• Network Security Engineer

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking an experienced Network Security Engineer ( Senior ) to provide critical support for our US Coast Guard program.This position ... USD $136,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7287/ network - security - engineer - senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-WV-Kearneysville_… more
    GovCIO (12/19/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Washington, DC)
    …for the Department of Energy, National Nuclear Security Administration. HOW A SENIOR NETWORK ENGINEER WILL MAKE AN IMPACT * Provides technical ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Engineer Transform technology into opportunity as a… more
    General Dynamics Information Technology (12/11/25)
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  • Senior Platform Engineer

    Capital One (Mclean, VA)
    Senior Platform Engineer ( Network Infrastructure) - Global Payment Network Do you love building and pioneering in the technology space? Do you enjoy ... problems and meet real customer needs. As an Platform Engineer ( Network Engineer ), you'll deliver...security first' principles in daily work. + Design Network Architecture diagrams using Visio, Lucid Charts. + Deliver… more
    Capital One (01/04/26)
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  • Senior Network Engineer

    Ensono (Washington, DC)
    …Curiosity, Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and ... Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security...**Duties and Responsibilities** + This role is for a Senior Network Engineer who will… more
    Ensono (11/08/25)
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  • Senior Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and ... and effective integration with a government multi-contractor team. The Senior Network Engineer plays a...propose modifications or upgrades to enhance performance, reliability, and security . Engage in transport network modernization and… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38551 **Summary** ** Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... interests of our nation. SecuriGence is seeking a talented ** Senior Network Engineer ** to help...Certified Network Professional (CCNP) + Palo Alto Network Security Professional + DOD Top Secret… more
    Chenega Corporation (12/23/25)
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  • Principal or Senior Principal…

    Northrop Grumman (Fairfax, VA)
    …Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base...can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service … more
    Northrop Grumman (12/04/25)
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  • Senior Computer Network Defense…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer more
    V2X (12/12/25)
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  • Senior Network Engineer

    System One (Washington, DC)
    Job Title: Senior Network Engineer Location: Washington, DC Type: Contract Contractor Work Model: Onsite Security Clearance: Must be able to obtain ... (DOJ Public Trust Preferred) ALTA is looking for a Senior Network Engineer to support...and wireless environments. + Integrate Cisco ISE with other network security tools to provide centralized authentication,… more
    System One (12/26/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Senior Network Engineer to help support our Defense Logistics ... a week or based on mission need.** **As a Senior Network Engineer , you will...leu of degree.** **Experience:** **5+ years of related experience.** ** Security clearance level:** **Active Secret with favorable Tier 5… more
    General Dynamics Information Technology (12/14/25)
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  • NCIS Senior Network Engineer

    Arena Technical Resources, LLC (Quantico, VA)
    NCIS Senior Network Engineer Location: Quantico, VA, US Job ID: ATR 17765 Job Description Job Title: NCIS Senior Network Engineer Job Location: ... Seize your opportunity to make a personal impact as Senior Network Engineer supporting TheNaval...experience required in lieu of degree - Required Certifications:CompTIA Security + CE, CCNP Preferred, but CCNAacceptable ATR is an… more
    Arena Technical Resources, LLC (12/05/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38855 **Summary** ** Senior Network Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... and take your career to the next level! The ** Senior Network Engineer ** is a...using PCAP data to identify abnormal patterns, anomalies, or security threats + Establish and maintain baseline network more
    Chenega Corporation (01/09/26)
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  • Senior Network Engineer

    SAIC (Springfield, VA)
    **Description** The Network Technologies Business Unit currently has an opening for a ** Senior Network Engineer ** to support a Department of State (DoS) ... design of foreign post networks integrations with the DoS Core and other network integrations comprising a large and complex network infrastructure. It requires… more
    SAIC (01/08/26)
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  • Senior Network Engineer

    TekSynap (Quantico, VA)
    …Data Center and/or Security certification preferred **Overview** We are seeking a Senior Network Engineer to join our team supporting the FBI's ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Act as a senior subject matter expert in the areas of troubleshooting, configuring, and managing… more
    TekSynap (01/08/26)
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  • Senior Principal Applications Delivery…

    General Dynamics Information Technology (Washington, DC)
    …how our customers operate while you advance your career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful ... who are driven and resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a Senior Principal Applications Delivery Network Engineer , the work you'll do… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Network Engineer

    Westat (Bethesda, MD)
    **29136BR** **Job Title:** Senior Network Engineer **Location:** MD - Bethesda **Job Description:** Westat is a leader in research, data collection and ... why clients find exceptional value in our work. The Senior Network Engineer is responsible...diagnostic tools. Security & Compliance + Implement network security protocols and ensure compliance with… more
    Westat (01/08/26)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Network Engineer ** **119335BR** EEO Career Site Equal Opportunity ... Threat Defense (FTD), as well as managing Windows/Linux servers, LiveAction, VMware, and security hardware and software. The network is comprised of a dedicated… more
    BAE Systems (12/12/25)
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  • Senior Systems Engineer

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... network configuration standards, incorporating input and best practices from the Network Engineering team. * Ensure compliance with security , data integrity,… more
    Jacobs (01/09/26)
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  • Senior Network Engineer

    TekSynap (Arlington, VA)
    …degree (Preferred) + Clearance: Must possess a Secret clearance **Overview** We are seeking a Senior Network Engineer to join our team supporting DISA JSP ... primary role designing, architecting routed and switched networks. + 2+ years as senior or lead engineer in planning, designing, and building software defined… more
    TekSynap (01/06/26)
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  • Senior Network Engineer

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Network Engineer Clearance Required: Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Network Engineer is ... performance, ensuring reliable connectivity and throughput. + Implement and enforce network security procedures and standards. + Install and support network more
    Black Bear Technology Solutions, LLC (12/13/25)
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