34 cobol jobs at 16 companies in Illinois
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AS400 Cobol Technical Lead
Schaumburg, Illinois, United States
$110k-$130k/yr OnsiteFull Time
10+ YOE10+ years COBOL AS400/iSeries development experience; familiarity with ILE, CLLE, SQL, ACMS/MOM, DB2400; bachelor's degree in computer science; ability to lead onshore/offshore teams.
iSeries, COBOL, AS400, ILE, COBOL/400, CLLE, SQL, ACMS, MOM, DB2400
3w
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Z/OS Mainframe COBOL Application Developer
Springfield, Illinois, United States
$80k-$147k/yr OnsiteFull Time
4+ YOEExpertise in COBOL and IBM Z/OS mainframe technologies (JCL, VSAM, DB2, CICS); 4 years related experience; college-level education; knowledge of generative AI and Watson X for Z a plus.
COBOL, JCL, VSAM, IDCAMS, DB2, SQL, CICS, TSO, ISPF, SDSF, IBM Watson X for Z, SharePoint, Large Language Models (LLMs), Generative AI
4d
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Mainframe Developer - 6447785
New York City or Jersey City or Pennington or California or Cleveland or Colorado or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or Virginia or Washington or Los Angeles County
$54-$64/hr HybridFull Time, Contract
6+ YOEMinimum 6 years of work experience with advanced COBOL Mainframe proficiency and an associate degree; REXX, DB2 SQL, VSAM, AS/400 COBOL, and GCP modernization experience recommended.
COBOL, AS/400 COBOL, REXX, DB2 SQL, VSAM, Google Cloud Platform (GCP), Microsoft Excel
4d
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Mainframe Application Programmer Assoc Manager
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$63k-$219k/yr HybridFull Time
5+ YOERequires 5+ years of mainframe development and production support, REXX proficiency, and a bachelor's degree or equivalent experience; CICS, JCL, COBOL, and Db2 experience required.
CICS, JCL, COBOL, Assembler, MQ, EasyTrieve, IMS, Db2, REXX, Java, CA7, FTP, SFTP, ASP
5d
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Mainframe CICS Systems Engineer
Alpharetta or Birmingham or Little Rock or Scottsdale or Greenwood Village or Wilmington or Miami or Atlanta or Davenport or Boise or Chicago or Indianapolis or Leawood or Louisville or New Orleans or Boston or Baltimore or Portland or Birmingham or Minneapolis or Clayton or Jackson or Billings or Charlotte or Fargo or Omaha or Manchester or Albuquerque or Reno or Columbus or Tulsa or Portland or West Conshohocken or Providence or Charleston or North Sioux City or Knoxville or Houston or South Jordan or McLean or Burlington or Bellevue or Wauwatosa or Charleston or Sheridan
$110k-$215k/yr OnsiteFull Time
Requires CICS engineering, maintenance, performance tuning, debugging, dump analysis, CICSPlex, SMP/E, COBOL, z/OS, WebSphere MQ, and strong communication skills.
SMP/E, CICS, CICSPlex, CICS Performance Analyzer, Sysview for CICS, COBOL, Assembler, REXX, CICS TS V6.x, z/OS, APF, Linklist, VSAM, LPA, RLS, Coupling Facility, CICS Configuration Manager, z/OS & CICS Explorer, CICS REST Services, WebSphere MQ
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(Remote) Software Engineer
Blair or Wisconsin or Virginia or Minnesota or Texas or Tennessee or Massachusetts or Pennsylvania or Illinois or Georgia or Florida or North Carolina or Missouri or United States or Canada
$75k-$100k/yr RemoteFull Time
Proven software engineering experience with MSSQL, Python, C#, .NET Core and COBOL; Associates in CS/Engineering; strong problem-solving, communication, and ability to travel ~25% with valid passport.
MSSQL, Python, C#, .NET Core, COBOL, PowerShell, Azure, AWS, GitHub
3d
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z/OS Connect API Engineer
Chicago or Atlanta or Dallas or New Jersey or Nashville
$73k-$174k/yr OnsiteFull Time
Experienced engineer skilled in IBM z/OS Connect, REST APIs, OpenAPI, CICS, COBOL, DB2, enterprise security, CI/CD, GitHub, and Gradle; able to modernize mainframe services.
