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Contract Mainframe Jobs in Iowa (NOW HIRING)

COBOL Developer

Des Moines, IA · On-site

$49 - $66.25/hr

Contract (W2/C2C) Job Overview: We are seeking a seasoned COBOL Developer with 6+ years of experience in mainframe application development and support . The ideal candidate should have strong ...

Pay Rate: $23.00/hour (1-year Contract)Shift: 7am to 6pm, must be able to work any 8-hour shift ... Possess strong computer aptitude and ability to learn quickly, with familiarity in both mainframe ...

Contract Mainframe information

See Iowa salary details

$9

$50

$67

How much do contract mainframe jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for contract mainframe in Iowa is $50.14, according to ZipRecruiter salary data. Most workers in this role earn between $44.23 and $56.88 per hour, depending on experience, location, and employer.

What is a contract mainframe?

A Contract Mainframe job involves working on mainframe computer systems under a temporary or project-based contract. Professionals in this role typically handle tasks such as system maintenance, COBOL programming, database management, and performance optimization. These roles are common in industries like banking, healthcare, and government, where legacy mainframe systems are critical. Contractors may work remotely or on-site, depending on the employer's needs.

What do contract mainframe professionals do?

Contract Mainframe professionals are often brought in to support or upgrade legacy mainframe systems, handle batch processing jobs, develop and maintain COBOL programs, or assist with system integration initiatives. These roles typically involve troubleshooting critical issues, optimizing system performance, and working closely with other IT and business teams to ensure that mainframe operations align with organizational goals. Contractors may also be involved in mainframe migrations to modern platforms or data center consolidations. The work environment is often fast-paced and project-driven, requiring adaptability to rapidly changing requirements and timelines.

What skills and qualifications are needed for a contract mainframe?

To thrive as a Contract Mainframe professional, you need strong experience in mainframe technologies such as COBOL, JCL, CICS, and DB2, supported by a degree in computer science or a related field. Familiarity with tools like IBM z/OS, TSO/ISPF, and debugging or performance analysis software, as well as certifications like IBM Certified System Programmer, are highly beneficial. Excellent problem-solving abilities, communication skills, and adaptability stand out in this role due to the dynamic nature of contract engagements. These competencies are crucial for efficiently maintaining legacy systems, ensuring business continuity, and collaborating with IT and business stakeholders.

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

The most popular types of Mainframe jobs in Iowa are:

What are popular job titles related to Contract Mainframe jobs in Iowa?

For Contract Mainframe jobs in Iowa, the most frequently searched job titles are:

What job categories do people searching Contract Mainframe jobs in Iowa look for?

The top searched job categories for Contract Mainframe jobs in Iowa are:

Infographic showing various Contract Mainframe job openings in Iowa as of August 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 50% In-person, and 50% Hybrid job distribution, with an average salary of $104,283 per year, or $50.1 per hour.

Mainframe Developer - 3x Onsite in IA

Delphic Software Solutions Inc

Urbandale, IA • On-site

$46.25 - $59.50/hr

Other

Posted 5 days ago


Job description

We prefer someone Local / who live nearby (Open for non locals too)

Priority will be given for those who are willing to do Contract W2 compared to C2C

Mainframe Developer

Duration: 6+ Months contract
Work Arrangement: 3x Hybrid per week
Experience: minimum 6+ Years of Mainframes programming expereince

Required Skills
  • 6+ years of strong Mainframe development experience.
  • Strong hands-on experience with:
    • COBOL
    • JCL
    • CICS
    • DB2
    • IMS
    • Mainframe Batch Processing
    • SQL
  • Experience with CA7 or Tivoli scheduling tools.
  • Strong debugging and troubleshooting skills in a mainframe environment.
  • Experience with production support, application enhancements, and code migration.
  • Strong understanding of legacy/mainframe application environments.
  • Experience with GitHub and Jira.
  • Strong analytical, problem-solving, communication, and collaboration skills.
  • Ability to work independently while also collaborating effectively within an Agile team.