IT Security Specialist Jobs in Reston, VA

Reimagine cybersecurity strategies by safeguarding systems, data, and identity. Take ownership of incident response, vulnerability management, and governance to strengthen security posture and effecti...

Take ownership of cybersecurity efforts, ensuring compliance and security across IT systems, guiding risk management processes, and coordinating training to enhance organizational resilience against t...

Transform security practices by leading risk assessments and program analyses for protected technology within research initiatives, ensuring robust safeguards against vulnerabilities while supporting...

Champion information assurance programs and security measures by implementing, enforcing, and evaluating information systems security policies and practices to maintain an optimal security posture for...

Lead the charge in enhancing cyber security measures by performing comprehensive risk assessments and technical evaluations across IT systems, ensuring optimal protection of critical data and infrastr...

Advance your career by leading cybersecurity operations to enhance our information systems' security and ensure compliance. Collaborate across teams to enforce security standards while supporting miss...

Optimize security operations by providing customer-focused support and ensuring compliance. Collaborate with teams to manage daily industrial security functions, maintain security records, and enhance...

Champion security initiatives by executing system administration and application support for Active Network Defense and Continuous Monitoring in diverse environments, ensuring robust protection agains...

Elevate cybersecurity measures by developing and maintaining policies, conducting risk assessments, and ensuring compliance with federal standards. Collaborate with teams to monitor and enhance organi...

Drive security excellence as you enhance compliance and manage risk through the implementation of security controls and continuous monitoring in collaboration with both technical and leadership teams...

Join a team that's dedicated to enhancing security and compliance. Utilize your expertise in Risk Management Framework and collaborate effectively with technical and leadership teams to protect vital...

Join a team that champions cybersecurity excellence while delivering innovative solutions for cloud-native environments. Utilize your expertise to ensure compliance and enhance security for critical d...

Collaborate to design and implement Zero Trust architectures, integrating security controls and ensuring compliance with federal standards. Support secure cloud migrations and develop incident respons...

Unlock your potential as a key authority in tackling complex information security challenges. Lead innovative solutions and capture new business opportunities while safeguarding sensitive information...

Elevate the security landscape by safeguarding enterprise-wide cyber systems and networks. Orchestrate incident response efforts and employ advanced forensic techniques to ensure timely resolutions an...

Inspire innovative cybersecurity solutions by leading risk management efforts for surface combat systems, collaborating with diverse teams to ensure compliance and foster robust security practices thr...

Tackle comprehensive cybersecurity challenges by leading security measures for cloud environments and ensuring compliance with essential risk management frameworks to protect critical data and systems...

Accelerate progress at the forefront of Network Security by managing critical systems and providing vital support in troubleshooting, implementation, and maintenance of advanced network security infra...

Join a team that's dedicated to managing network security boundaries, providing both Tier 1 and Tier 2 support, and ensuring the integrity and performance of firewalls, VPNs, proxies, and load balance...

Join a team that champions advanced cybersecurity initiatives, conducting detailed security assessments and collaborating with stakeholders to enhance defenses and incident response strategies in a dy...

Provide in-depth analysis and modeling to enhance security operations, improve decision-making, and optimize resource allocation across multiple security domains, ensuring effective leadership support...

Build a strong security foundation by ensuring compliance and protecting systems. Leverage your expertise in Risk Management Framework and collaborate with teams to enhance security controls and conti...

Innovate robust cybersecurity solutions by designing and maintaining security controls across diverse environments. Collaborate with cross-functional teams to ensure alignment on security objectives w...

Contribute to cybersecurity initiatives by overseeing security operations, managing risk assessments, and ensuring compliance with security protocols. Drive improvements and collaborate with stakehold...

Join a team that's enhancing information security by overseeing operations and implementing standards to safeguard classified systems. Collaborate with stakeholders and drive continuous improvement in...