IBM z/OS Connect Enterprise Edition, REST, OpenAPI, Swagger, YAML, JWT, OAuth 2.0, OpenID Connect (OIDC), RACF, GitHub Actions, Gradle, CICS, COBOL, DB2, GitHub, Git, JSON, XML, Java, Spring Boot
5d
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Mainframe CICS Systems Engineer
Alpharetta or Cleveland or Colorado or Illinois or Maine or Maryland or Massachusetts or Minnesota or Vermont or Virginia or Washington
$110k-$215k/yr HybridFull Time
CICS engineering experience in large-scale Sysplex and CICSPlex environments, including performance tuning, debugging, dump analysis, SMP/E maintenance, CICS monitoring, COBOL, and z/OS facilities.
CICS, SMP/E, CICS Performance Analyzer, Sysview for CICS, COBOL, Mainframe WebSphere MQ, Assembler, REXX, CICS TS, z/OS, APF, Linklist, VSAM, LPA, RLS, Coupling Facility, CICS Configuration Manager, z/OS Explorer, CICS REST Services
1w
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SENIOR PROGRAMMER/ANALYST
Chicago, Illinois, United States
$99k/yr OnsiteFull Time
2+ YOEBachelor's degree in Computer Science/IT or equivalent experience, minimum 2 years designing and developing computerized systems, experience with SQL, Java, APEX, COBOL or RPG, and system analysis/documentation skills.
APEX Development, SQL, JAVA, COBOL, RPG
3w
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Information Systems Advisor I - Enterprise Applications
Springfield, Illinois, United States
$7k-$13k/mo OnsiteFull Time
4+ YOETwo years college-equivalent and 4+ years technical systems/programming or IT project experience; COBOL programming, systems analysis/design, strong communication, ability to assign work and participate in evaluations.
COBOL
3w
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Senior Mainframe Architect
Chicago, Illinois, United States
$113k-$147k/yr OnsiteFull Time
Architectural expertise in enterprise mainframe modernization; deep hands-on knowledge of COBOL, JCL, CICS, DB2, VSAM; experience leading large-scale modernization and integration efforts; bachelor\u0002s degree or equivalent experience required.
COBOL, JCL, CICS, DB2, VSAM, Java, Kafka, APIs
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Staff Software Development Engineer
Hartford or Arizona or Texas or Illinois
$118k-$261k/yr HybridFull Time
7+ YOE7+ years mainframe development (COBOL, JCL, CICS, DB2, SQL, MQ, Xpeditor, Endevor), systems analysis, software design/architecture, Agile delivery; 5+ years vendor/offshore support; bachelor’s degree or equivalent.
COBOL, JCL, CICS, DB2, SQL, MQ, Xpeditor, Endevor
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Modernization Architect
Atlanta or Austin or Baltimore or Boston or Charlotte or Chicago or Dallas or Denver or Detroit or Houston or Kansas City or Las Vegas or Minneapolis or Nashville or Phoenix or Salt Lake City or Seattle or Washington
$171k-$281k/yr OnsiteFull Time
Hands-on z/OS/mainframe experience, proficiency in mainframe languages (COBOL, PL/I, HLASM, JCL), cloud deployment experience (AWS/Azure/GCP), familiarity with LLMs and automated transformation tools, strong prototyping and collaboration skills.
z/OS, COBOL, PL/I, HLASM, JCL, CICS, DB2, VSAM, AWS, Azure, GCP, LLMs, ANTLR4, Tree-Sitter, CloudFormation, Terraform, Kubernetes, OpenShift, AWS Blu Age, AWS Mainframe Modernization (Transform for z/OS), Amazon Q Developer, Bedrock, Claude, RACF
1mo
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(Remote) Software Engineer
Blair or Wisconsin or Virginia or Minnesota or Texas or Tennessee or Massachusetts or Pennsylvania or Illinois or Georgia or Florida or North Carolina or Missouri or Canada or United States
$75k-$100k/yr RemoteFull Time
Associates degree in CS/Engineering, proven software engineering experience, strong MSSQL, Python, C# (.NET Core) and scripting skills (PowerShell), COBOL familiarity, ability to travel ~25% with a valid passport, and comfort using AI-enabled tools.
MSSQL, Python, C#, .NET Core, COBOL, PowerShell, GitHub, Azure, AWS
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Senior Software Engineer (Hogan API)
Hopkins or Atlanta or Chicago or Charlotte or Englewood or Brookfield or Irving
$120k-$141k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent and 5+ years relevant experience. Experience with mainframe/Hogan development (COBOL, JCL, CICS), APIs, system design, testing, security, and cross-team collaboration; Scrum familiarity.
