Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Mainframe Developer (COBOL/DB2/CICS)

Purple Drive

Job Title: Mainframe Developer (COBOL/DB2/CICS)

Location: Minneapolis, MN (Onsite)
Experience: 10+ Years

Job Summary

We are seeking an experienced Mainframe Developer with strong expertise in COBOL, JCL, DB2, CICS, and VSAM to develop, enhance, and support high-volume enterprise applications. The ideal candidate will have hands-on experience in application development, production support, performance optimization, and release management within large transaction-based systems. This role requires strong technical leadership, problem-solving abilities, and collaboration with cross-functional teams throughout the Software Development Life Cycle (SDLC).

Required Skills

Mainframe Development

  • 10+ years of experience in Mainframe Application Development
  • Strong expertise in:
    • COBOL
    • JCL
    • DB2
    • CICS
    • VSAM
  • Experience developing high-volume, mission-critical applications

Mainframe Tools

  • Endevor
  • File Manager
  • CA7
  • IBM Developer for z/OS (IDz)
  • GitLab
  • TSO/ISPF

Database

  • DB2 Database
  • SQL
  • Database Design
  • Query Optimization
  • Performance Tuning

Development & SDLC

  • Software Development Life Cycle (SDLC)
  • Agile Methodology
  • Application Design
  • Technical Design Documentation
  • Code Reviews
  • Unit Testing
  • System Testing
  • Functional Testing
  • Release Management

Performance & Support

  • Production Support
  • Debugging
  • Root Cause Analysis
  • Performance Optimization
  • Dependency Management
  • Application Monitoring

Messaging (Preferred)

  • IBM MQ

Leadership & Collaboration

  • Technical Leadership
  • Stakeholder Management
  • Cross-functional Collaboration
  • Problem Solving
  • Communication Skills
  • Coding Standards & Best Practices

Key Responsibilities

  • Design, develop, test, debug, maintain, and support complex Mainframe applications using COBOL, JCL, DB2, CICS, and VSAM
  • Participate in application architecture, technical design, estimation, and project planning activities
  • Develop and optimize enterprise applications for performance, scalability, and reliability
  • Analyze business requirements and translate them into technical solutions
  • Design program specifications and ensure compliance with coding standards and best practices
  • Troubleshoot production issues, perform root cause analysis, and implement long-term solutions
  • Review and improve development, testing, and deployment processes
  • Support release management activities and production deployments
  • Create technical documentation, design specifications, and operational procedures
  • Collaborate with business analysts, QA teams, architects, and developers throughout the SDLC
  • Guide junior developers and provide technical leadership across development initiatives
  • Monitor application performance and recommend enhancements to improve operational efficiency

Preferred Qualifications

  • Experience with IBM MQ
  • Experience working in large financial services or transaction-based environments
  • Strong understanding of Agile development methodologies
  • Experience with application modernization initiatives
  • Excellent communication, leadership, and mentoring skills
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Mainframe Developer (COBOL/DB2/CICS) in Minneapolis, MN vacancy
  •  ...Mainframe Developer Join our team as a Mainframe Developer where you will be responsible for...  ...applications ~10 to 15 years of experience in Cobol, JCL, DB2 ~ Experience working in large...  ...Qualifications Cobol, JCL, DB2, CICS, and VSAM development experience... 
    Mainframe
    Cobol
    Work experience placement

    Artech

    Minneapolis, MN
    5 days ago
  •  ...Title: Mainframe Developer Location: Minneapolis, MN Duration: 12 Months Rate: $54/Hr on W2 US Bank Job Description: Languages/Databases: COBOL, CICS/DB2, IMS, JCL, VSAM. Tools: VSAM, Sync Sort, Change Man, Zeke, File... 
    Mainframe
    Cobol

    Concord IT Systems

    Minneapolis, MN
    5 days ago
  •  ...know if you are available for this role. Title: Mainframe Developer Location: Minneapolis, MN...  ...in mainframe development complex programs using Cobol, including: JCL, IMS DB/DC, DB2, Netron, VSAM, CICS, CA7, SAS, SDSF. -This is for a project... 
    Mainframe
    Cobol
    Full time
    Immediate start
    Relocation

    3B Staffing LLC

    Minneapolis, MN
    1 day ago
  •  ...Mainframe Engineer Locations: Chandler, AZ or Charlotte, NC or Minneapolis, MN (Hybrid...  ...: One and done interview Must Have: CICS – IBM tool JD: Monitoring mainframe,...  ...Very high volume, high visibility Db2, CICS, Cobol – someone who knows how to code, read the... 
    Mainframe
    Cobol
    Contract work
    Work from home

    RIT Solutions

    Minneapolis, MN
    7 days ago
  •  ...ONSITE- Minneapolis MN- ONLY Role: Mainframe Developer Descriptions: "Extensive work with...  ...Strong technical knowledge and skills in Cobol, DB2 , JCL, VSAM • Adept with agile...  ...Strong proficiency in: • COBOL • CICS • DB2 (SQL, stored procedures, performance... 
    Mainframe
    Cobol

