• GEOINT Systems Engineer

    KBR (Chantilly, VA)
    …most critical role - protecting our national security. We are seeking a GEOINT Systems Engineer to provide support for system analysis for all GEOINT operations ... overall mission effectiveness. The functions and processes will cover all GEOINT system analyses for the following systems : spacecraft, payloads, subsystems, and… more
    KBR (08/01/25)
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  • Senior Systems Administrator (Unix/ Linux)

    First Division Consulting (Dahlgren, VA)
    …environments, ensuring the functionality, security, and efficiency of Unix/Linux-based systems , networks, and software infrastructure . The ideal candidate ... + Six (6) years of professional experience in Unix/Linux system administration for networks and software systems . + Experience in: + System backup and… more
    First Division Consulting (06/19/25)
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  • Cyber Security Operations Specialist/ Intrusion…

    System One (Springfield, VA)
    …Management System , other information security duties, and Public Key Infrastructure . Develops new concepts and processes. Analyzes root causes and resolves ... plus years' experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion Detection … more
    System One (08/08/25)
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  • Sr. Systems Administrator TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …working model is acceptable. **Your future duties and responsibilities:** * System Management: Installing, configuring, and maintaining operating systems ... security experience, SQL * Technical Proficiency: Strong knowledge of operating systems , networking concepts, virtualization technologies, and system security… more
    CGI Technologies and Solutions, Inc. (08/01/25)
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  • Senior Mainframe Systems Programmer - zOS…

    Ensono (Richmond, VA)
    …Key Areas of Focus for this Role + Installation and maintenance of Mainframe Systems Infrastructure software (including z/OS and/or ISV products) in support of ... on-going projects that require the installation, testing, and implementation of newz/OSoperating systems and other ' system ' software. Also, the Maintenance and… more
    Ensono (07/26/25)
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  • Lead, Windows System Engineer

    Mastercard (Arlington, VA)
    …and governments realize their greatest potential._ **Title and Summary** Lead, Windows System Engineer Who is Mastercard? We are the global technology company behind ... processing network. We are a vehicle for commerce, a connection to financial systems for the previously excluded, a technology innovation lab, and the home of… more
    Mastercard (07/31/25)
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  • Cyber Systems Engineer (TS) Space…

    Northrop Grumman (Dulles, VA)
    …field + Demonstrated knowledge of Software Development Lifecycle (SwDLC), Systems Engineering Review Processes, and/or System /Software Accreditation Milestones ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (08/14/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer** to join our dynamic team. In this role, you will be ... instrumental in building, maintaining, and operating sophisticated hardware and software systems . Your expertise will contribute to the seamless integration and… more
    Parsons Corporation (07/04/25)
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  • Network Support Analyst III

    Ryder System (Richmond, VA)
    …security and connectivity + Provide Tier 2/3 support for escalated network and system issues. + Secure critical IT systems , including servers, networks, and ... **Essential Functions** + Design, implement, and manage Cisco WAN/LAN network infrastructure , including routers, switches, firewalls, and other networking devices. +… more
    Ryder System (07/08/25)
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  • Cyber Systems Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …and play a meaningful part in improving how agencies operate. HOW A CYBER SYSTEMS ENGINEER WILL MAKE AN IMPACT **Configure infrastructure software products to ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Requirements Gathering,Strategic Roadmaps,Technical Requirements **Experience:** 10… more
    General Dynamics Information Technology (07/08/25)
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