9 cobol developer jobs at 8 companies in Greenbelt, MD
1d
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Cobol Developer
Sterling, Virginia, United States
OnsiteFull Time
10+ YOERequires 10+ years of COBOL experience, recent COBOL development, SQL and PL/SQL, documentation, and ability to obtain Top Secret/SCI Polygraph clearance. Bachelor's degree preferred.
COBOL, SQL, PL/SQL, Jira, Confluence, Infor Lawson
1mo
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Mainframe Developer
McLean, Virginia, United States
OnsiteContract
Hands-on experience with COBOL, JCL, CICS, DB2, VSAM and IBM mainframe tools; familiarity with banking processes; experience in production support and application modernization.
COBOL, JCL, CICS, DB2, VSAM, IMS, TSO/ISPF, IBM z/OS, File-AID, Endevor, Changeman, ISPW, SDSF, SPUFI, SQL, Git, CA-7, Control-M, OPC/TWS
2w
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Engineer III, Hogan Applications
Papillion or McLean
$85k-$189k/yr RemoteFull Time
10+ YOEMinimum 10 years Hogan development experience and 7 years Hogan architecture; advanced COBOL,JCL,Easytrieve,REXX; API integration, VSAM, Snowflake advocacy; experience with AI-assisted development tools and high-availability implementations.
Hogan, ILP, IDS, CIS, ODS, FSS, COBOL, JCL, Easytrieve, REXX, Assembler, VSAM, API, Snowflake, CPROF, Pem, Expediter, AI-assisted development tools
3d
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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
3d
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Software Engineer - Mid to Experienced Level (Maryland)
Fort Meade, Maryland, United States
$105k-$193k/yr OnsiteFull Time
3+ YOEComputer Science or Software Engineering degree with foundational CS coursework and relevant software development experience; requirements vary from 0 to 8 years by education and work level. Top Secret clearance required.
COBOL, C, C++, Java, Angular, React, Python, PIG Analytics, Pyspark, Docker, Kubernetes, Amazon Web Services (AWS), Linux, VMWare, ElasticSearch, Rust, Ansible, GitLab, NIST, ISO 27001, OWASP, TLS/SSL, Security Information and Event Management (SIEM), intrusion detection systems (IDS), hardware security modules (HSMs)
2mo
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Principal AI Software Developer
Fairfax or United States
$166k-$210k/yr RemoteFull Time
12+ YOEUS citizenship required; 12+ years software engineering with 6+ years in AI systems; Bachelor's (or Master's) in CS/Software Engineering; expert Python, cloud (Azure/AWS/GCP), AI/ML platforms; enterprise architecture and leadership experience.
Python, COBOL, OpenAI, Bedrock, Vertex AI, AIR platform, Azure, AWS, GCP, RAG, DevSecOps, SBOM, NIST AI RMF
1mo
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(USA) Software Engineer III, Information Security
Herndon or Bentonville
$90k-$216k/yr OnsiteFull Time
3+ YOE3–5 years software engineering experience; expertise in certificate lifecycle management, PKI, TLS; proficiency in Java, Python, or Go; familiarity with observability, cloud (GCP/Azure), and infrastructure-focused engineering.
Java, Python, Go, GCP, Azure, Subversion, Git, Librarian, Oracle, DB2, Microsoft SQL Server, SQL, SAP, Microsoft PowerShell, Cobol, Rexx, .NET
1mo
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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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Manager IT, Core Engineering Applications
McLean or Omaha or San Antonio
$85k-$180k/yr OnsiteFull Time
8+ YOE3+ Mgmt8+ years with COBOL/JCL/Easytrieve and mainframe development; 3–5 years managing teams; Bachelor's or equivalent experience; experience with REXX, datasets/VSAM, batch scheduling, Mule/Salesforce integrations, and AI coding assistants.
COBOL, JCL, Easytrieve, REXX, Assembler, VSAM, Mule, Salesforce, Copilot