IT Security Engineer Jobs in Springfield, VA

Take ownership of the full software development lifecycle, collaborating with cross-functional teams to design, develop, and deploy mission-critical web applications in a Kubernetes environment, utili...

Join a collaborative engineering team to design and sustain advanced hardware solutions for cryptologic systems, ensuring adaptability to emerging threats and supporting a wide range of customer missi...

Drive your expertise to enhance enterprise cybersecurity architecture and modernization at a federal level, integrating advanced technologies to ensure resilient systems supporting national transporta...

Shape comprehensive IT solutions by managing consulting projects from initiation to invoicing, enhancing security through threat hunting insights, and leading cross-functional team efforts aimed at mi...

Unlock potential by joining our team as you maintain, secure, and optimize Linux systems for cyber investigations and operations, ensuring peak performance and minimal downtime, while contributing inn...

Drive the development of AI/ML systems by designing user-friendly interfaces and secure access controls, while collaborating with clients to enhance system capabilities and usability...

Join our team to take ownership of PaaS operations, ensuring reliability and performance of Kubernetes clusters. Your expertise will drive the growth and security of our Linux-based infrastructure, su...

Unlock potential by developing cloud-based applications to enhance national security. Collaborate in an Agile team to deliver secure and scalable solutions using modern technologies while supporting m...

Bring your engineering expertise to a cutting-edge team focused on maintaining and enhancing a secure PaaS environment. You'll ensure optimal performance, reliability, and compliance of Kubernetes clu...

Grow your career with a leading cloud security team driving hybrid computing solutions for the Intelligence Community, focusing on cloud architecture, governance, and strategic recommendations for eff...

Elevate cybersecurity operations by leading ACAS vulnerability management across ARNG environments. Drive risk reduction and compliance through strategic scanning, reporting, and collaboration with SO...

Shape your career by joining a dynamic team dedicated to managing Linux systems and enhancing cybersecurity in DoD environments. Utilize your expertise in AWS, F5, and Palo Alto technologies while ens...

Invent impactful secure access solutions by driving PKI architecture and implementation efforts. Collaborate with teams to analyze requirements, document priorities, and advocate for automation—all wh...

Unlock your potential by driving innovative PKI solutions while collaborating with teams to enhance secure access systems. Enjoy a flexible environment where your contributions will strengthen nationa...

Lead the development and maintenance of IT infrastructure while managing network operations and supporting strategic goals in a collaborative environment to elevate user experience and system efficien...

Shape enterprise-level DDI solutions through design, automation, and operational excellence. Leverage your expertise in DNS, DHCP, and IPAM to enhance network reliability, security, and efficiency acr...

Join a team that's dedicated to optimizing network infrastructure while collaborating across departments. You'll manage and support networks, troubleshoot issues, and ensure secure connectivity in a f...

Transform enterprise engineering by leading technical architecture, ensuring compliance with DoD standards and zero trust initiatives, while driving innovative strategies across system design, develop...

Elevate your career as a System Engineer, working across the full lifecycle of system engineering with a mission-focused team. Engage with users and customers while producing essential documentation a...

Elevate your career by enhancing security protocols for diverse networks. Join a talented team focused on managing Cisco Identity Services, ensuring seamless access control and endpoint protection acr...

Optimize backend services for a generative AI platform, ensuring high performance, scalability, and reliability. Collaborate with a talented team to design robust systems that address complex orchestr...

Engage in building and automating CI/CD processes across diverse environments while supporting modernization and testing efforts to ensure smooth transitions to operations and maintenance...

Engage in designing and developing AI-driven applications, integrating sophisticated models for enhanced business solutions. Collaborate with cross-functional teams to deliver robust, enterprise-grade...

Lead the charge in developing automated testing solutions for software, collaborating within a Scrum team to design, implement, and optimize tools while ensuring code quality and the efficiency of CI...

Accelerate progress at national defense by ensuring critical systems' stability. As an expert in enterprise monitoring, you'll enhance performance insights and operational awareness, protecting our na...