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Mainframes Developer Jobs in Michigan (NOW HIRING)

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Opportunity Details Mainframe Operator Pontiac, MI Mainframe Operator * Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. * Quickly create ...

Senior Mainframe Software Engineer

Livonia, MI · On-site

$114K - $151K/yr

This role is for a Mainframe Software Engineer supporting the FCSD/Service Quality team, with primary responsibility for the Recall and Software FSA applications. The engineer will handle both ...

Systems Analyst Programmer

Pontiac, MI · On-site

$90K - $110K/yr

We are seeking an experienced Systems Analyst / Mainframe Programmer to support, maintain, and enhance our enterprise business systems. This role is 100% on site in Pontiac, Michigan . This role ...

... Programmer experience • Strong Mainframe & DB2 architecture knowledge • Proficiency in JCL and z/OS operations • Hands-on experience with DB2 utilities and SMP/E • Experience with BMC/CA ...

Software Engineer #1059310 * Employees in this job function are responsible for designing ... This role focuses on developing and maintaining backend mainframe components (DB2, IMS, stored ...

Ten years experience in programming using COBOL programming language. Eight years experience in programming using XGEN programming language. Eight years experience in programming using DMSII ...

Software Engineer #1058088 * We are seeking a highly experienced Senior Software Engineer for the ... Vehicle Invoicing and Drafting is a mission critical Mainframe Legacy application (with COBOL, JCL ...

Monitor execution of mainframe jobs during E2E tests. * Resolve environment and application issues found during E2E testing, communicate with developers and systems administrators, and log ...

Java Developer

Dearborn, MI · On-site

$47 - $60.75/hr

Demonstrated experience modernizing legacy applications-including mainframe, monolithic, or on ... engineering, embeddings, and vector databases. Familiarity with Generative AI frameworks and tools ...

Java Developer

Dearborn, MI · On-site

$47 - $60.75/hr

Demonstrated experience modernizing legacy applications-including mainframe, monolithic, or on ... engineering, embeddings, and vector databases.Familiarity with Generative AI frameworks and tools ...

Site Reliability Engineer

Detroit, MI · On-site

$57K - $113K/yr

Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve, IBM Utilities, SORT, FileAid, Xpediter, ChangeMan, AbendAid, and related tools. * Monitor and ...

Understand Schedule IDs • Mainframe DB - Understand relational databases. Understand, code and ... Engineer Exp: Prac. In 2 coding lang. or adv. Prac. in 1 lang. • 6+ years in IT • 4+ years in ...

Showing results 41-60

Mainframes Developer information

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.

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 ongoing need to maintain and upgrade existing mainframe applications. However, the number of new positions is limited compared to emerging technologies, and skills in mainframe modernization are increasingly valued.

What does a mainframes developer do?

A mainframes developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of large-scale enterprise systems, frequently working with legacy code and mainframe-specific tools in a structured environment.

What are popular job titles related to Mainframes Developer jobs in Michigan?

For Mainframes Developer jobs in Michigan, the most frequently searched job titles are:

What job categories do people searching Mainframes Developer jobs in Michigan look for?

The top searched job categories for Mainframes Developer jobs in Michigan are:

What cities in Michigan are hiring for Mainframes Developer jobs?

Cities in Michigan with the most Mainframes Developer job openings:

Infographic showing various Mainframes Developer job openings in Michigan as of August 2026, with employment types broken down into 77% Full Time, 6% Part Time, 2% Temporary, 14% Contract, and 1% Nights. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Mainframe Operator

NuTechs

Pontiac, MI • On-site

$48.75 - $62.50/hr

Other

Re-posted 9 days ago


Job description

Opportunity Details
Mainframe Operator
Pontiac, MI
Mainframe Operator
  • Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology.
  • Quickly create, escalate, triage and track customer technology related incidents. Excellent communication skills necessary to collaborate with IT staff, customers and vendors.
  • Utilize graphical monitoring systems tracking availability and status of infrastructure connectivity, assets and services.
  • Monitors mainframe control consoles, periodically checking system performance. May assist with the review/validation of mainframe job control language.
  • Perform deliveries as assigned and must be able to lift 50 pounds.
  • The position mandates a presence onsite; there is not a work from home option. Applicants could be requested to work holidays, days, afternoons and/or midnight shifts.

Environment: Technical Environment(s); Must have an in-depth knowledge and at least 5 years of experience with Microsoft Teams. Other tools utilized: What's Up Gold, Pingdom, PRTG, IBM Mainframe
Applicants must have authorization to work in the United States without the need for visa sponsorship or support. Furthermore, we do not entertain C2C arrangements or engage with third-party intermediaries for this position.