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Mainframe Developer Jobs in Troy, MI (NOW HIRING)

Huntington

Mainframe Systems Engineer III

Fairlawn, OH

$165K - $196K/yr

The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z/OS installation and customization, storage management, hardware configuration ...

Stem Xpert

Mainframe/Cobol Programmer

Detroit, MI · On-site

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 ...

FastTek

Mainframe Operator

Pontiac, MI

Mainframe Operator #1055288 * Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology. * Quickly create, escalate, triage and track customer technology ...

ABC Warehouse

Systems Analyst Programmer

Pontiac, MI · On-site

$90K - $110K/yr

Are you a seasoned and dynamic Systems Analyst or Mainframe Programmer looking to take the next step in your career? If so, consider joining our team! ABC Appliance is the parent company of ABC ...

FastTek

Software Engineer

Dearborn, MI · On-site

Mainframe Technologies: In-depth knowledge of COBOL, TSO, JCL, VSAM, CICS, DB2, CA-7, TSO/ISPF ... Senior Engineer Exp: Prac. In 2 coding lang. or adv. Prac. in 1 lang.; guides. * 10+ years in IT ...

Robert Half

IT Programmer

Farmington Hills, MI · On-site

$100K - $120K/yr

We are looking for a Mainframe Systems Programmer to support and optimize the AS400 and Mac-Pac environment that serves teams across the organization in Farmington Hills, Michigan. This role focuses ...

FastTek

Software Engineer

Dearborn, MI · On-site

Software Development in Mainframe technologies using "COBOL, DB2, JCL, IMS DB/DC, MQ Series ... Engineering a high quality minimum viable product iteratively. * Prioritizing, grooming ...

FastTek

Software Engineer

Dearborn, MI

Software Engineer #1052135 * 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 ...

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 ...

Computech Corporation

QA analyst III

Detroit, MI

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 ...

Dechen Consulting Group

EDI Architect

Dearborn, MI · Hybrid

... Web and Mainframe applications • Demonstrate a good level of expertise in one or more technical environments (software packages, programming language, database, operating system), and a good ...

FastTek

Network Engineer

Dearborn, MI

Administer Digital Certificates and Keyrings to maintain mainframe security integrity. * Support ... Programming * TCP/IP Experience Required: * Senior Engineer Exp: Prac. In 2 coding lang. or adv.

Saanvi Technologies

EDI Architect

Dearborn, MI · On-site

... Web and Mainframe applications • Demonstrate a good level of expertise in one or more technical environments (software packages, programming language, database, operating system), and a good ...

Miracle software system

Sr. RPA Developer

Novi, MI · On-site

$51.25 - $67.75/hr

Should have excellent programming/software development background. * Experience in .NET (Preferably ... Strong experience in automating Windows, Web, Mainframe and Citrix virtual machines (Image/ surface ...

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All JobsMainframe Developer JobsMainframe Developer Jobs in Troy, MI

Mainframe Developer information

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$9

$50

$67

How much do mainframe developer jobs pay per hour?

As of Jun 16, 2026, the average hourly pay for mainframe developer in Troy, MI is $50.02, according to ZipRecruiter salary data. Most workers in this role earn between $44.13 and $56.78 per hour, depending on experience, location, and employer.

What is the salary of a mainframe developer?

The salary of a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security may earn higher compensation.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

Is mainframe hard to learn?

Mainframe development can be challenging for beginners due to its specialized programming languages like COBOL and its unique environment. However, with dedicated training and practice, many developers can acquire the necessary skills to work effectively on mainframe systems.

What are some common challenges Mainframe Developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

Is mainframe still in demand?

Mainframe developers are still in demand due to the continued reliance of many large organizations on mainframe systems for critical operations. Skills in COBOL, JCL, and mainframe security are valuable, and demand persists in industries like finance, insurance, and government. However, the overall number of roles is smaller compared to other modern development environments.

What are Mainframe Developers?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

What are the key skills and qualifications needed to thrive as a Mainframe Developer, and why are they important?

