• Sr Linux Admin (Active FS Poly)

    World Wide Technology (Reston, VA)
    …Redhat + Detailed understanding of cyber security methodologies + Experience with network design and architecture, including high availability, scalability, and ... as part of their role. **RESPONSIBILITIES:** + Build, configure, and troubleshoot network devices, including routers, switches, firewalls, load balancers, and other … more
    World Wide Technology (06/06/25)
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  • Top Secret Network Architect

    Insight Global (Mount Vernon, VA)
    Job Description We are seeking a highly experienced Network Architect to lead the design , implementation, and optimization of complex enterprise network and ... Design , document, and implement scalable, secure, and high-performance network architectures (LAN, WAN, SD-WAN, cloud-based). Monitor and troubleshoot network more
    Insight Global (08/20/25)
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  • Network Engineer III

    General Dynamics Information Technology (Springfield, VA)
    …contract opportunity supporting our intelligence customer. Our team of talented Network and Cybersecurity professionals help design , develop, procure, implement, ... with design , analysis, testing and implementation of state-of-the-art secure network architectures. + Conduct risk assessment and provide recommendations for … more
    General Dynamics Information Technology (07/28/25)
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  • Network Engineer- SME

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …with **Linux OS** and scripting languages like **Python** + Understanding of ** network architectures** , **profiling** , and **solution design ** across platforms ... ** Network Engineer- SME** **Location- Herndon, Va** **Clearance- TS/SCI...cutting-edge, mission-driven government program. This individual will lead the design , optimization, and security of complex NAC architectures, ensuring… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Network Admin

    Nightwing (Sterling, VA)
    …customer on a large mission critical development and sustainment program to design , build, deliver, and operate a network operations environment; including ... capabilities to address emerging threats. Nightwing is seeking a Network Engineer to support the design , development,...seeking a Network Engineer to support the design , development, and deployment of a new DevOps infrastructure… more
    Nightwing (06/27/25)
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  • Sr. Network Engineer

    CACI International (Reston, VA)
    …(DoD) with communication systems modernization projects. Our talented team of Network and Cybersecurity professionals help design , develop, procure, implement, ... Sr. Network Engineer Job Category: Information Technology Time Type:...development of architecture solutions and designs and participate in design reviews with the program teams or customers. +… more
    CACI International (07/18/25)
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  • Information Systems Auditor

    Red Gate Group (Chantilly, VA)
    …posture of critical systems. + Network Architecture Review: Evaluate computer network design , system architecture, and data flow diagrams to identify ... by DoDM 8140.03. + Technical Expertise: + Comprehensive understanding of computer network architecture, including system design and network diagramming.… more
    Red Gate Group (07/24/25)
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  • Sr. Network Engineer - Herndon, VA- TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …to support our client's mission. GDIT is seeking an experienced and mission-driven Network Engineer to support the design , implementation, and sustainment of ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Network Engineering **Skills:** Data Communication Networks, Network Communications,Networks… more
    General Dynamics Information Technology (08/16/25)
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  • Senior Network Engineer

    TEKsystems (King George, VA)
    network performance, and managing network configuration consistency. The Network Engineer will provide engineering, design , and implementation solutions ... Description Job Description TEKsystems is seeking a Network Engineer in Dahlgren, VA. Responsible for maintaining multiple computing environments by identifying … more
    TEKsystems (08/14/25)
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  • Senior Network Administrator

    Chenega Corporation (Arlington, VA)
    …technology and take your career to the next level! The **Senior Network Administrator** is responsible for the design , implementation, maintenance, and ... local area networks (LANs) and wide area networks (WANs). **Responsibilities** + Design and implement scalable, secure enterprise network solutions. + Manage… more
    Chenega Corporation (08/01/25)
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