• Sr. Systems Development Engineer, AWS…

    Amazon (Herndon, VA)
    …operate? Would you enjoy diving deep into operating and improving some of the largest software systems humanity has ever built? Do the challenges that come of ... Engineers who can balance the day-to-day operations of AWS' software systems with long-term software ...it. Then on Thursday and Friday you were developing software with your team on a system … more
    Amazon (06/28/25)
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  • Principal Software Development Engineer

    Lumen (Richmond, VA)
    …connect the world and shape the future. **The Role** The Principal Software Development Engineer plans, designs, architects, and builds multiple highly complex ... inbound and outbound integrations (and bi-directional/ebonding integrations) with other systems including external ServiceNow instances and other non-ServiceNow platforms,… more
    Lumen (07/15/25)
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  • System Administrator-Senior Level

    Nightwing (Sterling, VA)
    …of IT systems + Coordinate and manage IT projects, including system upgrades, and network improvements ensuring projects are delivered on time + Implement ... in device/equipment integration into graphical user interfaces (GUI) for monitoring systems , utilizing various software suites Desired Skills + Experience… more
    Nightwing (06/27/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Richmond, VA)
    …: Direct, XCOM, Enterprise Extender, Session Manager and mainframe network related software . Diagnoses, resolves, and documents system problems. Supports client ... suppliers, peers, clients and Leadership. + Maintain current software and products by ensuring system availability...Storage platforms Tape, Virtual Tape, DASD + Third Party software tools + Automated Operations systems AF… more
    Ensono (06/27/25)
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  • System Administrator 3

    M. C. Dean (Arlington, VA)
    …Microsoft Server (2016,2019). + Install and load system operating software . + Experience programming/administrating Access Control Systems of any type. ... completed through ticketing system . + Resolve complex system issues for physical security systems and...records, and analysis + Perform desktop hardware and operating system set-up, imaging software loading, and antivirus… more
    M. C. Dean (07/15/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments. + Strong ... shoot causes of errors. Experience developing engineering-quality verification tools. + Software development skills to support system engineering tasks and… more
    KBR (07/18/25)
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  • Lead, Information System Security Officer…

    L3Harris (Sterling, VA)
    …Information System Security Officer (ISSO) to support the Information System Security Manager (ISSM) in securing government-authorized systems . The ISSO ... on DISA and NIST guidelines. The ISSO will audit systems to maintain security posture, conduct hardware/ software ...Perform vulnerability, compliance, and network mapping scans on information systems and work with system administrators to… more
    L3Harris (06/20/25)
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  • DAI Systems Engineer, Oracle

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    …within the infrastructure. This position ensures that system hardware, operating systems , software systems , and related procedures comply with ... within the infrastructure. Ensure that system hardware, operating systems , software systems , and related procedures adhere to organizational values… more
    CGI Technologies and Solutions, Inc. (07/12/25)
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  • Systems Specialist 1 - 100

    Albireo Energy, LLC (Sterling, VA)
    … systems . Performs point to point check out to verify that controls systems have been installed properly. Completes assigned system commissioning and performs ... and electrical issues as related to the BAS Control system operation. + Understanding complex control systems ...Ability to write, create, load, test and commission programming software and graphics utilizing various programming languages and … more
    Albireo Energy, LLC (07/12/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Richmond, VA)
    …do:** + Install, maintain, and customize operating systems and 3rd party ISV system software . + Prepares and installs system software including ... 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… more
    Fiserv (07/12/25)
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