Cyber Security Specialist Jobs in Reston, VA

Drive innovation in Windows systems as a Senior Administrator, overseeing design, implementation, and maintenance of critical infrastructure. Collaborate with IT teams to support advanced technologies...

Champion the future of IT infrastructure by providing expert field support, troubleshooting, and maintaining systems in diverse environments. Collaborate with federal teams and ensure seamless operati...

Engage in enhancing cybersecurity measures for embedded software in diagnostic platforms. Collaborate across teams to ensure compliant and secure product design while maintaining regulatory documentat...

Grow your career by delivering cybersecurity expertise and support for enterprise IT environments. Collaborate within teams to optimize SIEM systems, monitor threats, and advance incident response str...

Lead the charge in designing and executing a scalable, unified penetration-testing program across network, application, and cloud environments, ensuring alignment with security objectives and guiding...

Execute TEMPEST testing protocols and develop thorough reports to ensure compliance with government security requirements while leading a team in maintaining certification integrity and documentation...

Accelerate security innovation by identifying and mitigating GenAI threats, developing scalable controls, and enhancing workforce productivity. Collaborate cross-functionally to address risks while en...

Join a 24/7 operations team to monitor and manage satellite systems, ensuring seamless service execution while diagnosing and resolving issues. Collaborate across disciplines in a fast-paced environme...

Lead the implementation and management of advanced firewall solutions while ensuring network security and compliance. Collaborate with teams to analyze, document, and optimize firewall operations for...

Join a team that's committed to enhancing cybersecurity by managing and optimizing next-gen firewall solutions, ensuring robust network protection and seamless operations through expert analysis and p...

Shape the future of our DevSecOps initiatives by deploying and integrating applications, managing virtualized environments, and ensuring system integrity with continuous monitoring and updates to meet...

Drive network solutions by leveraging your 10+ years of experience in engineering, utilizing Cisco technologies, and ensuring optimal performance in a complex operational environment with TS/SCI clear...

Empower technical training and customer enablement to accelerate AI platform adoption across secure environments. Deliver impactful instruction while managing knowledge resources and improving user ex...

Join a team that's dedicated to conducting thorough research operations for government and private inquiries, utilizing your expertise to manage document searches and analyses in compliance with feder...

Drive security excellence by ensuring compliance with Federal Security Standards while assessing risks, implementing best practices, and collaborating with technical teams for secure application devel...

Empower your career by joining our team as a Security Engineer, where you'll assess risks and deliver secure solutions across diverse applications, ensuring adherence to Federal Security Standards and...

Innovate robust cloud solutions by designing, implementing, and managing secure, scalable architectures across various platforms, ensuring optimal performance, cost-efficiency, and collaboration with...

Explore new frontiers in geospatial analysis as you leverage SAR imagery expertise to enhance data strategies and support advanced machine learning initiatives for critical defense missions...

Join our team to help the U.S. Intelligence Community by implementing cloud computing solutions, leveraging your skills to solve complex technical challenges and drive project success through collabor...

Champion the security landscape at scale by leading threat modeling and automation of security controls while collaborating across teams to embed secure design practices into product and infrastructur...

Join a team that's dedicated to implementing and maintaining IT systems for federal contracts, providing vital support and ensuring high reliability of client/server, storage, and network devices whil...

Transform critical government workflows as a Software Developer, creating and enhancing secure applications in AWS. Collaborate on complex projects and contribute innovative solutions to support natio...

Elevate enterprise geospatial systems by optimizing infrastructure, supporting applications, and implementing automation. Collaborate to enhance performance and promote continuous improvement for miss...

Join our enterprise infrastructure team to enhance secure internet access and network services. Collaborate with various engineering teams to maintain critical network capabilities essential for secur...

Champion a seamless IT experience by resolving technical issues and enhancing system performance for clients. Utilize analytics to drive improvements and deliver top-notch customer support in a missio...