• Cyber Operations

    Leidos (Lorton, VA)
    …, coordinate with the respective system owner, system administrator or Information System Security Officer (ISSO) to notify them that weekly scanning ... mission.In this mission we support the Department of Homeland Security to deliver cybersecurity and information... system owner, system administrator and/or Information System Security Officer (ISSO)… more
    Leidos (11/05/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …[non-nation-state sponsored], and third generation [nation-state sponsored]) + Knowledge of system and application security threats and vulnerabilities (eg, ... [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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  • Innovative DOD Acquisition Reform Lead, Principal

    The MITRE Corporation (Mclean, VA)
    …of defense acquisition experts, operations research / system analysts, cybersecurity professionals, and communication systems engineers- all with a united ... prioritize, and successfully field the optimal set of effective, suitable, and survivable systems . We must re-envision national security to keep pace with… more
    The MITRE Corporation (11/19/25)
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  • Technology Audit Manager- Cyber Technical (Hybrid)

    Capital One (Richmond, VA)
    …to Cloud, Cyber or Technology Operations, such as Cloud provider certifications, Certified Information Systems Security Professional (CISSP), or Certified ... security (application security , network security , cyber security , data protection), information systems risk management, information more
    Capital One (11/04/25)
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  • BOC Specialist 2

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...next generation of technical leaders in electrical, engineering, and cybersecurity industries. MC Dean is seeking a dedicated and… more
    M. C. Dean (10/23/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …practices and serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with defense and government ... organizations, industry, and academia to continually improve software-intensive systems . Its core purposes are to help organizations improve software engineering… more
    Carnegie Mellon University (11/06/25)
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  • Vulnerability Assessment Team Lead

    Tyto Athene (Ashburn, VA)
    …report issues to the Government VAT Team Lead and SSD Director. + Apply Information Systems Security principles and relevant security methodologies ... Strong analytical, communication, and reporting skills. **Desired:** + CISSP - Certified Information Systems Security Professional + Certified Ethical Hacker… more
    Tyto Athene (11/01/25)
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  • Cyber Incident Response & Threat Hunt Manager

    CACI International (Hampton, VA)
    …upper leadership and program stakeholders. **Qualifications:** _Required:_ + Bachelor's degree in Cybersecurity , Information Systems , or a related field (or ... + Conduct research into STIG remediation and apply findings to strengthen system security configurations and reduce threat exposure. + Utilize knowledge… more
    CACI International (11/13/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …[non nation-state sponsored], and third generation [nation-state sponsored]) + Knowledge of system and application security threats and attack methods (eg, ... [non nation-state sponsored], and third generation [nation-state sponsored]) + Knowledge of system and application security threats and attack methods (eg,… more
    ARSIEM (11/09/25)
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  • CyberArk Engineer

    Guidehouse (Mclean, VA)
    …privileged access controls. **What You Will Need** **:** + Bachelor's degree in IT, Information Systems , or Computer Science or related field. + Minimum of FIVE ... SDLC process, including designing and developing applications + Broad knowledge of information system technologies with a willingness to learn new technologies… more
    Guidehouse (11/13/25)
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