IT Security Engineer Jobs in Fairfax, VA

Drive operational security for information systems, ensuring compliance with standards. Collaborate closely with security teams to manage daily operations, assess changes' impacts, and maintain docume...

Partner with us to manage the security operations of information systems, ensuring compliance and protection within Special Access Programs, while supporting Department of Defense initiatives and coor...

Champion the safeguarding of sensitive information by leading security initiatives, enhancing system resiliency, and ensuring compliance throughout the software development lifecycle in a dynamic, col...

Elevate your career as you support modernization and integration of secure Linux-based platforms. Drive automation and infrastructure enhancements in mission-critical environments, enhancing your expe...

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...

Join our team as a Senior Security Analyst to enhance vulnerability management, ensuring the integrity of IT infrastructure. Collaborate with stakeholders, lead remediation efforts, and support compli...

Reinvent cybersecurity posture by leading enterprise security configuration management and cyber governance initiatives. Drive strategic innovations while collaborating across teams to ensure complian...

Elevate your career by providing strategic guidance and project management expertise in advanced technologies while collaborating closely with government leaders to meet their mission objectives and d...

Empower security resilience by leading enterprise-wide cybersecurity initiatives, shaping strategic risk management, and fostering collaboration across IT and OT environments to mitigate cyber threats...

Optimize mission success by leveraging expertise in GCCS and JPES engineering, focusing on system integration, data interoperability, and enhancements across Joint C2 environments to support critical...

Lead efforts in cybersecurity project management, enhancing security monitoring and incident response. Collaborate across teams to drive detection initiatives and improve metrics. Utilize agile princi...

Join a team that's enhancing cybersecurity solutions to protect critical assets. Lead the development and integration of cutting-edge systems while collaborating across teams to ensure mission integri...

Reimagine the future of technology as you lead architectural designs for complex, scalable systems. This role focuses on establishing standards and ensuring compliance for enterprise technologies in a...

Join a team that's redefining cybersecurity by leading advanced penetration tests, mentoring junior testers, and ensuring robust security practices in a highly collaborative environment...

Pioneer cloud strategy and delivery while leading a diverse global team to enhance operational reliability, security, and efficiency in managed cloud services across AWS and Azure, adopting Infrastruc...

Optimize cybersecurity frameworks by leading incident resolution, monitoring, and engineering support. Design innovative solutions that ensure operational efficiency and compliance, while mitigating r...

Champion cybersecurity solutions for government systems, enhancing security measures and incident response management while driving innovative IT strategies for compliance with evolving policies and r...

Champion the development of scalable data ingestion pipelines and detection algorithms, transforming cryptographic telemetry into actionable insights while ensuring system reliability and governance a...

Elevate your career by delivering secure technology solutions through effective systems integration. You'll optimize performance by aligning integration strategies with client needs while troubleshoot...

Champion the security landscape by analyzing, managing, and enhancing cyber defenses. Utilize advanced technologies and collaborative practices to protect assets and respond to threats, ensuring a sec...

Grow your career with a pivotal role driving cybersecurity strategies to enhance organizational security. Collaborate with stakeholders, implement critical policies, and build metrics to ensure the pr...

Join our agile team to develop and maintain cloud-native mission management systems using cutting-edge technologies and drive the next generation of software applications in a collaborative environmen...

Join us to design and optimize advanced IAM solutions ensuring secure, scalable identity services across a global technology landscape, addressing complex authentication and access governance challeng...

Lead the charge in designing and optimizing advanced network solutions to enhance government operations and cybersecurity. Leverage your extensive expertise to tackle complex challenges while supporti...

Transform enterprise-level network infrastructure through innovative solutions and expert engineering services. Collaborate with teams to enhance cloud operations and ensure robust security compliance...