IT Security Engineer Jobs in Chantilly, VA

Drive network security and infrastructure excellence by managing advanced firewalls, optimizing connectivity, and leading technical initiatives to support critical operations and enhance performance a...

Champion cybersecurity by integrating secure designs into cloud architectures, leading teams to close security gaps, and executing risk management frameworks for a federal agency's ISaaS program...

Contribute to enhancing cybersecurity by designing secure CI/CD pipelines, assessing application security, and implementing automated controls. Collaborate with diverse teams to ensure security is int...

Help us secure critical information systems by bridging security policies with technical execution. As an essential team member, you will guide compliance and accreditation efforts while supporting a...

Join a team that's dedicated to enhancing cybersecurity for critical systems. In this role, you'll leverage your expertise in security engineering and systems design to protect vital information infra...

Champion security excellence by driving secure SDLC practices, managing compliance, and leading incident response. Collaborate with DevOps and ensure robust risk management practices to protect vital...

Drive automation and support mission-critical systems in a collaborative DevOps environment. Engage with development teams to enhance cloud infrastructure and streamline CI/CD practices, ensuring oper...

Engage in server installations and support, ensuring optimal performance and security. Collaborate with teams to manage logistics and technical documentation while troubleshooting complex issues in a...

Optimize cloud security infrastructure and enhance detection capabilities while investigating and responding to alerts. Contribute to building internal tools to elevate security measures, your experti...

Empower our IT environment by enhancing security and reliability through hands-on systems engineering, cybersecurity, and incident response. Collaborate across teams to design, implement, and manage s...

Transform your career by enhancing data security and integrity. Collaborate with cross-functional teams to implement robust security measures, conduct audits, and mitigate risks while staying ahead of...

Explore your expertise in cloud security by establishing robust controls and integrating security into AI/ML workflows. Collaborate across teams to enhance compliance and protect sensitive data in gov...

Advance the security of application systems by integrating AI and ML technologies. Collaborate with teams to ensure compliance, manage vulnerabilities, and support security processes throughout the ap...

Architect solutions to enhance DevOps teams' security by managing pre-sales technical support, conducting product demos, and serving as a subject matter expert in CI/CD integrations and workflows. Eng...

Transform the landscape of secure public portals by engineering robust networks. You'll design, operate, and harden CDN-backed services and Tor Onion Services, ensuring visitor protection and network...

Empower mission-critical networks by engineering secure public portals. Design, operate, and harden CDN-backed services and Tor Onion Services to ensure visitor protection and network reliability. Joi...

Elevate your career by designing and implementing a high-performance testing network, enhancing both manual and automated testing capabilities through innovative solutions and collaboration with cross...

Champion the development of robust monitoring systems to enhance cloud platform availability. Collaborate with Operations and Engineering teams to identify impactful features, ensuring seamless infras...

Unlock your potential as a mid-level expert in cybersecurity, designing and implementing robust security systems to protect vital information throughout its lifecycle while adapting to evolving threat...

Join a team that's transforming cybersecurity by designing and managing test environments, maintaining scanning systems, and evaluating new tools to enhance safety and compliance in federal systems. I...

Join a dynamic team to enhance security in CI/CD pipelines, integrating advanced scanning tools and hardening infrastructure across cloud platforms. Drive vulnerability management and ensure complianc...

Elevate security practices by integrating SAST/DAST into CI/CD pipelines, hardening infrastructure with Ansible, and ensuring compliance with federal standards. Collaborate on vulnerability management...

Advance your career as a Red Team Security Engineer, engaging in dynamic cyber defense and vulnerability assessments. Collaborate on innovative security solutions while ensuring compliance and risk ma...

Unlock your potential by designing and implementing enterprise IAM solutions, ensuring security through Zero Trust architecture while managing authentication and identity processes for critical state...

Advance your career by integrating and managing machine certificate authentication across secure Windows endpoints, ensuring reliable certificate lifecycle processes and supporting secure device-to-us...