IT Security Engineer Jobs in Reston, VA

Transform security solutions across multiple domains, driving technical direction and collaboration to address high-risk items and enhance Meta's security posture company-wide. Lead cross-functional t...

Unlock your potential as a Cyber Security Systems Engineer, driving network defense initiatives across diverse projects. Collaborate with teams to enhance security measures and protect vital systems w...

Join a team that's redefining application security by partnering with engineering leaders to influence secure design, conduct hands-on code reviews, and enhance security tooling, all while navigating...

Champion the security design and delivery for hyperscale projects, ensuring comprehensive protection through physical and electronic systems. Collaborate with cross-functional teams to establish stand...

Lead the planning and execution of cyber training exercises to enhance operational readiness across DoD stakeholders. Collaborate with internal and external teams to ensure alignment with military tra...

Engineer robust data solutions by designing, optimizing, and managing data pipelines in a Big Data environment. Collaborate with teams to enhance data lifecycle processes and support AI/ML workflows...

Shape the future of software security by integrating DevSecOps practices into CI/CD pipelines. Collaborate with state agencies to enhance critical systems while fostering a culture of growth and innov...

Transform secure cloud infrastructure by implementing and automating DevSecOps practices. Drive efficiency in CI/CD pipelines while ensuring compliance and security across cloud environments. Collabor...

Unlock potential by designing and maintaining scalable infrastructure systems. Collaborate with teams to implement containerization and virtualization solutions, ensuring high availability and securit...

Unlock potential by conducting advanced penetration tests and cyber threat emulations to enhance the security posture of operational networks. Collaborate with teams to deliver actionable insights and...

Help us secure our cloud-based healthcare platforms by designing and implementing robust security solutions. This role demands expertise in cloud security, AI/ML protection, and compliance with indust...

Empower secure cloud infrastructure by implementing and automating DevSecOps practices. Drive best practices in CI/CD pipelines, ensuring compliance and enhancing security across cloud environments wh...

Join our team to develop and maintain enterprise identity services, integrating identity management with mission applications. Collaborate with engineers and security personnel to enhance secure infor...

Drive your career with impactful cyber security projects, collaborating with a dynamic team to analyze data, enhance operational planning, and deliver tailored reports that inform strategic decisions...

Join a team that's dedicated to enhancing security design processes, ensuring high-quality project delivery, and collaborating with designers and project managers to drive efficiency in mission-critic...

Transform security landscapes by ensuring robust compliance and risk management. Leverage your expertise in maintaining security postures across diverse environments while managing accreditation proje...

Partner with us to enhance the security posture of critical IT systems. Leverage your expertise in risk assessment and compliance to develop methodologies that categorize and support FBI IT systems, e...

Drive cybersecurity transformation by leading enterprise initiatives, modernizing security operations, and leveraging AI for enhanced automation. Collaborate with C-suite executives to develop strateg...

Transform enterprise cybersecurity programs by leading AI-driven initiatives and modernization efforts. Collaborate with C-suite executives to design and implement comprehensive security roadmaps, enh...

Unlock your potential by providing expert network management and design solutions. Collaborate with teams to enhance performance and security while supporting critical intelligence systems in a dynami...

Join a team that's dedicated to enhancing information technology solutions within the Department of the Air Force. Drive the implementation and modernization of Tenable architecture to ensure complian...

Champion innovative infrastructure solutions by designing, deploying, and maintaining scalable systems. Collaborate with teams to enhance performance, security, and adaptability in a fast-paced enviro...

Drive cybersecurity excellence by assessing and securing technology environments during mergers and acquisitions, ensuring compliance and integration of critical systems across diverse platforms...

Drive the evolution of security governance by translating policies into actionable controls. Collaborate across teams to establish a robust governance framework, ensuring continuous compliance and ris...

Join a team that's dedicated to proactive threat hunting and investigation. Leverage advanced analytics and network metadata to uncover emerging threats, synthesize actionable intelligence, and enhanc...