• Cybersecurity Vulnerability Analyst

    Node.Digital (Arlington, VA)
    …in identifying different classes of attacks and attack stages * Knowledge of system and application security threats and vulnerabilities * Knowledge of basic ... nation-state sponsored], and third generation [nation-state sponsored]) * Knowledge of system and application security threats and vulnerabilities (eg, buffer… more
    Node.Digital (01/01/26)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …in identifying different classes of attacks and attack stages + Knowledge of system and application security threats and vulnerabilities + Knowledge of basic ... [non-nation-state sponsored], and third generation [nation-state sponsored]) + Knowledge of system and application security threats and vulnerabilities (eg,… more
    ARSIEM (11/09/25)
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  • Senior SOC Analyst

    KeenLogic (Merrifield, VA)
    …11 years + Documented work experience performing any combination of Information System Security , Security Assessment & Authorization, Cybersecurity, Computer ... management, network data capture, intrusion detection, log management, auditing, security incident and event management (SIEM), and penetration testing. This is… more
    KeenLogic (01/04/26)
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  • Portfolio Operations Lead

    CACI International (Sterling, VA)
    …practices in Agile Software Development and hardware integration for the Department of Homeland Security (DHS). As a member of the ITI2.1 Team, you will support the ... women charged with safeguarding the American people and enhancing the Nation's safety, security , and prosperity. CBP Officers and Border Patrol agents are on the… more
    CACI International (12/02/25)
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  • Portfolio Architect

    CACI International (Sterling, VA)
    …practices in Agile Software Development and hardware integration for the Department of Homeland Security (DHS). As a member of the ITI2.1 Team, you will support the ... women charged with safeguarding the American people and enhancing the Nation's safety, security , and prosperity. CBP Officers and Border Patrol agents are on the… more
    CACI International (11/27/25)
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  • Hardware Reverse Engineer

    Parsons Corporation (Centreville, VA)
    …automating reverse engineering and exploit development + Creating and developing novel security applications for embedded systems + Quickly isolating areas of ... Parsons is looking for talented **Cleared Hardware and Embedded Systems Reverse Engineers** to join our team! In this...tight knit development team helping to drive client computer network defense (CND) and computer network operations… more
    Parsons Corporation (01/08/26)
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  • IT Support Engineer I, LEO IT Services

    Amazon (Arlington, VA)
    Description LEO is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet to customers and communities around the ... world, and we've designed the system with the capacity, flexibility, and performance to serve...crucial in maintaining operational efficiency and ensuring reliable technology systems across our organization. 10037 Key job responsibilities Key… more
    Amazon (12/20/25)
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  • Expert Computer Scientist - Quality Assurance…

    Peraton (Herndon, VA)
    …(QAF) Oversight & Management utilizes expertise in designing, developing, and maintaining data systems and software to create and maintain these systems , develop ... new technologies and algorithms, and solve complex computing and data system problems. This position will focus on QAF Oversight & Monitoring. Responsibilities are,… more
    Peraton (01/07/26)
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  • Principal Member of Technical Staff

    Oracle (Richmond, VA)
    …expert in Linux, comfortable with Python, BASH and Java, and have embedded system knowledge and systems engineering experience. You value simplicity and scale, ... As a Principal Member of Technical Staff on the Network Automation team, you will help design and develop...technologies, deployment tooling, patching, fleet monitoring and automation, and security and access controls. We work with many partner… more
    Oracle (11/25/25)
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  • Service Desk Shift Lead

    CACI International (Sterling, VA)
    …research, isolation, resolution, and follow-up steps + Interacting with network services, software systems engineering, and/or applications development ... Development and hardware integration for the Department of Homeland Security (DHS). As a member of the ITI2.1 Team,...desk as well as work with software development and systems administrators by: + Helping reproduce and diagnose problems… more
    CACI International (01/01/26)
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