IT Security Researcher Jobs in Arlington, VA

Optimize security operations by monitoring critical events and providing real-time analytics to ensure safety and effective crisis management while fostering key relationships with stakeholders for su...

Shape the future of cybersecurity by providing leadership and strategic oversight for comprehensive security measures across contract activities, ensuring compliance while mentoring staff and promotin...

Drive comprehensive cybersecurity initiatives, ensuring compliance and security best practices while mentoring staff and coordinating with government teams to enhance defense intelligence strategies...

Join a team that's driving proactive security measures through advanced threat hunting and adversary emulation, ensuring robust protection across large-scale IT environments...

Drive your career with a key role in shaping robust endpoint security solutions, enhancing network safety across diverse platforms, and supporting critical missions while collaborating with a dedicate...

Join a skilled team to execute cutting-edge digital forensic analyses, supporting critical cyber investigations. Leverage your expertise to safeguard national security through meticulous data examinat...

Shape the future of network management by designing, implementing, and maintaining secure and high-performing LAN/WAN systems. Collaborate across IT teams to ensure infrastructure reliability and supp...

Empower your career by joining our dynamic audit team, enhancing IT security, and collaborating with clients to identify vulnerabilities and implement robust solutions that drive operational excellenc...

Shape the future of AI solutions by designing, building, and deploying scalable, enterprise-ready capabilities that directly enhance business performance and drive innovation across various teams and...

Analyze and interpret encrypted communications, identify patterns, and generate actionable intelligence to support national security. Collaborate with a skilled team utilizing advanced methodologies i...

Transform cybersecurity by identifying vulnerabilities and mitigating risks using advanced analytical techniques. Collaborate with a skilled team to enhance network defenses and respond to evolving cy...

Join a team that's on the front lines of cybersecurity! Lead Red Team engagements, execute offensive cyber operations, and enhance defensive strategies to protect critical infrastructures. Shape the f...

Advance your career by leading high-impact offensive cyber operations. Collaborate with diverse teams to enhance security measures, communicate risk insights, and drive innovation in cybersecurity, al...

Join a team that's dedicated to safeguarding our organization from cyber threats by monitoring, investigating, and responding to security incidents. Leverage your technical skills and grow your career...

Champion cybersecurity compliance by managing CMMC, NIST, DFARS, and GDPR standards. Lead assessments, maintain security policies, and leverage existing tools to ensure rigorous documentation and orga...

Unlock potential by assessing and enhancing information systems security, ensuring compliance with NIST and risk management standards while presenting findings to diverse audiences and driving objecti...

Join a team that's shaping cutting-edge cybersecurity solutions to enhance enterprise SOC operations. Drive innovation and ensure system integrity while collaborating across departments to bolster thr...

Lead the charge in developing innovative solutions to complex cryptologic challenges. Collaborate with a dynamic team, leveraging cutting-edge technologies while protecting critical systems and enhanc...

Transform your career by securing vital cloud infrastructures for defense aviation. Collaborate with cross-functional teams to implement robust security measures, enhance compliance, and streamline th...

Elevate cybersecurity defenses by analyzing network anomalies and guiding incident response efforts. Collaborate with teams to implement effective security measures, ensuring robust protection of crit...

Engage with cyber protection teams to provide expertise in cybersecurity. Collaborate to enhance technologies, conduct market research, and support operational transitions. Drive strategic guidance to...

Explore a vital cybersecurity role executing offensive security assessments across classified and unclassified environments. This position enhances network, application, and cloud security, ensuring c...

Champion cybersecurity by executing penetration tests, identifying vulnerabilities, and enhancing defense mechanisms across diverse environments. Collaborate with teams to reinforce security measures...

Optimize security assessments by executing advanced penetration tests on both classified and unclassified information systems. Collaborate with senior leaders to enhance cybersecurity posture and ensu...

Join a team that's shaping the future of cybersecurity by leading global defense strategies. Oversee threat detection, incident response, and cloud security, while fostering innovation within a high-i...