.

What are the key skills and qualifications needed to thrive as a mainframe manager?

A Mainframe Manager requires deep expertise in mainframe systems administration, COBOL programming, resource planning, and a relevant bachelor’s degree in computer science or IT. Familiarity with mainframe operating systems (such as z/OS), job scheduling tools, and certifications like IBM Certified System Programmer are highly valued. Strong leadership, problem-solving, and communication skills help manage teams and facilitate collaboration across IT functions. These competencies are vital for maintaining system reliability, optimizing performance, and leading modernization initiatives in large-scale enterprise environments.

What are some typical challenges faced by mainframe managers in a modern IT environment?

Mainframe Managers often encounter challenges such as integrating legacy mainframe systems with newer technologies, ensuring data security, and maintaining high system availability. Balancing the demands of routine maintenance with modernization projects and adapting to evolving compliance requirements can also be demanding. Collaboration with cross-functional teams, including application developers and security specialists, is common to address these challenges effectively. Successful Mainframe Managers stay proactive about emerging trends and prioritize continuous learning to keep systems efficient and secure.

What are the most commonly searched types of Mainframe jobs in California?

The most popular types of Mainframe jobs in California are:

What are popular job titles related to Mainframe Manager jobs in California?

For Mainframe Manager jobs in California, the most frequently searched job titles are:

What job categories do people searching Mainframe Manager jobs in California look for?

The top searched job categories for Mainframe Manager jobs in California are:

What cities in California are hiring for Mainframe Manager jobs?

Cities in California with the most Mainframe Manager job openings:

Mainframe Manager jobs near you
Infographic showing various Mainframe Manager job openings in California as of August 2026, with employment types broken down into 85% Full Time, 14% Part Time, and 1% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution.

Mainframe Consultant

West Advanced Technologies (WATI)

Downey, CA • On-site

Full-time

Re-posted 5 days ago

Job description

Mainframe Consultant
Downey, CA
5 months
Required Skills:
1. Five (5) years' experience within the last 7 years with IMS/Cobol utilizing all of the following skills:
a. JCL
b. TSO
c. IMS DB/ IMS DC /VSAM/HIDAM
d. OS/390 or z/OS systems.
2. Three (3) years' experience within the last five (5) years' utilizing the following technologies:
a. FILE MANAGER
b. FAULT ANALYZER
c. ISPF/SDSF
d. Control-M Scheduler
e. BMP/DLI jobs
3. One (1) year experience within the last five (5) years using ENDEVOR for source control and production migrations.
4. Seven (7) years experience within the last ten (10) years creating IMS DB/DC utilizing FB, VB, VSAM, HIDAM with partitioned databases and secondary indexing.
5. Seven (7) years experience within the last ten (10) years developing IMS/COBOL programs.
Regards
Naresh Damagalla
West Advanced Technologies, Inc
E: naresh.d@wati.com

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