IT Security Engineer Jobs in Fairfax, VA

Join the team as a Lead Cybersecurity Specialist, overseeing the IT Security Program. Collaborate with cross-functional teams to mitigate threats and enhance security operations in a dynamic environme...

Optimize cybersecurity measures by managing SIEM configurations, enhancing alert accuracy, and leading incident analysis to bolster enterprise security capabilities...

Join a team that's dedicated to optimizing SIEM operations, enhancing security monitoring, and improving threat detection across diverse environments. Collaborate with experts in a dynamic cybersecuri...

Shape the future of national security by engineering secure mobile solutions that keep critical operations safe and connected. Utilize your expertise to support organizational mobility, compliance, an...

Unlock your potential by joining a dynamic team focused on enhancing cybersecurity through SIEM engineering, detection engineering, and incident analysis in a fast-paced environment, collaborating wit...

Unlock potential by leading cloud security initiatives, migrating data centers, and embedding security in software development processes. Collaborate with cross-functional teams to develop innovative...

Join a mission-critical team as a Network Engineer, leveraging your expertise in network architecture, design, and implementation to support a fully cleared government program with a focus on innovati...

Champion innovative network solutions by leveraging cloud technology to enhance system performance and security. Collaborate with cross-functional teams to ensure robust infrastructure supporting busi...

Drive secure mobile device management solutions for national defense. Use your expertise to ensure compliance and bolster mission responsiveness while integrating with enterprise security across diver...

Engineer and implement secure mobile device solutions, ensuring compliance and integration within enterprise IT frameworks. Collaborate with teams to advance national defense through robust mobility a...

Drive impactful data engineering solutions by designing secure data pipelines, optimizing cloud integrations, and ensuring data integrity within a DoD modernization initiative. Collaborate to enable r...

Transform the landscape of software security by implementing advanced techniques and collaborating across Agile teams to enhance cloud-native applications and systems. Drive innovative solutions and m...

Lead the charge in transforming technology initiatives through innovative engineering practices. Collaborate across teams to enhance system security and performance, while ensuring seamless integratio...

Support end users by troubleshooting and deploying enterprise software, enhancing operational efficiency and customer satisfaction through effective issue management and clear communication...

Champion operational excellence by coordinating release and incident operations for AI model-serving pipelines, supporting critical military initiatives to enhance battlefield performance and ensure c...

Lead the charge in safeguarding critical information systems by overseeing security operations, conducting compliance reviews, and coordinating responses to security incidents. Collaborate with teams...

Lead the coordination of release operations and incident support for AI/ML pipelines, ensuring mission-ready performance across diverse environments. Work collaboratively to enhance deployment consist...

Shape AI operational readiness through coordinated release and incident support. Drive consistency and governance for model-serving pipelines in a multi-enclave environment, enhancing mission-critical...

Elevate your career by collaborating with cross-functional teams to design and implement intelligent automation and agentic workflows that enhance operational efficiency and drive innovation within a...

Join a team that's dedicated to enhancing information security for critical systems. In this role, you will manage and implement security operations, ensuring compliance and protection against vulnera...

Reimagine third-party security risk management by leading automation initiatives, guiding teams, and translating complex requirements into effective solutions that enhance security and compliance whil...

Drive effective service delivery and resource allocation management to ensure comprehensive support, personnel stability, and quality assurance for defense R&D initiatives, while coordinating contract...

Empower customers by providing expert guidance and support in troubleshooting and resolving technical issues, ensuring seamless integration and optimal use of services in a fast-paced, technology-driv...

Engage with us to develop innovative cyber solutions and AI/ML capabilities. Collaborate in a mission-driven environment, transforming user requirements into robust system architectures to strengthen...

Optimize cloud security by leading secure architecture design, implementing governance, and ensuring compliance across AWS, Azure, and GCP environments. Collaborate closely with engineering teams to e...