• Network Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance,… more
    Nightwing (06/27/25)
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  • Lead Network Engineer/ Wi-fi, Wireless testing

    EPAM Systems (Mclean, VA)
    …will leverage their expertise to drive process improvements, optimize operations , and deliver data-driven insights to support strategic decision-making. ... is required: Spectrum analyzers, network analyzers, oscilloscopes + Good knowledge of TCP- IP , and L2 networking / switches, wireshark debugging tools is required +… more
    EPAM Systems (08/21/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …of Travel Required: Up to 10% Type of Travel: Local * * * **The Opportunity :** Team CACI has an exciting and challenging opportunity available for a CORE/WAN ... not only maintaining network stability and performance but also proactively engineering solutions to address new customer requirements and emerging technologies.… more
    CACI International (07/25/25)
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  • Azure Cloud Infrastructure Engineer/Networking…

    GAP Solutions Inc (Herndon, VA)
    …Azure Cloud Infrastructure Engineer - Networking Specialist to join our collaborative engineering team. In this role, you'll focus on designing, maintaining, and ... + **5+ years in cloud infrastructure (Azure) and advanced network engineering .** + **Hands-on expertise with Azure networking components: VNets, subnets, VNet… more
    GAP Solutions Inc (08/25/25)
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  • Network Engineer- Expert

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …+ Deliver **transport services** as part of an enterprise-scale network engineering team + Design and engineer **MPLS/BGP** transport networks across complex ... solutions** + Drive integration efforts between **service provider networks** , including IP peering + Perform upgrades and manage **Tier 4 network operations more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Principal Systems Administrator - active TS/SCI…

    V2X (Springfield, VA)
    …the Principal Systems Administrator will be responsible for a variety of engineering and operations and maintenance (O&M) related assignments as assigned ... with integrity, respect, responsibility, and professionalism. We have a great opportunity for a Principal Systems Administrator - active TS/SCI clearance in… more
    V2X (08/22/25)
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  • Sr AWS Application Security Engineer

    Amazon (Arlington, VA)
    …security automation, and quickly reacting to new threat scenarios. You will have the opportunity to learn from, and be mentored by, those who are building and ... to complex business problems and apply appropriate technologies while following security engineering best practices. You are also expected to mentor more junior… more
    Amazon (08/19/25)
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  • Lead Information Systems Security Officer (ISSO)

    CACI International (Hampton, VA)
    …Required: Up to 10% Type of Travel: Continental US * * * **The Opportunity :** CACI is seeking a Lead Information Systems Security Officer (ISSO) - Alternate ... controls are met. + Shift work may be required to support mission operations . **Qualifications:** _Required:_ + An Active DOD TS/SCI Clearance. + BS Degree in… more
    CACI International (08/13/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …networks across multiple security domains. We are seeking mission-focused network engineering professionals at various experience levels, with openings in multiple ... VA / St. Louis, MO TCS offers a long-term, CACI prime contract opportunity supporting the National Geospatial-Intelligence Agency's (NGA) GEOINT mission. Our team of… more
    CACI International (08/11/25)
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  • Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …you looking for an opportunity to share your experience in system security engineering to help our country and assist our clients with critical missions? As a ... and network security engineer, you can identify the Information System Security Engineering needed to assess vulnerabilities and recommend the best solution and… more
    BOOZ, ALLEN & HAMILTON, INC. (08/09/25)
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