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Ibm Mainframe Jobs in Chicago, IL (NOW HIRING)

krg technology inc

Mainframe SDM Delivery

Chicago, IL · On-site

The Delivery Manager must have a strong understanding of IBM's Mainframe and ISV product portfolio The Manager should have expert consultative knowledge on a wide array of Mainframe technologies ...

Fabergent

Tandem Consultant

Chicago, IL · On-site

Attunity Knowledge of SDLC + Agile methodologies Qualifications Development & Testing Experience in IBM Mainframe, Should Have Strong Documentation Skills - REQUIRED Additional Information All your ...

Broadcom

R&D Software Engineer

Lisle, IL · On-site

Required : • At least 8+ years of experience testing modern large-scale software and complex test configurations • Has mastered the basics of operating as a developer in the IBM mainframe ...

krg technology inc

Mainframe network Admin

Chicago, IL · On-site

Company Description Vignesh Chandran KRG Technologies Inc 661-367-8000 EXT 405 Configuration and administration of IBM z/OS mainframe network software. Configuration and administration of network ...

Accenture

Mainframe Specialist

Chicago, IL

$70K - $196K/yr

Certifications in mainframe technologies (e.g., IBM Certified) and project management (e.g., PMP, SAFe). * Strong leadership, communication, and interpersonal skills-proven ability to inspire and ...

Broadcom

R&D Software Engineer

Lisle, IL

Experience in software development using IBM Assembler/Metal C on the mainframe (zOS or zVSE) platform; * Experience in implementing JCL to execute batch processes in zOS or zVSE; * Additional ...

Ensono

Senior Sales Executive

Downers Grove, IL

Mastery of legacy IT such as IBM mainframe and mid-range with linkage to modern platforms like public and private cloud * Existing relationships and contacts that will drive a robust pipeline Why ...

Virtusa Corporation

Architect

Chicago, IL · On-site

Lead Mainframe Architect DevOps Modernization Role Description Seeking an experienced Lead Mainframe Architect with strong expertise in IBM Z DevOps and enterprise modernization. The role focuses on ...

US Bank

z/OS Systems Engineer

Chicago, IL · On-site

Hands-on experience supporting critical mainframe subsystems including CICS, IMS, JES2, IBM MQ, and Db2 for z/OS . * Advanced knowledge of RACF security administration , access controls, and ...

Capgemini

z/OS Connect API Engineer

Chicago, IL · On-site

$73K - $174K/yr

The ideal candidate will have strong expertise in IBM z/OS Connect, API development, mainframe integration technologies, and enterprise security frameworks, along with experience in automation and CI ...

Kyndryl

Mainframe z/VM & Linux

Chicago, IL

Install, configure, and maintain IBM z/VM systems * Manage lifecycle of virtual machines (guests): * Provisioning * Scaling * Decommissioning * Administer z/VM components such as: * DirMaint * VMSES ...

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How much do ibm mainframe jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for ibm mainframe in Chicago, IL is $55.03, according to ZipRecruiter salary data. Most workers in this role earn between $48.56 and $62.45 per hour, depending on experience, location, and employer.

What is an IBM Mainframe?

An IBM Mainframe job involves working with large-scale computing systems used by enterprises for critical applications, such as banking, healthcare, and government operations. Professionals in this role handle mainframe operations, programming (COBOL, JCL), database management, and system administration. They ensure uptime, performance, and security of mainframe environments. Experience with z/OS, CICS, and DB2 is commonly required.

What are some typical challenges faced by IBM Mainframe professionals in their daily work?

IBM Mainframe professionals often encounter challenges like maintaining legacy systems, troubleshooting complex batch job failures, and ensuring system uptime and security. They may need to work with both older code bases and modern integration tools, requiring ongoing learning and adaptability. Collaboration with cross-functional teams—such as application developers, system administrators, and business analysts—is common to resolve issues and implement new features. Staying updated with mainframe advancements and best practices is essential to ensure the reliability and efficiency of the organization’s core IT infrastructure.

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

To thrive as an IBM Mainframe professional, you should possess a strong understanding of mainframe operating systems (such as z/OS), programming languages like COBOL or JCL, and experience with database management. Familiarity with IBM mainframe tools, utilities, and certifications such as IBM Certified System Programmer or Administrator is highly valuable. Strong analytical thinking, diligent problem-solving, and effective communication are essential soft skills in this role. These skills are critical because IBM Mainframe environments often support mission-critical applications where precision and reliability are paramount.

Is IBM Mainframe a good career option?

IBM Mainframe is a specialized IT role focused on maintaining and developing large-scale enterprise systems using mainframe technologies like COBOL, JCL, and z/OS. It offers stable employment, competitive salaries, and opportunities for certification and skill development in legacy and modern mainframe environments. This career is suitable for individuals interested in systems programming, data processing, and enterprise IT infrastructure.

Who still uses IBM mainframes?

IBM mainframes are still used by large enterprises such as banks, government agencies, and insurance companies for critical transaction processing, data management, and legacy system support. Mainframe professionals often work with tools like COBOL and JCL, maintaining these systems for high reliability and security.

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Ibm Mainframe jobs near you
Infographic showing various Ibm Mainframe job openings in Chicago, IL as of August 2026, with employment types broken down into 44% Full Time, and 56% Contract. Highlights an 66% In-person, and 34% Remote job distribution, with an average salary of $114,373 per year, or $55 per hour.

Mainframe Production Support Analyst

CYNET SYSTEMS

Schaumburg, IL • On-site

$65 - $70/hr

Contractor

Re-posted 4 days ago

Job description

Job Overview:

Pay Range: $65hr - $70hr

Requirement/Must Have:

  • Proficiency in IBM Mainframe technology and cross-platform scheduling software such as Control-M, CA7, or OpCon.
  • 1+ years of experience in providing L1 production support for batch operations comprising IBM Mainframe, Windows, and Unix environments.
  • Familiarity with IT Service Management tools like ServiceNow.

Responsibilities:

  • Monitor and manage complex daily production cycles.
  • Perform incident triage being the primary point of contact for system alerts, server notifications, and job abends.
  • Analyze system logs, console messages, and abend codes to perform corrective actions.
  • Execute JCL modifications, update dataset versions, and perform step-specific restarts as directed.
  • Manage the end-to-end incident lifecycle by documenting all failures, root causes, and resolutions.
  • Escalate complex code or data issues to specialized development teams.
  • Collaborate with different teams to drive incident resolution.
  • Handle calls from technical staff, vendors, and internal business partners to perform requested batch operations.
  • Participate in technical bridge calls to facilitate communication during P1/P2 incidents.
  • Adhere to strict Service Level Agreements.
  • Willingness to work in a 24/7 operational environment, including rotating shifts, nights, and weekends.
 

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse. Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile, scalable talent solutions across industries. With an active footprint in all 50 U.S. states and Canada, we support thousands of consultants through our expansive, high-performing recruitment engine operating across North America and Asia—ensuring speed, quality, and consistency in every hire.
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About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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