IT Security Researcher Jobs in Reston, VA

Lead strategic initiatives in cybersecurity, IT infrastructure, and enterprise architecture, ensuring technology solutions are secure, cost-effective, and aligned with organizational goals while foste...

Grow your career with an opportunity to manage IT systems, providing critical support for troubleshooting, maintaining infrastructure, and enhancing system performance in a collaborative environment f...

Grow your career by enhancing cybersecurity operations through engineering and technical support of SIEM platforms. Lead initiatives for automated incident response and integrate critical systems for...

Help us combat cyber threats by analyzing sophisticated adversaries and APTs. Utilize advanced tools and SIGINT systems to assess and interpret threat data, collaborate with mission teams, and communi...

Elevate your career with an analytical role that enhances cyber defense through actionable threat intelligence collection, analysis, and dissemination while collaborating across security teams to stre...

Lead the charge in optimizing enterprise firewall architectures, ensuring compliance and security across a global network while managing complex technical teams and strategic initiatives for cybersecu...

Shape the future of security products by driving strategy and execution. Collaborate cross-functionally in a dynamic B2B SaaS environment, leading platform transitions and enhancing customer value wit...

Lead technical operations as a Security Operations Engineer, ensuring comprehensive support for incident response, platform administration, and compliance for MDR customers while collaborating cross-f...

Join a dynamic team to develop innovative Hybrid Infrastructure solutions that align technology with business strategy, while serving as a trusted advisor and leading technical engagements that drive...

Empower mission success by monitoring and analyzing threats in cybersecurity. Collaborate with elite teams to strengthen national security systems, utilizing advanced data analytics and incident respo...

Unlock potential by leveraging your SAP S4/HANA expertise to develop and enhance end user business applications. Collaborate within a dynamic team to analyze, design, code, and implement solutions in...

Manage and oversee cybersecurity operations portfolio, aligning projects with business objectives, tracking performance, and driving risk mitigation strategies to ensure effective delivery of cybersec...

Drive cybersecurity excellence by leading portfolio management, enhancing strategic initiatives, and fostering collaboration across teams to achieve business objectives and mitigate risks effectively...

Drive AI integration and automation solutions that enhance efficiency, scalability, and quality within Managed Services while collaborating with stakeholders to transform operational challenges into i...

Join a team that's redefining cybersecurity with AI. Lead AI initiatives, enhance threat detection, and shape future capabilities for strategic mission success within government operations...

Optimize cybersecurity solutions for SLED customers, driving technical discovery, onboarding, and expansion while mentoring a team and collaborating with sales and product management to deliver compre...

Collaborate with cross-functional teams to lead the research and development of AI foundation models, leveraging cutting-edge technologies to enhance customer experiences and deliver innovative AI-pow...

Tackle complex cybersecurity challenges as a key member of a 24/7 Security Operations Center. Conduct in-depth incident response, threat hunting, and digital forensics to enhance enterprise security...

Empower security innovation by driving AI-native practices within development. Influence security maturity through collaboration and automation, ensuring robust protection across application, platform...

Shape the future of application security by conducting penetration tests and collaborating with teams to resolve vulnerabilities, driving compliance efforts, and enhancing the security posture of our...

Support critical security compliance initiatives by conducting penetration tests, identifying vulnerabilities, and collaborating with technical teams to enhance application security, ensuring robust p...

Join a collaborative team to enhance security systems through the design, implementation, and integration of secure environments, while managing compliance and vulnerability assessments. Foster a cult...

Join a team dedicated to enhancing cybersecurity by managing vulnerabilities, analyzing risks, and ensuring compliance with regulations. Collaborate with experts to fortify systems against threats and...

Lead the charge in designing and maintaining robust systems that ensure secure, scalable operations, collaborating with cross-functional teams to enhance infrastructure and support mission-critical ap...

Lead the charge in securing sensitive systems by managing the RMF lifecycle, conducting risk assessments, and ensuring compliance with industry regulations to enhance overall cybersecurity posture...