• Senior Mainframe System Programmer (z/OS)

    Fiserv (Richmond, VA)
    …System Programmer is responsible for the installation, planning, design, management, configuration , implementation, of z/OS and z/OS based ISV software tools. This ... In-depth knowledge of mainframe architecture, operating systems (eg, IBM z/OS), and job control languages (eg, JCL) **How you'll work:** + This role requires use of… more
    Fiserv (07/12/25)
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  • Senior DevSecOps Software Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …environment **What You'll Learn** + Full mission lifecycle of satellite ground control systems + End-to-end DevSecOps deployment in a secure, classified AWS ... Kubernetes, Ansible, Gradle, Git, Bitbucket, Jira. + Experience with system configuration management across Dev/Test/Ops environments + Experience developing in a… more
    RTX Corporation (06/18/25)
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  • Information Systems Security Engineer (ISSE)

    Nightwing (Virginia Beach, VA)
    …Plan of Action and Milestone (POAM), Contingency Plan, Incident Response Plan, Configuration Management Plan for all customer enclaves and systems. + Ensure system ... written communications. + Participate as the primary security engineering representative on engineering teams for the design, development, implementation,… more
    Nightwing (05/10/25)
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