Senior z/OS Platform Engineer
Chicago, IL · On-site
$235K - $310K/yr
As a Senior z/OS Platform Engineer, you'll work on projects like ... Re-imagining our COBOL development lifecycle, incorporating VSCode, Zowe, and CI/CD pipelines.
Chicago, IL · On-site
$235K - $310K/yr
As a Senior z/OS Platform Engineer, you'll work on projects like ... Re-imagining our COBOL development lifecycle, incorporating VSCode, Zowe, and CI/CD pipelines.
Chicago, IL · On-site
$235K - $310K/yr
As a Senior z/OS Platform Engineer, you'll work on projects like ... Re-imagining our COBOL development lifecycle, incorporating VSCode, Zowe, and CI/CD pipelines.
Oracle Fusion Accounting Hub experience Experience with OCR applications Mainframe OS390 background (COBOL, JCL, TSO/ISPF, etc.) Batch scheduling tool knowledge (Mainframe Control-M) Additional ...
Oracle Fusion Accounting Hub experience Experience with OCR applications Mainframe OS390 background (COBOL, JCL, TSO/ISPF, etc.) Batch scheduling tool knowledge (Mainframe Control-M) Additional ...
Oak Brook, IL · On-site
Strong Micro Focus Cobol with embedded SQL programming experience Develop and maintain Lawson web pages using process automation, html, java / java script, process flows, design studio forms, or ...
Oak Brook, IL · On-site
Strong Micro Focus Cobol with embedded SQL programming experience Develop and maintain Lawson web pages using process automation, html, java / java script, process flows, design studio forms, or ...
Lake Forest, IL · On-site
Partner with engineering, architecture, cybersecurity, infrastructure, and business teams to ... Mainframe COBOL or other flat file legacy systems * Secure data exchange and EDI platforms (EDIFecs ...
Lake Forest, IL · On-site
Partner with engineering, architecture, cybersecurity, infrastructure, and business teams to ... Mainframe COBOL or other flat file legacy systems * Secure data exchange and EDI platforms (EDIFecs ...
Cary, IL · On-site
$157K - $165K/yr
Requires a Bachelor's degree in Computer Engineering, Electronic Engineering, or a related field ... ESQL, 4GL, COBOL, Perl, React.js, Node.js, Python, Resource Manager, crontab, Tomcat, DB2 ...
Cary, IL · On-site
$157K - $165K/yr
Requires a Bachelor's degree in Computer Engineering, Electronic Engineering, or a related field ... ESQL, 4GL, COBOL, Perl, React.js, Node.js, Python, Resource Manager, crontab, Tomcat, DB2 ...
... with engineering, architecture, cybersecurity, infrastructure, and business teams to deliver ... COBOL or other flat file legacy systems Secure data exchange and EDI platforms (EDIFecs, file ...
... with engineering, architecture, cybersecurity, infrastructure, and business teams to deliver ... COBOL or other flat file legacy systems Secure data exchange and EDI platforms (EDIFecs, file ...
... with engineering, architecture, cybersecurity, infrastructure, and business teams to deliver ... COBOL or other flat file legacy systems Secure data exchange and EDI platforms (EDIFecs, file ...
... with engineering, architecture, cybersecurity, infrastructure, and business teams to deliver ... COBOL or other flat file legacy systems Secure data exchange and EDI platforms (EDIFecs, file ...
Chicago, IL · On-site
$87 - $230/hr
... Engineering, Agentic AI, DevSecOps, Cloud platforms, Integration platforms, enterprise applications such as Salesforce and SAP and, why not, even Cobol and mainframe. You are interested in solving ...
Chicago, IL · On-site
$87 - $230/hr
... Engineering, Agentic AI, DevSecOps, Cloud platforms, Integration platforms, enterprise applications such as Salesforce and SAP and, why not, even Cobol and mainframe. You are interested in solving ...
Chicago, IL · On-site
$94K - $266K/yr
... Engineering, Agentic AI, DevSecOps, Cloud platforms, Integration platforms, enterprise applications such as Salesforce and SAP and, why not, even Cobol and mainframe. You are interested in solving ...
Chicago, IL · On-site
$94K - $266K/yr
... Engineering, Agentic AI, DevSecOps, Cloud platforms, Integration platforms, enterprise applications such as Salesforce and SAP and, why not, even Cobol and mainframe. You are interested in solving ...
Chicago, IL · Remote
$56.75 - $72/hr
CICS /MQ MAINFRAME SYSTEMS PROGRAMMER CICS ~~ MQ ~~ Z/OS MAINFRAME SYSTEMS ~~ SMP/E ~~ JES 2 ~~ CICSPLEX ~~ INFRASTRUCTURE REMOTE !!~~ REMOTE!! ~~~~FULL TIME WITH BENEFITS/ANNUAL BONUS OPPORTUNITY~
Quick apply
Chicago, IL · Remote
$56.75 - $72/hr
CICS /MQ MAINFRAME SYSTEMS PROGRAMMER CICS ~~ MQ ~~ Z/OS MAINFRAME SYSTEMS ~~ SMP/E ~~ JES 2 ~~ CICSPLEX ~~ INFRASTRUCTURE REMOTE !!~~ REMOTE!! ~~~~FULL TIME WITH BENEFITS/ANNUAL BONUS OPPORTUNITY~
Chicago, IL · On-site
$90K - $96K/yr
Experience in working with COBOL, SAS, REXX, VSAM, other Mainframe technologies * Knowledge of ... engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data ...
Chicago, IL · On-site
$90K - $96K/yr
Experience in working with COBOL, SAS, REXX, VSAM, other Mainframe technologies * Knowledge of ... engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data ...
