IT Security Architect Jobs in Reston, VA

Advance your career as a Senior Systems Engineer, supporting IAMD analysis and simulations, and driving the development of advanced operational concepts and methodologies in a dynamic defense environm...

Architect high-impact software solutions, ensuring quality delivery and collaboration with teams. Leverage your extensive experience to innovate and improve processes while developing scalable applica...

Grow your career with a builder role focused on managing emerging threats portfolios in national security. Lead high-impact initiatives, develop client relationships, and drive business development fo...

Champion technical sales initiatives by guiding clients in optimizing penetration testing solutions. Leverage offensive security expertise to drive product adoption and ensure clear technical wins in...

Take ownership of the design, implementation, and optimization of complex enterprise networking and hybrid infrastructures, ensuring robust security and operational excellence across multiple projects...

Tackle enterprise identity lifecycle management, drive OKTA administration, and lead privileged access security initiatives while mentoring junior staff and ensuring compliance with access governance...

Join a team that's transforming business processes; lead end-to-end analysis on the Lead-to-Cash journey, collaborating with cross-functional stakeholders to document, enhance, and automate workflows...

Lead the charge in designing and sustaining cloud infrastructure for government clients, ensuring high performance and security in Linux and AWS environments while managing updates and troubleshooting...

Join a team that's driving AI and data science solutions to transform government operations, enhance decision-making, and deliver impactful results. Collaborate across data analytics and machine learn...

Invent scalable cloud solutions that modernize workforce tools, applying deep engineering skills and AI expertise to enhance operational efficiency for millions of students and schools. Collaborate ac...

Join a team that's dedicated to advancing cybersecurity through innovative systems engineering. Leverage your extensive experience to collaborate with top government management, enhance data analysis...

Accelerate progress at mission-critical projects by delivering vital support for enterprise data operations, ensuring data stability and facilitating platform enhancements that drive innovation and ef...

Take ownership of architecting, engineering, and sustaining advanced security solutions within complex IT environments. Lead technical innovation, mentor teams, and ensure compliance with security fra...

Contribute to enhancing cybersecurity by implementing advanced network security measures. Leverage your expertise to design, maintain, and secure enterprise Cisco networks, ensuring compliance with fe...

Execute and enhance cybersecurity operations by performing assessments, tracking vulnerabilities, and ensuring compliance across extensive enterprise environments. Support a mission focused on safegua...

Unlock potential by conducting vital all-source analysis on global medical and biosecurity issues, engaging with the intelligence community to interpret and forecast critical health-related challenges...

Reimagine cybersecurity by analyzing network data to detect and mitigate threats. Collaborate within a dynamic team to develop strategies against malicious activities while leveraging your expertise i...

Drive multi-discipline security support for Special Access Programs, ensuring compliance and enhancing protective measures for sensitive information. Engage with various personnel to assess and mitiga...

Advance security protocols by providing multi-disciplinary support for Special Access Programs (SAPs). Collaborate in policy development, risk management, and training to enhance data protection and c...

Champion database excellence by ensuring high performance, security, and availability. Engage in maintenance, troubleshooting, and optimization while collaborating across teams to enhance system integ...

Support your career development by engaging in advanced programming and vulnerability research. Collaborate on diverse projects involving embedded devices while utilizing cutting-edge CNO tools and te...

Advance your career with a dynamic team that tackles complex challenges in CNO analysis and programming. You’ll engage in cutting-edge vulnerability research, develop solutions across diverse platform...

Launch innovative solutions in a fast-paced environment by leveraging ICS expertise to enhance critical infrastructure analysis and deliver high-quality assessment products with a focus on engineering...

Partner with us to design and implement innovative AI solutions. Lead technical teams, own key architectures, and drive impactful proof-of-value initiatives balancing speed, reliability, and responsib...

Unlock growth by managing critical power solutions for key accounts. Collaborate across teams to drive commercial success and customer satisfaction while addressing challenges in the Data Center indus...