• Mainframe Application Support

    Ensono (Annapolis, MD)
    Mainframe Application Support ( z /OS)Remote - United StatesJR011113 ** Mainframe Application Support ( z /OS)** At Ensono, our **Purpose is ... RELIABILITY * COLLABORATION * CURIOSITY * PASSION **Position Summary** As a Mainframe Application Support specializing in applications, you will play a… more
    Ensono (05/10/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Annapolis, MD)
    …- z /OSRemote - United StatesJR011823 **Position Summary** The Senior Mainframe Systems Programmer provides support for on-going projects that require ... and tuning of systems software. Functional knowledge, use of z /OS components and detailed knowledge of support ...+ Minimum of 10+ years of experience within a mainframe environment within a large enterprise or equivalent combination… more
    Ensono (05/20/25)
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  • Mainframe Systems Programmer - z /OS

    Ensono (Annapolis, MD)
    Mainframe Systems Programmer - z /OSRemote - United StatesJR011392 At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo and unleashing ... **About the role and what** **you'll** **be doing:** The Mainframe Systems Programmer provides support for on-going...and tuning of systems software. Functional knowledge, use of z /OS components and detailed knowledge of support more
    Ensono (04/11/25)
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  • Customer Success Technical Specialist…

    IBM (Washington, DC)
    …Processing software portfolio. We are looking for applicants interested in careers in Z Application Development and Platform, Z Data Engineering and/or ... willing to help and be helped - as you support pilots that compel clients to invest in IBM's...of the following: * Operating system administration (Linux, Windows, z /OS) * TCP/IP network and LDAP administration skills *… more
    IBM (05/01/25)
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  • Mainframe Systems Programmer- VSE

    Ensono (Annapolis, MD)
    …Systems Programmer- VSERemote - United StatesJR011928 Position Summary The z /VSE Mainframe Systems Programmer will provide support for on-going project that ... and throughput + On-call 24 x 7 rotation for z /VSE support What the Ideal Candidate Brings...+ Fluent in VSE JCL and ability to advise application teams on JCL issues + Installation and administration… more
    Ensono (06/17/25)
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  • Mainframe Systems Architect (CICS)

    Fiserv (Baltimore, MD)
    …will need to have:** + 13+ years of experience supporting CICS/TS in large IBM z /OS Mainframe environment. + 10+ years of experience with mainframe software ... **What would be great to have:** + Experience with z /OS Connect Enterprise Edition or IBM MQ is desirable....Edition or IBM MQ is desirable. + Experience with mainframe software installation, maintenance, and support . +… more
    Fiserv (05/03/25)
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  • Senior Mainframe Systems Programmer - DB2…

    Ensono (Annapolis, MD)
    …need to participate in on-call responsibilities. + Fulfill customer service orders (CSOs) for mainframe z /OS customers in a timely manner as they pertain to DB2 ... CURIOSITY, PASSION **Role Summary** : Provide premium DB2 sysprog support and services to Ensono mainframe clients...to find potential risks + Experience with reorganization of application data + Experience with reviewing, tuning of internal… more
    Ensono (05/31/25)
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  • Mainframe Technical Advisor

    Ensono (Annapolis, MD)
    Mainframe Technical AdvisorRemote - United StatesJR011818 **Position Summary** The Mainframe Technical Advisor (MF TA) is the primary Mainframe technical ... as well as make improvements to optimize our clients' infrastructure. The Mainframe Technical Advisor team is responsible for maintaining and enhancing the service… more
    Ensono (05/17/25)
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  • Mainframe Systems Programmer- CICS

    Ensono (Annapolis, MD)
    …Programming Key Areas of Focus for this Role + Fulfill customer service orders (CSOs) for mainframe z /OS customers in a timely manner as they pertain to CICS TS ... Systems Programmer- CICSRemote - United StatesJR010674 **Position Summary** Provide premium software support and services to Ensono mainframe clients as they… more
    Ensono (05/06/25)
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  • Senior Mainframe DB2 System Programmer

    Ensono (Annapolis, MD)
    … Database **Key Areas of Focus for this Role** + Fulfill customer service requests for mainframe z /OS customers in a timely manner as they pertain to DB2 and ... role and what you'll be doing:** Provide premium software support and services to Ensono mainframe clients...If you need accommodation at any point during the application or interview process, please let your recruiter know… more
    Ensono (06/05/25)
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  • Mainframe Systems Programmer - TSS

