IT Security Engineer Jobs in Fairfax, VA

Innovate security processes while managing compliance for classified areas. Collaborate with stakeholders to minimize risks and maintain inspection readiness, ensuring alignment with national security...

Transform the cybersecurity landscape by leveraging your expertise in risk management, security compliance, and vulnerability assessments to enhance organizational defenses and safeguard critical miss...

Lead the charge in resolving complex technical issues for customers and collaborators. Work closely with engineering, QA, and support teams to enhance product reliability and ensure a seamless experie...

Lead the charge in safeguarding digital assets by implementing robust security measures and collaborating with diverse stakeholders, ensuring compliance with industry standards while fostering an inno...

Drive system integration and troubleshooting for HPC software stacks, ensuring optimal performance and reliability through effective evaluation and support of high-performance computing systems in a d...

Transform HPC systems as you troubleshoot and integrate software, leveraging scripting and system administration skills. Collaborate in a dynamic environment to enhance performance and operational eff...

Lead the charge in ensuring the success of national intelligence systems through strategic engineering, integration, and innovative solutions for enterprise resiliency and defense acquisitions, enabli...

Empower a secure future by leading the implementation of Zero Trust architecture and security controls across a diverse federal IT landscape, enhancing cybersecurity and compliance through strategic c...

Drive cybersecurity excellence by leading compliance assessments, risk management, and strategic initiatives for federal information systems. Collaborate with teams to enhance security measures and en...

Join a team that's pioneering innovative GIS applications, leveraging cutting-edge technologies in a collaborative DevSecOps environment. Contribute your expertise to enhance geospatial systems, ensur...

Drive the architecture and deployment of scalable infrastructure, optimizing CI/CD pipelines and enhancing operational workflows. Lead container orchestration efforts while ensuring system reliability...

Unlock potential by driving innovative DevOps practices, enhancing CI/CD pipelines, and optimizing cloud infrastructure solutions for greater efficiency and collaboration across teams...

Lead the design, deployment, and maintenance of scalable infrastructures, maximizing efficiency and reliability. Drive CI/CD improvements and container orchestration, while troubleshooting complex iss...

Transform enterprise cloud environments by architecting robust security solutions, enforcing compliance, and integrating zero-trust principles across a multi-cloud infrastructure to uphold the highest...

Join a team that's dedicated to enhancing system reliability and performance. As part of our engineering group, you'll oversee large-scale platform initiatives, manage incident responses, and innovate...

Join a team that's shaping cybersecurity through innovative identity management solutions and proactive risk mitigation. Advance organizational security while collaborating cross-functionally to imple...

Unlock potential by designing and optimizing prompts for LLMs to enhance AI interactions, ensuring high-quality outputs across various use cases while collaborating in an Agile environment...

Lead the charge in enhancing security systems and protocols, ensuring comprehensive accreditation compliance and fostering collaboration across technical teams to tackle vulnerabilities and implement...

Lead initiatives in information systems security, overseeing accreditation processes, implementing security controls, and mitigating vulnerabilities within a collaborative, on-site environment for opt...

Unlock potential by leading information systems security efforts, enhancing accreditation processes, and ensuring compliance. You'll drive vulnerability assessments, implement security measures, and c...

Engage with cross-functional teams to enhance government environment reliability and compliance. You will drive automation and incident resolution while establishing best practices for continuous deli...

Engineer cutting-edge solutions by synthesizing complex technical needs, ensuring enterprise capabilities are integrated, tested, and validated effectively while driving continual process improvements...

Join a team that's dedicated to the development and integration of HPC software solutions. You'll facilitate collaboration across operations, development, and testing teams to ensure effective softwar...

Join a team that's dedicated to enhancing national security through effective management of COMSEC materials and physical site security. Collaborate with government custodians and ensure compliance wi...

Join a team dedicated to delivering mission-critical software solutions. You will take ownership of designing and maintaining applications, while working across all phases of the software development...