IT Security Researcher Jobs in Arlington, VA

Serve as a Principal Engineer to enhance AI security controls, drive secure adoption, and build defenses against AI threats. Collaborate across tech teams to implement scalable and modern security sol...

Champion the security integrity of TS/SCI systems, ensuring compliance through effective coordination with stakeholders, conducting ongoing assessments, and managing risks in alignment with federal se...

Innovate and drive TPRM initiatives, enhancing risk management across vendors while fostering stakeholder trust. Shape compliance and audit readiness, authoring strategies that elevate enterprise risk...

Shape the future of IT services by developing policies for multi-discipline integration, advising management on technology advancements, and leading end user architecture projects to enhance operation...

Shape the future of intelligence by leading the technical vision for a critical program, overseeing cloud migrations, DevSecOps, and AI/ML systems, while mentoring teams and guiding strategic initiati...

Optimize customer success by resolving critical issues, leading cross-functional teams, and communicating strategic updates to executives. Drive stakeholder alignment and enhance product and service d...

Take ownership of managing vulnerability and patch management operations, leading remediation activities, and guiding teams to reduce cyber risk, all while collaborating with clients and mentoring jun...

Join a dynamic team driving innovation in cybersecurity, enabling critical support for Red and Blue Teams, and advancing your software engineering skills while making a meaningful impact in a collabor...

Lead the implementation of cybersecurity architecture and monitoring for critical AI operations across multiple security classifications, ensuring robust defenses and compliance in support of mission...

Advance cybersecurity solutions within the War Data Platform, ensuring robust protection across classified environments. Collaborate with DevSecOps to engineer security protocols and elevate mission r...

Shape the cybersecurity landscape by implementing robust security architectures and monitoring capabilities. Work across diverse environments, ensuring mission readiness and resilience in critical ope...

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...

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...

Unlock potential by joining a dynamic team to enhance cybersecurity measures through penetration testing and vulnerability assessments, while supporting critical government infrastructure and incident...

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...

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...

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...