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Mainframe Engineer Jobs in Michigan (NOW HIRING)

Stefanini

Mainframe Developer

Dearborn, MI · On-site

$45.25 - $58/hr

Stefanini is looking for a Mainframe Developer(Dearborn, MI) For quick apply, please reach out to Saurabh Kapoor at / We are responsible for designing, developing, testing, maintaining, and ...

Atria Group LLC

Mainframe Developer

Dearborn, MI · On-site

$45 - $58/hr

Mainframe Developer No. of positions: 30 Location: Dearborn, MI Rate: Keep it as low as possible Desired start date: 12/05/2015 Must Have Skills: Strong mainframe skills including COBOL, DB2, IMS ...

Saanvi Technologies

Mainframe Software Engineer

Dearborn, MI · On-site

$45 - $58/hr

Mainframe Software Engineer Dearborn, MI (Hybrid 4days onsite, 1day remote) W2 NOte:Hybrid Position 4 days a week onsite (On Site: Mon, Tue, Wed, Thu) (Remote: Fri) +Empowered, Friendly, Technically ...

Sonsoft Inc

MAINFRAME COBOL PROGRAMMER

Grand Rapids, MI · On-site

$47 - $60.50/hr

Mainframe Developer AM6 Performing code analysis, designing, code build, unit testing and some solution design working on a large, complex and business critical application. Proven experience (5-10 ...

Epitec, Inc.

Senior Mainframe Developer

Detroit, MI

... mainframe tools. 5+ years in the development and maintenance of business applications utilizing the full SDLC * experienced in developing the conceptual architecture / design solution for projects

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Mainframe Engineer information

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$46

$63

How much do mainframe engineer jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for mainframe engineer in Michigan is $46.52, according to ZipRecruiter salary data. Most workers in this role earn between $41.06 and $52.79 per hour, depending on experience, location, and employer.

Are mainframe engineers in demand?

Mainframe engineers are in steady demand due to the continued reliance of large organizations on mainframe systems for critical operations. Skills in COBOL, JCL, and mainframe security are highly valued, and many companies seek experienced professionals to maintain and modernize legacy systems.

What is the difference between Mainframe Engineer vs Mainframe Developer?

AspectMainframe EngineerMainframe Developer
Primary RoleMaintains, supports, and optimizes mainframe systems and infrastructureDesigns, codes, and tests mainframe applications and software
Skills & CertificationsKnowledge of mainframe hardware, OS, and system tools; certifications like IBM Certified System AdministratorProficiency in COBOL, JCL, and mainframe programming; similar certifications often applicable
Work EnvironmentSystem support teams, data centers, enterprise IT departmentsDevelopment teams, software projects, application environments
Industry UsageFinancial services, government, large enterprisesFinancial institutions, insurance, large corporations

While both roles work within mainframe environments, Mainframe Engineers focus on maintaining and supporting the infrastructure, whereas Mainframe Developers primarily design and develop mainframe applications. Both roles often require similar certifications and work in related environments, but their core responsibilities differ.

How much does a mainframe engineer make?

Mainframe engineers typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security can command higher salaries.

What is a Mainframe Engineer?

A Mainframe Engineer is an IT professional who specializes in maintaining, configuring, and optimizing mainframe computer systems. These engineers ensure the reliability, security, and efficiency of mainframes, which are large, powerful computers used by organizations for critical applications such as banking, government, and large-scale data processing. Their responsibilities include system upgrades, troubleshooting hardware and software issues, performance tuning, and implementing security protocols. Mainframe Engineers often work with legacy systems and must be proficient in mainframe-specific operating systems and languages like COBOL, JCL, and z/OS.

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

To thrive as a Mainframe Engineer, you need strong expertise in mainframe systems (such as IBM z/OS), programming languages like COBOL and JCL, and a relevant degree in computer science or a related field. Familiarity with tools like TSO/ISPF, DB2, CICS, and industry certifications such as IBM Certified System Programmer are typically expected. Analytical thinking, problem-solving, and effective communication are vital soft skills that help in troubleshooting and collaborating with cross-functional teams. These skills ensure reliable system performance, quick issue resolution, and seamless integration with modern IT environments.

What are some common challenges Mainframe Engineers face when integrating legacy systems with modern technologies?

Mainframe Engineers often encounter challenges when integrating legacy systems with newer platforms, such as ensuring compatibility, maintaining data integrity, and minimizing downtime during migrations. Navigating differences in programming languages, data formats, and security protocols requires careful planning and strong problem-solving skills. Collaboration with application developers, database administrators, and IT security teams is typically essential to achieve seamless integration and support business continuity.

What do mainframe engineers do?

