• Systems Architect ( Engineer…

    Huntington Ingalls Industries (Springfield, VA)
    … Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (09/04/25)
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  • Information System Security Engineer

    CACI International (Sterling, VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... unparalleled opportunity to grow and advance. As our Information Systems Security Engineer , you will have the...NIST/ ICD-503 + Vulnerability assessment scanning tools + Strong Cyber , Cyber Risk, or QA technical knowledge… more
    CACI International (07/22/25)
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  • Network Engineer - Top Secret Clearance |

    Cambridge International Systems Inc (Norfolk, VA)
    Network Engineer - Top Secret Clearance | Norfolk, VA Cambridge International Systems , Inc. Join a dynamic global team united by shared values: commitment, ... critical challenges in defense and security. We are currently seeking a Network Engineer to support operations in Norfolk, VA. This is a full-time position requiring… more
    Cambridge International Systems Inc (09/04/25)
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  • Network Systems Engineer - TS/SCI…

    Parsons Corporation (Mclean, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Network Systems Engineer ** to join our team! In this role, you will get ... Support the configuration, management, and troubleshooting of encryptors, secure communication systems , and system -level security protocols. + Perform network… more
    Parsons Corporation (09/09/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be ... and operate a network operations environment including introducing new cyber capabilities to address emerging threats. We are seeking...to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop… more
    Shuvel Digital (09/25/25)
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  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    …environment with new cyber capabilities to address emerging threats. Seeking a Systems Engineer to collaborate with the Customer's SE&I team to assess ... Job Title: Systems Engineer Location: Dulles, VA -...development of advanced cybersecurity capabilities. Responsibilities Include: Assisting the System Architect and the Development teams in the development,… more
    Shuvel Digital (09/25/25)
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  • Sr Specialist, Systems Integration & Test…

    L3Harris (Ashburn, VA)
    …cyber domains in the interest of national security. Job Title: Sr Specialist, Systems Integration & Test Engineer (UAV Propulsion) Job Code: 27681 Job ... and other RF sensor technologies. As the Sr. Specialist, Systems Integration & Test Engineer , you will...assessment and develop mitigation strategies for complex projects + System design synthesis of complex electronic systems … more
    L3Harris (08/25/25)
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  • Systems Engineer SME

    General Dynamics Information Technology (Falls Church, VA)
    …**Job Description:** Deliver simple solutions to complex problems as a Telecommunication Systems Engineer Expert at GDIT. Here, you'll tailor cutting-edge ... At GDIT, people are our differentiator. As a Telecommunication Systems Engineer Expert you will help ensure...EXPERT WILL MAKE AN IMPACT * Designs and defines system architecture for new or existing computer systems… more
    General Dynamics Information Technology (08/23/25)
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  • Space Systems Integration Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced **Space Systems Integration Engineer (Senior Principal)** to support SAIC's Prime Program, Tranche 3 Program ... and requires a Top Secret clearance. As the Space Systems Integration Engineer (Senior Principal), you will...is the core of the T3PI team. + Translates system requirements into system architectures that integrate… more
    SAIC (10/02/25)
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  • Senior Systems Engineer

    SAIC (Quantico, VA)
    **Description** SAIC is seeking a **Senior Systems Engineer ** to support the G/ATOR program in **Quantico, VA** . This candidate will serve as the Systems ... Procedures (ATP): Develop, review, and execute ATPs to ensure that the system meets all performance criteria and contractual specifications. + Technical Oversight:… more
    SAIC (09/24/25)
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