• Cryptographic Support Technician

    SAIC (Quantico, VA)
    …of SAIC is seeking a Cryptographic Support Technician to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in ... enterprise IT solution that delivers highly secured and adaptable IT infrastructure , provides customer support, and cutting-edge technologies that support operations… more
    SAIC (01/10/26)
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  • Cyber Technical Operator, Senior

    CACI International (Chantilly, VA)
    …events where you get to engage with your co-workers and expand your career network . We are a fun, engaging environment with a management team focused on growing ... Python-based systems) + Understanding of penetration testing, defensive methodologies, and network intrusion response + Experience with coding C, C++, and Python… more
    CACI International (01/09/26)
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  • Arkime Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …viewer nodes, and storage subsystems. Design packet capture strategies aligned to network topology, mission requirements, and Zero T rus t monitoring needs. Develop ... identity-aware policies , and segmentation enforcement strategies. Work with network engineering, cloud engineering, and security operations to ensure end-to-end… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • PKI Auditor- Active Secret Clearance

    ENS Solutions (Norfolk, VA)
    …led by JFHQ-DODIN by conducting audits and assessments of Public Key Infrastructure (PKI) implementations across DoD components. This position ensures adherence to ... secure, interoperable communications across the Department of Defense Information Network (DODIN). Responsibilities: + Perform technical and compliance audits of… more
    ENS Solutions (12/27/25)
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  • ABAD Cross Domain Solutions (CDS) Engineer **This…

    Parsons Corporation (Centreville, VA)
    …equivalent DoD experience + 7+ years of experience in DoD cybersecurity, network engineering, or systems engineering + Hands-on experience designing, configuring, or ... etc.) + DoD cyber tools (ACAS, HBSS/EDR, Splunk, Elastic, Wireshark) + Network protocols, routing, and enclave boundary security + Linux, RHEL, SELinux,… more
    Parsons Corporation (12/19/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …professionals with strong technical expertise and a desire to shape the security infrastructure of the future. **Responsibilities include but are not limited to:** + ... environments. + Manage and maintain appliances, applications, servers, and supporting infrastructure essential to C2C operations. + Coordinate with the network more
    ManTech (12/13/25)
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  • Exploitation Analyst

    Amentum (Norfolk, VA)
    …through verbal, written, and/or visual means. + Knowledge of internet network addressing (IP addresses, classless inter-domain routing, TCP/UDP port numbering). + ... of how hubs, switches, routers work together in the design of a network . + Knowledge of how internet applications work (Simple Mail Transfer Protocol (SMTP)… more
    Amentum (11/12/25)
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  • SURTASS Technical Advisor

    V2X (Reston, VA)
    …the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission ... be responsible for the following: + Perform work independently to maintain shipboard network connectivity and repair CISCO servers, switches, and routers as part of… more
    V2X (12/04/25)
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  • Damage Prevention Technician I

    Zayo (VA)
    …fueling the innovations that are transforming our society. Zayo's 141,000-mile network in North America and Europe includes extensive metro connectivity to ... thousands of buildings and data centers. Zayo's communications infrastructure solutions include dark fiber, private data networks, wavelengths, Ethernet, and… more
    Zayo (12/03/25)
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  • Quality Assurance Specialist

    Systems Engineering Solutions Corporation (Ashburn, VA)
    …components within the Office of Information and Technology (OIT), Enterprise Infrastructure and Operations Directorate (EIOD), and Network Operations Division ... This program is required to provide ongoing support for the agencies Network Operations Center (NOC) and Wireless Network Operations Center (WNOC), which are… more
    Systems Engineering Solutions Corporation (11/01/25)
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