• Network Engineer - Must Have Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer - MUST HAVE ACTIVE Top Secret / SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK ... REQUIREMENTS: Yes Network Engineer duties and responsibilities. Network Engineer supports and develops the networks used by organizations. They work… more
    The Metamorphosis Group (10/18/25)
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  • Network Engineer !

    CACI International (Columbia, MD)
    Network Engineer ! Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... * * **Exciting Opportunity: Join Our Team as a Network Engineer !** We are seeking a highly...results. **Qualifications:** _Required:_ + **Clearance** : An active NSA TS / SCI with Polygraph. + **Experience:** 5 years… more
    CACI International (11/13/25)
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  • Sr. Network Engineer

    Arena Technical Resources, LLC (Reston, VA)
    Sr. Network Engineer Location: Reston, VA, US Job ID: ATR 17711 Job Description Job Title: Sr. Network Engineer Location: Reston, VA - Onsite, SCIF ... Environment Eligibility: TS / SCI with CI Polygraph Job Description: The job duties of the Sr. Network Engineer are as follows: - Performnetwork design and… more
    Arena Technical Resources, LLC (11/29/25)
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  • Senior Network Engineer

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2020! Belay Technologies is seeking a Network Engineer , who can provide assistance in all aspects of network ... through implementation, maintenance, and upgrading of existing networks. The network engineer will analyze designs, specifications, and...disciplines may be substituted for a bachelor's degree + TS / SCI with poly Level 3 NE shall… more
    Belay Technologies (12/08/25)
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  • Network Engineer -US Citizens Only-…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network ... technical questions or conflicts. * The Contractor Team shall deploy and maintain network systems. * The Contractor Team shall diagnose network issues and… more
    The Metamorphosis Group (12/03/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Network Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This position ... is CONTINGENT upon contract award** The Network Engineer (NE) collaboratively works closely with leadership, Platform and Operations Teams, and Mission Partners… more
    Nightwing (12/26/25)
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  • Cloud Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …have an **active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... **Overview** The Cloud Network Engineer supports the design, implementation,...and external partners to develop and maintain reliable, scalable network infrastructure. + Share information across teams,… more
    Microsoft Corporation (01/01/26)
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  • Network Engineer

    Koniag Government Services (Washington, DC)
    …Management Solutions,** a Koniag Government Services company, is seeking a Network Engineer with a Top - Secret clearance with the ability to obtain ... a Koniag Government Services company, is seeking an experienced Network Engineer to support critical infrastructure at...related technical field + Minimum 10 years of related network engineering experience + Active Top - Secret more
    Koniag Government Services (12/30/25)
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  • Cross Domain Network Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... Cross Domain Network Engineer , Lead The Opportunity: A...networking configuration, LDAP, Certificates, and Domain Name System + TS / SCI clearance with a polygraph + HS… more
    BOOZ, ALLEN & HAMILTON, INC. (12/27/25)
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  • Network Engineer ( TS

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS / SCI cleared network engineer to provide the following database system support: Primary Responsibilities + ... on the most practical technical approach to meeting user requirements, and perform network engineering on specific sensitive Sponsor mission systems + Seek… more
    Vexterra Group (10/14/25)
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  • Lead Network Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. **Nightwing is seeking a Lead Network Engineer to support onsite in McLean, VA.** **Responsibilities:** ... Systems Administrators as assigned by the Lead System Administrator.** **Assist the Lead, Network Engineer in developing and implementing IT/ network plans.**… more
    Nightwing (10/23/25)
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  • Senior Principal Applications Delivery…

    General Dynamics Information Technology (Washington, DC)
    …RQ209515 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful career...are preferred. REQUIRED . Clearance Level Must Currently Possess: Top Secret and SCI eligible… more
    General Dynamics Information Technology (11/01/25)
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  • Recapitalization Network Engineer

    CACI International (Sterling, VA)
    Recapitalization Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support the recapitalization of...experience + 10+ years of related work experience + TS / SCI w/ poly is required + Advanced… more
    CACI International (10/25/25)
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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 ... None * * * The Opportunity: - The Sr. Network Engineer will work within the ...throughput), troubleshoots problems and recommends procurement and/or modifications to network components Qualifications: * TS SCI more
    CACI International (12/06/25)
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  • Network Engineer

    CACI International (Mclean, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... * * **The Opportunity:** CACI is looking for a Network Engineer to join the Luke Team!...weekly activity report **You'll Bring These Qualifications:** **Required:** + TS / SCI poly + Bachelor's degree preferably in… more
    CACI International (11/20/25)
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  • Network Engineer - Tier 3-…

    CACI International (Washington, DC)
    Network Engineer - Tier 3- Intelligence Community Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... and make a difference. **Responsibilities:** As a Tier 3 Network Engineer , you'll be challenged with hard...Yrs, + Current IAT II level certification + Minimum TS / SCI (we can sponsor for polygraph- which… more
    CACI International (10/22/25)
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  • Sr. Network Engineer

    CACI International (Columbia, MD)
    Sr. Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... Travel: None * * * **The Opportunity:** The Sr. Network Engineer will work within the ...experience with DCID 6/3 and/or ICD 503, "Intelligence Community Information Technology Systems + Security Risk Management, Certification and… more
    CACI International (10/23/25)
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  • Network Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** The ** Network Engineer ** will be responsible for: +...performance and interface requirements **Minimum Requirements include:** + Current/Active TS / SCI with Poly + Eight (8) years… more
    Leidos (10/12/25)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, 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 ... us. Department Summary: The team seeks a full-time Lead Network Engineer to support the deployment, operation,...year from the date of hire, the following clearance(s): Top Secret / SCI /Polygraph Work Location Type:… more
    The MITRE Corporation (12/17/25)
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  • Senior Cisco Network Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Cisco Network Engineer / Architect who is ready for a new challenge that will launch your career to the next level? + Tired of being treated ... people Job Description: GliaCell is seeking a Senior Cisco Network Engineer / Architect on one of...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (11/06/25)
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