• ABBTECH Professional Resources, Inc. (Phoenix, AZ)
    …Citizenship_** **Description of Assignment:** Work in an Agile team to support back-end mainframe systems and provide interfaces to front-end systems . This ... can develop mainframe applications (with databases and mainframe systems ): + Work with development teams... TSO, JCL, Control-M + Hands-on experience with Linux, z / OS , bash shell scripting + Hands on… more
    DirectEmployers Association (11/20/25)
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  • Mainframe z / OS

    U-Haul (Phoenix, AZ)
    …N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is searching for a Mainframe z / OS System Programmer to join our development team! ... root cause analysis. + Provide technical guidance to the mainframe development and production support teams on an ad...Requirements: + Minimum 5 years of experience as IBM z / OS System Programmer ( System more
    U-Haul (10/15/25)
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  • Mainframe Automation Engineer

    Bank of America (Chandler, AZ)
    …**Required Qualifications** + Candidate must have a minimum of 7 years' experience with Mainframe z / OS operating system and a higher-level understanding ... experience a must + Solid Experience of IBM System Automation ZOS. + Mainframe z / OS , JCL, TSO, ISPF knowledge + Ability to work closely with clients to… more
    Bank of America (11/01/25)
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  • Senior IBM Z Operating Systems

    Bank of America (Chandler, AZ)
    …the largest global financial institutions. The position provides technical support for Mainframe Services z / OS Platform Engineering. Participates in design, ... Senior IBM Z Operating Systems Engineer Jersey City,...being the foundation to the bank's most critical technology systems , the Mainframe team promotes an environment… more
    Bank of America (09/16/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Phoenix, AZ)
    …Areas of Focus for this Role + Installation and maintenance of Mainframe Systems Infrastructure software (including z / OS and/or ISV products) in support ... Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability to perform... z / OS security. + Knowledgeable in z / OS systems programming functions. +… more
    Ensono (11/07/25)
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  • Delivery consultant z / OS

    IBM (Phoenix, AZ)
    …in team environment as well as independently without direction * Mainframe systems software programming experience * z / OS application modernization such ... skills to automate System tasks. **Required technical and professional expertise** z / OS : - System Programmer set of skills (ISPF/SDSF, RACF, JES… more
    IBM (12/10/25)
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  • Principal Database Engineer

    Citizens (Phoenix, AZ)
    Description Principal Mainframe z / OS Database Engineer Summary: As a Principal Database Engineer, you will design, develop, and implement platforms, ... systems , and pipelines to enable data capture, access, and...+ Plano, TX Key Responsibilities: + Administer and maintain Mainframe Db2 z / OS databases, including… more
    Citizens (11/01/25)
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  • Mainframe Transition Manager

    Ensono (Phoenix, AZ)
    OS environment. + Familiarity with mainframe functional areas such as z / OS Operating System , Storage, Databases, CICS, and Disaster Recovery concepts. ... ITSM, and other aspects of Ensono's support but rather limited to the Mainframe systems support. **We want all new Associates to succeed in their roles at… more
    Ensono (12/04/25)
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  • Senior Database Administrator - QREP

    Ensono (Phoenix, AZ)
    …timely solutions of database replication problems. + Fulfill client requests and change orders for mainframe z / OS clients in a timely manner as they pertain ... and services to Ensono clients as it relates to Mainframe and LUW DB2 systems through product implementation and deployment. The successful candidate will… more
    Ensono (11/26/25)
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  • Delivery Consultant, DB2 on z / OS

    IBM (Phoenix, AZ)
    …in team environment as well as independently without direction . Mainframe systems software programming experience . Proficient with z / OS , TSO/ISPF, ... IBM DB2 on z / OS . **Required technical and professional expertise** . z / OS : - System Programmer set of general knowledge skills (ISPF/SDSF, RACF, JES… more
    IBM (12/02/25)
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  • Mainframe System Programmer/Hardware…

    Ensono (Phoenix, AZ)
    …solutions to meet client and business requirements. + Above average knowledge of the z / OS operating system . + Familiarity with tape and DASD replication ... Mainframe System Programmer/Hardware ConfigurationRemote - United...OS environment supporting Tape, DASD, CPU, and other mainframe hardware equipment. + Experience creating HCD and IOCP… more
    Ensono (09/17/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Phoenix, AZ)
    Senior Mainframe Systems Programmer - zVMRemote - United StatesJR012366 A...+ Linux on IBM Z + VSEn and z /VSE + CMS + z / OS + Ability ... Senior IBM z /VM Systems Programmer ensures the stability, integrity,...Areas of Focus for this Role + Storage management, system backup/restore, tape encryption, disaster recovery planning + Support… more
    Ensono (10/07/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Phoenix, AZ)
    Senior Mainframe Systems Programmer - AutomationRemote - United StatesJR012303 **Position Summary** The Senior Mainframe Systems Programmer provides ... with technical questions and problem resolution. Functional knowledge of z / OS Opsmvs or z /SA Automation...+ Ability to perform skill set of an Automation Mainframe System Programmer + Ability to perform… more
    Ensono (09/25/25)
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  • Mainframe Modernization Solution Architect

    Rocket Software (Phoenix, AZ)
    …and porting application code across platforms. + Hands-on technical experience with mainframe , non-x86 legacy systems and with technologies such as COBOL, ... Description Summary:** We are looking for a highly skilled Mainframe Modernization Solutions Architect to analyze, design, architect, and...JCL, CICS, DB2 for z / OS , IMS DB/DC, Assembler, PL/I, REXX, flat/sequential… more
    Rocket Software (11/27/25)
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  • Sr. Mainframe Automation Systems

    Ensono (Phoenix, AZ)
    …Tools such as Jira or Bugzilla (Scrum and Kanban Boards) + Mainframe Operating systems and their sub-components - z / OS , MVS + Software packaging and ... Sr. Mainframe Automation Systems ProgrammerRemote - United...Key Areas of Focus for this Role + Utilize system knowledge and project management skills to design automation… more
    Ensono (11/03/25)
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  • Senior Mainframe IMS Systems

    Travelers Insurance Company (Phoenix, AZ)
    …Delta & ETA). Knowledge of IMS's functioning with DB2 and MQ is also helpful. Similar system programming experience with CICS, z / OS Connect, TPX, CA GEN, and ... technologies such as IMS Connect, CICS, MQ, DB2, and z / OS Connect. + Develops and tests solutions...skills including infrastructure debugging abilities, allowing you to determine source of issues in unfamiliar systems or… more
    Travelers Insurance Company (12/05/25)
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  • Mainframe Security Engineer

    Ensono (Phoenix, AZ)
    …PC skills, including Microsoft Outlook, Word, Excel, and PowerPoint. **General Knowledge:** + z / OS experience is highly desired. + Knowledge of other ... Mainframe Security EngineerRemote - United StatesJR012476 **Requirements:** +...response to ServiceNow tickets within defined SLAs. + Monitor system security policies and investigate violations/incidents. + Perform and… more
    Ensono (11/05/25)
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  • Delivery Consultant, CICS

    IBM (Phoenix, AZ)
    …in team environment as well as independently without direction * Mainframe systems software programming experience * Proficient with z / OS , TSO/ISPF, ... design, available I/O adapters, and IBM Z physical planning aspects * z / OS : - System Programmer set of general knowledge skills (ISPF/SDSF, RACF, JES… more
    IBM (12/02/25)
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