IT Security Systems Engineer Jobs in Herndon, VA

Shape the future of aviation communications by engineering complex telecom systems for the National Airspace System, ensuring safety, performance, and security in mission-critical environments while c...

Join a team that's driving innovative cybersecurity solutions by acting as a trusted advisor and subject matter expert, engaging clients and leading pre-sales initiatives within the cybersecurity doma...

Lead engineering initiatives, optimize performance, and enhance operations for critical infrastructure projects while ensuring seamless continuity across diverse environments and teams...

Join innovative experts advancing the National Airspace System by designing and integrating cutting-edge telecommunications solutions. Collaborate with engineering leaders to ensure seamless, secure a...

Join a team that's dedicated to fortifying cybersecurity for critical systems, protecting sensitive information, and ensuring operational compliance through risk management, incident response, and tec...

Elevate security standards by assessing and enhancing computing environments to identify vulnerabilities and ensure compliance with Information Assurance policies, working closely with engineering tea...

Lead the charge in systems engineering, ensuring operational excellence for multi-level Enterprise IT environments. Collaborate with various teams to optimize data flows, manage requirements, and cont...

Shape the security landscape by ensuring compliance and enhancing systems' defenses as an Information System Security Officer, focusing on critical mission systems and applying advanced security proto...

Join a team that's dedicated to optimizing security for critical mission systems. Drive compliance and enhance the security posture through innovative approaches and continuous monitoring while suppor...

Join a team that's designing and developing mission-critical software solutions. Lead complex engineering initiatives, mentor junior talent, and collaborate on innovative approaches for data analytics...

Elevate your career by leading innovative cybersecurity initiatives that safeguard critical systems. This role combines technical leadership with hands-on expertise to design and implement enterprise...

Drive innovation by safeguarding AI systems while implementing robust security measures. Collaborate with diverse teams to ensure efficient AI integration and risk management, balancing security requi...

Elevate your career by leading the design and operation of secure multi-enclave systems. Leverage Infrastructure-as-Code, DevSecOps practices, and advanced monitoring to support vital defense initiati...

Build secure, mission-ready infrastructure for multi-enclave environments, leveraging Infrastructure-as-Code and DevSecOps practices to enhance operational resilience and support national defense init...

Lead a team to deliver innovative systems engineering solutions for complex national security missions, transforming operational needs into actionable system designs and architectures through collabor...

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

Elevate your career by managing the RMF lifecycle and ensuring robust cybersecurity protocols. Lead authorization efforts, communicate with stakeholders, and drive compliance initiatives while enhanci...

Lead maritime cybersecurity initiatives, enhancing security posture and compliance by collaborating with stakeholders to manage risk and security documentation across IT and OT systems in maritime ope...

Engineer cloud and network solutions while providing senior-level Tier 3 support across a global government enterprise. Collaborate on advanced technologies and optimize connectivity over diverse envi...

Transform complex systems by leveraging 7-14 years of engineering expertise. Collaborate on challenging projects, driving innovation and strategic solutions within diverse programs. Bring your insight...

Drive the development of secure multicloud architectures while leading teams to implement advanced governance strategies. Shape enterprise cloud security with innovative, cloud-agnostic designs and co...

Shape the future of cybersecurity by leading advanced penetration testing and Red Team engagements. Drive initiatives that protect sensitive information, enhance defense strategies, and mentor the nex...

Lead the charge in protecting information systems security for Navy Cyber Warfare. Ensure compliance with security processes, monitor system integrity, and manage classified materials while fulfilling...

Elevate mission-critical systems by modernizing dataflows and ensuring performance in a dynamic technical environment. This hands-on role offers a chance to make a significant impact on operational ef...

Design and modernize mission-critical dataflow management systems, ensuring reliability and performance in a dynamic environment. Engage with cutting-edge technologies to support operations and transi...