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Mainframe Analyst Jobs in Chicago, IL (NOW HIRING)

Senior Mainframe DevOps Architect

Lisle, IL

$127K - $173K/yr

About the Role We are seeking a Senior Mainframe DevOps Architect to lead solution design and own ... analysis. * Modernization & Migration Strategy: Architect migration paths from legacy or ...

Produces requirements for mainframe reports, time lines, and graphics using advanced functions of a ... analysis, or testing verification. Monitors and audits the use of the systems; executes system ...

Produces requirements for mainframe reports, time lines, and graphics using advanced functions of a ... analysis, or testing verification. * Monitors and audits the use of the systems; executes system ...

The Business System Analyst will serve as an individual contributor, working directly with AI ... The incumbent supports various mainframe, Lotus Notes, stand-alone applications, divisional ...

This position is responsible for providing mainframe technical support for the Endevor product ... Analyze diverse customer environmental data to troubleshoot and recreate issues on test systems.

Showing results 21-40

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 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:

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.

Lead Mainframe Platform Engineer - CICS, MQ & zCEE

Huntington

Chicago, IL

$93K - $189K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 17 days ago


Job description

Description

This position is an onsite position and available to be filled at any Huntington Corporate office location (see location options on posting)

The z/OS Platform CICS, MQ & zCEE Lead candidate must have extensive experience in performance management architecture, implementation, and management for a mission critical large mainframe systems environment. Required areas of experience include z/OS engineering, WLM (Workload Manager), CF, SMF Processing, DASD, Hardware configuration, Channels, IPL processes, CICS, zCEE, MQ, Parallel Sysplex, CICSPLEX, z/OS Networking, z/OS Performance Tuning, and Capacity Planning tools. Expertise in ICF/zIIP capacity and tuning, WLM configuration and troubleshooting, and z/OS engineering. In addition, candidate must have a proven history of platform road map development, project management skills, and executive level communication in these areas. Previous experience performing a z/OS CICS, MQ & zCEE lead role required. The candidate must be able to prioritize and complete work on time in an ever-changing and complex environment. Mentoring required with the wider team, mentoring skills and experience are necessary. The ability to read CICS dumps & traces considered a plus.

Detailed Description:

This candidate will be fulfilling an experienced systems mainframe engineer position.

  • Responsible for the overall health, security, resiliency, and performance of System z CICS for z/OS, MQ for z/OS, and z/OS zCEE across multiple Sysplexes and CECS
  • Responsible for the z/OS networking for CICS, MQ and zCEE connectivity requirements (TCPIP, LU6.2, Sockets, EXCI, ETC.)
  • Manage overall platform documentation, reports including all KPIs, charts, end-to-end workflow diagrams of all system z software zCEE, CICS and MQ.
  • Develop and present z/OS zCEE, CICS and MQ, HA (SYSPLEX/CICSPLEX roadmaps
  • Lead problem troubleshooting efforts and root cause analyses of all P1 & P2 System z zCEE, CICS and MQ related incidents.
  • Develop, document, and deliver pre- and post-implementation analysis of System z tech refreshes and application releases.
  • Eliminate reoccurring issues and drive down mean time to recovery.
  • Provide technical direction and education to programmers, analysts, and technical support associates.
  • Prototypes the new features, functions, and strategies of new application subsystems technology.
  • Candidate must be motivated and assertive while possessing the ability to oversee and prioritize multiple tasks in a team environment.
  • Coordinates with programming application users to determine symptoms and ensure accurate problem resolution.
  • Provides 24x7 on call support within a team rotation.

Basic Qualifications:

  • Bachelor’s degree or 4+ additional years of equivalent experience.
  • 7+ years of professional experience in z/OS / CICS, MQ or zCEE engineering.
  • 3+ years in a lead role, or Project Management (roadmapping), or developing KPIs for delivery.

Preferred Qualifications:

  • Expert knowledge of systems z including DB2 for z/OS, CICS for z/OS, zCEE for z/OS, & MQ for z/OS along with mainframe related tools such as BMC Mainview, IBM –CICS Interdependency Analyzer, IBM –CICS Performance analyzer, SMPE, ISPF, SMS, SMF, GDPS.
  • Excellent interpersonal, written, and verbal communication skills; ability to effectively interface and partner with all levels of the organization.
  • Maintain “State of the Art’ knowledge of best practices in systems capacity, Security, administration, performance, high availability, metrics, and business continuity specifically for all systems z including DB2 for z/OS, CICS for z/OS or MQ for z/OS. 
  • Comprehensive knowledge of CICS Security (Keyring Certificates, TLS, Resource access & RACF)
  • Proficient in SRE concepts and automation
  • Proven experience in creating the roadmap, processes, best practices, standards, and strategies for continuous improvement of monitoring, performance, resiliency, availability, and scalability of zCEE, CICS and MQ on system z.
  • Experience as a technical lead, driving technical direction, owning the portfolio of technology, and growing the larger team.
  • REXX experience


Exempt Status: (Yes = not eligible for overtime pay) (No = eligible for overtime pay)

Yes

Workplace Type:

Office

Our Approach to Office Workplace Type

Certain positions outside our branch network may be eligible for a flexible work arrangement. We’re combining the best of both worlds:  in-office and work from home. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. Remote roles will also have the opportunity to come together in our offices for moments that matter. Specific work arrangements will be provided by the hiring team.

Compensation Range:

$93,000 - $189,000 Annual Salary

The compensation range represents the anticipated low and high end of the base compensation range for this position. Actual compensation will vary based on various factors including but not limited to location, experience, and education.  Colleagues in this position are also eligible to participate in an applicable incentive compensation plan.  In addition, Huntington provides a variety of benefits to colleagues, including health insurance coverage, wellness program, life and disability insurance, retirement savings plan, paid leave programs, paid holidays and paid time off (PTO). 

Huntington is an Equal Opportunity Employer.

Tobacco-Free Hiring Practice: Visit Huntington's Career Web Site for more details.

Note to Agency Recruiters:  Huntington will not pay a fee for any placement resulting from the receipt of an unsolicited resume.  All unsolicited resumes sent to any Huntington colleagues, directly or indirectly, will be considered Huntington property. Recruiting agencies must have a valid, written and fully executed Master Service Agreement and Statement of Work for consideration.