Chicago, IL · On-site
$90K - $96K/yr
Experience in working with COBOL, SAS, REXX, VSAM, other Mainframe technologies * Knowledge of ... engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data ...
Chicago, IL · On-site
$90K - $96K/yr
Experience in working with COBOL, SAS, REXX, VSAM, other Mainframe technologies * Knowledge of ... engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data ...
Chicago, IL · On-site
$110 - $150/hr
IBM i Experience : 10+ years of technical engineering, production support, or architecture ... Experience with IBM i languages ( RPG III/IV, ILE RPG, COBOL ) to support troubleshooting. Core ...
Chicago, IL · On-site
$110 - $150/hr
IBM i Experience : 10+ years of technical engineering, production support, or architecture ... Experience with IBM i languages ( RPG III/IV, ILE RPG, COBOL ) to support troubleshooting. Core ...
Downers Grove, IL · On-site
$121K - $225K/yr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). *Overseeing the annual budget and ...
Downers Grove, IL · On-site
$121K - $225K/yr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). *Overseeing the annual budget and ...
Chicago, IL · On-site
$121 - $225/hr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). * Overseeing the annual budget and ...
Chicago, IL · On-site
$121 - $225/hr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). * Overseeing the annual budget and ...
Chicago, IL · On-site
$121K - $225K/yr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). * Overseeing the annual budget and ...
Chicago, IL · On-site
$121K - $225K/yr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). * Overseeing the annual budget and ...
Chicago, IL · On-site
$121 - $225/hr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). * Overseeing the annual budget and ...
Chicago, IL · On-site
$121 - $225/hr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). * Overseeing the annual budget and ...
Chicago, IL · On-site
$121K - $225K/yr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). *Overseeing the annual budget and ...
Chicago, IL · On-site
$121K - $225K/yr
OS technologies; traditional app technology (not limited to - C+, COBOL, Perl, SAP, etc); web technologies (not limited to - HTML/CSS/Java/ASP.Net/PHP/Ruby/C#). *Overseeing the annual budget and ...
IMC is embedding agentic AI directly into the developer workflow for our production-critical systems. As a member of the Agentic AI engineering team, you'll help build agents, MCP servers, and ...
IMC is embedding agentic AI directly into the developer workflow for our production-critical systems. As a member of the Agentic AI engineering team, you'll help build agents, MCP servers, and ...
Chicago, IL · Remote
$60 - $85/hr
GPU Programmer / Software Engineer Job Type: Contractor Location: Remote Job Overview We are seeking experienced GPU Programmers / Software Engineers to design and optimize GPU-based tasks for AI and ...
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Chicago, IL · Remote
$60 - $85/hr
GPU Programmer / Software Engineer Job Type: Contractor Location: Remote Job Overview We are seeking experienced GPU Programmers / Software Engineers to design and optimize GPU-based tasks for AI and ...
$43.48 is the 25th percentile. Wages below this are outliers.
$39.92 - $44.87
35% of jobs
The median wage is $49.65 / hr.
$44.87 - $49.81
16% of jobs
$49.81 - $54.76
5% of jobs
$54.76 - $59.71
11% of jobs
$63.42 is the 75th percentile. Wages above this are outliers.
$59.71 - $64.65
12% of jobs
$64.65 - $69.60
7% of jobs
$69.60 - $74.55
8% of jobs
$74.55 - $79.50
0% of jobs
$79.50 - $84.44
0% of jobs
$84.44 - $89.39
2% of jobs
$89.39 - $94.34
4% of jobs
$39
$57
$94
COBOL is a programming language used to write code for software programs. It stands for Common Business-Oriented Language and is most commonly used in business and financial applications. You do not need a degree to become a COBOL programmer, but many employers prefer candidates with a bachelor’s degree in computer science, information technology, management information systems, or a related field. Focus your coursework in programming languages, code development, and software development. Other COBOL programmers learn the coding language on their own through online courses or programs at vocational schools or community colleges. Obtain an internship or part-time job that enables you to learn COBOL and other programming languages. Since many administrative offices and business organizations use COBOL programming, you may want to take some administrative courses to gain an inside perspective on the industry.
| Aspect | Cobol Programmer | Mainframe Developer |
|---|---|---|
| Required Credentials | Typically a degree in computer science or related field; familiarity with COBOL | Similar credentials; often requires knowledge of COBOL and mainframe systems |
| Work Environment | Primarily in legacy system maintenance, often in financial or government sectors | Works on mainframe systems, including hardware and software components |
| Employer & Industry Usage | Financial institutions, government agencies, insurance companies | Banking, insurance, government, and large enterprises using mainframe systems |
| Common Search & Comparison | Yes | Yes |
While both roles involve working with COBOL and mainframe systems, a Cobol Programmer mainly focuses on coding, debugging, and maintaining COBOL applications. A Mainframe Developer has a broader scope, including system integration, hardware, and software management within mainframe environments. Both roles are essential in legacy system operations, often overlapping in skills and industry usage.
The top searched job categories for Cobol Programmer jobs in Elgin, IL are:
Cities near Elgin, IL with the most Cobol Programmer job openings:

$235K - $310K/yr
Full-time
Medical, Dental, Vision, Retirement, PTO
Re-posted 17 hours ago
Support CICS and Db2 subsystems, perform system maintenance, and replace physical hardware on mainframe infrastructure.
Write code to improve the availability, resiliency, and efficiency of mainframe software and systems.
Leverage application, resource, and system data to optimize resource use and support company goals.
9.2
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Transportation and warehousing
1,001 - 5,000 Employees
Elmhurst, IL, US
1901