IT Security Administrator Jobs in Chantilly, VA

Join a dynamic team as you lead cybersecurity initiatives, guiding compliance and technical strategies for federal projects. Leverage your expertise in cloud architecture and security frameworks to me...

Drive cybersecurity excellence by leading compliance and risk management initiatives. Mentor teams, oversee secure cloud architecture, and ensure adherence to federal standards while delivering impact...

Champion strategic growth by driving solution sales within key enterprise accounts. Collaborate with cross-functional teams to identify opportunities, articulate value, and influence client transforma...

Unlock your potential by managing and optimizing Tableau Server environments, ensuring performance and security while supporting AWS infrastructure. Collaborate on data solutions and enhance analytics...

Join a dynamic team as a technology partner for CISO initiatives, driving alignment between business priorities and IT execution. Support roadmap planning, solution design, and cross-functional integr...

Unlock potential by managing, securing, and sustaining Windows systems in classified networks. Collaborate with teams to ensure compliance within DoD environments, leveraging extensive expertise in sy...

Transform cybersecurity practices by leading vulnerability management and penetration testing efforts. Collaborate with cross-functional teams to enhance security controls, reduce risks, and ensure ro...

Join a team that's dedicated to enhancing network security by analyzing vulnerabilities, responding to cyber events, and developing robust defenses across diverse data transport systems. Collaborate w...

Engage in critical cybersecurity efforts to identify vulnerabilities, develop defenses, and collaborate with teams to enhance network security across diverse platforms and technologies, advancing your...

Join a team that's dedicated to enhancing cybersecurity measures across cloud environments. Lead initiatives in data protection, compliance, and security awareness while mentoring peers and implementi...

Engage in leading and supervising IT support teams, ensuring efficient technical operations and user assistance across the Bureau. Drive problem resolution and enhance network systems while collaborat...

Build and lead a robust Service Management Office to enhance IT operations, ensuring effective governance, accountability, and continuous improvement across a complex 24x7 environment, while fostering...

Drive offensive security initiatives by leading penetration testing and red-team efforts. Own complex technical engagements, ensuring robust assessments and impactful remediation strategies for federa...

Accelerate progress at the intersection of application engineering and cybersecurity. Lead integrated DevSecOps practices to enhance deployment speed, security, and service improvement across diverse...

Join a team that's dedicated to building secure software solutions. Collaborate with cross-functional teams to integrate security throughout the development lifecycle, ensuring robust applications tha...

Join us in advancing cybersecurity training initiatives for the DoD. This role focuses on developing and enhancing training programs, ensuring workforce readiness, and supporting mission-critical oper...

Join a team that's dedicated to cybersecurity and counterintelligence support. As a Cyber Crime Investigator, you will lead forensic examinations and incident responses, ensuring national security wit...

Pioneer advanced capabilities in autonomous software development, focusing on low-level C programming and reverse engineering for network devices. Collaborate with a skilled team to enhance existing p...

Champion secure architecture by conducting reviews and assessments for cloud and on-premise systems. Leverage your cybersecurity expertise to design solutions that align with security best practices a...

Transform IT project delivery in a secure, high-tempo environment by leading cross-functional teams, managing risks, and producing executive-ready materials to support senior decision makers in achiev...

Lead and deliver IT projects in a secure, high-tempo environment, coordinating cross-functional teams and driving project execution from planning to operational transition while producing executive-re...

Transform security protocols by independently managing the security posture of DHS Intelligence systems. Ensure compliance, maintain ATO packages, and mentor junior ISSOs while navigating complex envi...

Champion automated and performance testing for modernized applications, ensuring quality and reliability through robust test frameworks and CI/CD integration. Collaborate with cross-functional teams t...

Lead the charge in transforming our technology operations by taking ownership of AI-driven initiatives, cybersecurity, and infrastructure management to enhance organizational efficiency and effectiven...

Unlock potential by enforcing security protocols, conducting inspections, and managing access control. Collaborate with external entities and maintain documentation to ensure a secure environment in t...