IT Security Specialist Jobs in Fairfax, VA

Join a team that drives impactful cybersecurity solutions in large-scale environments. As a key consultant, you'll deploy, maintain, and enhance endpoint security systems, ensuring customer satisfacti...

Innovate as you lead the Applied Network Defense team, driving technical cybersecurity assessments and research to enhance security methodologies while mentoring a high-impact interdisciplinary team...

Innovate the field of cybersecurity by leading the Applied Network Defense team. Collaborate with leadership to drive research projects, mentor staff, and engage with communities to enhance technical...

Manage and enhance information systems security programs, ensuring compliance with policies and standards while overseeing daily security operations and risk assessments to protect classified informat...

Lead the charge in developing full-stack enterprise web applications using AWS and modern technologies. Collaborate with cross-functional teams to deliver scalable, secure, and high-performing solutio...

Engage in critical IT assurance functions supporting DoD Special Access Programs. Collaborate across departments, providing technical expertise and ensuring system integrity while managing cybersecuri...

Engineer innovative security operations solutions and lead high-impact projects using ServiceNow's security portfolio. Collaborate with teams to deliver tailored client solutions, driving value and sh...

Elevate national security by providing expert cybersecurity engineering support for critical government programs, ensuring systems align with security requirements while enhancing mission success in a...

Unlock potential by leading cybersecurity compliance, risk management, and continuous monitoring for classified systems. Support law enforcement and national security missions while ensuring adherence...

Drive cybersecurity operations by analyzing threats, managing incidents, and enhancing response processes. Collaborate with teams to ensure security measures align with objectives, playing a vital rol...

Transform the future of cybersecurity by leading information system security efforts, managing accreditation processes, and ensuring compliance with stringent security standards through effective cont...

Discover the opportunity to elevate security practices, creating essential documentation and managing system accreditation efforts while collaborating within a dynamic team to ensure compliance and pr...

Lead the charge in vulnerability research on wireless and embedded systems, utilizing reverse engineering to identify security weaknesses and develop innovative exploits, while collaborating with elit...

Manage and direct IT operational systems, ensuring seamless service delivery while leading strategic initiatives for infrastructure development and policy implementation within a federal agency framew...

Transform AI security by developing robust governance and risk management for AI technologies across diverse operational environments, ensuring data protection and compliance to deliver business value...

Accelerate cybersecurity efforts by designing and maintaining secure data solutions that drive informed decision-making across the enterprise, ensuring mission-critical operations are resilient and ef...

Elevate cybersecurity defenses by deploying cutting-edge endpoint security solutions. Collaborate with diverse stakeholders to enhance systems, conduct maintenance, and ensure operational excellence i...

Optimize the security infrastructure by managing cyber defense tools, supporting IT operations, and ensuring the smooth integration of applications. Collaborate with teams to safeguard data assets whi...

Oversee and enhance secure systems for DoD environments, integrating security throughout the system lifecycle while managing compliance and risk assessments to support mission-critical operations...

Drive analytic support for national policies on Classification Management and Program Protection, ensuring integration across DoW components. Collaborate with federal entities to enhance security meas...

Shape the future of cybersecurity as a Zero Trust Engineer, implementing key security controls and access mechanisms. Collaborate across multiple environments to enhance mission readiness and protect...

Transform cybersecurity environments by designing and deploying innovative solutions while collaborating on a global scale to enhance network security across multiple platforms, ensuring robust suppor...

Champion comprehensive cybersecurity strategies by managing vulnerability lifecycles, performing expert threat detection, and collaborating with cross-functional teams to enhance organizational defens...

Join a team of engineers focusing on infrastructure solutions through virtualization, scripting, and complex systems. Collaborate on integration efforts while ensuring optimal performance and document...

Drive the reliability and efficiency of network systems by designing, implementing, and maintaining infrastructure that meets security and performance standards. Collaborate with IT professionals to t...