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Per Diem Mainframe Programmer Jobs Near Me

Substation Commissioning Engineer

Columbus, OH · Remote

$95K - $121K/yr

... per diem, travel support, and regular paid trips home. Key Responsibilities: * Lead substation ... Validate field installations against engineering drawings and technical specifications.

Project Engineering Market: Industrial Employment Type: Full Time Position Overview If you are ... Relocation assistance or per diem options provided for projects One of the many things that makes ...

Lead Control Systems Engineer

Dublin, OH · On-site

$100K - $125K/yr

Lead teams of engineers and technicians to provide control system solutions * Work in team ... Travel incentives + per-diem packages for field assignments * Full Benefits Package: Medical ...

Lead Control Systems Engineer

Dublin, OH · On-site

$100K - $125K/yr

Lead teams of engineers and technicians to provide control system solutions * Work in team ... Travel incentives + per-diem packages for field assignments * Full Benefits Package: Medical ...

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Per Diem Mainframe Programmer information

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$66

How much do per diem mainframe programmer jobs pay per hour?

As of Aug 1, 2026, the average hourly pay for per diem mainframe programmer in the United States is $54.11, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $63.22 per hour, depending on experience, location, and employer.
What cities are hiring for Per Diem Mainframe Programmer jobs? Cities with the most Per Diem Mainframe Programmer job openings:
What states have the most Per Diem Mainframe Programmer jobs? States with the most job openings for Per Diem Mainframe Programmer jobs include:
What are the most commonly searched types of Mainframe Programmer jobs? The most popular types of Mainframe Programmer jobs are:
A map of the United States highlighting the number of Per Diem Mainframe Programmer job openings by state according to ZipRecruiter. The image is accompanied by a detailed chart listing the number of Per Diem Mainframe Programmer job openings in each state, with California having the most at 2 and Hawaii the least at 0.

Mainframe Developer ( IBM Assembler is required )

Inabia Software & Consulting Inc.

Columbus, OH • On-site

$45.75 - $58.75/hr

Other

Posted 17 days ago


Job description

Overview

Inabia is seeking an experienced Assembler and COBOL-CICS Developer with a strong background in IBM Mainframe technologies to join our team. In this role, you will collaborate with team members to design, develop, and optimize mainframe applications while ensuring seamless integration within existing infrastructure. You will play a key part in troubleshooting, performance tuning, and adhering to best practices in enterprise software development.

Responsibilities

  • Analyze and understand existing Assembler programs and system interfaces.
  • Design, develop, test, and deploy enhancements and bug fixes in IBM Assembler (HLASM).
  • Design, develop, test, and deploy enhancements and bug fixes in COBOL-CICS.
  • Perform code walkthroughs and support system and integration testing efforts.
  • Create and maintain technical documentation for application processes and workflows.
  • Assist in resolving production issues and providing ongoing application support.
  • Participate in performance tuning and code optimization initiatives.
  • Contribute to modernization efforts such as re-engineering or re-platforming mainframe workloads.

Key Qualifications

  • Must be available to be onsite 5-days per week in our Columbus, OH office
  • Strong programming skills in IBM Assembler (HLASM) — mandatory.
  • Strong programming skills in COBOL-CICS — mandatory.
  • Hands-on experience with JCL, VSAM, and DB2.
  • Working knowledge of Changeman or similar change management tools.
  • Familiarity with Mainframe Utilities such as SORT and IDCAMS.
  • Ability to interpret functional requirements and translate them into technical solutions.

Preferred Qualifications

  • Exposure to mainframe modernization projects, including re-engineering or re-platforming workloads.
  • Experience with performance tuning and optimization of mainframe applications.