IT Security Engineer Jobs in Fairfax, VA

Innovate IT solutions by designing and implementing automations, improving employee workflows, and leveraging AI technology across Microsoft and AWS environments for efficient operations and user sati...

Accelerate progress at safeguarding sensitive information by implementing, monitoring, and enhancing security measures consistent with federal standards while collaborating with cross-functional teams...

Join a team that's committed to enhancing security postures and compliance. You'll oversee the integration of security tools, support incident responses, and protect sensitive information, leveraging...

Empower your career by designing and implementing robust security solutions that enhance our digital landscape, drive automation, and improve security posture in a collaborative, cross-functional envi...

Join a team that's enhancing AI security through hands-on engineering and leadership. Collaborate to develop secure designs, automate security processes, and ensure the safety of AI-enabled products w...

Provide expert guidance in developing high-quality research content, leading volunteer groups, and ensuring alignment with industry standards. Collaborate cross-functionally and represent the organiza...

Lead the charge in shaping a robust security function, managing a team while enhancing AWS infrastructure, compliance, and application security within a remote-first culture and fast-paced environment...

Lead a software engineering team to manage the full software development lifecycle, ensuring timely project delivery, optimal resource management, and adherence to standards while fostering collaborat...

Shape the future of secure systems by designing, implementing, and assessing robust security measures across diverse networks and cloud platforms. Collaborate with teams to ensure adherence to DoD pol...

Reimagine secure transport architecture and encryption integration across complex networks, ensuring seamless operation and compliance with mission-critical requirements. Lead design decisions on encr...

Unlock potential by gaining hands-on experience in cybersecurity while developing skills in vulnerability management, endpoint security, threat detection, and AI security in a collaborative environmen...

Accelerate your career as a Security Engineer Architect, leading teams in delivering innovative security solutions and navigating the Risk Management Framework across multiple domains while ensuring t...

Advance our security posture by designing and implementing high-quality detections across various environments. Collaborate cross-functionally to enhance threat detection capabilities and improve secu...

Empower and safeguard IT infrastructure by leading vulnerability management initiatives. Collaborate with IT teams to identify, prioritize, and remediate security vulnerabilities, ensuring robust comp...

Unlock potential by leading the technical roadmap for Proactive Security, collaborating across teams to embed security controls into Dasher products and mentor engineers in delivering secure systems f...

Innovate within a dynamic team, leveraging your cybersecurity expertise to design solutions, enhance security processes, and facilitate collaboration across projects, all while adapting to a rapidly e...

Join a team that's shaping secure enterprise network infrastructures. Utilize your expertise in network design, security, and automation to tackle complex challenges and ensure compliance while suppor...

Unlock resilient infrastructure security solutions for public cloud offerings. Lead architectural patterns and security initiatives, ensuring compliance for U.S. government environments and influencin...

Lead the design and implementation of secure enterprise systems that enhance DoD missions, ensuring compliance with RMF and best cybersecurity practices across Windows and Linux environments. Drive in...

Solve complex security challenges by developing compliant system architectures for Department of Defense infrastructures, ensuring network integrity and operational resilience through hands-on risk ma...

Transform cybersecurity operations as a DevSecOps Engineer, designing and implementing secure, automated deployment processes. Collaborate across teams to optimize secure software development lifecycl...

Lead the future of identity security by designing comprehensive IAM frameworks. Collaborate across teams to ensure robust identity and access management while advancing Zero Standing Privileges initia...

Empower the next generation of security professionals by delivering expert training in Network Security Systems. Leverage your technical skills and teaching experience to foster understanding in a dyn...

Join a team that's leading the charge in secure software delivery through innovative DevSecOps practices. Utilize your expertise in Python and cloud infrastructure to enhance automation, drive CI/CD p...

Develop and manage user requirements, document processes, and facilitate communication between customers and developers. Lead sprint planning, ensuring project milestones align with client needs in a...