• z /VM Systems Programmer Sr…

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Apache Velocity,IBM z / OS , z /VM **Experience:** 10 + years of related experience ... while you advance your career. Join GDIT as a ** z /VM Systems Programmer Sr Principal** and build...IBM Mainframes + Plan and perform upgrades to the z /VM OS and ISV products + Support… more
    General Dynamics Information Technology (12/10/25)
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  • Senior DB2 z / OS systems

    ManpowerGroup (Jacksonville, FL)
    …client, a leader in the technology and data management industry, is seeking a Senior DB2 z / OS Systems Programmer to join their team in Jacksonville, FL. As a ... Senior DB2 z / OS Systems Programmer, you will be an integral part of the systems engineering team, supporting critical database and mainframe operations.… more
    ManpowerGroup (12/30/25)
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  • Senior z / OS Systems

    Insight Global (Providence, RI)
    Job Description Job Overview The z / OS Systems Engineer is responsible for day-to-day production support and engineering of mainframe systems , as well as ... project-related activities. This role ensures stability, performance, and security of z / OS environments while collaborating with managed service vendors across… more
    Insight Global (12/03/25)
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  • Senior Systems Admin - Z / OS

    Two95 International Inc. (NC)
    Title: Senior Systems Admin - Z / OS Location: 100 % Remote Job Type: Full Time Salary : $ Open Requirements Job Description + z / OS sys prog - Sr. ... Level + TLMS + Data Domain + MQ + CICS + FTP/SFTP + Role will be upgrading, 3rd party, Mainframe, patching, working w/ DBAs Benefits Note: If interested please send your updated resume to ###@two95intl.com and include your rate requirement along with your… more
    Two95 International Inc. (12/08/25)
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  • z / OS Engineer

    CTG (Pennington, NJ)
    …Richmond, VA **Duration:** Ongoing contract **Duties:** + Install, configure, and maintain IBM z / OS operating systems and associated components. + Manage and ... seamless systems support. **Skills:** + Deep technical expertise with z / OS and core mainframe components (JES2/3, RACF, SMP/E, TSO/ISPF). + Strong… more
    CTG (12/12/25)
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  • Senior Mainframe Systems Programmer - zVM

    Ensono (Baton Rouge, LA)
    Systems Programmer - zVMRemote - United StatesJR012366 A Senior IBM z /VM Systems Programmer ensures the stability, integrity, and efficient operation of ... is responsible for assisting in the management of the z /VM operating systems across multiple LPARS and...Linux on IBM Z + VSEn and z /VSE + CMS + z / OS more
    Ensono (10/07/25)
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  • Delivery consultant z / OS

    IBM (San Francisco, CA)
    …well in team environment as well as independently without direction * Mainframe systems software programming experience * z / OS application modernization such ... trailblaze new solutions that address real business challenges. Help clients, Perform z / OS Software installations. Use z /OSMF, Implement best practices and… more
    IBM (12/13/25)
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  • zOS Print Systems Programmer

    Unum Group (Carson City, NV)
    …excited about what's next. Join us. **General Summary:** UNUM is seeking an innovative z / OS Systems Programmer to support and modernize its mainframe ... monitoring, tuning, troubleshooting, and providing technical guidance to team members. **The z / OS Systems Programmer will:** + Bachelors degree in computer… more
    Unum Group (12/31/25)
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  • Mainframe Systems Administrator

    TEKsystems (Sioux Falls, SD)
    …JCL code but this role is not a programmer. Skills z / OS , Mainframe, Ibm z / os operating systems Top Skills Details z / OS ,Mainframe,Ibm z / ... going to be supporting the organization from an administration perspective with IBM z / OS Mainframes, for system updates, disk management, backup and disaster… more
    TEKsystems (12/23/25)
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  • Sr. Systems Administrator

    TEKsystems (Sioux Falls, SD)
    …the potential to convert to full-time in 2026. Key Responsibilities: + Support and maintain IBM z / OS Mainframe systems (currently z / OS 3.1). + ... Skills & Experience: + 8+ years of experience with IBM Mainframe systems administration. + Expertise in z / OS , MVS, and DFSMS. + Familiarity with RACF, SDSF,… more
    TEKsystems (12/23/25)
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  • Mainframe Systems Administrator

