IT Security Engineer Jobs in Herndon, VA

Unlock potential by spearheading mission-critical hybrid-cloud infrastructure. Collaborate with a dynamic team to deliver state-of-the-art multi-cloud solutions, ensuring optimal performance and secur...

Build a strong security foundation by ensuring compliance and protecting systems. Leverage your expertise in Risk Management Framework and collaborate with teams to enhance security controls and conti...

Elevate your cybersecurity career by supporting critical Army programs and enhancing mission continuity through rigorous analysis and RMF activities in a dynamic, collaborative team environment...

Invent the future of cybersecurity by assessing and enhancing 5G security measures. Collaborate across teams to secure 5G services, ensure compliance, and develop innovative architectures that fortify...

Unlock potential by joining as a Blue Team Security Engineer, where you'll assess third-party security, automate tools, and drive incident response to enhance organizational safety while collaborating...

Engineer innovative access controls for critical HPC systems, ensuring robust permission management and compliance with security policies. Collaborate in a dynamic environment to enhance security mech...

Contribute to the development of secure HPC systems by implementing robust access controls and permission management, ensuring compliance with security policies and industry standards in a dynamic mid...

Innovate and enhance cloud platforms by solving complex problems through AWS and modern programming practices, while working in a hybrid team environment on impactful software solutions...

Inspire innovation as you design and deploy optical systems, ensuring optimal performance by collaborating with cross-functional teams to implement solutions. Your expertise will be vital in enhancing...

Champion system innovation by developing and optimizing applications on Linux, integrating systems, and enhancing operational performance within a collaborative team to accomplish critical national mi...

Transform complex enterprise systems by leading architecture, integration, and optimization in a regulated environment. Mentor teams and ensure compliance with critical performance and security standa...

Lead the charge in enabling secure deployment and lifecycle management of Sovereign Cloud infrastructure. Collaborate with global teams to innovate and standardize security processes, addressing criti...

Lead the charge in crafting scalable security workflows to enhance decision-making speed and accuracy. As a senior Threat Engineer, drive improvements in detection and operational efficiency while sha...

Unlock potential by leading threat response initiatives, analyzing security events, and implementing strategies to protect customer environments in a dynamic, collaborative setting...

Shape the future of cyber intelligence by advancing capabilities and leading cross-functional teams in tackling complex challenges for national security. Collaborate with diverse stakeholders and driv...

Empower information security efforts by auditing systems, developing policies, and implementing protective measures. Collaborate with teams to enhance infrastructure while ensuring compliance, inciden...

Join a dynamic audit team responsible for conducting comprehensive IT and operations audits, ensuring compliance with security and control standards, while leveraging data analytics to enhance audit e...

Transform audit processes through effective technology and operations assessments, ensuring compliance and enhancing reliability in cybersecurity and IT controls while presenting findings to executive...

Join a team that's dedicated to providing expert network support, focusing on system design, security architecture, and advanced network infrastructure for high-stakes environments. Grow your skills i...

Advance systems engineering by transforming customer needs into innovative solutions. Leverage technical expertise to collaborate with cross-functional teams and drive product development through auto...

Lead the charge in red teaming AI-enabled systems to enhance national security. Collaborate with experts, develop new tactics, and conduct real-world evaluations of advanced technologies to fortify de...

Elevate incident response efforts by leveraging collaboration with teams to develop strategies, foster communication, and analyze cyber threats while enhancing risk mitigation capabilities within dive...

Transform cybersecurity governance and engagement in a dynamic environment, providing strategic guidance, risk assessment, and influencing security investments to align with business objectives, while...

Join a team that's shaping the future of cloud security for the Intelligence Community. You'll assess risks, implement security controls, and collaborate with architects to ensure compliance and enhan...

Drive your career with impactful security efforts in vulnerability engineering. Collaborate with teams to analyze, remediate, and enhance server security across critical infrastructures, ensuring comp...