• Network Engineer

    CACI International (Sterling, VA)
    … architecture for ITI2.1 test systems , including connections to the CBP network and support for Microsoft Endpoint Configuration Manager and Active Directory ... + Manage network communications testing, installation, and support for the MAN/WAN system + ...or fraud + College degree (BS) in Computer Science, Network Engineering, Information Management Systems , or a… more
    CACI International (11/07/25)
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  • Sr Principal Cybersecurity Analyst/ Network

    Northrop Grumman (Chantilly, VA)
    …experience troubleshooting network procedures and best practices; experience with network challenges associated with systems integration , including COTS ... those missions. By joining in our shared mission, we'll support you expanding your personal network and... system security standards. + Develop, implement, and support solutions for systems that support more
    Northrop Grumman (10/02/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …of information system security program policy; special emphasis placed upon integration of existing SAP network infrastructures + Perform analysis of ... the design and implementation of trusted relations among external systems and architectures. + Assesses and mitigates system...risk management recommendations to the customer + Provide ISSE support for Mission and Training systems design… more
    Global Resource Solutions (12/19/25)
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  • Lead Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …SRGs. **2. Security Engineering & System Hardening** + Technical Security Integration : Review system designs, network architectures, and proposed changes ... Act as the primary technical interpreter of security requirements/controls, ensuring all network solutions and system architectures strictly adhere to mandates… more
    General Dynamics Information Technology (12/15/25)
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  • CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    … architecture modifications. + Support operational teams during system upgrades, installations, network performance analyses and provide troubleshooting ... Washington, DC and involves supporting the WHCA Secure Voice Network (WHSVN) C2 systems and acquisition projects....systems and acquisition projects. These efforts are in support of the Command and Control Switching Systems more
    RTX Corporation (11/13/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... standards, and collaborating with stakeholders to optimize infrastructure. - Secure network systems through policy enforcement, access controls, and continuous… more
    Nightwing (11/26/25)
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  • Systems Integrator

    CACI International (Norfolk, VA)
    …to enable meaningful information exchange between disparate systems + Perform system validation testing to ensure integration points function correctly under ... network engineers, and subject matter experts to resolve integration challenges + Support exercise planning and...related technical field + 5+ years of experience in systems integration , preferably in military or simulation… more
    CACI International (11/26/25)
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  • Instrumentation and Controls Engineer…

    MPR Associates (Alexandria, VA)
    …and ISA/IEC 62443, for networked controls systems and associated devices. + Support the integration of digital devices into ICS, including protective relays, ... on networked communication architectures. + Design, configure, and maintain robust industrial network systems , including Ethernet/ IP, Modbus, Profibus, OPC UA,… more
    MPR Associates (11/18/25)
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  • Software Defined Network (SDN) Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …testing, and related support activities + Lead system hardware integration , software installation, or network configuration + Develop and adapt test ... Engineer is involved in the design, development, installation, integration , and testing of Virtual Satellite Ground Systems...the Project Manager and other engineers to prepare and support systems for users by developing test… more
    Kratos Defense & Security Solutions, Inc. (12/16/25)
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  • Systems Integrator / Project Support

    Acclaim Technical Services (Chantilly, VA)
    …We are actively hiring a Systems Integrator to join our Data and Systems Integration Division working in Northern Virginia. You will be responsible for ... monitoring system , performance, configuration, maintenance, and performance. + Installs network rebuilds to existing servers of system resources by… more
    Acclaim Technical Services (09/23/25)
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