Mainframe IDMS Developer Jobs

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Mainframe Developer

Hexaware Technologies, Inc

McLean, Virginia, USA

Full-time

What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with h

Mainframe Developer

Leidos

Baltimore, Maryland, USA

Full-time

Description Leidos is seeking a Mainframe Developer to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join one of our high performing teams responsible for building the next-generation enterprise APIs and modern responsive user interfaces, supporting the Social Security Administration (SSA) and their mission to meet the changing needs of the public, positively impacting at least 65 million American lives per month. We are a team of forward-looking profes

Senior Mainframe Developer

Rose International

Trenton, New Jersey, USA

Full-time

Date Posted: 08/01/2025 Hiring Organization: Rose International Position Number: 486407 Industry: Government/Staffing Job Title: Senior Mainframe Developer Job Location: Trenton, NJ, USA, 08601 Work Model: Hybrid Work Model Details: 2 days Onsite, 3 Days Remote Shift: General Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In Weeks): 2 Min Hourly Rate($): 60.00 Max Hourly Rate($): 65.00 Must Have Skills/Attributes: CICS, COBOL, IDMS, JCL, MVS Experience Desired: IDMS/DC

Mainframe Developer

S2Tech

Remote

Full-time

Mainframe Developer Location: Remote About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of technical and business services in support of Health and Human services-related projects. Why S2Tech?: Stable privately-owned company with a strong reputation for building long-term client relationshi

Senior Mainframe Developer

CAI

Trenton, New Jersey, USA

Full-time

Job ID Number R5881 Employment Type Full time Worksite Flexibility Hybrid Job Summary We are looking for a motivated Senior Mainframe Developer ready to take us to the next level! If you have 10 years' experience with COBOL, 10+ years' experience with IBM OS/JCL, CICS and are looking for your next career move, apply now. Job Description We are seeking a highly motivated Senior Mainframe Developer to join our team. This full-time hybrid position. The role focuses on analysis, design, coding, and

Mainframe Developer

GNRSystems

Bloomington, Illinois, USA

Contract

We are seeking a highly experienced Mainframe Developer to join our team in a hybrid role based in Bloomington, Illinois. The ideal candidate will have strong experience in COBOL, JCL, DB2, and other mainframe technologies, along with the ability to analyze, maintain, and enhance legacy systems in a large enterprise environment. Key Responsibilities:Analyze, design, code, test, and implement mainframe-based applications. Support and maintain existing COBOL/JCL/DB2 programs. Collaborate with busi

Mainframe Developer

S2Tech

Jefferson City, Missouri, USA

Full-time

Mainframe Developer Location: Jefferson City, MO (Hybrid Onsite 2 days/week) About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of both technical and business services in support of Health and Human Services-related projects. Why S2Tech?: Stable privately-owned company with a strong reputati

Mainframe Application Developer

Fiserv

Fishers, Indiana, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe

Mainframe Developer

Alchemy Software Solutions LLC

Wilmington, Delaware, USA

Third Party, Contract

Position: Mainframe Developer Location: Wilmington, DE / Jersey City, NJ (Weekly 5 days office is Must) Onsite from Day 1 Duration: Contract Mandatory Skill Set: COBOL, IMS, DB2,JCL,VSAM, CICS Job Description: 8 to 12 Yrs of experience in the Mainframe & Java Modernization space.The Candidate has experience in understanding the requirements for the Mainframe Modernization and Legacy Migration.The tech stack used is Java FSD, Python, Mainframe technologies(COBOL, JCL, DB2, IMS,MQ) etc as mandator

Mainframe Developer

TekLeaders, Inc

Wilmington, Delaware, USA

Full-time, Part-time, Third Party, Contract

Position: Mainframe Developer Location: Wilmington, DE( & Jersey City, NJ (Weekly 5 days office is Must) Duration: Contract Key Responsibilities: Design, code, test, and maintain mainframe applications using COBOL, JCL, DB2, IMS DB/DC, CICS, VSAM, and IBM MQ. Develop and support batch and online processes, including job streams, transaction systems, and message-driven programs. Analyze business requirements and translate them into technical specifications. Participate in the full software deve

Mainframe Developer

TekLeaders, Inc

Wilmington, Delaware, USA

Full-time, Part-time, Contract, Third Party

Position: Mainframe Developer Location: Wilmington, DE( & Jersey City, NJ (Weekly 5 days office is Must) Duration: Contract Key Responsibilities: Design, code, test, and maintain mainframe applications using COBOL, JCL, DB2, IMS DB/DC, CICS, VSAM, and IBM MQ. Develop and support batch and online processes, including job streams, transaction systems, and message-driven programs. Analyze business requirements and translate them into technical specifications. Participate in the full software deve

Senior Mainframe/COBOL Developer

InterSources Inc.

