IT Security Officer Jobs in Reston, VA

Transform mobility solutions as a Subject Matter Expert, supporting classified gateway modernization and testing strategies while collaborating with government agencies to enhance secure mobility capa...

Lead the administration and optimization of enterprise IT systems, ensuring reliability, security, and performance across Windows, Linux, and UNIX environments while delivering exceptional technical s...

Champion international technology policy and security cooperation programs, advising on complex export controls and acquisition agreements, while managing key initiatives and engaging leadership acros...

Help us drive international security cooperation by managing key policies, overseeing complex agreements, and engaging with senior leadership. Play a pivotal role in shaping the Department of Navy's t...

Elevate your career while ensuring compliance and security for IT acquisitions. Collaborate with stakeholders on privacy assessments, incident responses, and regulatory adherence across diverse techno...

Join us to ensure robust cybersecurity by bridging high-level policies and technical implementation. Drive assessment processes and safeguard systems, ensuring compliance with latest standards while l...

Join a team that engineers and implements robust cybersecurity solutions in cloud and on-prem environments, supporting enterprise-wide security goals and enabling cutting-edge infrastructure managemen...

Deliver thorough technical reviews of cybersecurity plans and assessments for maritime compliance, ensuring adherence to government regulations. Interact with various stakeholders to recommend finding...

Join a team that safeguards vital information while leading security analysts and ensuring compliance with federal security regulations. Drive security programs and training initiatives in a dynamic...

Shape the future of security by overseeing complex programs, ensuring compliance with federal regulations while fostering relationships with stakeholders. Drive the development and administration of s...

Contribute to the security program by driving projects that enhance systems and protect users. Engage actively in threat hunting and automation, ensuring compliance and implementing best practices in...

Innovate cloud security solutions by designing enterprise-scale monitoring systems, developing automation tools, and leading incident response efforts to enhance cybersecurity posture while mentoring...

Drive cloud security innovation by designing, automating, and optimizing security solutions for enterprise environments, ensuring robust incident response capabilities and mentoring junior team member...

Join a team committed to enhancing cybersecurity measures globally. Lead IT security strategy, oversee compliance, manage a skilled team, and drive continual improvement in protecting vital systems an...

Transform cloud infrastructure and DevOps practices by automating deployment and ensuring system security. Collaborate closely with development teams within a classified environment to enhance perform...

Engineer advanced cloud infrastructure and automate deployment processes to enhance system reliability. Leverage your expertise in Kubernetes, AWS, and CI/CD pipelines within a secure SCIF environment...

Join us to manage and enhance endpoint security and vulnerability detection across enterprise networks, ensuring compliance and automation for optimal performance and incident response...

Engineer advanced security architectures to safeguard systems and data. Collaborate with analysts and engineering teams to ensure compliance, resilience, and scalability in security operations, while...

Deliver innovative system-of-systems solutions by leading mission engineering efforts. Collaborate across the Intelligence Community to enhance operational effectiveness, driving modernization and arc...

Take ownership of the Information Assurance function, leading engineers to integrate secure digital capabilities within a mission-driven, agile federal IT environment focused on compliance and continu...

Lead the charge in safeguarding vital information by implementing robust security strategies. Collaborate with a team to evaluate threats, enhance system integrity, and maintain high standards of info...

Pioneer as an Information Systems Security Officer, overseeing secure operations, assessing vulnerabilities, and enforcing best practices for large software development programs to protect confidentia...

Manage the design and implementation of security solutions for critical National Security Systems, ensuring compliance with NIST guidelines. Collaborate with engineering teams to assess and enhance sy...

Optimize the future of cyber systems by leading technical efforts, collaborating on solutions, and ensuring compliance. Drive systems engineering excellence and provide strategic direction to meet mis...

Join a team that's shaping the future of cyber systems by overseeing engagements, driving compliance, and managing technical requirements for complex software and hardware systems. Collaborate with ex...