• Intrusion Detection Team Lead - 3rd shift

    GovCIO (Washington, DC)
    …preparation for and execution of cyber attacks + Researches hackers, hacker techniques, vulnerabilities, exploits, and provides detailed briefings and intelligence ... reports to leadership **Qualifications** + Bachelor's with 8+ years of cyber security experience (or commensurate experience) + 7 years of security intrusion detection examination experience involving a range of security technologies that product logging data;… more
    GovCIO (08/19/25)
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  • HVA Operations Personnel (Operator) - DOT (15.27)

    OCT Consulting, LLC (Washington, DC)
    …certification + Additional preferred certifications: CEH (Certified Ethical Hacker ), OSCP (Offensive Security Certified Professional), GPEN (GIAC Penetration ... Tester), or equivalent Technical Proficiencies + Proficiency with penetration testing frameworks (OWASP, NIST SP 800-115, etc.) + Experience with vulnerability assessment and penetration testing tools + Knowledge of scripting languages (Python, PowerShell,… more
    OCT Consulting, LLC (07/17/25)
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  • DoD CIO Cybersecurity Project Lead

    The MITRE Corporation (Arlington, VA)
    …Professional), CISM (Certified Information Security Manager), or CEH (Certified Ethical Hacker ). + Excellent written and verbal communication skills, with the ... ability to convey technical concepts to non-technical audiences. + Active TS/SCI clearance required. + This position requires a minimum of 50% hybrid on-site presence. Preferred Qualifications: + Master's degree or higher or equivalent and 10 years of related… more
    The MITRE Corporation (10/01/25)
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  • ICS Incident Response Analyst

    GrammaTech, Inc. (Arlington, VA)
    …Process Explorer, CFF Explorer, Wireshark, Fiddler, Regshot, Process Monitor, and Process Hacker . + Experience with the common open source and commercial tools used ... in security event analysis and other areas of security operations. + Prior experience using a SIEM tool for pattern identification, anomaly detection, and trend analysis. + Prior experience analyzing a variety of industrial control systems network protocols,… more
    GrammaTech, Inc. (09/27/25)
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  • Forensics-Malware Analyst/ Reverse Engineering

    GrammaTech, Inc. (Arlington, VA)
    …Explorer, CFF Explorer, Wireshark, Fiddler, Regshot, Process Monitor, and Process Hacker . + Knowledge of reverse engineering and file reconstruction practices. + ... Prior experience performing static and dynamic analysis; unpacking and de-obfuscating complex malicious applications. + Debugger experience identifying and defeating known or custom packers. + Disassembling/disassemblers experience. + US citizenship with… more
    GrammaTech, Inc. (09/27/25)
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  • Security Engineer II, Threat Hunting, Security…

    Amazon (Arlington, VA)
    …degree, or CCSP (Certified Cloud Security Professional) or CEH (Certified Ethical Hacker ) or CFR (CyberSec First Responder) or Cloud+ or CySA+ (CompTIA Cybersecurity ... Analyst) or GCED (GIAC Certified Enterprise Defender) or GICSP (Global Industrial Cyber Security Professional) or PenTest- 3+ years of any combination of the following: threat modeling experience, secure coding, identity management and authentication, software… more
    Amazon (09/26/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …each year of degree level education. Desired Certification(s): * Certified Ethical Hacker (CEH), Windows/Linux Admin, Azure Sentinel or Other Cloud SIEM, CISSP, ... Security+, Network+, Cisco Certified Network Professional (CCNP), Cisco Certified Security Professional (CCSP) * Vendor specific certification for the aforementioned products or similar certification. more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …each year of degree level education. Desired Certification(s): + Certified Ethical Hacker (CEH), Windows/Linux Admin, Azure Sentinel or Other Cloud SIEM, CISSP, ... Security+, Network+, Cisco Certified Network Professional (CCNP), Cisco Certified Security Professional (CCSP) + Vendor specific certification for the aforementioned products or similar certification. more
    Shuvel Digital (09/25/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …Engineer** with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready to apply your knowledge to National Security? Join us at the ... Leidos Innovations Center, Information and Data Science Division, with a group of highly skilled and innovative individuals and a variety of exciting R&D programs. As a **Cyber Software Engineer** , you will design and implement sophisticated low-level… more
    Leidos (08/08/25)
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  • Information Systems Security Officer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …Processional (CISSP) Certified Information Security Manager (CISM) Certified Ethical Hacker (CEH) AWS Certified Cloud Practitioner (CCP) Microsoft Azure Google ... Cloud Platform (GCP) + **Location** : Bethesda, MD - On Customer Site **GDIT IS YOUR PLACE:** + 401K with company match + Comprehensive health and wellness packages + Internal mobility team dedicated to helping you own your career + Professional growth… more
    General Dynamics Information Technology (09/27/25)
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