Blythewood, South Carolina, USA

Contract

Job Title: Senior Mainframe/COBOL Developer Location: Blythewood, SC Duration: 12+ Months Project Scope: The Client operates a multi-tiered architecture supporting a wide range of business functions. The application tier primarily uses MicroFocus Visual COBOL running under IIS on Microsoft Windows Server 2019/2022. The contractor will be responsible for developing new functionalities and enhancing existing ones within the Phoenix II system and related applications. Tasks may involve web serv

Mainframe Software Developer

Motion Recruitment Partners, LLC

Charlotte, North Carolina, USA

Full-time

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Mainframe Software Developer in Charlotte, NC or Minneapolis, MN (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is a long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not on

Mainframe zOS DB2 Programmer/Developer

Software Guidance & Assistance

New York, New York, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Mainframe zOS DB2 Systems Programmer for a CONTRACT assignment with one of our premier Insurance Services clients. This role will be hybrid out of Bethlehem, PA, Stamford, CT, Holmdel, NJ, or New York, NY. The main responsibilities of a Mainframe zOS DB2 Systems Programmer is to ensure subsystem reliability, availability, and serviceability; to provide technical expertise and guidance for both infrastructure and application desi

Senior Mainframe Developer in Trenton, NJ (Hybrid)

Super Technology Solutions, Inc.

Trenton, New Jersey, USA

Third Party, Contract

One of our premier clients is looking for a Senior Mainframe Developer in Trenton, NJ (Hybrid) for a contract position. If interested, please submit your resume ASAP indicating (1) current location (2) desired hourly rate, W2 or 1099? (3) Your email address. RESPONSIBILITIES: Attain a complete understanding of the Attorney registration and business process and additional. applications in order to develop from the business/system requirements. Develop and/or receive program specification requirem

Senior or LEAD Mainframe Developer

Gurus Infotech, Inc.

Trenton, New Jersey, USA

Third Party, Contract

Senior or LEAD Mainframe Developer Trenton NJ 12+ Months Looking for a hands-on Senior Mainframe Developer who is highly motivated, a self-starter and who has team leadership experience. SUMMARY: Contractor will be required to collaborate and provide technical expertise to the Information Technology Office and the Business unit to develop a technical solution to implement business/system requirements.All contractor personnel will be under the direct supervision of a Project Manager for the AOC s

Senior Mainframe Developer (Hybrid)

GSK Solutions Inc.

Trenton, New Jersey, USA

Third Party, Contract

Job Title: Senior Mainframe Developer (Hybrid) Location: Trenton, NJ Duration: 6 months Pay Rate: $70/hr on C2C / 1099 all inclusive (OR) $65/hr on W2 Note: Hybrid - 2 days OnSite, 3 Days Remote. Local Candidates preferred Job Description Consultant will be responsible for analysis, design, coding, component & assembly testing all application code by the Application team. Consultant will be involved in maintenance (including production support), enhancement & development work. SUMMARY: Contracto

Mainframe Developer (IMS and CICS) || Wilmington, DE : Onsite

Business Integra

Wilmington, Delaware, USA

Full-time

Title: Mainframe Developer with IMS and CICS Location: Wilmington, DE(5 days Onsite) Type: FTE Experience: 8+ Years Must Have: IMS/DB, CICS, COBOL and JCL Required Skills: Programming Languages: Strong proficiency in COBOLMainframe Operating Systems: In-depth knowledge of z/OSDatabase Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DCTransaction Processing: Thorough understanding of CICS functionalities and programming interfacesJob Control Language (JCL): Ability to wr

Mainframe IMS DB2 Developer | Wilmington, DE and Jersey City, NJ | long term

ApTask

Jersey City, New Jersey, USA

Contract

Job role: Mainframe IMS DB2 Developer Duration: Contract Location: Wilmington, DE and Jersey City, NJ JD- "Required Skills: Programming Languages: Strong proficiency in COBOLMainframe Operating Systems: In-depth knowledge of z/OSDatabase Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DCTransaction Processing: Thorough understanding of CICS functionalities and programming interfacesJob Control Language (JCL): Ability to write and manage JCL scripts for batch processing

Sr. Software Engineer (Mainframe Developer (COBOL))

U.S. Bank

Atlanta, Georgia, USA

Full-time

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills and dis