Cyber Security Specialist Jobs in Reston, VA

Advance your career with a pivotal role, implementing security controls and ensuring compliance. Collaborate across teams to address vulnerabilities, enhance system security, and support the delivery...

Deliver comprehensive security assessments to enhance and ensure compliance across diverse information systems. Collaborate with IT teams to identify vulnerabilities and provide improvement strategies...

Join our Systems Security Engineering Team to lead the development of advanced sensor payloads and mission security solutions while ensuring compliance with government standards and collaborating with...

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...

Join a dynamic team driving IT system support for mission-critical enterprise applications. Develop and maintain infrastructure, ensuring security and reliability while enhancing operational efficienc...

Take ownership of mission-critical IT systems by providing support, troubleshooting, and maintenance for enterprise applications. Collaborate with teams to enhance infrastructure reliability and ensur...

Join us to lead a complex Educational Development program, overseeing a team of 15, managing strategy, performance metrics, and critical operations to ensure mission success and stakeholder engagement...

Shape the future of cyber operations by leading market growth and client engagement across Army organizations. Drive security solutions, enhance cyber capabilities, and synchronize initiatives to meet...

Champion operational excellence by leading a 24/7 support team focused on enhancing mission execution, efficiency, and systems training through innovative processes and collaboration with diverse stak...

Elevate your career by leading penetration assessments to identify security gaps through innovative red team strategies. Collaborate with cross-functional teams to enhance cybersecurity posture and pr...

Lead the charge in architecting and optimizing DevSecOps pipelines ensuring operational resilience and mission alignment for critical government functions, collaborating across teams to enhance securi...

Grow your career with a dynamic team focused on global security infrastructure. You will drive innovation and ensure secure deployment practices, collaborating with experts to enhance cloud security s...

Drive user engagement and support for the DOMEX Data Discovery Platform, enhancing Intelligence Community access to critical data. This role requires interaction with users to ensure effective softwar...

Transform infrastructure support by overseeing network hardware and cyber operations, ensuring efficient system management and deployment of innovative technologies within a dynamic organization focus...

Engineer robust network solutions, ensuring high availability and optimal performance. Collaborate with teams to support deployments and fulfill enterprise infrastructure needs in regulated environmen...

Empower organizational resilience by identifying risks and opportunities. Analyze data and collaborate with teams to develop strategies for effective issue resolution and growth. Support proactive ris...

Grow your career with hands-on System Engineering experience in a mission-critical environment. Engage in requirements management, data analysis, and comprehensive support to optimize modern communica...

Lead the charge in system engineering for mission-critical projects. Collaborate across teams to ensure effective requirements management, data analysis, and user support while enhancing communication...

Empower mission-critical systems through hands-on System Engineering. Lead requirements management, data analysis, and user support while leveraging modern communication networks and engineering exper...

Join a team that drives innovation in system engineering, where you’ll support mission-critical systems, ensuring robust performance through hands-on engineering, data management, and user support, co...

Explore diverse challenges as a Systems Engineer, supporting mission-critical systems through comprehensive responsibilities including data analysis, requirements management, and user support, while c...

Champion innovative cybersecurity solutions by designing and managing seamless Linux systems integration, ensuring operational excellence and incident response readiness in support of critical governm...

Join our Active Defense team to enhance cybersecurity measures, conducting threat analysis, offensive security exercises, and leveraging AI-based tools to secure organizational data against emerging t...

Champion vulnerability remediation and system hardening in a diverse enterprise environment. Collaborate with INFOSEC to ensure compliance, drive execution, and maintain security across Windows and Li...

Lead impactful communications strategies to drive performance for diverse clients. Collaborate with teams on integrated campaigns, oversee media relations, and guide client engagements while shaping n...