• Exchange/Messaging Engineer

    SMX (Quantico, VA)
    …client's mission to provide enterprise network operations and computer network defense, the Exchange/Messaging Engineer will provide Enterprise Exchange and ... Exchange/Messaging Engineer (3532)at SMX(View all jobs) (https://www.smxtech.com/careers/) Quantico, VA SMX is hiring an **Exchange/Messaging Engineer ** to… more
    SMX (04/29/25)
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  • Telecom Linux Systems Engineer (TS/SCI…

    System One (Herndon, VA)
    Telecommunications Linux Systems Engineer TS/SCI clearance Herndon, VA - onsite As a Telecommunications Software Engineer , your day will focus on monitoring and ... development staff to identify and remediate issues affecting system and network performance. Responsibilities include analyzing network behavior, pinpointing… more
    System One (04/30/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …MS Azure and cloud services and technologies, including compute, database, storage, network virtualization, and security services; + Working understanding of ... Overview Security is critical to MC Dean's IT solutions...infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be… more
    M. C. Dean (05/09/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …MS Azure and cloud services and technologies, including compute, database, storage, network virtualization, and security services; + Advanced knowledge of ... environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be...(eg, Zscaler) implementation, as well as working experience with network routing, switching, and firewall configuration is… more
    M. C. Dean (05/01/25)
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  • Sr. Technical Support Engineer , United…

    Palo Alto Networks (Reston, VA)
    …of complex issues and providing tailored solutions to optimize their security infrastructure + Effectively communicate technical solutions to technical and executive ... guidance, and best practices, with an understanding of government compliance and security requirements + Take ownership of support cases from initiation to… more
    Palo Alto Networks (04/09/25)
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  • Sr. Specialist. Software Engineer

    L3Harris (Lynchburg, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Software Engineer Job Code: 22157 Job Location: ... + Containerization, System administration, and Microsoft Active Directory knowledge + IP network understanding, Cisco switch, router and firewall knowledge +… more
    L3Harris (03/19/25)
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  • Principal Satellite Communications Engineer

    ManTech (Reston, VA)
    …communications providers to obtain, monitor, and support equipment + Strong Network administration experience, including DNS, routing, and firewall configuration ... **ManTech** seeks a motivated, career and customer-oriented **Principal Satellite Communications Engineer ** to join our team in the **Reston, VA** location. This is… more
    ManTech (03/20/25)
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  • Sr. Cloud DevSecOps Engineer

    CACI International (Herndon, VA)
    …troubleshooting and securing/monitoring cloud networks. (TCP/IP, Layer 3 Routing, BGP, Firewall Security ) Cloud Experience (AWS, Azure) and knowledge of ... Sr. Cloud DevSecOps Engineer Job Category: Information Technology Time Type: Full...the ability of federal government customers to preserve national security , deliver justice and serve the public with advanced… more
    CACI International (04/10/25)
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  • Cross Technology Managed Services Engineer

    NTT America, Inc. (Richmond, VA)
    …include (but not limited to) - + CCIE Certification or equivalent. + CCNP in Security or PCNSE certification or Firewall Vendor related certification is good to ... day at NTT DATA** The Managed Services Cross Technology Engineer (L4) is an advanced engineering role, responsible for...technology domains such as (but not limited to) Cloud, Security , Networking, Applications and / or Collaboration. This role… more
    NTT America, Inc. (04/25/25)
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  • Senior VDI Engineer

    ManTech (Chantilly, VA)
    …and trends (Hyper-V VDI, VMWare VDI, etc.) + Experience with desktop endpoint security solutions + Experience with Visio network visualization for LAN, WAN ... **ManTech** seeks a motivated, career and customer oriented **Senior VDI Engineer ** to join our team in **Chantilly, VA** . **Responsibilities include but are not… more
    ManTech (04/18/25)
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