Security Engineer Jobs in Reston, VA

Drive systems engineering excellence by gathering data and creating essential documentation for the HPDA PMO. Collaborate with stakeholders to ensure technical integrity and quality throughout the sys...

Develop critical systems engineering documentation and support lifecycle phases, ensuring technical integrity and quality while collaborating with government and program personnel to address engineeri...

Champion innovative solutions as an expert Systems Engineer, leading multi-disciplinary teams to enhance geospatial intelligence systems. Drive requirements engineering, integration, and strategic pla...

Elevate your career by developing user interfaces for government applications. Collaborate on coding, maintenance, and compliance while ensuring user needs are met through innovative design and functi...

Unlock potential by driving hardware security assessments, improving client security postures, and delivering actionable insights. Collaborate with teams and engage directly with clients while enhanci...

Lead the charge in optimizing complex systems and enhancing security protocols. Utilize your extensive experience in Linux, PostgreSQL, and AWS to drive innovative solutions and ensure seamless operat...

Shape the future of systems engineering by integrating technical planning and analysis across all development phases. Collaborate on innovative solutions that meet customer requirements while managing...

Lead the charge in maintaining and enhancing electronic security systems across data centers. This hands-on role involves troubleshooting, administering, and improving access control, video management...

Discover your potential as you assess and enhance the resilience of critical utilities against diverse threats, ensuring mission continuity and operational excellence in a dynamic, multidisciplinary e...

Empower mission success by assessing utility vulnerabilities and enhancing infrastructure resilience against diverse threats. Collaborate with a multidisciplinary team to ensure operational continuity...

Unlock the potential of ARM architecture by enhancing emulation and analysis capabilities. Collaborate across systems software to diagnose and improve execution support for ARM and AArch64 binaries, e...

Architect and oversee advanced DevOps strategies, integrating security into the software lifecycle. Leverage expertise in CI/CD, IaC, and cloud security to enhance infrastructure and align solutions w...

Unlock potential by identifying system vulnerabilities and developing countermeasures. This role involves analyzing risks across hardware, software, and personnel, producing detailed reports, and appl...

Unlock potential by leading cloud security initiatives across AWS, Azure, and GCP. Drive the design and implementation of resilient security frameworks while mentoring teams and aligning with federal...

Join a dynamic team to support and enhance web applications in AWS. Utilize your expertise in Linux, system security, and cloud technologies to ensure optimal performance and reliability while maintai...

Join a team that's reimagining system engineering by driving cloud and on-prem implementation, ensuring security and scalability while integrating cutting-edge technologies across diverse platforms an...

Take ownership of subcontractor security compliance, managing the DD-254 lifecycle and ensuring adherence to high security standards while collaborating with government partners and internal teams to...

Elevate your career by owning the infrastructure and security of a multi-environment platform. Collaborate with leadership to build and operate systems that support critical government operations and...

Lead and inspire engineering teams to develop cutting-edge web and AI security solutions. Drive strategy, execution, and organizational health while fostering a culture of innovation and accountabilit...

Lead the charge in securing AI agents by driving presales technical motions, collaborating with Account Executives to influence deal strategies and demonstrate the value of AI Agent Security to divers...

Unlock potential by deploying software in disconnected environments, collaborating within an Agile Scrum team to enhance GEOINT visualization and maintain integrations, while supporting systems engine...

Unlock potential by joining a dynamic AI team as a DevSecOps Engineer, where you'll enhance secure software solutions for national security missions, collaborating across disciplines to drive innovati...

Deliver comprehensive technical security assessments and system designs, ensuring compliance with Cybersecurity standards while validating requirements and mitigating risks across various computing en...

Join a team that's shaping the future of cybersecurity by validating and implementing robust security solutions across dynamic environments. Leverage your skills to identify vulnerabilities, ensure co...

Transform complex systems engineering by leading design, integration, and testing efforts. Collaborate with stakeholders to ensure technical integrity and develop innovative solutions that enhance ope...