• Network Engineer

    CACI International (Mclean, VA)
    …Manage network equipment among multiple locations with the DMV + Apply network security techniques to include creating VLAN's, configuring port security , and ... including skill with hub/spoke topology and familiarity with VNets, SNets, Network Security Groups, Route Tables, peering connections and route propagation + Direct… more
    CACI International (09/06/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    …techniques, and procedures for identifying, analyzing, and driving remediation of security vulnerabilities in alignment with DoD cybersecurity standards and Risk ... shoulder with our customers - influencing the most critical global cyber missions, this is the opportunity for you....Nessus + Experience implementing and evaluating NIST SP 800-53 security controls and supporting RMF processes + Experience with… more
    BOOZ, ALLEN & HAMILTON, INC. (09/05/25)
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  • Information Technology /Assurance Specialist SME

    Chenega Corporation (Arlington, VA)
    …as required. + Advise and provide cybersecurity support to the Information System Security Manager (ISSM) and PMs. + Support studies on cyber efforts, acting as ... the principal cybersecurity advisor to the ETO Chief Engineer (CE). + Identify security risks and develop and promulgate solutions to integrate security … more
    Chenega Corporation (09/04/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …software and applications. You will need to have experience with large-scale enterprise/ global networks in a high paced diverse environment What You'll Get to ... + Maintains a thorough knowledge of existing network and/or security hardware and software in use to provide third-tier...complex internal analysis and support of the network and/or security infrastructure. + Acts as the technical interface with… more
    William C Brown Inc (09/01/25)
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  • Sales Engineer-Dynamic Yield

    Mastercard (Arlington, VA)
    …greatest potential._ **Title and Summary** Sales Engineer-Dynamic Yield Mastercard is a global technology company in the payments industry. Our mission is to connect ... answers to and being generally accountable for complex RFPs and security questionnaires *Supporting Sales Directors with your product and technical knowledge… more
    Mastercard (08/30/25)
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  • VoIP Engineer

    ManTech (Norfolk, VA)
    …live training with synthetic systems to create highly realistic and complex global training environments. We also drive the development of advanced representations ... updates, and patches to VoIP systems to ensure optimal performance and security + Troubleshoot and resolve VoIP-related issues, including call quality, connectivity,… more
    ManTech (08/29/25)
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  • Engineer 1

    M. C. Dean (Chantilly, VA)
    …nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span ... electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and...We are seeking an **Engineer 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (08/27/25)
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  • Managing Director, Digital Forensics and Incident…

    Palo Alto Networks (Arlington, VA)
    …Demonstrated prior experience and success in designing and leading a global scale incident response program, including organizational structures, processes and ... all levels + Experience as a senior-level team leader having established a security vision, strategy, and program, while anticipating future security and… more
    Palo Alto Networks (08/26/25)
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  • Fire Alarm Design Consultant

    Jensen Hughes Inc. (Blacksburg, VA)
    …upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to ... process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more....they bring to our organization. Our wide range of Global Employee Networks connect people from across the organization,… more
    Jensen Hughes Inc. (08/23/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** National Security ,Red Teaming,Software Systems **Experience:** 5 + years of related ... mitigate threats to assets and operations critical to national security and the National Military Strategy **HOW A SOFTWARE...told us they value most. We are GDIT. A global technology and professional services company that delivers consulting,… more
    General Dynamics Information Technology (08/22/25)
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