    Robert Half Technology (West Des Moines, IA)
    …Hands-on experience with IBM mainframe environments and technologies. * In-depth knowledge of CICS and z / OS systems . * Expertise in JCL scripting and MVS JCL ... Description We are looking for an experienced Mainframe Systems Administrator to join our team in West...organizational needs. * Administer and configure mainframe technologies, including z / OS and CICS environments. * Monitor and… more
    Robert Half Technology (12/23/25)
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  • Delivery Consultant, DB2 on z / OS

    IBM (Austin, TX)
    …direction . Mainframe systems software programming experience . Proficient with z / OS , TSO/ISPF, JES2, RMF, SMF . Good problem-solving, analytical, and ... Help clients Install, configure, upgrade and perform health checks for IBM DB2 on z / OS . **Required technical and professional expertise** . z / OS : -… more
    IBM (12/17/25)
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  • Senior Lead Infrastructure Engineer (Mainframe,…

    JPMorgan Chase (Plano, TX)
    …clouds + 10+ years of IBM Db2 systems programming experience in a mainframe z / OS operating system + Experience with supporting and upgrading IBM Db2 V12 & ... aligned domain of expertise. **Job responsibilities** + Work in partnership with mainframe z / OS system programming teams to install and maintain a secure and… more
    JPMorgan Chase (12/17/25)
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  • Senior Software Engineer

    Broadcom (Plano, TX)
    …retailers and more. Datacom is a high-performance relational database management system for IBM z Systems . It is built for reliability and can handle massive ... brave enough to think outside of the box and open to learn new tool and technologies - all...team. + Expertise in the following: **IBM Assembler on z / OS , z / OS Language… more
    Broadcom (12/02/25)
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  • Infrastructure Engineer - Mainframe z

    JPMorgan Chase (Plano, TX)
    …possess strong Mainframe Systems Programming including a deep understanding of z / OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel ... IBM and Independent Software vendor products. + Strong Mainframe Systems Programming including a deep understanding of z... Systems Programming including a deep understanding of z / OS Concepts, JCL, JES, SDSF, VSAM, Catalog… more
    JPMorgan Chase (12/21/25)
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  • Entry Level Back End Developer

    IBM (Poughkeepsie, NY)
    …for Linux on Z , LinuxOne, IBM Z Container Extension Platform and IBM Z / OS operating systems . * Provide engineering support for the AI on Z ... to join the dynamic and innovative IBM AI on Z team. This team is responsible for expanding the...execution and high-quality software development. * Work with the open - source community to drive and deliver code… more
    IBM (12/17/25)
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  • Sr. Mainframe application developer on Z

    US Tech Solutions (Coatesville, PA)
    …a Senior Application programmer using COBOL, Adabas, Natural, and CICS on mainframe z / OS . **Essential Job Functions** + Interfaces with team members in ... experience + Bachelor's degree in business administration, engineering, information systems or related field preferred + Eight or more...**Cobol** with ADASQL + **ADABAS / Natural for Mainframe z / OS ** + ADABAS / Natural Report &… more
    US Tech Solutions (12/13/25)
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  • Senior Mainframe Systems Programmer - zOS

    Ensono (Phoenix, AZ)
    …resolution, Monitoring and tuning of systems software, Functional knowledge, use of z / OS components and detailed knowledge of support products such as tape ... management, scheduling, security, monitoring systems , and other z / OS supporting systems software. Note: Thisis notan Applications Programming position.… more
    Ensono (12/30/25)
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  • Systems Programmer - Mainframe Middleware…

    M&T Bank (Clanton, AL)
    …and maintain runbooks, procedures, support documentation, and architectural diagrams.** **Mainframe Systems Programming** **Support z / OS system components ... **Experience reading and digesting technical information.** **Strong experience with IBM z / OS and mainframe systems programming fundamentals.** **Hands‑on… more
    M&T Bank (12/21/25)
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  • Sr BizOps Engineer (MQ Admin / DevOps)

    Mastercard (O'Fallon, MO)
    …Channel initiators, Trigger Monitors, MQ Log files & Dead Letter Queues on Unix, Windows and z / OS Operating Systems * Must have experience with MQ Clusters * ... Engineer (MQ Admin / DevOps) Job Overview: Leads Reactive Systems Architecture projects and creates the development and delivery...and Windows) along working experience (V7.0.1 & above) on z / OS . * Should possess good working knowledge… more
    Mastercard (11/27/25)
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