• Senior Network Security…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security programs ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/ senior - network -security- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_… more
    GovCIO (08/02/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward...either the Principal Field Service Engineer - Network and Communications level or the Senior … more
    Northrop Grumman (09/17/25)
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  • Senior System Engineer…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR SYSTEMS ENGINEER ( NETWORK ) (RDTE) Bowhead seeks a Senior Systems Engineer ( Network ) in Dahlgren, VA to maintain ... installing upgrades; monitoring network performance, and managing network configuration consistency. The Senior Systems...Develop and execute test plans to check infrastructure and system performance + Perform network modeling and… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Network Operations Center (NOC)…

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Engineer (Tier...per SLAs + Perform routine maintenance and upgrades on network systems + Configure and manage ... basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a...resolve complex issues + Troubleshoot, maintain integrity and configure network components along with implementing operating systems … more
    CACI International (07/26/25)
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  • Lead, Chief Systems Engineer…

    L3Harris (Dulles, VA)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Chief Systems Engineer for Network Communcation Systems Job Code: 28223 ... available to qualified applicants Job Description: As a Lead Systems Engineer , you will lead the technical...baseline for an existing, complex network communications system comprised of multiple systems and … more
    L3Harris (08/31/25)
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  • Network Testing Lab Infrastructure…

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job...+ Execute test plans and procedures as directed by senior lab engineers. + Assist in the implementation of ... * * **The Opportunity** : We are seeking a detail-oriented and hands-on Network Testing Lab Infrastructure Technician to support the daily operations and maintenance… more
    CACI International (07/25/25)
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  • Sr Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The ... not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer ... network procedures and best practices; experience with network challenges associated with systems integration, including… more
    Northrop Grumman (09/10/25)
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  • Network Engineer Technician

    KIHOMAC (Fort Belvoir, VA)
    …Cisco ISE, SDWAN, SD-Access and KVM switches, TCP/IP, UDP Multicast, OSPF, various WAN network mediums, legacy network systems such as SONET, LightWave ATM ... changes/upgrades, and security vulnerabilities + Provide technical analysis in data network planning, systems administration, engineering, and design, using… more
    KIHOMAC (09/25/25)
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  • Top Secret Systems / Network…

    Insight Global (Arlington, VA)
    …applications and hardware for networks. Works with a laboratory focused local area network . Designs and deploys network and video infrastructure cabling. Must be ... able to analyze computer and network architectures to optimize network performance, security,...and writing communication skills in order to document for senior Department of State managers the testing procedures, results,… more
    Insight Global (09/23/25)
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  • Senior Network Systems…

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Systems Engineer , you will plan, design, and implement additions and changes to network hardware, infrastructure server ... systems . You will provide direct support in the day-to-day operations of network hardware and operating systems while maintaining the reliability and… more
    Noblis (09/03/25)
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