    PROLIM Corporation

    Minneapolis, MN
    4 days ago
  •  ...Mainframe Developer Must have 8+ years of experience in Mainframe development. Must have hands on experience on CICS. Must have work in conversion experience (changing data from one platform...  ...). Extensive experience on JCL, COBOL, DB2, CICS, VSAM. Must have onshore offshore... 
    Mainframe
    Cobol

    AceStack LLC

    Hopkins, MN
    4 days ago
  •  ...of automation experience in a mainframe environment 4+ years of hands‑...  ...associated utilities/tools (e.g., CICS, TSO/ISPF, SDSF, File‑AID,...  ...tech stack automation frameworks COBOL development Experience with...  ...incidents in a timely manner DB2, VSAM, IMS DB/DC (experience... 
    Mainframe
    Cobol
    Work experience placement

    Jobtailor

    Saint Paul, MN
    5 days ago
  •  ...Mainframe Programmer Location: Atlanta, GA/ Charlotte, NC/ Dallas...  ...and optimize applications of developed projects and recommend technical...  ...to 15 years of experience in Cobol, JCL,DB2 Preferred Skills/Experience: Cobol, JCL,DB2, CICS and VSAM development... 
    Mainframe
    Cobol
    Full time

    AceStack LLC

    Minneapolis, MN
    4 days ago
  •  ...Mainframe Developer Job title: Mainframe Developer Role is hybrid based out of any of the following locations: Minneapolis...  ...communication and analytical skills 2. Strong experience in COBOL, JCL, VSAM, DB2 and CICS 3. Nice to have experience using IDz and GIT 4.... 
    Mainframe
    Cobol

    Pacer Group

    Minneapolis, MN
    4 days ago
  • $50 - $55 per hour

     ...streams for future use. The role is part of the Credit Product Development Journey. Required Skills & Qualifications Mainframe COBOL, DB2, and JCL with 5 years of experience. Experience in coding, unit testing, integration testing, and user acceptance testing... 
    Mainframe
    Cobol
    Hourly pay
    Work experience placement

    Artech

    Minneapolis, MN
    2 days ago
  • $100k - $179k

     ...enhancements for Hogan IDS (Deposit System) in a regulated mainframe banking environment. This role owns complex batch and...  ...equivalent core banking deposit platforms ~4+ years with COBOL, JCL, DB2, VSAM, and CICS on z/OS ~ Strong DB2 SQL skills (DML/DDL), query optimization... 
    Mainframe
    Cobol
    Full time
    Work experience placement

    Wells Fargo

    Minneapolis, MN
    1 day ago
  •  ...Engineer a highly skilled Mainframe Modernization Senior...  ...following: IBM Enterprise COBOL or PLI programming...  ...experience of IBM CICS; IMS and JCL Relational...  ...databases, such as IBM DB2/UDB, Oracle, Microsoft...  ...Management, etc. Experience developing, deploying, and tuning... 
    Mainframe
    Cobol
    Local area
    Remote work
    Worldwide

    Rocket Software

    Saint Paul, MN
    2 days ago
  • $57k - $113k

     ...Key Responsibilities Provide SRE production support for Mainframe applications, APIs, Web Services, and Microservices. Troubleshoot...  .... Support Mainframe technologies including z/OS, MVS, CICS, MQ, DB2, COBOL, JCL, TSO/ISPF, Easytrieve, IBM Utilities, SORT, FileAid,... 
    Mainframe
    Cobol
    Full time
    H1b
    Work at office
    Remote work
    Work from home
    Flexible hours

    Huntington National Bank

    Minnetonka, MN
    9 hours ago
  • $45 - $75 per hour

     ...programming and apply your skills in developing the product. You show good...  ...Proficiency in Programming Language: COBOL Experience in z/OS Operating System Experience in DB2 Experience in Job Control...  ...Experience in Technologies like CICS, VSAM, MQ Benefits BCBS Medical... 
    Mainframe
    Cobol
    Contract work
    Remote work
    Flexible hours
    2 days per week

    York Solutions, LLC

    Minneapolis, MN
    2 days ago
  •  ...Overview : Support the Client ACES project, focusing on Medicaid and eligibility systems Develop, test, and maintain COBOL programs and CICS transactions Optimize DB2 queries and stored procedures to ensure system performance Create and manage JCL scripts for... 
    Cobol
    Remote work

    GrabJobs

    Saint Paul, MN
    5 days ago
  • $44 - $63 per hour

     ...customer/account data domains) Strong hands-on experience with COBOL, CICS, DB2, and DB2 utilities Proficiency with SQL and MVS...  ...scheduling tool Experience analyzing relational databases, mainframe data structures, files, batch jobs, APIs, and downstream data... 
    Mainframe
    Cobol
    Hourly pay
    Local area
    Remote work
    3 days per week

    KellyMitchell Group

    Hopkins, MN
    16 hours ago
  • $100k - $160k

     ...experience in a broad range of mainframe infrastructure software....  ...capabilities such as REXX, COBOL, or HLASM coding to enhance...  ...technical knowledge of the products developed by the mainframe division of...  ...subsystems such as JES, CICS, MQ series, DB2, IMS, and VSAM. Possess... 
    Mainframe
    Cobol
    Local area

