• Senior Infrastructure Design Engineer

    First Division Consulting (Dahlgren, VA)
    …supporting DoD or Navy IT infrastructure projects. + Strong knowledge of network security principles, compliance requirements, and DoD cybersecurity frameworks. ... operations . + Design and implement scalable and resilient network infrastructure across landline, cellular, voice, video, and wireless communication networks.… more
    First Division Consulting (04/16/25)
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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 ... secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be limited… more
    M. C. Dean (05/01/25)
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  • Sr Network Dev Engineer, Network

    Amazon (Arlington, VA)
    Description Network Provisioning and Automation(NPA) is looking for a Senior Network Development Engineer who is passionate, innovative and has a strong ... to ultimately deliver robust systems that elegantly scale. Information security and network reliability are at the...teams to develop their skills and reinforce best practices. Network reliability is critical to Amazon Operations ,… more
    Amazon (05/01/25)
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  • Principal / Sr. Principal Core Engineer…

    Northrop Grumman (Chantilly, VA)
    …and audit customer network configurations, alarms and event logs. + Facilitate operations calls with customer to discuss equipment and network problems, and ... years of Network Engineering experience; or Master's degree with 6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer… more
    Northrop Grumman (04/15/25)
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  • Senior Configuration Manager

    Leidos (Chantilly, VA)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior ...of a program that oversees development, integration, delivery, and operations and maintenance of IT managed security more
    Leidos (03/29/25)
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  • Senior COMSEC Engineer

    Leidos (Fort Belvoir, VA)
    …for a Top Secret at time of consideration.** **Preferred Qualifications:** + Experience in network and network security design where under general direction, ... **Description** Leidos is seeking a ** Senior COMSEC Engineer in Fort Belvoir, VA** to...switches, firewalls) + Knowledge and basic understanding of information security practices and devices + Developing network more
    Leidos (05/10/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    **Job Description** Position Summary Acts as a technical expert for the Operations Technology (OT) engineering team who performs the engineering, configuration and ... deployment of the network and virtual server infrastructure that supports the organization's...that supports the organization's OT environment. Responsible for the security , reliability, and performance of the OT environment to… more
    AltaGas (04/04/25)
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  • Unified Communications (UC) Engineer,…

    Amentum (Warrenton, VA)
    …large enterprise (3,000+) Tier III voice and video services working in tandem with Network Engineering and Help Desk/ Network Operations teams to maintain and ... is a DoD provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff.… more
    Amentum (03/31/25)
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  • Senior IT Manager - NOC & IOC (Hybrid)

    Ferguson Enterprises, LLC. (Newport News, VA)
    Operations Command Center is responsible for overseeing the Infrastructure Operations and Network Operations teams, ensuring the availability, ... Requirements:** + At least 10-12 years of progressively responsible experience in IT operations and/or Network Operations , including roles with increasing… more
    Ferguson Enterprises, LLC. (04/10/25)
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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...our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will… more
    M. C. Dean (05/09/25)
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