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Mainframe Software Developer Jobs in Michigan (NOW HIRING)

IO Datasphere

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Our client seeks a Mainframe Operator. The candidate functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. Tasks: * Quickly create, escalate, triage ...

Yale University

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Mainframe Operator Location: Pontiac, Oakland County, MI Duration: Long Term Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. Quickly create ...

Yale University

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Mainframe Operator Location: Pontiac, Oakland County, MI Duration: Long Term Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. Quickly create ...

Stefanini

Senior Software Developer

Livonia, MI · On-site

$51 - $67.50/hr

Stefanini is looking for a Senior Software Developer (Dearborn, MI) This role will serve as the ... This role requires strong mainframe expertise, the ability to operate in a production support ...

Inficare

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Mainframe Operator Location: Oakland County, MI - Onsite Only Job Type: Contract (Continuous) Required Skills * IBM Mainframe - in-depth knowledge, 5+ years of experience * Microsoft Teams * What ...

MSYS Inc.

Mainframe Operator - Onsite

Pontiac, MI · On-site

$48.75 - $62.50/hr

Mainframe Operator - Onsite Location :Pontiac,MI Length :Long term Restriction: w2 or c2c Description: *** Very long term project; initial PO for 1 year, expect to go for 4+ years Onsite - no remote

Inficare Technologies

Mainframe Operator

Pontiac, MI · On-site

$55/hr

Mainframe Operator Location: Oakland County, MI - Onsite Only Job Type: Contract (Continuous) Required Skills * IBM Mainframe - in-depth knowledge, 5+ years of experience * Microsoft Teams * What ...

MSys Inc

Mainframe Operator - Onsite

Pontiac, MI · On-site

$48.75 - $62.50/hr

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 ...

CCS Global Tech

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

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 ...

New

FastTek

Mainframe Operator

Pontiac, MI · On-site

$48.75 - $62.50/hr

Mainframe Operator #1063646 * Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. * Quickly create, escalate, triage and track customer technology ...

FastTek

Software Engineer

Dearborn, MI · Hybrid

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 ...

Apex Systems

Mainframe Systems Engineer (z/OS)

Dearborn, MI · On-site

$159K - $188K/yr

Job#: 3049671 Mainframe Systems Engineer (z/OS) Position Description This role is responsible for ... Specialty enterprise software platforms Virtualization & Storage * Design and configure secure ...

Epitec

Senior Mainframe Systems Engineer

Dearborn, MI · On-site

Senior Mainframe Systems Engineer Location: Dearborn, MI. Job Type: W2 CONTRACT | NO C2C | NO CORP ... Employees part of this function are responsible for building and operating IT hardware and software ...

FastTek

Software Engineer

Dearborn, MI

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 ...

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Mainframe Software Developer information

What is a mainframe software developer?

A Mainframe Software Developer is an IT professional who designs, develops, tests, and maintains software applications that run on mainframe computers. These developers typically work with programming languages such as COBOL, JCL, and Assembler, and are responsible for ensuring the performance and reliability of critical business systems used by large organizations. Mainframe Software Developers often collaborate with business analysts, project managers, and other IT staff to support and enhance legacy systems, as well as to integrate new technologies with existing mainframe infrastructure.

What are the key skills and qualifications needed to thrive as a mainframe software developer?

To thrive as a Mainframe Software Developer, you need expertise in COBOL, JCL, mainframe operating systems (such as z/OS), and a background in computer science or related fields. Familiarity with mainframe tools like IBM CICS, DB2, and version control systems, along with certifications such as IBM Certified System Programmer, is highly valued. Strong analytical thinking, problem-solving abilities, and effective communication set standout professionals apart in this field. These skills ensure the maintenance of critical legacy systems, support for business operations, and seamless integration with modern technologies.

How does a mainframe software developer typically collaborate with cross-functional teams in a modern IT environment?

Mainframe Software Developers frequently work with cross-functional teams that include business analysts, system architects, QA testers, and DevOps engineers. Collaboration often involves participating in daily stand-ups, code reviews, and joint problem-solving sessions to ensure seamless integration of mainframe applications with newer technologies. Developers also play a key role in translating business requirements into robust mainframe solutions, and may be involved in mentoring junior developers or coordinating with offshore teams. This collaborative environment helps ensure that legacy systems remain aligned with evolving business needs and IT strategies.

What is the difference between Mainframe Software Developer vs Mainframe Systems Analyst?

AspectMainframe Software DeveloperMainframe Systems Analyst
Required CredentialsBachelor's in Computer Science or related field, certifications like IBM Certified SpecialistBachelor's in IT, Computer Science, or related, often with certifications in mainframe systems
Work EnvironmentDevelops and codes mainframe applications, often in COBOL, PL/I, or AssemblerAnalyzes system requirements, designs solutions, and coordinates between users and developers
Employer & Industry UsageFinancial institutions, government agencies, large corporations using mainframe systemsSame industries, focusing on system analysis, requirements gathering, and process improvements

While Mainframe Software Developers focus on coding and building mainframe applications, Mainframe Systems Analysts analyze existing systems and gather requirements to improve or implement new solutions. Both roles are essential in mainframe environments and often collaborate closely.

Is a mainframe software developer a good career?

A mainframe software developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical operations. 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 is gradually evolving as organizations adopt newer technologies.

Is mainframe software developer still in demand?

Mainframe software developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. These roles often require skills in COBOL, JCL, and mainframe environments, with ongoing opportunities for maintenance, modernization, and integration projects.

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

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

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

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

What cities in Michigan are hiring for Mainframe Software Developer jobs?

Cities in Michigan with the most Mainframe Software Developer job openings:

What are popular job titles related to Mainframe Software Developer jobs in MI?

For Mainframe Software Developer jobs in MI, the most frequently searched job titles are:

Mainframe Software Developer jobs near you
Infographic showing various Mainframe Software Developer job openings in Michigan as of September 2026, with employment types broken down into 65% Full Time, and 35% Contract. Highlights an 88% In-person, and 12% Remote job distribution.

Mainframe Operator

Pontiac, MI • On-site

IO Datasphere
IT Services • 11 - 50 employees
Learn more about IO Datasphereexternal

$48.75 - $62.50/hr

Other

Posted 6 days ago

Job description

Our client seeks a Mainframe Operator. The candidate functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology.

 Tasks:

  • Quickly create, escalate, triage and track customer technology related incidents.
  • Utilizes 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.
  • Performs deliveries as assigned
Knowledge, Skills and Abilities Required:
  • Excellent communication skills necessary to collaborate with IT staff, customers and vendors.

NOTE:   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. There may be a possibility of an onsite interview.

Location: Pontiac, MI
Contract: 1+ years

Skills Required:
  • 5 years Microsoft Teams
  • 5 years What’s Up Gold experience
  • 5 years Pingdom experience
  • 5 years PRTG experience
  • 5 years IBM Mainframe experience
  • Must be able to lift 50 pounds

*** Rate depends on experience

*** Candidates authorized to work in the US are encouraged to apply. We can accept H1b, , TN, and other valid work visas for IT. However, we cannot accept OPT or CPT visas at this time.

*** Companies submitting candidates should only submit direct W2 employees for this position.

Please submit your resume by using the "URL" below

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