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Mainframes Developer Jobs in Utah (NOW HIRING)

Mainframe Developer

Salt Lake City, UT ยท On-site

$105K - $115K/yr

Mainframe Developer Location: Salt Lake City, UT Employment Type: Contract-to-Hire (6+ Months, Likely Full-Time Conversion) Work Model: Onsite Interview Process: Virtual About the Role At our client ...

Datastage Developer Location: Midvale, UT Duration: 12+Months REQUIRED Skills: 1) Strong IBM ... Control-M, Mainframes/VSAM Files as a source, UNIX Scripting Additional Information If my ...

Engineer

Midvale, UT ยท On-site

$110K - $118K/yr

Mainframe Db2 Must Have Technical/Functional Skills: * DB2/DBA in Mainframe Z O/S architecture. 1. TSO, MVS, JCL, SDSF & ISPF expert knowledge 2. Knowledge with Rexx coding and maintenance 3. ...

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Mainframes Developer information

What does a Mainframes Developer do?

A Mainframes Developer designs, codes, tests, and maintains applications running on mainframe systems, primarily using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of legacy systems, often working with tools such as JCL and DB2, and may collaborate with system administrators and analysts to support business operations.

Is a mainframes developer a good career?

A mainframes developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy systems and mainframe programming languages like COBOL. However, it requires specific skills and certifications, and the field may have limited growth compared to emerging technologies.

Is a mainframes developer still in demand?

Mainframes developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand persists due to the continued use of mainframe technology for critical applications. However, the number of new positions is gradually decreasing as organizations modernize their IT infrastructure.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

What job categories do people searching Mainframes Developer jobs in Utah look for? The top searched job categories for Mainframes Developer jobs in Utah are:
Infographic showing various Mainframes Developer job openings in Utah as of July 2026, with employment types broken down into 49% Full Time, and 51% Contract. Highlights an 88% In-person, 2% Hybrid, and 10% Remote job distribution.

Mainframe Developer

Judge Group, Inc.

Salt Lake City, UT โ€ข On-site

$105K - $115K/yr

Other

Posted 5 days ago


Job description

Location: Salt Lake City, UT Salary: $105,000.00 USD Annually - $115,000.00 USD Annually Description: Mainframe Developer

Location: Salt Lake City, UT
Employment Type: Contract-to-Hire (6+ Months, Likely Full-Time Conversion)
Work Model: Onsite
Interview Process: Virtual
About the Role
At our client, technology powers critical business operations that impact millions of users every day. We're looking for a Mainframe Developer who is passionate about building reliable, scalable, and high-performing enterprise solutions.
As a member of a collaborative engineering team, you'll work alongside architects, business analysts, QA engineers, product stakeholders, and operations teams to develop and support mission-critical mainframe applications. This role offers the opportunity to solve complex technical challenges, modernize enterprise systems, and contribute to innovative solutions within a global technology environment.
What You'll Do
  • Design, develop, and maintain enterprise mainframe applications using COBOL, JCL, CICS, DB2, and VSAM.
  • Partner with Product Managers, Architects, Business Analysts, and development teams to build scalable and reliable software solutions.
  • Analyze business and technical requirements and recommend enhancements that improve application performance and stability.
  • Troubleshoot and resolve production issues across applications, databases, batch processes, and testing environments.
  • Support and monitor Control-M batch scheduling and workflow execution to ensure operational excellence.
  • Manage application deployments, environment refreshes, configuration updates, and post-deployment validations.
  • Develop and maintain technical documentation, operational procedures, and knowledge-base articles.
  • Collaborate with QA, Release Management, Infrastructure, and offshore teams to ensure successful implementations.
  • Identify opportunities for automation, process improvements, and operational efficiencies.
  • Serve as a technical subject matter expert (SME) for supported applications and provide guidance during audits, releases, and enhancement projects.
  • Participate in Agile ceremonies, technical reviews, and continuous improvement initiatives.
  • Mentor junior team members through technical coaching and knowledge sharing.
  • Provide on-call production support for mission-critical applications when required.
Minimum Qualifications
  • Bachelor's degree in computer science, Information Technology, Computer Engineering, or a related field (or equivalent practical experience).
  • 5+ years of experience designing, developing, maintaining, and supporting enterprise mainframe applications.
  • Strong hands-on expertise with:

COBOL
JCL
CICS
DB2
VSAM
  • Experience supporting batch processing, production support, troubleshooting, and application maintenance.
  • Experience with source control and deployment tools such as Endeavor.
  • Experience with Control-M scheduling, batch workflow management, and job monitoring.
  • Strong problem-solving skills with the ability to diagnose and resolve complex system issues.
  • Excellent communication and collaboration skills.
Preferred Qualifications
  • Experience with Easytrieve (EZtrieve) and other enterprise mainframe utilities.
  • Experience using mainframe debugging, performance tuning, and monitoring tools.
  • Experience working in Agile development environments.
  • Previous experience mentoring developers and supporting large-scale enterprise systems

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Contact:
This job and many more are available through The Judge Group. Please apply with us today!