• Senior Circuit Engineer

    TekSynap (Arlington, VA)
    …to resolve complex network issues in a timely manner. + Knowledge of IP and optical network operation. + Utilization of monitoring tools to provide both ... + Lead the design, implementation, and optimization of complex network circuits to meet performance and reliability requirements. +...a Top Secret/SCI clearance **Overview** We are seeking a Senior Circuit Engineer to join our team… more
    TekSynap (10/07/25)
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  • Senior Security Systems Engineer

    EPAM Systems (Mclean, VA)
    We are seeking a ** Senior Security Systems Engineer ** to lead advanced WiFi performance testing, automation, and network analysis in laboratory environments. ... RF shielded boxes, and lab equipment including spectrum analyzers, network analyzers and oscilloscopes + Background in TCP/ IP...2 networking and switches + Skills in Wireshark for network packet analysis and TR-069 protocol for… more
    EPAM Systems (11/04/25)
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  • Senior Mecm/MCM Engineer

    CACI International (VA)
    Senior MECM/MCM Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... * * **The Opportunity:** CACI is seeking an experienced Senior MECM Enterprise Engineer to join our...Primary Sites, and Secondary Sites supporting a geographically distributed network . + Plan and execute MECM version upgrades, site… more
    CACI International (11/19/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us...for SaaS inventory (shadow IT included), integrating procurement, SSO/IDP, network /DNS/forward proxy, CASB/SSE, SSPM, and expense data. + Define… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... technology components; + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and related… more
    M. C. Dean (08/30/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 3** to join our **Security and Electronic Systems ... federal, local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for designing, implementing,… more
    M. C. Dean (10/23/25)
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  • Senior Systems Engineer…

    M. C. Dean (Vienna, VA)
    …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... technology components; + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration to… more
    M. C. Dean (08/27/25)
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  • Senior Solution Engineer…

    M. C. Dean (Vienna, VA)
    …cloud-hosted and on-premises environments. Responsibilities As part of the team, the ** Senior Solution Engineer 's** responsibilities will include (but will not ... of MS Azure and cloud services architecture, including compute, database, storage, network virtualization, and security services; + Working knowledge of network … more
    M. C. Dean (08/30/25)
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  • Senior Lead Infrastructure Engineer…

    Lumen (Richmond, VA)
    …as we digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain ... solutions to ensure optimal performance, reliability, and availability of our network infrastructure within a hybrid cloud environment. This role combines advanced… more
    Lumen (11/19/25)
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  • Senior Lead Operations Engineer…

    Lumen (Richmond, VA)
    …world and shape the future. **The Role** The Sr Lead Operations Engineer -Public Sector will support Lumen Managed Services contracts by designing, installing, and ... customer requirements. Responsibilities include providing advanced engineering support for network performance management, troubleshooting complex issues, and monitoring … more
    Lumen (11/13/25)
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