IT Security Systems Engineer Jobs in Reston, VA

Transform network connectivity solutions by deploying and optimizing cutting-edge technology in a collaborative team environment, ensuring robust security and seamless integration of hybrid cloud appl...

Drive the development and integration of AI solutions for defense operations, leading a talented team in delivering innovative systems while shaping technical direction and ensuring adherence to secur...

Join a team that's enhancing customer security by managing and optimizing IT environments. As a key player, you'll troubleshoot issues, mentor others, and develop security solutions while collaboratin...

Elevate system performance by administering and securing complex Linux infrastructures. You will support mission-critical operations in a classified environment while ensuring compliance with security...

Transform security at DoD OIG by designing & maintaining encryption solutions that protect data integrity and support compliance with federal standards across diverse IT environments...

Transform critical cloud computing challenges into innovative solutions by leading the design, implementation, and mentorship of cloud architecture and DevOps practices while navigating complex techno...

Elevate your engineering career by driving impactful software solutions across backend services, APIs, and data workflows, while collaborating with diverse teams to enhance security and operational ef...

Elevate your career by providing cutting-edge network engineering solutions within a highly collaborative environment. Engage in mission-critical projects that enhance national security through innova...

Lead the charge in optimizing our large-scale Linux systems, ensuring seamless operations, security, and enhancements while troubleshooting issues with a focus on performance and reliability...

Unlock the potential of large-scale Linux systems by managing installations, enhancing security, and streamlining operations. Collaborate within a skilled team to ensure optimal performance and reliab...

Empower security resilience by leading enterprise-wide cybersecurity initiatives, shaping strategic risk management, and fostering collaboration across IT and OT environments to mitigate cyber threats...

Join a dynamic scrum team to develop mission-critical software solutions leveraging Agile and DevSecOps methodologies, enhancing GEOINT management and operational stability within a cutting-edge progr...

Transform software and network engineering through leadership, collaboration, and innovative solutions while managing resources, technical specifications, and strategic partnerships to drive program s...

Deliver comprehensive program management by developing, executing, and maintaining Integrated Program Plans. Lead cross-functional teams to ensure project success while managing scope, cost, schedule...

Drive security excellence by leading comprehensive assessments and testing strategies for complex systems, ensuring robust risk management and effective remediation in cloud and hybrid environments to...

Lead the charge in securing enterprise IT initiatives while navigating compliance and risk management. Collaborate with diverse teams to identify vulnerabilities early and enhance the security posture...

Transform your career by leveraging your expertise in network engineering to deliver resilient and secure networking solutions. Collaborate on advanced technologies, ensuring mission success for diver...

Optimize your career by driving Identity and Access Management solutions, ensuring robust security controls, and collaborating with SMEs to support a complex Oracle Identity Management environment...

Optimize application security for a dynamic SaaS platform by leading vulnerability assessments, implementing secure coding practices, and advancing AI-integrated application governance across the full...

Join a dynamic team to lead the design and implementation of secure, scalable cloud-native infrastructures and CI/CD pipelines for critical defense programs, driving innovation and compliance while me...

Pioneer innovative integrations as a Staff Forward Deploy Engineer, delivering effective solutions to customer challenges. Collaborate across teams to enhance product performance while leading technic...

Drive the future of national security by leading acquisition projects in space systems. Partner with us to provide critical acquisition support, manage complex systems, and ensure efficient program ex...

Contribute to identifying and analyzing advanced cyber threats from the PRC, producing strategic assessments to guide Federal Departments in mitigating risks, and communicating insights to decision-ma...

Empower a team as you deliver innovative DevOps solutions in a dynamic HPC environment, supporting federal contracts. Utilize your expertise in Linux and automation to enhance deployment processes and...

Join a team that empowers innovation and drives cutting-edge systems integration. Collaborate across engineering disciplines to transform customer requirements into total systems solutions that meet t...