IT Security Specialist Jobs in Alexandria, VA

Optimize AI security by assessing vulnerabilities, crafting defenses, and collaborating across teams to embed security in AI systems, ensuring safe, responsible deployment in a fast-paced healthcare e...

Unlock potential by providing expert technical analysis in cyber operations, enhancing HUMINT strategies through vulnerability assessments. Lead the development of doctrine and actionable methodologie...

Unlock advanced cybersecurity support by conducting RMF assessments, managing process workflows, and mentoring junior analysts to enhance regional Navy program security capabilities while preparing fo...

Play a key role in enhancing cybersecurity by leading risk assessments, coordinating cross-functional teams, and ensuring compliance with industry standards to deliver robust cyber solutions throughou...

Transform mobility solutions as a Subject Matter Expert, supporting classified gateway modernization and testing strategies while collaborating with government agencies to enhance secure mobility capa...

Join the team to analyze international security policies and trends, providing insights for strategic decisions. Support DHS-CISA leadership by navigating classified information and collaborating on g...

Help us maintain cybersecurity resilience by providing engineering support across operations, incident response, vulnerability management, and compliance reporting within the TOMCAT environment to saf...

Transform security processes by conducting Cyber Security Scans to identify vulnerabilities. Collaborate with a mission-driven team to enhance RMF compliance and develop standards. Your expertise will...

Lead critical data integration initiatives by providing governance, architecture, and quality management support in intelligence planning and dissemination. Enhance operational effectiveness through e...

Join a dynamic team to enhance system security, identify vulnerabilities, and ensure compliance, while gaining hands-on experience in cybersecurity engineering and enterprise security best practices i...

Join our team as you empower cybersecurity initiatives by evaluating system security, identifying vulnerabilities, and assisting with compliance processes, ensuring secure operations across diverse en...

Drive operational excellence by enhancing AWS's security processes and compliance. Collaborate with diverse teams to innovate and automate security tooling while improving controls and risk assessment...

Partner with us to shape advanced solutions as a Cyber Systems Engineer. Engage with diverse teams, ensure compliance, and manage complex systems requirements, while driving technical direction and fo...

Shape the future of cybersecurity by leading missions in a classified environment, ensuring compliance and security governance while collaborating with diverse stakeholders for operational success...

Elevate your career by leveraging your Linux expertise to support mission-critical infrastructure. Collaborate across various technologies to enhance security, reliability, and performance in a dynami...

Build robust systems as a Linux Administrator supporting mission-critical environments. Engage in hands-on administration, and troubleshoot system issues, while ensuring operational excellence and tea...

Manage Linux systems administration for mission-critical environments, ensuring optimal application, data, and messaging flow while independently troubleshooting complex system issues and providing op...

Optimize the firm’s threat and vulnerability management program, conducting assessments, monitoring threat intelligence, and advising on risk-based remediation while collaborating with cross-functiona...

Engineer innovative Identity Provider (IdP) solutions for enterprise authentication. Collaborate on secure identity management strategies, supporting millions within the DoD. Ensure seamless integrati...

Drive security excellence by implementing critical policies and supporting a diverse team. Leverage your extensive knowledge in security protocols and customer service to enhance protection measures a...

Transform cybersecurity practices by leading system security initiatives, developing and implementing strategies that ensure compliance while fostering a strong security culture across teams and stake...

Shape the future of cybersecurity engagement by leading member services and support initiatives. Drive collaboration with state and territorial leaders to enhance cybersecurity resilience and value de...

Join a team that's dedicated to safeguarding critical IT systems by leading cybersecurity efforts, mentoring junior staff, and ensuring compliance with RMF standards for a vital national security prog...

Shape the future of cybersecurity by overseeing risk management and offering strategic consulting to enhance security solutions, support rapid prototyping, and boost collaboration within technology te...

Drive the design and management of enterprise-scale Identity Provider services, ensuring secure authentication for millions of users. Collaborate with diverse teams to support advanced identity soluti...