• Mainframe Security Engineer

    Ensono (Madison, WI)
    Mainframe Security EngineerRemote - United StatesJR011549 **About the role and what you'll be doing:** **Job Description Summary:** * Hands-on administration of ... or ITIL Certification a plus * Bachelors or master's degree Preferred * Other mainframe security products a plus **Why Ensono?** Ensono is a place to make better… more
    Ensono (03/22/25)
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  • Senior Mainframe Engineer (MQ)

    Fiserv (Madison, WI)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Engineer (MQ) **What does a successful Senior Mainframe ... do at Fiserv?** The primary purpose of the Senior Mainframe Engineer (MQ) is to provide senior-level...knowledge of IBM REXX. + Experience with Advanced Message Security (AMS) and SSL encryption certificates. + Experience with… more
    Fiserv (05/04/25)
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  • Lead IT Infrastructure Engineer (Lead…

    Highmark Health (Madison, WI)
    …to contractual/access requirements) Highmark seeks a highly motivated Lead IT Infrastructure Engineer /Lead Mainframe Platform Engineer to lead the design, ... implementation, and maintenance of our critical mainframe systems. This role requires deep expertise in z/OS,...Privacy Policies and Procedures as well as all data security guidelines established within the Company's Handbook of Privacy… more
    Highmark Health (04/30/25)
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  • Software Engineer - Vantage One/wmA/…

    DXC Technology (Madison, WI)
    …systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private, and hybrid clouds. Many of ... include business process outsourcing, insurance, analytics and engineering, applications, security , cloud, IT outsourcing, and modern workplace solutions. Our DXC… more
    DXC Technology (04/25/25)
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