• Senior Computer and Information Research Scientist

    ManTech (Herndon, VA)
    …or a closely related field. + Knowledge of specific application domains, such as incident response , digital forensics , or threat hunting. + ... algorithms and systems that advance cybersecurity operations, threat detection, and incident response , ultimately improving cyber network defense. Leads R&D… more
    ManTech (08/21/25)
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  • Senior Information Assurance Engineer

    ManTech (Stennis Space Center, MS)
    …interpersonal skills. **Preferred Qualifications:** + Knowledge of specific application domains, such as incident response , digital forensics , or threat ... Security Plans (SSPs) and other compliance-related documents. + Participate in incident response activities, including investigating security incidents and… more
    ManTech (09/27/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …You'll be responsible for the management of our IT security systems and applications, incident response , digital forensics , loss prevention, and ... of high-sensitivity projects and data. + Ability to perform critical- incident response + Knowledge of DoD, government contracting and/or public auditing,… more
    Sierra Nevada Company, LLC (09/10/25)
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  • Cyber Security Engineer

    System One (Springfield, VA)
    …approval) custom tools, scripts, and capabilities for data collection and incident response + Perform digital forensics and media analysis on host, ... documentation, and other products to inform stakeholders of: + Incident response actions + Adversary activities +...on NGA networks + Perform malware reverse engineering and digital media analysis + Develop and execute custom scripts,… more
    System One (08/03/25)
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  • Cybersecurity Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …You'll be responsible for the management of our IT security systems and applications, incident response , digital forensics , loss prevention, and ... platforms + In-depth understanding of domain structures, user authentication, and digital signatures **Qualifications We Prefer:** + In-depth understanding of CMMC,… more
    Sierra Nevada Company, LLC (09/06/25)
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  • Applications Security Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …You'll be responsible for the management of our IT security systems and applications, incident response , digital forensics , loss prevention, and ... platforms + In-depth understanding of domain structures, user authentication, and digital signatures **Qualifications we Prefer:** + Advanced knowledge of security… more
    Sierra Nevada Company, LLC (08/13/25)
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  • Systems Security Engineer I (For Summer 2025…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …You'll be responsible for the management of our IT security systems and applications, incident response , digital forensics , loss prevention, and ... eDiscovery actions, conducting risk and vulnerability assessments, and developing and implementing security controls. You'll research, evaluate, and recommend new security tools, techniques, and technologies in alignment with our IT security strategy and… more
    Sierra Nevada Company, LLC (09/09/25)
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  • Systems Security Engineer I

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …You'll be responsible for the management of our IT security systems and applications, incident response , digital forensics , loss prevention, and ... eDiscovery actions, conducting risk and vulnerability assessments, and developing and implementing security controls. You'll research, evaluate, and recommend new security tools, techniques, and technologies in alignment with our IT security strategy and… more
    Sierra Nevada Company, LLC (08/27/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    …or a closely related field. + Knowledge of specific application domains, such as incident response , digital forensics , or threat hunting. + ... Experience with security tools and technologies commonly used in SOC environments (eg, SIEMs, IDS/IPS, firewalls). + Strong communication and collaboration skills, with the ability to effectively convey complex security concepts to both technical and… more
    ManTech (08/22/25)
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  • Security Engineer

    Adapt Forward (North Charleston, SC)
    …with network and endpoint security technologies. * Experience with security incident response and digital forensics . Required Certifications: * 8570 IAT ... tools and data sources. * Automate security operations workflows and incident response procedures using SOAR platforms. * Perform regular system monitoring and… more
    Adapt Forward (08/01/25)
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