• Senior Network Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a highly skilled and motivated ** Senior Network Architect ** to join our team in the DC, Maryland, and Virginia (Northern) **DMV area** . The ... NOSC Senior Network Architect designs and implements secure,...Lead, coordinate system maintenance, monitoring, and installation of multiple WAN /LAN environments encompassing multiple specializations, platforms, and technologies. +… more
    ManTech (06/11/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer/ Architect ** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer/ Architect , you will be responsible for the design, development,...such as local area networks (LAN), wide area networks ( WAN ), intranets, extranets, and other data communications networks. Designs… more
    ManTech (05/22/25)
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  • Senior Cloud Solutions Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cloud Solutions Architect ** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... + Coordinate system maintenance, monitoring, and installation of multiple WAN /LAN environments encompassing multiple specializations, platforms, and technologies +… more
    ManTech (05/17/25)
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  • Technical Lead-Network Architect

    CACI International (Sterling, VA)
    Technical Lead-Network Architect Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity** : We are seeking an experienced and visionary Chief Network Architect to lead the design, development, and evolution of the customer's network… more
    CACI International (07/26/25)
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  • Senior Network Engineer

    KBR (Chantilly, VA)
    Title: Senior Network Engineer Belong. Connect. Grow. with KBR! KBR is seeking a highly skilled and experienced Senior Network Engineer to oversee ... Security Professional) + CCNP or CCNA (Cisco Certified Network Professional or Architect ) + Professional Cloud Solutions Architect certification (eg, AWS, Azure,… more
    KBR (06/07/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer) to join our team in support of ... to day operations management of the network, including a broad range of LAN/ WAN and desktop issues and providing expert knowledge of SNA implementation principles,… more
    Saliense Consulting (07/07/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …mission partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/ Architect will support the current infrastructure and new, modernized updated and ... response workflows, and escalation protocols. + Act as the senior technical point of contact for major outages, network...common I/T infrastructure networking in the areas of LAN, WAN , TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls. +… more
    Leidos (07/16/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …(Top Secret eligible) + Experience: Last 5 years of experience serving as a senior Certified Splunk Administrator or Architect + Education: Bachelor's of Science ... + Certifications: One of the following certifications: Certified Splunk Architect (II) or Certified Information System Security Professional (CISSP) **Overview**… more
    TekSynap (06/03/25)
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  • Splunk Engineer Mid

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks (LAN/ WAN ), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... of Splunk search queries and dashboards. + May be required interact with senior management, as necessary. **These are required qualifications for this role ** +… more
    Leidos (07/16/25)
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  • Splunk Engineer Jr.

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks (LAN/ WAN ), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... queries and dashboards. The Splunk Engineer may be required interact with senior management, as necessary. **Basic Qualifications** + A minimum of a Bachelor's… more
    Leidos (07/16/25)
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