• Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …for network design and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Description:** Parsons is looking for an amazingly talented **Senior Network Engineer ** to join our team! **What...CompTIA Security+ CE - Essential cybersecurity knowledge certification for network operations. + Must possess TS / SCI more
    Parsons Corporation (11/15/25)
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  • Network Engineer / DIADS…

    Lockheed Martin (Nellis Air Force Base, NV)
    …within the last 5 years is required\. * Ability to obtain and maintain DoD Top Secret / SCI and relevant SAP/SAR Clearance\. * Security \+ Certification\. * ... is seeking a Digital Integrated Air Defense System \(DIADS\) Network Engineer to develop, integrate, and operate...and deadlines\. **Desired Skills:** * Previous or active DoD Top Secret / SCI security clearance\. *… more
    Lockheed Martin (11/09/25)
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  • Insider Threat Program Network

    Leidos (Washington, DC)
    …The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of ... your experience to support, sustain, design and evolve the network enterprise of the ITP. The ITP mission is...IT device integrity, and common security elements + Active Top Secret government security clearance; ability to… more
    Leidos (11/06/25)
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  • Network Engineer

    ManTech (Linthicum Heights, MD)
    **MANTECH** seeks a skilled and security-focused ** Network Engineer ** to support the Cryptographic Solutions Program within the National Security Systems domain ... policies, and procedures **Minimum Qualifications:** + Bachelor's degree in Network Engineering, Systems Engineering, Information Technology, or related… more
    ManTech (11/26/25)
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  • Network Engineer

    Red Gate Group (Washington, DC)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to support a government client in Washington, DC. The role ... document processes supporting program protection elements, including Intelligence, Cybersecurity, Information Security, and Physical Security. + Ensure network more
    Red Gate Group (11/18/25)
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  • Network Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Network Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for ... an information technology framework or environment + Experience documenting Network topology and data flows. + Understanding of integrating ang configuring… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Senior Network Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Network Engineer with an active TS / SCI poly clearance to join and assist and meet mission needs for our ... + Bachelor's degree and 12+ years of experience + Active TS / SCI with Poly + Minimum of 3 years as a Network Engineer (within the last 3 years) + Cisco… more
    BigBear.ai (12/30/25)
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  • Network Engineer (Intelligence…

    The MITRE Corporation (Chantilly, VA)
    …requisition requires the candidate to have a minimum of the following clearance(s): Top Secret / SCI /Polygraph This requisition requires the hired candidate to ... MITRE's Space Intelligence Systems is looking for a Principal Network Engineer role that will be supporting...year from the date of hire, the following clearance(s): Top Secret / SCI /Polygraph Salary compensation range… more
    The MITRE Corporation (12/20/25)
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  • Senior Network Engineer

    CACI International (Columbia, MD)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... Type of Travel: None * * * **Position Overview:** As a Senior Network Engineer , you will play a crucial role in designing, developing, and maintaining… more
    CACI International (12/17/25)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** Citizenship: US Citizen Clearance requirement: TS / SCI **OTHER INFORMATION ** Please note this job ... functions. **REQUIRED QUALIFICATIONS** + Bachelor's Degree in Business, Science, Information Technology, Engineering or Mathematics + 8 years of...8 years of experience **Overview** We are seeking a Network Engineer - Senior to join our… more
    TekSynap (10/25/25)
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