• Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired....abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (06/21/25)
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  • Secret Sr. Network Engineer

    Insight Global (Alexandria, VA)
    …and tools to improve the maintainability and operability of software systems. The Senior Network Engineer will help continue expansion into cloud-based ... the stability and integrity of data , wireless, and voice network services. The network engineer will be responsible for planning, designing, and… more
    Insight Global (04/25/25)
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  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network… more
    CACI International (07/16/25)
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  • Senior Cyber Security Engineer

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to support the...in tools, techniques, countermeasures, and trends in computer and network vulnerabilities, data hiding and network… more
    CACI International (07/08/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Hampton, VA)
    …Air Defense Communications Systems, 7 days per week, 365 days per year. **How a Senior Network Engineer Will Make an Impact:** + Analyzes customer ... are GDIT. General Dynamics Information Technology is seeking a ** Senior ** ** Network Engineer ** for our...as needed + Creates plans and configures systems for data communication networks + Designs and builds hardware and… more
    General Dynamics Information Technology (04/29/25)
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  • Senior Forescout Security Engineer

    SAIC (VA)
    **Description** ** Senior Network Security Engineer ** SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support ... is a remote position._** **Job Description:** The 802.1x/Forescout/Comply to Connect Engineer will be responsible for designing, implementing, and managing robust … more
    SAIC (07/18/25)
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  • Senior Infrastructure Design…

    SMX (Dahlgren, VA)
    Senior Infrastructure Design Engineer (4414)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Infrastructure Design Engineer will work as...development, and modifications of existing of planned voice and data communications network systems and subsystems +… more
    SMX (07/09/25)
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  • Senior Field Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this ... evaluation and solution of potential field problems, referring them to Senior Engineers or Project Managers. Field Engineers provide technical engineering… more
    ManTech (05/22/25)
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  • Sr. Network Engineer - Routing…

    Prime Therapeutics (Richmond, VA)
    …It fuels our passion and drives every decision we make. **Job Posting Title** Sr. Network Engineer - Routing Remote **Job Description** The Systems Engineer ... to Data Center and Enterprise LAN/WAN environments and overall network future infrastructure architecture and support strategy. + Design, engineer ,… more
    Prime Therapeutics (07/09/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …contribute to our fast paced and agile environment. This position is in need of a Network Engineer to be part of a team responsible for the design, migration, ... ESXi, VMWare + Utilizing Juniper SRX equipment and Palo-Alto Firewalls to engineer boundary protection mechanisms. + Experience with network security concepts,… more
    Leidos (05/10/25)
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