    Broadcom Corporation

    Saint Paul, MN
    1 day ago
  •  ...in an agile, DevOps environment. Ideal candidates have 5-6 years of experience, familiarity with Hogan DDA applications, CICS/VTAM, IMS/DB2, COBOL II, JCL and MVS. Strong collaboration and problem-solving skills are essential for delivery of secure, scalable #J-18808-... 
    Cobol

    U.S. Bank

    Hopkins, MN
    2 days ago
  •  ...Job Title: S400 Developer Location: Minneapolis, MN Duration: Contract Job Description: 10+ years of hands-on coding experience in COBOL AS400 and/or Cobol ILE Experience working with ACMS/MOM Strong exposure to DB2400 Must... 
    Cobol
    Contract work
    Immediate start

    Syntricate Technologies

    Minneapolis, MN
    4 days ago
  • $119.77k - $140.9k

     ...Essential Responsibilities: - Responsible for designing, developing, testing, operating and maintaining products - Takes...  ...new releases of the Hogan systems.*** **Experience with CICS/VTAM and/or IMS/DB2, COBOL II, Easy Trieve, JCL, MVS operating system, Expeditor, and... 
    Cobol
    Temporary work
    Work experience placement
    Local area

    U.S. Bank

    Hopkins, MN
    2 days ago
  •  ...Job Title Support 120+ Mainframe and Distributed Applications with their batch runs (app 12 million runs per mo.) Work with application...  ...) Working knowledge of Mainframe online systems such as CICS, DB2 (3 to 5 years) ITIL Certification Preferred Data Center... 
    Mainframe

    Omni Inclusive

    Minneapolis, MN
    16 hours ago
  • $77.4k - $127.66k

     ...Summary As the Senior Applications Analyst/Developer , you will provide advanced professional...  ...and application development in a mainframe environment supporting large-scale enterprise...  .... Working knowledge and experience using DB2 and/or VSAM in a production environment.... 
    Mainframe
    Full time
    Remote work
    Visa sponsorship
    Work visa

    Minnesota IT Services

    Saint Paul, MN
    2 days ago
  •  ...leading IT staffing firm based in the US is seeking a z Systems Programmer to manage and maintain critical mainframe operating system software including zOS, CICS, and DB2. Candidates should have a degree focused on mainframe computing, demonstrate strong analytical skills,... 
    Mainframe
    Relocation

    Artech Information System LLC

    Minnetonka, MN
    3 days ago
  • $85k - $148k

     ...Senior Mainframe Systems Programmer – Automation Remote - United States Position Summary The Senior Mainframe Systems Programmer provides Automation support for multiple clients and on-going projects that could require the development, testing, and implementation of new... 
    Mainframe
    Full time
    Temporary work
    Work experience placement
    Remote work
    Work from home
    Flexible hours

    Ensono

    Saint Paul, MN
    1 day ago
  •  ...44. Description: This person will work with other z Systems Programmers to develop the skills required to manage and maintain the critical mainframe operating system software, zOS, CICS, DB2, IMS and related products. Qualifications 2 year associate degree (minimum... 
    Mainframe
    Internship
    Work at office
    Immediate start
    Relocation

    Artech Information System LLC

    Minnetonka, MN
    3 days ago
  •  ...posture. As a Penetration Tester supporting Mainframe testing, you will work closely with...  ...: ~ Perform network, app, platform, CICS, IMS, Db2 and other z/OS-based penetration tests...  ...their security posture ~ Research and develop innovative techniques, tools, and... 
    Mainframe
    Worldwide

    NetSPI LLC

    Minneapolis, MN
    7 days ago
  •  ...business and other IT ideas, and create strategy for the program • Develop conceptual/reference architectures, and blueprints for alignment...  ...with enterprise architecture practices • Experience with Cobol, JCL, MF Cobol, API, Kakfa, Azure cloud platform • Ability to... 
    Cobol

    Omni Inclusive

    Minneapolis, MN
    1 day ago
  •  ...participants, contacts families to follow-up on outstanding items, developing and/or maintaining study documentation. As a primary contact...  ...(Word, Excel, PowerPoint, Teams); including database and mainframe software and research measurement tools. Demonstrated proficiency... 
    Mainframe
    Work at office

    Childrens Healthcare Services

    Minneapolis, MN
    16 hours ago
  •  ...cases with a focus on optimized test design techniques with automated testing in a variety of environments (cloud, distributed and mainframe, business workflows and services/APIs, databases) Computer Engineering, Computer Science, related (technical) degree/diploma Nice... 
    Mainframe
    Immediate start

    Iris Software

    Minneapolis, MN
    2 days ago
  •  ...Mainframe Engineer | Saint Paul, Minnesota, United States Mainframe Engineer - IMS & DB2 (Hybrid, Saint Paul, MN) About the Role Join a pivotal modernization project as a Mainframe Engineer, leveraging your IMS and DB2 expertise to drive a high-impact mainframe exit initiative... 
    Mainframe
    Contract work
    Flexible hours

    Indotronix International Corporation

    Saint Paul, MN
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Mainframe Developer (COBOL/DB2/CICS). Be the first to apply!