Hogan COBOL, JCL, CICS, JSON, Splunk, IMS Database, GitLab, IDz/RDz (IBM Developer for zOS), Jira
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Lead AI Architect
Pennsylvania or Maryland or Washington or North Carolina or Louisiana or Kentucky or Kansas or Indiana or Illinois or Georgia or Iowa or Florida or Colorado or California or Delaware or Conneticut or Arkansas or Arizona or Alabama or Alaska or Nevada or Vermont or Tennessee or Idaho or Oklahoma or Hawaii or Mississippi or Utah or New Hampshire or New Mexico or Wyoming or North Dakota or South Dakota or Rhode Island or West Virginia or Montana or Texas or District of Columbia or Ohio or New Jersey or Oregon or South Carolina or Missouri or Virginia or Massachusetts or Nebraska or Minnesota or Michigan or Wisconsin or New York or Maine
$118k-$197k/yr RemoteFull Time
7+ YOEBachelor's in IT,7+ years IT and 7+ years business experience; cloud and IaC expertise; ML lifecycle and generative AI experience; strong strategic, communication, and cost-management skills.
DB2, Oracle, Teradata, Hadoop, SQL, Java, JavaScript, JSON, HTML5/XML, SAS, C++, COBOL, Visual Basic, J2EE, CSS3, Terraform, Ansible, AWS (SageMaker), Azure (Azure ML), GCP (Vertex AI), PyTorch, TensorFlow, Kubeflow, MLflow, BentoML, Retrieval-Augmented Generation (RAG)
4w
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Site Reliability Engineer
Columbus or Chicago or Charlotte or Indianapolis or Dallas or Pittsburgh or Detroit or Minnetonka or Cincinnati or Akron or Cleveland
$57k-$113k/yr OnsiteFull Time
5+ YOEExperience supporting mainframe and API ecosystems, troubleshooting production incidents, batch scheduling, API modernization, monitoring and RCA; bachelor’s degree or several years' related experience often required.
z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve, SORT, FileAid, Xpediter, ChangeMan, AbendAid, Zeke, Zena, CA7, Control-M, JSON, XML, REST, SOAP, API Gateway, Postman, SoapUI, Swagger/OpenAPI, Dynatrace, Splunk, Grafana, Azure Monitor, AppDynamics, CloudWatch, ServiceNow, AWS, Azure, GCP, IBM MQ, Kafka, Event Hub, SQL
2mo
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Sr Mainframe Technical Consultant
Plano or Boston or Wenatchee or Bellevue or Culver City or Reston or Austin or Burlington or Portsmouth or Atlanta or Lancaster or Irvine or San Jose or Durham or Charlotte or San Francisco or Broomfield or Beaverton or San Diego or Princeton or Washington or Rochester or Fort Collins or Allentown or Lisle or Mendota Heights or United States
$100k-$160k/yr OnsiteFull Time
8+ YOESenior mainframe consultant with deep expertise in Broadcom/third-party mainframe infrastructure products, REXX/HLASM proficiency, 8+ years related experience (10+ yrs preferred for product/z/OS), and ability to travel to client sites.
SYSVIEW, OPS/MVS, NetMaster, Mainframe Application Tuner, Common Services, REXX, COBOL, HLASM, JES, CICS, MQ series, DB2, IMS, VSAM, ACF2, TSS, RACF, z/OS, z/VSE, z/VM, BMC, Rocket, IBM
1w
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Senior Java Software Engineer – Legacy Modernization
Missouri or South Carolina or Georgia or Florida or South Dakota or Minnesota or Tennessee or Illinois or Ohio or Texas or Montana or Iowa or New York or North Carolina or Idaho or Virginia or North Dakota or Alaska or Alabama or Arkansas or Colorado or Michigan or Oklahoma or Oregon or Pennsylvania or Utah or Indiana or Arizona or Kentucky or Washington or Mississippi or Puerto Rico or Massachusetts or Maryland or Delaware or Kansas or Louisiana or Vermont or Nebraska or Wisconsin or New Mexico or Nevada or California or New Jersey or Connecticut or West Virginia or Guam or District of Columbia or Rhode Island or Maine or New Hampshire or Wyoming
$117k-$219k/yr HybridFull Time
7+ YOE7+ years Java development experience; familiarity with Spring Framework, Guava, Apache Commons, Guice, JPA, EMF; SQL/ORM/relational databases; CI/CD tools (Git,Maven,Gradle,Docker,Jenkins,Jira); test-driven development; bachelor’s preferred; must be authorized to work in the U.S.
Java, Spring Framework, Guava, Apache Commons, Guice, JPA, EMF, SQL, Git, Maven, Gradle, Docker, Jenkins, Jira, ANTLR, XText, Kubernetes, MVS, COBOL, JCL
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