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Mainframe Analyst Jobs in Chicago, IL (NOW HIRING)

Accenture

Mainframe Specialist

Chicago, IL

$70K - $196K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL ... Partner with cross-functional teams-architects, developers, QA, and business analysts-to gather ...

Sapsol Technologies Inc

Mainframe Architect

Gary, IN

Application Architect II on Mainframe side Work with the client's SME Ideal candidate is someone ... Performs analysis of business models, logical specifications and/or user requirements to design ...

Sapsol Technologies Inc

Mainframe Architect

Gary, IN · On-site

• Application Architect II on Mainframe side • Work with the client's SME • Ideal candidate ... Performs analysis of business models, logical specifications and/or user requirements to design ...

Innova Solutions, Inc

Mainframe Application Developer

Gary, IN · On-site

$80 - $84/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Analyze emerging tools and technologies, lead evaluation initiatives, and recommend the best-fit ... Mainframe Technologies: COBOL, DB2 Strong understanding of enterprise application development and ...

Infosys

Senior Mainframe Architect

Chicago, IL · On-site

$112K - $146K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... analysis, dependency mapping, and modernization wave planning. • Define modernization strategies • Mainframes (Enterprise grade) - deep hands on and architectural expertise • COBOL,JCL,CICS,DB2 ...

krg technology inc

Mainframe SDM Delivery

Chicago, IL

... analysis, documentation, and final report delivery/presentations 5+ years' experience in individual project management and the ability to collaborate across teams globally Qualifications MAinframe ...

Staffingine LLC

Tandem Developer

Rolling Meadows, IL · On-site

$49.25 - $63.25/hr

Minimum 5 years of experience in Tandem development and analysis * Experience in insurance claims handling or related industries is a plus Skills * Mandatory Skills : CICS,JCL,Mainframe Enterprise ...

Ensono

Mainframe Security Engineer

Downers Grove, IL

Strong analytical skills and problem solving skills * Must be an excellent team player with the ... Other mainframe security products a plus Primary Location City/State: Downers Grove, IL - Finley ...

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All JobsMainframe Analyst JobsMainframe Analyst Jobs in Chicago, IL

Mainframe Analyst information

See Chicago, IL salary details

$10

$49

$78

How much do mainframe analyst jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for mainframe analyst in Chicago, IL is $49.17, according to ZipRecruiter salary data. Most workers in this role earn between $39.90 and $59.95 per hour, depending on experience, location, and employer.

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

To thrive as a Mainframe Analyst, you need expertise in mainframe environments, programming languages like COBOL or JCL, and a strong understanding of database management, typically supported by a degree in computer science or related fields. Familiarity with tools such as IBM z/OS, TSO/ISPF, and mainframe monitoring or debugging software is essential. Analytical thinking, problem-solving, and effective communication are standout soft skills for this role. These capabilities ensure seamless system operations, efficient troubleshooting, and effective collaboration with technical teams and business stakeholders.

What is a mainframe analyst?

A Mainframe Analyst is an IT professional who manages and maintains mainframe computer systems, which are large, powerful servers used by organizations for critical applications and bulk data processing. Their responsibilities typically include monitoring system performance, troubleshooting issues, ensuring data security, and supporting software development and deployment on mainframe platforms. Mainframe Analysts often work with programming languages like COBOL, JCL, and tools like IBM z/OS. They play a vital role in industries such as finance, healthcare, and government, where mainframes are essential for handling large-scale transactions and data processing.

Is a mainframe analyst still in demand?

Mainframe analysts 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, along with certifications, can enhance job prospects as companies modernize their legacy systems and seek professionals to maintain and upgrade them.

How does a mainframe analyst typically collaborate with other IT teams within an organization?

Mainframe Analysts often work closely with application developers, system administrators, network engineers, and security specialists to ensure the seamless operation of mainframe systems. Collaboration includes troubleshooting issues, optimizing system performance, and supporting the integration of legacy mainframe applications with newer technologies. Effective communication and problem-solving skills are essential, as projects frequently require input and coordination across multiple technical teams. This cross-functional teamwork is key to maintaining uptime and meeting organizational IT goals.

What is the difference between Mainframe Analyst vs Mainframe Developer?

AspectMainframe AnalystMainframe Developer
Required CredentialsTypically requires a degree in computer science or information systems; certifications like IBM Certified Specialist are commonSimilar credentials; often holds certifications in mainframe programming or IBM certifications
Work EnvironmentWorks in enterprise IT departments, analyzing existing mainframe systems and ensuring smooth operationsFocuses on coding, designing, and developing mainframe applications and programs
Employer & Industry UsageUsed by large corporations, banks, and government agencies relying on mainframe systemsEmployed in similar industries, primarily in roles involving mainframe application development

While both roles require knowledge of mainframe systems and similar certifications, Mainframe Analysts focus on system analysis and maintenance, whereas Mainframe Developers concentrate on creating and coding mainframe applications. Both roles are essential in organizations that depend on mainframe technology.

Is a mainframe analyst a good career choice?

A mainframe analyst is a specialized IT professional who manages and maintains mainframe computer systems, which are widely used in large organizations for critical applications. The role requires knowledge of mainframe technologies, programming languages like COBOL, and often certifications such as IBM Certified System Programmer. It can be a stable career with high demand due to the continued reliance on mainframe systems in finance, government, and enterprise sectors.

Is a mainframe analyst hard to learn?

Mainframe analysts need to learn complex legacy systems, programming languages like COBOL, and mainframe tools such as JCL and TSO. While the learning curve can be steep initially, gaining hands-on experience and relevant certifications can make the process more manageable.

What are the most commonly searched types of Mainframe Analyst jobs in Chicago, IL?

The most popular types of Mainframe Analyst jobs in Chicago, IL are:

What are popular job titles related to Mainframe Analyst jobs in Chicago, IL?

For Mainframe Analyst jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Mainframe Analyst jobs in Chicago, IL look for?

The top searched job categories for Mainframe Analyst jobs in Chicago, IL are:

Mainframe Analyst jobs near you
Infographic showing various Mainframe Analyst job openings in Chicago, IL as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 8% Part Time, and 6% Contract. Highlights an 83% Physical, 8% Hybrid, and 9% Remote job distribution, with an average salary of $102,270 per year, or $49.2 per hour.

Sr. Mainframe Analyst

NAVA Software Solutions

Chicago, IL • On-site

Full-time

Re-posted 12 days ago

Job description

NAVA Software solutions is looking for a Sr. Mainframe Analyst
Details:
Sr. Mainframe Analyst
Location: Chicago IL - Onsite
Duration: 6 months C2H
Role:
  • Own the process to perform current state analysis of large IT mainframe systems.
  • Work together with a team of analysts to perform thorough analysis and identify gaps and challenges.
  • Clearly document the gaps and compare contrast with solutions.

Required
  • Demonstrated experience in performing current state analysis of large enterprise IT systems.
  • Strong knowledge building and managing mainframes systems and demonstrated experience performing reverse engineering.
  • Consultative

Desirable Skills:
  • High technical aptitude
  • Team player
  • Excellent communication skills
NAVA Software Solutions logo

About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

Social media

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