• Senior Mainframe Programmer

    Robert Half Technology (New Haven, CT)
    Description We are looking for a Senior Mainframe Programmer to join our team in New Haven County, Connecticut, and provide critical support for our ... mainframe systems. This role involves ensuring the stability, functionality,...of hardware and software components within az/OS and DB2 mainframe environment. As part of a small, specialized team,… more
    Robert Half Technology (09/10/25)
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  • Senior Mainframe System…

    Fiserv (Indianapolis, IN)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe System Programmer (z/OS) **About your role:** The z/OS ... Mainframe System Programmer is responsible for the installation, planning, design, management,...following vendor and location-specific installation procedures. + Work with senior team members to perform problem determination and resolution,… more
    Fiserv (07/12/25)
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  • Senior Mainframe Systems…

    Ensono (Los Angeles, CA)
    Senior Mainframe Systems Programmer - zOSRemote - United StatesJR012377 The Senior Mainframe Systems Programmer provides support for on-going ... **Other Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability to perform moderately complex ISV installations +… more
    Ensono (09/23/25)
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  • Senior Mainframe Systems…

    Ensono (Detroit, MI)
    Senior Mainframe Systems Programmer - zOS ISVRemote - United StatesJR011987 Position Summary TheSeniorMainframe Systems Programmer provides support for ... abilities. **Other Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability to perform complex ISV installations + Ability to… more
    Ensono (07/26/25)
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  • Senior Mainframe Systems…

    Ensono (Los Angeles, CA)
    Senior Mainframe Systems Programmer - AutomationRemote - United StatesJR012303 **Position Summary** The Senior Mainframe Systems Programmer ... Preferred + Ability to perform skill set of an Automation Mainframe System Programmer + Ability to perform complex Automation changes without failure. +… more
    Ensono (09/25/25)
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  • Senior Mainframe Systems…

    Fiserv (Oklahoma City, OK)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (z/OS) **About your role:** The Senior ... for the department. **What you'll do:** + Work with senior team members to perform problem determination and resolution,...work with vendor's technical support, and work with other mainframe -based technical teams on production roll-out + Work with… more
    Fiserv (07/06/25)
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  • Senior Mainframe Systems…

    Ensono (Dover, DE)
    Senior Mainframe Systems Programmer - DB2Remote - United StatesJR012295 Position Summary Provide premium DB2 sysprog support and services to Ensono ... mainframe clients as they relate to Mainframe DB2 systems. The successful candidate will perform mainframe database software upgrades coupled with… more
    Ensono (09/06/25)
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  • Senior Mainframe Systems…

    Ensono (Salt Lake City, UT)
    Mainframe Systems ProgrammerRemote - United StatesJR012292 **Position Summary** The Senior Mainframe Systems Programmer provides support for on-going ... sysplex **Other Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Working in a collaborative multi client Environment. + Ability… more
    Ensono (09/06/25)
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  • Senior Mainframe Systems…

    Ensono (Charleston, WV)
    Senior Mainframe Systems Programmer - DB2 PhysicalRemote - United StatesJR012174 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo ... Summary** Provide premium software support and services to Ensono mainframe clients as they relate to Mainframe ...Ensono mainframe clients as they relate to Mainframe DB2 systems. Position reports to Manager - … more
    Ensono (07/30/25)
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  • Senior Mainframe Systems…

    Ensono (Charleston, WV)
    Senior Mainframe Systems Programmer - zVSERemote - United StatesJR012218 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and ... the key to achieving our purpose. **Role Summary:** The z/VSE Mainframe Systems Programmer will provide support for on-going project that require the… more
    Ensono (08/19/25)
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  • Senior Mainframe Systems…

    Fiserv (Warren, NJ)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (z/OS-Network) **About your role:** In this ... **Experience you'll need to have:** + 9+ years of experience with the z/OS mainframe communications experience + 7+ years of experience with TCP/IP, DNS, DHCP, and… more
    Fiserv (08/20/25)
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  • Senior Mainframe Programmer

