Mainframe programmer jobs in Downey, United States

Job summaryWe're looking for an experienced Senior Z/OS Systems Programmer to support a major public‑sector organization in Downey, CA. · Support, maintain, and upgrade enterprise Z/OS environments · Troubleshoot complex mainframe issues and optimize system performance · ...

We're looking for an experienced Senior Z/OS Systems Programmer to support a major public‑sector organization in Downey, CA. · ...

Daily Tasks Performed: Application Development and Production Support for multiple large projects Research and resolve production issues troubleshooting of mainframe on-line and batch abends Evaluate the daily and monthly batch process to improve performance and shorten the criti ...

We are seeking an experienced Mainframe Programmer (COBOL) to support the development, enhancement, and maintenance of large-scale enterprise mainframe applications. Develop , test , and maintain COBOL-based mainframe applications. · Analyze , debug , and optimize legacy and new ...

We are seeking an experienced Mainframe Programmer (COBOL) to support the development, enhancement, and maintenance of large-scale enterprise mainframe applications.This role works closely with business analysts, QA teams, · and system administrators to deliver reliable, secure, ...

This is a Mainframe IT Production Support / Operations role focused on keeping business-critical batch jobs and applications running 24/7 in a mainframe + midrange environment. · In practical terms, this person will run & monitor production jobs, · Create, schedule, submit, hold, ...

Mainframe IT production support role focused on keeping business-critical batch jobs and applications running 24/7 in a mainframe + midrange environment. · Hybrid: some telework + some onsite · ...

A Senior Programmer is responsible for leading and/or working on the most complex IT applications design, documentation, development, modification, testing, · installation, · implementation and support of new or existing applications software. · ...

The position of CNC Programmer is responsible for NC Program design, · turning research/customer requirements into technical programs with the use · of NC programming software and proprietary design methods specific to Aerospace application. · A minimum of 8 years' experience in ...

We are looking for Mainframe Developers based in California City to work on large-scale projects for our clients. · Mainframe development experience. · Proficiency in mainframe technologies like COBOL, CICS, JCL, DB2, VSAM. · Analyzing design developing debugging of mainframe app ...

We are looking for Mainframe Developers for a permanent role. · We will be part of a global IT service leader working on large-scale projects. · Mainframe development experience required. · Proficiency in mainframe technologies necessary. · ...

We are looking for Mainframe Developers for a permanent role. · Minimum 3 years of experience in mainframe development · Proficiency in COBOL, CICS, JCL, DB2, VSAM, and other mainframe technologies · Experience in analysis, design, and development of mainframe applications · ...

We are looking for mainframe developers for a permanent role based in California City. · You will be part of a global IT service leader and will work on large-scale projects for our clients. · Minimum 3 years of experience in mainframe development​Proficiency in COBOL, CICS, JCL, ...

We are looking for Mainframe Developers for a permanent role based in California City. · You will be a part of a global IT service leader and will work on large-scale projects for our clients. · Minimum 3 years of experience in mainframe development · ...

We are looking for Mainframe Developers for a permanent role based in California City. · You will be a part of a global IT service leader and will work on large-scale projects for our clients.Mainframe development experience required. · Proficiency in COBOL, CICS, JCL, DB2, VSAM, ...

Mainframe developer responsible for managing a small team of analysts, developers, testers or engineers and driving delivery of a small module within a project. · Managing a small team of analysts, developers, testers or engineers. · Driving delivery of a small module within a pr ...

The Senior Systems Programmer for Legacy Systems is responsible for planning and upgrading the systems on a County-established basis. · This includes analyzing issues reported by development teams making necessary recommendations; planning and designing systems architecture; work ...

Strong Mainframe application developer and tester. · ...

Mainframe Developer position available for a duration of 6+ months in Long Beach, · CA. Responsibilities include strong Mainframe application development, · testing and onsite/offshore coordination. ...

A Senior Programmer is responsible for leading and/or working on the most complex IT applications design, documentation, development, modification, testing, installation, · implementation and support of new or existing applications software. · ...