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Mainframe Computer Jobs in Minnesota (NOW HIRING)

Sonsoft Inc

Mainframes Consultant

Minneapolis, MN · On-site

Leading a team of 6+ resources in planning and executing the testing for Mainframe projects ... The job entails sitting as well as working at a computer for extended periods of time. Should be ...

Sonsoft Inc

Mainframes Consultant

Minneapolis, MN · On-site

Leading a team of 6+ resources in planning and executing the testing for Mainframe projects ... The job entails sitting as well as working at a computer for extended periods of time. Should be ...

Sonsoft Inc

Mainframes Testing

Minneapolis, MN · On-site

$51.25 - $65.75/hr

Leading a team of 6+ resources in planning and executing the testing for Mainframe projects ... The job entails sitting as well as working at a computer for extended periods of time. Should be ...

Stem Xpert

Security Engineer

Eagan, MN · On-site

Bachelor's preferably in computer science or technical discipline (i.e. engineering) or equivalent experience. * 3-5 years experience in mainframe production support/operations environment * Thorough ...

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$9

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How much do mainframe computer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for mainframe computer in Minnesota is $52.28, according to ZipRecruiter salary data. Most workers in this role earn between $46.15 and $59.33 per hour, depending on experience, location, and employer.

What is a mainframe computer?

A Mainframe Computer job typically involves working with large-scale, high-performance computing systems used by enterprises for critical applications such as banking, finance, and healthcare. Responsibilities may include system administration, application development, performance monitoring, and troubleshooting. Professionals in this field often work with mainframe operating systems like z/OS and programming languages such as COBOL, JCL, and REXX. This role requires strong analytical skills and knowledge of legacy systems, as mainframes continue to be integral to many industries.

What are the key skills and qualifications needed to thrive in the mainframe computer position?

To thrive as a Mainframe Computer Operator or Specialist, you need a solid understanding of mainframe hardware, operating systems (such as IBM z/OS), and data center best practices, alongside a degree in computer science or related experience. Familiarity with job scheduling tools (like JCL), monitoring utilities, and expertise in mainframe programming languages (such as COBOL) are commonly required, and certifications such as IBM Certified System Programmer are advantageous. Attention to detail, strong troubleshooting abilities, and excellent communication skills are essential for coordinating with IT teams and resolving system issues. These competencies ensure the reliability, security, and efficiency of mission-critical mainframe systems in large organizations.

What are some common challenges faced by mainframe professionals in day-to-day operations?

Mainframe professionals often face challenges such as managing complex batch job schedules, troubleshooting unexpected system outages, and ensuring data security while dealing with legacy applications. The work requires careful monitoring for performance bottlenecks and rapid response to issues, often during off-hours or on-call rotations. Collaboration with programming, network, and system administration teams is frequent, as mainframe environments are integral to business-critical services. Successfully handling these challenges helps maintain uptime and reliability for the organization’s core operations.

Is a mainframe computer a good career option?

A career as a mainframe computer professional involves maintaining and supporting large-scale enterprise systems, which are critical for industries like finance and government. It requires skills in mainframe operating systems, programming languages such as COBOL, and certifications like IBM Certified Systems Expert. The role offers stability and demand due to the continued reliance on mainframes for mission-critical applications.

Is a mainframe computer still in demand?

Mainframe computers remain in demand for large-scale enterprise applications, especially in banking, finance, and government sectors that require high reliability, security, and processing power. Skilled mainframe professionals with knowledge of COBOL, JCL, and mainframe environments are sought after to maintain and upgrade these systems.

What are jobs in mainframe computer?

Jobs in mainframe computers include roles such as mainframe programmers, system analysts, and operators who maintain, develop, and troubleshoot mainframe systems. These positions often require knowledge of languages like COBOL or PL/I, familiarity with mainframe operating systems such as z/OS, and certifications in mainframe technology. Mainframe professionals work in environments that demand high reliability and security, often following shift schedules to ensure continuous system operation.

What are popular job titles related to Mainframe Computer jobs in Minnesota?

For Mainframe Computer jobs in Minnesota, the most frequently searched job titles are:

What job categories do people searching Mainframe Computer jobs in Minnesota look for?

The top searched job categories for Mainframe Computer jobs in Minnesota are:

What cities in Minnesota are hiring for Mainframe Computer jobs?

Cities in Minnesota with the most Mainframe Computer job openings:

Mainframe Computer jobs near you
Infographic showing various Mainframe Computer job openings in Minnesota as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 13% Part Time, 3% Contract, and 2% Nights. Highlights an 76% Physical, 2% Hybrid, and 22% Remote job distribution, with an average salary of $108,740 per year, or $52.3 per hour.

Senior Mainframe Developer

Minneapolis, MN • On-site

Precision Technologies Corp
1 - 10 employees
Learn more about Precision Technologies Corpexternal

Contractor

Re-posted 11 days ago

Job description

Job Description:

We are seeking a highly experienced Senior Mainframe Developer with a strong background in Cobol and Hogan to join our innovative team. The ideal candidate will possess over 9+ years of experience in software development, with a proven track record of designing and implementing complex applications. Candidate will contribute and be a team player for the Mainframe Cobol, Hogan tech stack to enhance the software solutions and drive efficiency across development processes.

 
Responsibilities:
  • Lead the design, development, and deployment of Mainframe-based applications incorporating with strong skills with Cobol and Hogan.
  • Design, develop, and maintain mainframe applications using COBOL, JCL, and DB2.
  • Collaborate with developers, qa, to integrate with project team for design and develop applications.
  • Architect and implement scalable application development aligned with business requirements.
  • Ensure the performance, security, and reliability of applications throughout their lifecycle.
  • Conduct code reviews, providing constructive feedback and guidance to junior developers.
  • Collaborate with cross-functional teams to define project scope, objectives, and deliverables.
 
 
Requirements:
 
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
  • Minimum of 9 years of proven experience as a Mainframe Developer with a strong portfolio of successful projects.
  • Extensive experience with strong background in COBOL, JCL, DB2, and other mainframe technologies, and will be responsible for ensuring the stability, performance, and scalability of legacy systems that are critical to our business operations.
  • The individual would split their time doing development work on new functionality support the ICS testing environments and the other half performing production support activities for the jobs running in IT, UAT and AAE.
  • Expertise with RPG400, RPG III, COBOL, or SYNON in an AS/400 environment, or COBOL or C in one of a variety of mid-range platforms such DEC VAX or HP3000. AS/400 Programmer, VAX Programmer, HP Programmer.
  • Performs all or part of full life cycle development process with an emphasis on developing business applications, supporting existing applications, modifying/enhancing them support current needs, and implementing the changes necessary as the needs of the business units change. Usually involves high-volume and large-scale batch or online processing.
  • Well versed in DevOps practices for mainframe CI/CD pipeline.
  • Familiarity with cloud platforms (AWS, Azure, Google Cloud) and their services.
  • Experience with database design, management.
  • Troubleshoot and resolve application issues and performance problems
  • Exceptional problem-solving skills, attention to detail, and a commitment to quality.
  • Strong communication, leadership, and mentorship abilities.
 
Preferred, but not required:
 
  • Experience with learning frameworks and utilizing best practices of AI.
  • Familiarity with containerization and orchestration technologies (Docker, Kubernetes).