IT Security Systems Engineer Jobs in Reston, VA

Shape the future of security by deploying and integrating cutting-edge AI solutions. Collaborate with experts to enhance DevSecOps practices, automate compliance, and ensure operational excellence acr...

Drive your career forward by joining a dynamic team focused on IT risk advisory. Collaborate with clients to assess and manage technology risks, ensuring compliance and operational excellence in a fas...

Optimize cloud infrastructure and database environments, ensuring security, scalability, and performance. Collaborate with cross-functional teams to maintain reliable systems that support critical app...

Champion a proactive security culture while leading a high-performing team. Drive security operations, risk compliance, incident response, and vulnerability management, ensuring alignment with strateg...

Elevate your career by providing critical technical support for auxiliary systems in ship design. Collaborate with diverse teams to resolve complex issues and enhance modernization efforts, ensuring o...

Drive the design and deployment of secure AI applications in cloud environments, integrating advanced technologies like machine learning and ServiceNow solutions to enhance operational efficiency and...

Drive the design and integration of complex electronic security systems, ensuring solutions meet stakeholder needs and performance standards while collaborating with multidisciplinary teams to optimiz...

Pioneer your career in security operations by designing and automating SOC solutions. Enhance detection capabilities through collaboration with analysts and drive improvements in tooling and workflows...

Unlock potential by designing and implementing advanced network communication systems. Collaborate on architecture specifications, conduct testing, and evaluate new technologies to enhance network cap...

Shape the future of space security by supporting the Space Development Agency. Engage in vital security processes, ensuring personnel safety and compliance while enhancing operational efficiency in a...

Elevate IT systems and SIGINT platforms by integrating advanced communications technologies, ensuring robust system architecture, and enhancing network administration across diverse environments...

Shape the future of enterprise infrastructure by leading design, implementation, and optimization of systems. Drive automation, enhance security, and mentor junior staff while collaborating on strateg...

Transform critical federal systems by leading a dynamic team of IT professionals, ensuring high availability and resilience while driving technical excellence and operational efficiency in a hybrid en...

Lead the charge in enhancing security for cutting-edge satellite ground solutions. As an Information System Security Officer, you'll oversee security compliance, risk management, and collaboration wit...

Join a team that's at the forefront of national security, enhancing cybersecurity operations. You'll support critical network security technologies, ensuring compliance and safeguarding vital systems...

Shape the future of software solutions for U.S. Navy programs through agile development, focusing on Linux environments, security hardening, and automation while creating shell scripts and deploying O...

Unlock the potential of our infrastructure by enhancing RHEL environments and automated deployment pipelines. Collaborate with cross-functional teams to ensure reliable, secure, and scalable systems t...

Lead the design and management of IT infrastructure for secure government facilities. Oversee project execution, coordinate teams, and ensure compliance with cybersecurity standards while adapting to...

Lead the integration and advancement of complex systems and GEOINT capabilities. Provide technical guidance, mentor engineering teams, and translate mission needs into effective solutions across multi...

Join us to lead and mentor engineering teams in developing complex systems and GEOINT capabilities. Provide expert guidance, translate mission needs into solutions, and support multidisciplinary effor...

Drive edge security excellence by managing CDN security for high-traffic web properties. Collaborate across teams to optimize WAF configurations, bot mitigation, and incident response, ensuring secure...

Lead the charge in securing AI-enabled applications for government use, ensuring compliance through the ATO process, conducting adversarial testing, and managing AI incident responses while collaborat...

Join a dynamic team as you support engineering and programmatic management for a high-performance computing project, ensuring effective collaboration and execution of multiple concurrent activities...

Unlock potential by managing engineering and programmatic actions for an HPC project. Collaborate with teams to drive success, ensuring multiple tasks are handled efficiently in a dynamic environment...

Unlock potential by gaining hands-on experience in cybersecurity while developing skills in vulnerability management, endpoint security, threat detection, and AI security in a collaborative environmen...