• Sr . Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …a strong background in computer networking concepts and protocols, as well as network security methodologies. The Cybersecurity Engineer will be responsible ... **Overview** CYBERSECURITY ENGINEER (RDTE) Bowhead is seeking...and vulnerabilities. + Knowledge of specific operational impacts of cybersecurity lapses. + Knowledge of host/ network access… more
    UIC Government Services and the Bowhead Family of Companies (07/30/25)
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  • Sr OT Network Engineer

    Jacobs (Virginia Beach, VA)
    …next level with one of the largest technology and engineering firms in the world? As a Senior OT Network Engineer with Jacobs, you will work at the forefront ... highly secure networks that enable business operations. As a Sr OT Network Engineer , you...design, implementation, and maintenance of the operational technology (OT) network infrastructure. As a Senior Engineer more
    Jacobs (05/27/25)
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  • Sr . Network Security…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Sr . Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... Description:** CGI Federal has an exciting opportunity for a Sr . Network Security Engineer . As...you will play a crucial role in supporting our cybersecurity operations by leveraging a variety of industry-leading tools… more
    CGI Technologies and Solutions, Inc. (06/05/25)
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  • Sr . Network Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Sr . Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program ... mission partners operating in CONUS and OCONUS locations. The Sr . Network Engineer /Architect will support...senior technical point of contact for major outages, network events, or cybersecurity incidents. + Interface… more
    Leidos (07/16/25)
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  • Sr . Network Engineer

    CACI International (Reston, VA)
    Sr . Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... with communication systems modernization projects. Our talented team of Network and Cybersecurity professionals help design, develop,...7+ years' or more of experience as a Lead Engineer or leading projects of similar scope + Expert… more
    CACI International (07/18/25)
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  • Sr . Core Network Engineer

    Leidos (Chantilly, VA)
    **Description** **The Digital Modernization Sector at Leidos** is seeking a Sr . Network ** Engineer ** to support our global enterprise networks. Our team is ... completely replacing a global enterprise network while providing design, engineering, and transition for a...and performance of Firewalls. + Proficient understanding of the Cybersecurity Framework to identify, protect, detect, respond and recover… more
    Leidos (08/08/25)
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  • Cybersecurity Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    Cybersecurity Engineer , Senior The Opportunity: Are you looking for an opportunity to share your experience in network and system security to safeguard ... our nation? As a cybersecurity engineer , you can identify, implement, and...analyze complex challenges for customers using your knowledge of cybersecurity , information security, system security, and network more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and ... + 5+years of experience in reverse engineering, malware analysis, and cybersecurity . **Preferred Qualifications:** + Previous Network Operations Center (NOC)… more
    ManTech (05/16/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... development, configuration, and administration of key solution components, including network infrastructure, cybersecurity management application software, database… more
    M. C. Dean (07/15/25)
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  • Sr . Sales Engineer - TS/SCI…

    Optiv (Herndon, VA)
    …area._ Optiv + ClearShark has an opportunity available for a full time Sr . Sales Engineer (SE) to support Maryland based Intelligence Community. Qualified ... or more of the following: Splunk Platform, Splunk Security, Enterprise Networking, Network Security, Enterprise Firewall Deployment, Data Center, and/or Network more
    Optiv (07/05/25)
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