• Network Engineer (Senior-Level)

    Link Solutions Inc (Monterey, CA)
    …of hire. Preferred: + DoD Secret Clearance. + CE/OS Certification (Computing Environment/ Operating System ). + Experience working in a Department of Defense ... years of experience. + Ten (10+) years of relevant network engineering experience, including Extreme Networks systems ....Networks products, such as switches, routers, access points, and network management tools. + Cisco Certified … more
    Link Solutions Inc (11/24/25)
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  • Network Engineer

    Insight Global (Blacksburg, VA)
    …and maintaining comprehensive documentation-such as system diagrams, network topology, configurations, and standard operating procedures-and recommending ... Proficiency in network engineering, including LAN/WAN, routing, switching, and network security. Proficiency with Palo Alto Firewalls, Cisco Routers, … more
    Insight Global (11/18/25)
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  • System Administrator (Temp)

    RTX Corporation (West Valley City, UT)
    …areas, some unclassified work will also be required. This position ensures that system hardware, operating systems , software, and related procedures adhere ... level hardware and software + Plan, implement, and operate network services and systems , to include hardware...into an Active Directory environment + Planning and performing operating system , software and repo updates and… more
    RTX Corporation (11/21/25)
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  • Sr. System Admin, IT Engineer III

    TekSynap (Washington, DC)
    …is also responsible for delivering and managing Windows/Linux desktop and server operating systems (OS), Azure Virtual desktop, Zscaler, Nutanix, Microsoft ... DFC infrastructure. + Ensure the availability of the DFC network and all systems and services. +...resolution of problems. + DFCNet shall be monitored for system anomalies, errors, and failures and all system… more
    TekSynap (10/16/25)
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  • Field Systems Representative (FSR)

    CACI International (Oak Harbor, WA)
    …Opportunity: Join Our Elite Navy Air (NAVAIR) Solutions Group as a Dynamic Field Systems Representative (FSR) at the Triton Mission Operating Base (MOB) Whidbey ... forefront of ensuring the seamless operation of our state-of-the-art systems supporting MQ-4C Triton unmanned aircraft operating ... Cisco Routing and Switching (ACI & Catalyst), Cisco Certified Network Associate (CCNA) certification is… more
    CACI International (12/07/25)
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  • Sr Principal Cybersecurity Analyst/ Network…

    Northrop Grumman (Chantilly, VA)
    …COTS integration, and capacity analysis. + Experience with Linux and Windows operating systems + Previous experience contributing to building ATO packages ... and maintain network documentation including but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer… more
    Northrop Grumman (10/02/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …customer, develop standard operating procedures, and help train a team of network engineers. We expect you to have a passion for building and maintaining highly ... staff + Create and maintain documents including Standard Operating Procedures + Develop and refine network ...Implementation Guides (STIGs) + Experience with a variety of network solution vendors including Cisco , Fortinet, Juniper,… more
    Tactibit Technologies LLC (09/25/25)
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  • System Administrator

    Leidos (Beavercreek, OH)
    …+ RedHat Certified System Administrator (RHCSA) certification. + Cisco Certified Network Administrator (CCNA) certification. + Experience working ... of workstations, Active Directory, and DNS. + Familiarity navigating a Windows-based operating system to include knowledge of: TCP/IP, software installations,… more
    Leidos (12/05/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …Manager. + Support security staff in compliance and vulnerability audits of network systems , implementing security remediation, and during accreditation events. ... security and information assurance solutions for program and development systems based upon system level requirements, architecture... network . + Provide technical support to the Network and System Administrators and strive to… more
    RTX Corporation (10/29/25)
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  • Senior Network Development Engineer

    Oracle (Providence, RI)
    **Job Description** **Senior Network Development Engineer** **MUST BE A US CITIZEN** Act as the primary incident responder for network events, ensuring immediate ... and resolution of issues affecting critical platforms. Monitor and maintain network infrastructure in hybrid and cloud environments, proactively identifying and… more
    Oracle (11/25/25)
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