• Network Manager, Senior

    Amentum (Arlington, VA)
    …Windows, LINUX and UNIX operating systems , IP addressing and subnetting, system security procedures, and Government networks including DSNET 1 and DSNET ... is contingent upon contract award** Amentum is seeking a ** Network Manager, Senior ** to support an upcoming... Information (SCI) IAWICD 704. + BS/BA degree ( Information Systems , Computer Science) etc. from an… more
    Amentum (06/27/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (VA)
    …(NIPR/layer 2, SIPR/Layer #) on a 24-hour, 7-day-a-week on call basis, supporting the network system , and configuring and supporting the use of DOD Common Access ... with activities such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information Assurance… more
    Oneida Technical Solutions (05/25/25)
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  • Network Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Network Engineer, Senior The Opportunity: Are...support our country and protect our nation? As a systems security and network security engineer, you ... event correlation in large enterprises. + Lead risk and vulnerability assessments in network , system , and application areas, and leverage big data analytics and… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Senior Network Engineer (Engineering…

    Competitive Range Solutions, LLC (Arlington, VA)
    …for network threshold events Education/Certifications: Bachelor's degree in information systems , Engineering or Equivalent Master's degree preferred. One ... environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Senior Network Solutions Consultant

    AECOM (Arlington, VA)
    …**AECOM's Technology Solutions Group** is seeking a highly skilled **Cisco network consultant** with extensive experience in architecting Cisco routing and switching ... technologies. The ideal candidate will design, implement, and optimize complex network security solutions, ensuring robust protection and seamless connectivity for… more
    AECOM (06/19/25)
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  • Rapid Response Senior Network

    TekSynap (Arlington, VA)
    … + 3+ years DoD environment + Education: + Bachelor's degree in Information Systems , Engineering or Equivalent (Required) + Master's degree (preferred) + ... Certifications: + At least one nationally recognized certification for senior network administrators/engineers/architects tied to the proposed solution's routers… more
    TekSynap (07/09/25)
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  • Senior Network Engineer

    ManpowerGroup (Fairfax, VA)
    …is partnered with a market-facing professional services firm in their search for a ** Senior Network Engineer** to join their team in Fairfax, VA. This role ... solutions to complex hardware/software problems. + Maintain detailed technical documentation for all network systems . + Provide Tier 3 support for escalated … more
    ManpowerGroup (07/22/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** ** Network Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but ... are not limited to:** + Maintaining the network fabric of the ITD IT system ...through its online applicant system , please email us at ###@mantech.com and provide your name and contact information more
    ManTech (07/22/25)
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  • Systems Administrator ( Senior )

    BAE Systems (Herndon, VA)
    …voice and video engineering, field engineering, application management and development for networks , network analytics, firewalls, network access controls ... Tomcat). + SCCM + Familiarity with configuration management tools + Automated system installation technologies + Automated backup systems + Virtual machine… more
    BAE Systems (06/03/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    …and configure new systems as well as upgrade, maintain, and recap existing systems , including all system and network infrastructure and peripherals + ... train technical support personnel to perform maintenance on those systems , and remotely support system troubleshooting and...+ Must be able to communicate, converse, and exchange information with peers and senior personnel +… more
    ManTech (06/14/25)
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