IT Security Engineer Jobs in Warrenton, VA

Lead the charge in securing mission-critical applications by implementing DevSecOps practices throughout the software development lifecycle and collaborating with cross-functional teams to enhance sec...

Optimize network infrastructure by leading quality assurance efforts, transforming complex designs into clear documentation. Collaborate with engineering teams to ensure compliance and standards for m...

Unlock potential by leading transformative network solutions for intelligence operations, driving innovation and stability across LAN and WAN services while collaborating with teams to enhance communi...

Unlock potential by designing and delivering scalable, secure software solutions. Collaborate with diverse teams to tackle complex problems while utilizing AI-assisted tools for efficient development...

Unlock your potential as a Software Development Engineer, designing scalable, secure solutions for complex missions while collaborating with diverse teams and leveraging modern AI tools to enhance dev...

Unlock potential by leading diverse technical teams in crafting innovative EIT solutions for the DAF EITaaS initiative, ensuring strategic oversight and project success while collaborating across depa...

Join us to design and maintain critical integrations across our technology stack. Collaborate with cross-functional teams to ensure seamless data flow and drive automation, enhancing operational effic...

Engage in critical cybersecurity assessments and operations, ensuring robust security across vast network environments. Contribute to risk management and compliance initiatives, and work collaborative...

Launch initiatives to enhance the automation and deployment capabilities of a high-performance platform, fostering a culture of quality code production and collaboration within a dynamic, agile team...

Elevate network infrastructure management by overseeing lab operations, optimizing resource allocation, and ensuring performance across R&D and PoC environments while implementing best practices to pr...

Launch robust CI/CD pipelines and secure cloud environments, ensuring DevSecOps practices throughout development life cycles. Collaborate with teams to optimize automation and deployment strategies, m...

Drive your career with impactful incident response and vulnerability management. Collaborate with leadership to enhance security practices, analyze threats, and ensure effective mitigation strategies...

Elevate the future of defense by building robust backend services and APIs for AI/ML access in the War Data Platform, ensuring secure operations across a range of environments and enhancing mission ca...

Join a team that's shaping the future of cybersecurity by providing advanced support and analysis to counteract malicious web traffic, collaborating with experts, and enhancing real-time detection cap...

Explore opportunities to lead a robust industrial security program, ensuring compliance with U.S. regulations while partnering with government agencies. Your expertise will help safeguard sensitive pr...

Transform security practices by leading teams in risk management, enhancing cloud and on-premise defenses, and crafting innovative solutions in a collaborative, mission-focused environment while deliv...

Join a team that's vital to maintaining and enhancing classified network security. Contribute your networking expertise to ensure system integrity and support critical IT infrastructure across multipl...

Join a dynamic team to enhance cybersecurity through innovative data engineering. Drive high-performance data platforms that empower machine learning and AI initiatives, optimizing integrations for ro...

Elevate the security landscape by designing and operating an AI-driven red teaming harness. Collaborate with DevSecOps teams, manage vulnerabilities, and lead adversarial testing to strengthen defense...

Unlock your expertise to deliver secure structural designs, perform advanced analyses, and manage collaborative projects. Drive impactful solutions through technical studies, model creation, and clien...

Oversee security protocols and ensure compliance of IT assets, leveraging your extensive knowledge in information system security practices. Collaborate with teams to address security challenges and p...

Lead the way in securing IT assets by providing expertise in information system security. This role requires in-depth knowledge and experience to protect sensitive data and guide complex systems throu...

Lead the charge in enhancing security postures for complex systems, assessing risks, and collaborating with cross-functional teams to ensure robust cybersecurity measures in a dynamic hybrid-cloud env...

Optimize information security systems by managing multi-agency collaborations, supporting incident response, and developing strategic security solutions in a dynamic environment while ensuring complia...

Lead the charge in enhancing network infrastructure for a vital program, ensuring seamless operations and security. Collaborate with IT teams on classified projects, leveraging over a decade of experi...