IT Security Engineer Jobs in Reston, VA

Manage and secure Linux systems in a classified environment, supporting network infrastructure, automating tasks, and ensuring compliance through vulnerability remediation and patching...

Unlock potential by leveraging your security expertise to guide Risk Management Framework activities, ensuring robust operational security and compliance throughout the system lifecycle. Engage with d...

Empower success by driving systems engineering efforts throughout the lifecycle, ensuring technical solutions meet operational goals while fostering collaboration with diverse teams and stakeholders f...

Transform technical solutions into operational success while driving systems engineering throughout the entire lifecycle. Collaborate across teams to develop high-level designs and ensure alignment wi...

Grow your career by driving sales success and expanding client relationships through tailored security solutions, ensuring compliance and reducing risk for enterprise clients across diverse sectors an...

Support the engineering and maintenance of production system solutions, tackle complex technical architectures, and enhance automation through scripting for thousands of servers and virtual machines i...

Lead the charge in defining AI governance frameworks, ensuring compliance with federal policies, and enhancing cybersecurity by assessing AI systems against evolving standards and risks. Drive innovat...

Lead the charge in architecting and implementing enterprise-wide data platforms, governing high-assurance data architectures, and advising stakeholders on critical data strategies to enhance mission c...

Drive innovative software solutions by leveraging your experience as a software engineer. Collaborate in a dynamic environment that values problem solving and product results, contributing to complex...

Shape the future by leveraging your software engineering expertise. Collaborate in dynamic environments to deliver innovative solutions that drive operational excellence and meet complex challenges in...

Unlock your potential as a Systems Engineer, driving innovative solutions for AEGIS integration. Collaborate with top defense professionals, ensuring rigorous assessments and certifications to enhance...

Lead the charge in enterprise IAM initiatives, driving design and implementation of custom solutions. Partner with teams for security governance while mentoring engineers and managing IAM workflows ac...

Champion enterprise IAM initiatives, leading from planning to execution while designing scalable solutions and ensuring compliance; collaborate with teams to resolve identity complexities and manage p...

Join a team that pioneers cybersecurity in mobile applications, conducting penetration tests, documenting findings, and collaborating across teams to enhance security measures while fostering innovati...

Elevate your career by leading diverse engineering teams in developing and integrating cutting-edge digital policies and technologies for enterprise-scale systems, while driving agile project manageme...

Optimizing technical requirements and system designs, you will lead integration efforts while collaborating across functional teams. Utilize your expertise to ensure the technical integrity of deliver...

Transform enterprise-level IT initiatives by overseeing modernization efforts, managing team dynamics, and ensuring alignment with strategic goals while engaging stakeholders and enhancing operational...

Transform your career by managing enterprise network firewalls, ensuring seamless security, and troubleshooting challenges in a dynamic environment. Collaborate with cross-functional teams to secure a...

Unlock potential by managing IT operations, enhancing team performance, and implementing automation. Drive the efficiency of core systems and oversee a dedicated support team while serving as a techni...

Optimize infrastructure operations by deploying and maintaining efficient software systems. Collaborate across teams to enhance deployment processes, ensuring reliability and observability of mission...

Optimize software solutions by developing and enhancing complex systems, collaborating with multidisciplinary teams, and supporting critical missions through innovative analytics and large dataset pro...

Elevate your career by leading cybersecurity initiatives to protect a large-scale enterprise serving thousands. Drive compliance and security across systems while coordinating with diverse teams to en...

Lead the charge in cybersecurity by managing security authorizations for DoD systems, collaborating with cross-functional teams, and utilizing advanced RMF tools to ensure compliance and continuous mo...

Develop and manage the security authorization posture of DoD information systems, leveraging advanced RMF tools. Collaborate with engineering and operations teams to ensure compliance and enhance cybe...

Unlock potential by creating secure integrations and APIs that enhance interoperability across diverse enterprise systems while supporting modernization efforts and ensuring data integrity...