    Ensono (Annapolis, MD)
    …to be available for and to respond to problem calls from operations, or other mainframe support teams. + Research reported issues to determine cause and best ... to keep products functional. + Aid and assist other mainframe teams as required to support them...+ Position requires 5 - 10 yrs. Supporting MVS z /OS system environments working with components, subsystems, and any… more
    Ensono (04/15/25)
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  • Senior Mainframe CICS Systems Programmer

    Ensono (Annapolis, MD)
    … CICS Systems Programmer for Optimize team will be responsible for the ongoing support for all mainframe CICS including trouble shooting, problem resolution, and ... Senior Mainframe CICS Systems ProgrammerRemote - United StatesJR010383 **Position...* Implement CICS TS installations & upgrades and provide support for related OEM software products. * Regularly lead… more
    Ensono (05/15/25)
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  • Mainframe Security Engineer

    Ensono (Annapolis, MD)
    …role and what you'll be doing:** **Job Description Summary:** **This is a Mainframe Security Administration position, working on IBM z /OS operating systems. ... Mainframe Security EngineerRemote - United StatesJR011549 **About the...reports. + Liaison with business areas and other technical support areas. + Provide customer support by… more
    Ensono (03/22/25)
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  • Senior Mainframe Systems Programmer- zOS

    Ensono (Annapolis, MD)
    … Systems Programmer- zOSRemote - United StatesJR011687 Position Summary The Senior Mainframe Systems Programmer provides support for on-going projects that ... and debugging of systems software.. Functional knowledge, use of z /OS components and detailed knowledge of support ...Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Working in a collaborative multi… more
    Ensono (04/15/25)
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  • Consulting Technology Engineer - Mainframe

    Travelers Insurance Company (Hunt Valley, MD)
    …will be responsible for all aspects of the evaluation, configuration, security, implementation, and support of CICS, IMS, z /OS Connect, TPX, CA GEN, EOS and ... + Connecting CICS & IMS to other technologies such as MQ and DB2, configuring z /OS Connect to enable application API deployments and to invoke CICS transactions,… more
    Travelers Insurance Company (05/08/25)
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  • Data Communication System Programmer ( z

    Fiserv (Annapolis, MD)
    …resolution, capture and transmit system dumps, closely work with vendor's technical support , and work with other mainframe -based technical teams on production ... to clarify technical requests, testing and validation, and project support needs + Work with capacity and performance teams...to have:** + 6+ years of experience with the application of z /OS communications protocols + 6+… more
    Fiserv (05/18/25)
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  • Principal Sales Engineer (CICS and z /OS…

    Rocket Software (Annapolis, MD)
    …they're doing!** **Job Description Summary:** The Principal Sales Engineering role will support Account Executives in new and existing partner relationships, as well ... solutions to customers and partners with or without sales support . + Support multiple partners in all...8+ years of relevant sales engineering experience. + Extensive mainframe knowledge and expertise required. + A minimum of… more
    Rocket Software (05/30/25)
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  • Endevor Administrator

    Leidos (Baltimore, MD)
    …one of our high performing teams responsible for over 850 CICS regions on IBM Z Series mainframe , accessing databases such as Db2 and IDMS, and middleware such ... , and upgrade CA Endevor environments across multiple LPARs. + Administering Endevor application to support the version control of applications in the… more
    Leidos (05/01/25)
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  • FLEX Senior Systems Engineer

    Marriott (Bethesda, MD)
    …position. Perform various z /OS systems programming tasks, primarily in support of the Marriott mainframe security environment. **CANDIDATE PROFILE** ... **Required Experience:** * 10+ years' overall experience in z /OS mainframe technologies * Proficient in ACF2...digital certificates, and certificate lifecycle management * Ability to support all mainframe audit and compliance activities… more
    Marriott (06/06/25)
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  • FLEX Senior Systems Engineer

    Marriott (Bethesda, MD)
    …SUMMARY** Perform various z /TPF systems programming tasks, primarily in support of the Marriott mainframe reservation environment. **CANDIDATE PROFILE** ... **Required Experience:** + 5+ years performing z /TPFsystem and other general systems programming **Desired Experience:** +.... + Performance monitoring and tuning + Other LLE mainframe support products. **Other Requirements:** + Inclusion… more
    Marriott (06/11/25)
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