• Machine Learning Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …sensor phenomenology studies, including optical, infrared, or radar modeling for detection , tracking, and signature analysis. + Perform orbital mechanics modeling ... on simulation data. + Design and implement algorithms for anomaly detection , predictive maintenance, and optimization of satellite operations. + Use statistical… more
    SAIC (10/22/25)
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  • Senior Full Spectrum GEOINT (FSG) Nva

    CACI International (Fort Belvoir, VA)
    …Thermal/Infrared Imagery, Electro-Optical Imagery, Synthetic Aperture RADAR (SAR), and Light Detection and Ranging (LiDAR) to support the operational customer. You ... Thermal/Infrared Imagery, Electro Optical Imagery, Synthetic Aperture Radar (SAR), And Light Detection and Ranging (LIDAR), with general experience in the fields of… more
    CACI International (10/21/25)
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  • Cyber Incident Detector (Swing Shift) - TS/SCI…

    General Dynamics Information Technology (Reston, VA)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity,Intrusion Detection System (IDS),MITRE ATT&CK Framework **Certifications:** Security+, CE - ... Assist in the development of IOCs for active defensive countermeasures and passive detection signatures. + Day, Swing, or Mid Shift position available. Willing to… more
    General Dynamics Information Technology (10/16/25)
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  • Senior Microsoft Security Engineer

    Insight Global (Virginia Beach, VA)
    …access controls . Strong understanding of data security, threat detection , incident response, and vulnerability management . Excellent communication and ... documentation skills . Microsoft Certified: Cybersecurity Architect Expert or equivalent . Experience with Microsoft Sentinel, Purview, and compliance center tools . Experience in hybrid cloud environments and enterprise-scale deployments . Experience with… more
    Insight Global (01/09/26)
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  • Senior Systems Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …5+ years of experience with Defensive Cyberspace Operations (DCO) adversary detection , intrusion forensics, and network recovery hardware / software. + Preferred: ... Subject matter expert with DoD cyber protection team tools, techniques, and procedures (TTPs) + Preferred: Active CISSP + Preferred: Master's degree in information systems management or related field. Physical Demands: + Must be able to lift 25 pounds + Must… more
    UIC Government Services and the Bowhead Family of Companies (01/09/26)
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  • Principle Industrial Security Representative

    Leidos (Reston, VA)
    …related to security incidents and violations. *Respond to after hour intrusion detection systems (during the week and on weekends). *Maintain program security ... requirements to include; updating SOPs, maintaining personnel records via SIMs, updating and maintaining security education and awareness programs. Basic Qualifications * Bachelor's degree with 8 years of experience, or 12+ years of experience in lieu of… more
    Leidos (01/09/26)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    …for security, troubleshooting, and performance analysis + Familiarity with network detection and performance tools such as ExtraHop, SolarWinds, and Splunk + ... Experience with protocol dissection, filtering, and decoding in tools like Wireshark + Ability to correlate network behavior with system or application issues + Excellent documentation and communication skills to convey complex findings + Strong… more
    Chenega Corporation (01/09/26)
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  • Field Operations Tech

    Leidos (Reston, VA)
    …configuring, and administering CCTV, Access Control, Perimeter/Residential/Commercial Intrusion Detection , and intercom systems. + Must have demonstrated experience ... in fiber optic network installation and configuration (switches, routers, wireless). + Applicant must be capable of apprehending and implementing the following accepted industry standards and methodology (Information Technology/Networking, Structural,… more
    Leidos (01/09/26)
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  • Firewall Engineer- Palo Alto/F5 BIG-IP SME focus

    Motion Recruitment Partners (Arlington, VA)
    …fine-tune tools including IDS/IPS, URL filtering, App Control, AV, and malware detection systems * Participate in after-hours work when required for incidents, ... upgrades, or scheduled maintenance **Required Skills & Experience:** * 5+ years in IT, cybersecurity, or related technical domains * 4+ years managing and configuring enterprise-scale firewalls (Palo Alto preferred) * 1+ year supporting F5 BIG-IP platforms… more
    Motion Recruitment Partners (01/09/26)
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  • Sr. Technical Support Engineer, Focused Services,…

    Palo Alto Networks (Reston, VA)
    …Prisma Access, Cisco Firepower, Checkpoint Firewalls, Cisco Switches, and Intrusion Detection / Intrusion Prevention Systems + BS in computer science, information ... technology, computer architecture, electrical engineering, mathematics or related experience or equivalent military experience required + Excellent written and verbal communication skills + Willingness to work outside of normal business hours (As business… more
    Palo Alto Networks (01/09/26)
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