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Mainframe Computer Jobs in Minnesota (NOW HIRING)

Computer Science or Information Technology degree * Experience in all aspects of the Software ... mainframe COBOL systems * Experience with IBM MQSeries WebSphere Additional Information All your ...

Sr. Business Analyst

Saint Paul, MN · On-site

$93K - $120K/yr

... mainframe to web-based technologies Experience with Human Services Systems (County, State or ... degree in computer science, information systems, or technology Experience writing Use Case ...

Sr. Business Analyst

Saint Paul, MN · On-site

$93K - $120K/yr

... mainframe to web-based technologies • Experience with Human Services Systems (County, State or ... in computer science, information systems, or technology • Experience writing Use Case ...

Clinic Assistant

Saint Paul, MN · On-site

$23.34 - $28.21/hr

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

Clinic Assistant

Bloomington, MN · On-site

$23.34 - $28.21/hr

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

Clinic Assistant

Saint Paul, MN · On-site

$23.34 - $28.21/hr

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

Clinic Assistant

Saint Paul, MN · On-site

$23.34 - $28.21/hr

One year experience using data look-up and data entry functions on a mainframe or PC based computer system * One year customer service experience either via telephone or in-person within the last ...

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Mainframe Computer information

See Minnesota salary details

$9

$52

$70

How much do mainframe computer jobs pay per hour?

As of Jul 10, 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.

Who still uses mainframe computers?

Mainframe computers are still used by large organizations such as banks, government agencies, and insurance companies for critical applications that require high reliability, security, and processing large volumes of data. Mainframe roles often involve skills in COBOL, JCL, and system administration, with professionals maintaining and optimizing these systems to ensure continuous operation.

What are the key skills and qualifications needed to thrive in the Mainframe Computer position, and why are they important?

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 is a Mainframe Computer job?

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.

Is mainframe a good career option?

Mainframe computing is a stable career choice with high demand for professionals skilled in COBOL, JCL, and mainframe environments. It offers competitive salaries, job security, and opportunities for specialization in legacy systems and enterprise data processing.

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.

What are mainframe jobs called?

Mainframe jobs are typically called mainframe systems analysts, mainframe programmers, or mainframe operators. These roles involve maintaining, developing, and managing large-scale computer systems using tools like COBOL, JCL, and IBM Z hardware. Certifications such as IBM Certified Systems Programmer can enhance job prospects in this field.

What is the average salary for mainframe jobs?

The average salary for mainframe computer professionals 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 can earn higher salaries. Factors such as industry demand and company size also influence compensation levels.
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:
Infographic showing various Mainframe Computer job openings in Minnesota as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution, with an average salary of $108,740 per year, or $52.3 per hour.
COBOL Developer/Programmer

COBOL Developer/Programmer

Infojini Inc

Saint Paul, MN • On-site

Contractor

Re-posted 29 days ago


Job description

Company Description

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Secaucus, NJ.

Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Infojini Consulting is an equal opportunity employer and considers all qualified individuals for employment irrespective of their race, gender, age, color, sexual orientation. We offer an excellent compensation package

Job Description

We are looking for COBOL Developer/Programmer in St. Paul, MN for 12+ months contract position. 

Please refer someone else if you are not available at this time or you are not right match for this job opportunity. We have great Referral Bonus up to $2500!!! Please don't miss to refer someone who are looking for projects.


Job details mentioned below-

Title: COBOL Developer/Programmer

Location: St. Paul, MN

Duration: 12+ Months

Client: Direct Client


Required Skills:

  • B.S. or B.A. degree (4 year) with 4 years' experience as a COBOL Developer/Programmer

OR

  • Associates degree (2 year) with 6 years' experience as a COBOL Developer/Programmer

OR

  • 8 years' experience as a COBOL Developer/Programmer.

One (1) engagement lasting 18 months or more in a COBOL Developer/Programmer role.

Desired Skills:

  • Computer Science or Information Technology degree
  • Experience in all aspects of the Software Development Life Cycle (SDLC)
  • Experience with analytical skills and creating program specifications /requirements
  • Experience in health insurance programs and/or a state Medicaid Management Information System Experience with:

CICS

VSAM

DB2

SQL

Debugging Tool (InterTest or Xpediter debugging tools)

Panvalet

  • Experience with COBOL code analyzer software or projects which extracted business logic from mainframe COBOL systems
  • Experience with IBM MQSeries WebSphere
Additional Information

All your information will be kept confidential according to EEO guidelines.


Infojini logo

About Infojini

Sourced by ZipRecruiter

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Linthicum Heights ,Maryland, Washington, DC and Mumbai, India. Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Columbia, MD, US

Year founded

2006