    System One (Pittsburgh, PA)
    Request: Mainframe Programmer Position Location: Most of team in Pittsburgh (preferred) Pittsburgh PA Two PNC Plaza 620 Liberty Ave, Pittsburgh, PA 15222 ... 2025 Global Payments project (enhancements) Industry background: Finance Team dynamic: Mainframe Developer, you will work closely with our product owner, business… more
    System One (09/26/25)
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  • Senior Mainframe IMS Systems…

    Travelers Insurance Company (Providence, RI)
    …- $175,400.00 **Target Openings** 1 **What Is the Opportunity?** Travelers is seeking a Senior IMS Systems Programmer to join our organization as we grow and ... transform our Technology landscape. In this technical individual contributor role on the Realtime Support team, the individual will be responsible for all aspects of the evaluation, configuration, security, implementation, and support of IMS and related… more
    Travelers Insurance Company (08/08/25)
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  • Apps Development Sr Manager

    Citigroup (New Castle, DE)
    …types of work performed. Other job-related duties may be assigned as required. **A Mainframe Senior Programmer specializing in Automated Clearing House (ACH) ... The Applications Development Senior Manager is a senior management...**Application Development & Maintenance** : Design, develop, and maintain mainframe applications using languages like COBOL, JCL, and DB2… more
    Citigroup (08/08/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    Job Description We are seeking a motivated and detail-oriented Junior Mainframe System Programmer to join our Mainframe Systems Programmers team. In this ... role, the candidate will work closely with senior system programmers to support and maintain our... system programmers to support and maintain our z/OS mainframe environment. This is a great opportunity for someone… more
    City of New York (08/02/25)
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  • Mainframe Systems Programmer , DB2

    Ensono (Columbus, OH)
    …Title for this role is Senior Solutions Delivery Architect. Advertising as Mainframe Systems Programmer , DBE_ As the Senior Solutions Delivery Architect, ... Mainframe Systems Programmer , DB2Remote - United...transition from client's in-house IT into Ensono's support. The Senior Systems Programmer supporting DB2 for the… more
    Ensono (09/19/25)
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  • Application Development Sr Programmer

    Citigroup (Jacksonville, FL)
    …responsibilities, qualifications, and desired skills for an Application Development Sr Programmer - Mainframe Developer, AVP position focused on supporting ... the PDDR team and its related systems **The Role** + The Application Development Sr Programmer - Mainframe Developer, AVP will be a key technical resource for… more
    Citigroup (09/17/25)
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  • Senior Database Analyst / Database Systems…

    Motion Recruitment Partners (Hapeville, GA)
    Senior Database Analyst / Database Systems Programmer (zDb2) Hapeville, GA **Hybrid** Contract $64.57/hr - $69.57/hr Every year, nearly 200 million travelers ... than any other airline. We are looking for a Senior Database Analyst / Database Systems Programmer ...+ Expertise in IBM DB2 database administration on z/OS mainframe platforms. + In-depth knowledge of SQL, DB2 partitioning,… more
    Motion Recruitment Partners (08/28/25)
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  • Senior Programmer - (Full-Time)

    UPMC (Washington, PA)
    **Purpose:** _The Senior Programmer plays a critical role within the hospital's Information Systems department, leading the development, maintenance, and support ... of essential mainframe and financial systems. This position ensures the reliability...This position will require 24/7 on call support for Mainframe and financial systems. Once a year, you must… more
    UPMC (08/02/25)
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  • Senior Systems Analyst Programmer

    STELLAR SERVICES (Miami, FL)
    …(JCL), SAS, VegaSoft, VSAM, SPF, TSO/ISPF in the Z/OS mainframe environment, IDMS screen mapping (symbolic and physical), systems analysis/design/development, ... project management, application production support, and IT customer service. more
    STELLAR SERVICES (07/21/25)
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