IT Security Officer Jobs in Reston, VA

Lead the charge in designing and implementing secure, scalable cloud solutions by leveraging your expertise in cloud security, architecture, and Zero Trust principles to enhance enterprise security ca...

Join a dynamic Security Operations Team to monitor, respond to incidents, and conduct forensic investigations. Collaborate globally while improving security processes and leading initiatives that impa...

Transform cybersecurity practices by leading system security initiatives, developing and implementing strategies that ensure compliance while fostering a strong security culture across teams and stake...

Empower the future of software security by joining our innovative team. As a vital member, you'll lead security research initiatives to enhance AI-driven DevSecOps tools, identifying vulnerabilities a...

Grow your expertise in electronic security systems, analyzing and optimizing performance while providing critical support and training. Collaborate with teams and customers to ensure seamless implemen...

Join a team that's redefining cyber analysis by designing AI-assisted workflows to enhance cybersecurity. Leverage expertise in Python automation and security to streamline the triage of complex cyber...

Shape the future of national security by managing and securing Linux infrastructure. Collaborate with cybersecurity professionals to enhance system integrity, perform vulnerability assessments, and en...

Join our team as a Linux System Administrator, securing and maintaining critical systems. Collaborate with cybersecurity professionals to implement robust configurations and ensure operational resilie...

Shape the future of cybersecurity by securing and enhancing FEMA's Linux-based infrastructure. Collaborate with experts to ensure system integrity and availability, proactively monitoring performance...

Analyze program performance and contribute to strategic planning while monitoring compliance and conducting risk assessments to drive operational effectiveness and stakeholder engagement...

Architect innovative solutions as you lead system engineering efforts in software development, requirements management, and project coordination across diverse teams to ensure effective capabilities d...

Drive endpoint management success by leading Microsoft Intune administration and hybrid cloud solutions. Collaborate with teams for seamless deployment and innovative automation, ensuring security com...

Transform cyber defenses in the maritime domain, leveraging advanced analytics and collaboration with key stakeholders to enhance cybersecurity capabilities and mitigate risks across the CVN portfolio...

Lead the charge in advancing cybersecurity initiatives across maritime engineering, utilizing cutting-edge technologies to protect critical infrastructure and mitigate risks in a collaborative environ...

Bring your expertise to a dynamic role where you will lead systems engineering efforts, analyze and define user requirements, and ensure the successful integration of technology and design for mission...

Empower your career by leading system engineering efforts, analyzing requirements, and guiding technical solutions to deliver high-quality systems. Collaborate with cross-functional teams while ensuri...

Unlock potential by analyzing user requirements and leading system design. Provide technical leadership in integrating requirements, design, and technology while ensuring compliance with security need...

Join a dynamic team where you will lead system designs, analyze requirements, and integrate technology. Elevate standards through collaboration and technical guidance while ensuring the integrity and...

Unlock potential by leading systems engineering and software development efforts. Collaborate across teams to drive analytic capabilities, manage requirements, and ensure effective project execution i...

Partner with us to stabilize complex customer situations in the Public Sector. You'll lead critical recovery efforts, build executive relationships, and drive value realization, leveraging your techni...

Transform the future of Global Security by managing leadership initiatives, driving programs, and executing strategic projects that align with key business outcomes while collaborating across function...

Unlock potential by leading the Technical Engagement Network Lab, managing advanced cybersecurity capabilities, ensuring seamless operations, and delivering robust support to government agencies facin...

Drive cybersecurity efforts in a classified cloud environment, overseeing vulnerability management, incident response, and threat detection. Collaborate with teams to develop best practices and ensure...

Develop and lead incident response strategies to safeguard user data and mitigate security risks. Collaborate with cross-functional teams and mentor junior members while driving improvements in our in...

Drive security initiatives by building detections, investigating threats, and collaborating across teams to enhance protection in a dynamic fintech environment, ensuring safety for all products and in...