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe environments, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace mainframe developers due to the complexity and critical nature of mainframe systems. Instead, AI tools are used to augment their work and improve efficiency.
What job categories do people searching Mainframe Developer jobs in Troy, MI look for? The top searched job categories for Mainframe Developer jobs in Troy, MI are:
What cities near Troy, MI are hiring for Mainframe Developer jobs? Cities near Troy, MI with the most Mainframe Developer job openings:
Mainframe Developer jobs near you
Infographic showing various Mainframe Developer job openings in Troy, MI as of June 2026, with employment types broken down into 69% Full Time, 28% Part Time, and 3% Contract. Highlights an 83% Physical, 7% Hybrid, and 10% Remote job distribution, with an average salary of $104,051 per year, or $50 per hour.
Business Analyst with Mainframe Experience

Business Analyst with Mainframe Experience

Indotronix International Corporation

Warren, MI • On-site

Full-time

Posted 6 days ago

Job description

Business Analyst with Mainframe Experience | Warren, Michigan, United States Business Analyst with Mainframe Experience
Location: Warren, MI (Remote considered) | Job Type: Contract
About the Role
Join a leading supply chain technology team as a Business Analyst specializing in mainframe environments. Drive critical process improvements and digital transformation by acting as the key connection between business partners and IT. Use your expertise in mainframe systems and supply chain operations to deliver solutions that enhance operational efficiency for a global organization.
Responsibilities
  • Serve as the primary liaison between Aftermarket Supply Chain business units and IT teams to ensure mainframe-supported solutions meet business needs
  • Lead requirements gathering, process analysis, and solution definition for enhancements, incident resolution, and operational support
  • Translate business requirements into technical tasks and support mainframe engineering teams with clear documentation and actionable plans
  • Analyze and document system behaviors, batch processes, file transfers, and data dependencies impacting supply chain functions
  • Drive root cause analysis and coordinate cross-functional teams to resolve production incidents efficiently
  • Create and maintain high-quality documentation including business requirements, process flows, test scenarios, and implementation materials
  • Lead and coordinate testing activities: system integration, user acceptance, defect tracking, and post-implementation validation
  • Manage release readiness, deployment planning, cutover support, communications, and post-go-live stabilization
  • Identify and recommend improvements in process efficiency, system reliability, and data quality
  • Influence stakeholders, drive alignment, and ensure delivery of business value and operational continuity

Required Skills and Experience
  • Bachelor's degree in Information Systems, Computer Science, Supply Chain, Business, or related field
  • Significant experience as a Business Analyst or Systems Analyst supporting enterprise business applications in mainframe environments
  • Proven background with COBOL, JCL, IBM Db2, IMS, batch processing, and file-based integrations
  • Strong ability to translate business processes into clear functional requirements and delivery plans
  • In-depth experience with supply chain, warehousing, inventory, logistics, or aftermarket operations
  • Analytical mindset with proven problem-solving skills and experience with production support, incident triage, and testing
  • Strong written and verbal communication skills, able to bridge business and technical discussions
  • Experience leading cross-functional teams and managing priorities in complex environments
  • Self-starter with demonstrated ability to drive results, manage ambiguity, and work independently

Preferred Skills
  • Automotive, manufacturing, aftermarket, or dealer-facing supply chain experience
  • Knowledge of warehouse management, fulfillment, order management, parts operations, or returns
  • Experience with legacy-to-modern integration, distributed/cloud-connected platforms, and middleware interfaces
  • Familiarity with SQL, data analysis, API integrations
  • Agile, product, or hybrid delivery model experience
  • Vendor or managed services coordination experience
  • Understanding of operational controls, release management, and production support for critical systems

Benefits
  • Collaborate with industry-leading professionals in supply chain and IT
  • Opportunity to impact large-scale digital transformation projects
  • Exposure to both legacy and modern technology stacks
  • Professional growth in a high-visibility, cross-functional environment
  • Flexible/remote work options available
  • Supportive, collaborative culture focused on results and innovation

How to Apply
Ready to make your mark in supply chain technology? Submit your resume and a brief cover letter highlighting your mainframe and supply chain experience. Qualified candidates will be contacted quickly for next steps.
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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