• Network Engineer

    Assertive Professionals (Chantilly, VA)
    …an excellent benefits package, including PTO, 401k Match at 5%, Profit Sharing, Company paid Life Insurance, Dental, Vision, STD/LTD, and two options under a ... in one or more of the following areas: + Ethernet and IP LAN design, configuration, and maintenance. + SONET-Based WAN design, configuration, and maintenance. +… more
    Assertive Professionals (08/22/25)
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  • Master Network Specialist (Local IT Support Lead)

    First Division Consulting (Quantico, VA)
    …knowledge of computer networking concepts, protocols, and security methodologies, including LAN /WAN, TCP/IP, DNS, directory services, and VPN security. + Proficient ... vision, life insurance, STD, LTD, holidays, PTO and 401(k) plan with company match. First Division Consulting is an Equal Opportunity Employer. All employment… more
    First Division Consulting (08/20/25)
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  • Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …information systems including local area networks/wide area networks ( LAN /WAN), commercial internet connection, public facing websites, wireless, mobile/cellular, ... Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety… more
    Leidos (08/20/25)
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  • Cyber Network Engineer

    CACI International (Reston, VA)
    …**Working knowledge of Python or other scripting languages** **Experience with LAN Management & Network Practices to include:** **Network system performance ... of trust.** CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the… more
    CACI International (08/19/25)
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  • Lead Network Engineer

    Guidehouse (Winchester, VA)
    …delivery of IT services. + Design, deploy, and manage functional networks ( LAN , WAN, WLAN). + Configure and install network devices, including routers, switches, ... Medical, Rx, Dental & Vision Insurance + Personal and Family Sick Time & Company Paid Holidays + Position may be eligible for a discretionary variable incentive… more
    Guidehouse (08/18/25)
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  • Database Administrator

    Leidos (Chesapeake, VA)
    …to maintain a DoD Secret Security Clearance. **Preferred Qualifications** + System LAN operation and administration + Experience with NAVSEA programs and their ... Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety… more
    Leidos (08/16/25)
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  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks ( LAN /WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety… more
    Leidos (08/15/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …information systems including local area networks/wide area networks ( LAN /WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, ... Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety… more
    Leidos (08/14/25)
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  • Network Recapitalization Lead

    CACI International (Sterling, VA)
    …renewal, upgrade, and modernization of our organization's WAN, CAN, and LAN network infrastructure. This role will be responsible for planning, coordinating, ... of trust.** CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the… more
    CACI International (08/13/25)
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  • Principal Platform Engineer / Linux (Onsite)

    RTX Corporation (Springfield, VA)
    …with Linux system administration (RHEL/OL preferred) + Experience with networking administration: LAN and firewalls (Cisco preferred) + Current TS/SCI / CI Poly ... but not limited to, individual performance, business unit performance, and/or the company 's performance. This role is a US-based role. If the successful candidate… more
    RTX Corporation (08/08/25)
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