IT Security Systems Engineer Jobs in Herndon, VA

Support mission-critical systems for a high-visibility Cross Domain program, collaborating across teams. Engage in design, implementation, and testing while adapting to evolving priorities in a dynami...

Elevate AI security by enhancing controls for identities, data pipelines, and integrations. Play a pivotal role in shaping secure usage of AI within the enterprise, ensuring robust protection for both...

Partner with us to provide advanced Tier II support for desktop and endpoint systems, deploying and troubleshooting across various platforms while collaborating with cybersecurity and engineering team...

Join a team that's defining innovative system solutions by analyzing user needs, developing specifications, and guiding technical integration to ensure systems meet stringent operational requirements...

Lead the charge in securing mission-critical applications by implementing DevSecOps practices throughout the software development lifecycle and collaborating with cross-functional teams to enhance sec...

Empower mission success by managing enterprise IT infrastructure in hybrid environments, ensuring performance, security, and compliance for crucial applications across multiple network domains. Join u...

Champion innovative solutions and enhance operational impact as you lead technical integration efforts across a multi-level Enterprise IT environment, driving collaboration between teams and stakehold...

Design secure, scalable AWS architectures for classified environments, driving the implementation of cloud solutions that meet national security requirements while collaborating closely with AWS and g...

Join a dynamic team to research network threats and develop detection methods tailored for partners, enhancing situational awareness through innovative tools and training...

Grow your career with a dynamic role in Offensive Cyber Engineering, performing essential cybersecurity analyses, compliance reviews, and documentation support while collaborating closely with governm...

Develop and implement security practices within the SDLC to protect applications, mitigate vulnerabilities, and integrate with development teams, ensuring compliance and resilience against evolving th...

Join a team that's dedicated to providing top-tier support for critical systems. Engage in troubleshooting and technical assistance while enhancing your skills and coaching others within a dynamic, se...

Transform your technical support skills by providing exceptional troubleshooting for systems and network hardware, while coaching junior team members and supporting global user environments in a secur...

Shape the future of AI solutions by designing, building, and deploying scalable, enterprise-ready capabilities that directly enhance business performance and drive innovation across various teams and...

Oversee and enhance organizational cybersecurity initiatives, ensuring robust risk management and effective communication across all levels, while driving strategic alignment with IT security objectiv...

Transform legacy codebases by leading cross-functional teams to modernize CI/CD pipelines, enhance modular software builds, and ensure high-quality integration while addressing technical debt and syst...

Join a dynamic team to design and implement cloud systems, ensuring seamless integration and robust performance across multiple platforms. Lead system specifications, verification, and maintenance whi...

Lead the charge in developing advanced AI-enabled solutions and cloud technologies. Collaborate with a talented team to execute analytics capabilities, data visualization, and data pipeline tasks, enh...

Deliver advanced incident response solutions by collaborating on security events, analyzing malware behavior, and developing detection tools to enhance security posture. Drive continuous improvement i...

Unlock your potential as a Systems Engineer, collaborating with cross-functional teams to implement innovative digital engineering solutions that drive organizational goals in a dynamic space industry...

Unlock potential by leading software and hardware vulnerability research, enhancing security through deep analysis and proof-of-concept exploits. Collaborate on technical presentations and documentati...

Help us shape test strategies and improve systems for national security. Collaborate with teams to execute comprehensive testing and evaluation while ensuring quality and reliability in mission-critic...

Join a team that's shaping the future of cybersecurity by leading the design, implementation, and management of tailored security solutions. Influence client satisfaction and safeguard systems while c...

Join our team to oversee and optimize IT infrastructure, ensuring performance in UNIX and Windows environments. Provide expert technical support and ensure system reliability for daily operations and...

Engineer and innovate secure CI/CD pipelines for cloud deployments, collaborating across teams to enhance automation practices and improve operational efficiency in a fast-paced environment...