Mainframe engineers design, develop, and maintain large-scale computer systems used by organizations for critical applications. They work with mainframe hardware, operating systems like z/OS, and programming languages such as COBOL and PL/I, often ensuring system security, performance, and reliability. These roles typically require knowledge of system administration, troubleshooting, and sometimes certifications in mainframe technologies.

Can mainframe be replaced by AI?

Mainframe engineers work with large-scale, legacy computing systems that handle critical enterprise data. While AI can automate certain tasks like data analysis and system monitoring, it does not currently replace the core functions of mainframes or the specialized skills of mainframe engineers. Instead, AI is often integrated to enhance mainframe operations and improve efficiency.
What are popular job titles related to Mainframe Engineer jobs in Michigan? For Mainframe Engineer jobs in Michigan, the most frequently searched job titles are:
What job categories do people searching Mainframe Engineer jobs in Michigan look for? The top searched job categories for Mainframe Engineer jobs in Michigan are:
Mainframe Engineer jobs near you
Infographic showing various Mainframe Engineer job openings in Michigan as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $96,770 per year, or $46.5 per hour.
Mainframe Developer

Mainframe Developer

Stefanini

Dearborn, MI • On-site

$45.25 - $58/hr

Other

Re-posted 14 days ago

Job description


Stefanini Group is hiring!
Stefanini is looking for a Mainframe Developer(Dearborn, MI)
For quick apply, please reach out to Saurabh Kapoor at /
We are responsible for designing, developing, testing, maintaining, and supporting critical software applications and products to meet customer needs. As an integral part of the Vehicle Order Processing and Control Product team, they are involved in the entire software development lifecycle (SDLC)-including business analysis, technical consultation, designing robust backend and integration software architectures, writing code (COBOL, JCL, Java), testing for quality, and deploying system updates. This role focuses on developing and maintaining backend mainframe components (DB2, IMS, stored procedures, MQs, REST services) and their integration points with Java-based systems to ensure seamless, end-to-end transaction processing.
ResponsibilitiesWork on continuously improving performance and optimizing applications-including recommending and executing DB2 database performance tuning actions-and implementing new development tools (such as Endeavor) to maximize engineering efficiency. Familiar with programming practices-such as test-driven development (TDD), continuous integration, and continuous delivery (CI/CD) - adapting these methodologies to a hybrid Mainframe and Java backend ecosystem. Support security practices to safeguard critical vehicles, order, and customer data, ensuring proper encryption, secure APIs, and data anonymization across both mainframe (DB2) and non-mainframe (SQL Server) databases. Enable user-friendly and interactive interfaces by developing highly performant and reliable backend APIs, data access layers, and communication channels (MQs, stored procedures) that power frontend consumer applications. Develop and maintain back-end applications like APIs, microservices, and database layers using server-side languages, COBOL stored procedures, IMS transactions, and SQL Server integration. Evaluate and incorporate emerging technologies and capabilities (such as hybrid-cloud integration, DB2 REST services, and modern mainframe tooling) to deliver solutions, monitoring and participating in new stack layers often involving industry collaboration. Operational Requirements Provide off-hours production support as required for the North America Eastern Time Zone.
Skills RequiredMainframe Systems
Skills PreferredAnalytical skills
Experience Required5 to 10 years of hands-on experience in Mainframe development, systems analysis, and production support across all phases of the SDLC. Extensive experience with COBOL, DB2, JCL, VSAM, IMS, and REXX in both Batch and online transactional environments. Assess the requirements of mainframe applications and services to determine the most suitable technology stack, integration methods (such as DB2 REST services, Message Queues (MQs), and microservices), and deployment strategies. Create high-level software architecture designs that outline the overall structure, components, and interfaces of applications, specifically defining how Java-based systems securely and efficiently communicate with DB2 back-end databases. Strong experience managing DB2 stored procedures, DB2 REST services, Message Queues (MQs), SQL Server, and Endeavor. Ability to visualize, query, and work with both mainframe (DB2) and non-mainframe (SQL Server) data structures. Some experience with Java, with a strong focus on how Java applications interface with DB2 databases (e.g., via COBOL stored procedures, MQs, or RESTful services). Proven experience working in highly collaborative, Agile software development teams with a strong drive for results.
Education RequiredBachelor's Degree
**Listed salary ranges may vary based on experience, qualifications, and local market. Also, some positions may include bonuses or other incentives***
Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. Those face-to-face conversations will involve a description of the job for which you have applied. We will also speak with you about the process, including interviews and job offers.
About Stefanini Group
The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application, and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than four hundred clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting company with a global presence. We are a CMM Level 5 company.
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