IT Security Engineer Jobs in Chantilly, VA

Engage in delivering innovative networking solutions, providing senior-level support, and consulting with public sector clients to optimize Cisco technologies, ensuring alignment with mission objectiv...

Oversee cybersecurity and network services for an Intelligence Community program, ensuring system reliability and security across multiple locations. Collaborate with teams to resolve complex issues a...

Architect secure cloud infrastructures and CI/CD pipelines, ensuring optimal performance and security for mission-critical Army systems. Lead DevSecOps initiatives, enhancing deployment efficiency and...

Join a team that's dedicated to supporting national security operations through effective IT systems management. This role involves hands-on administration of Linux and Windows systems, ensuring optim...

Elevate your career by contributing to cutting-edge HPC systems, focusing on Linux environments and advanced networking. Collaborate with a dynamic team to troubleshoot and optimize high-performance c...

Tackle system administration challenges by ensuring optimal hardware, software, and network performance. Collaborate with teams to support agile development and maintain security protocols while enhan...

Join a team that's redefining security product management by leading the strategy and delivery of innovative security solutions. Drive efficiency and compliance while enhancing developer experiences t...

Shape the future of enterprise applications by driving automation, security, and user experience improvements across critical SaaS platforms. Collaborate with cross-functional teams to design scalable...

Unlock potential by leading IT operations and identity management, transforming strategy into action. Drive technical excellence in Microsoft Entra ID, endpoint platforms, and SaaS integrations while...

Elevate your career by supporting secure, mission-critical systems. As a Windows System Administrator Level 2, you'll manage configurations, ensure compliance, and collaborate with security teams to m...

Unlock potential by designing and optimizing enterprise data solutions in a Databricks Lakehouse environment, supporting critical missions with a focus on scalability and best practices...

Transform IT infrastructure services by ensuring operational excellence, risk management, and compliance with SLAs. Leverage your expertise to enhance system performance and continuity, driving innova...

Optimize IT infrastructure services by managing operations, evaluating metrics, and ensuring compliance with SLAs. Lead risk assessments and maintain system performance while supporting disaster recov...

Unlock your potential by implementing cutting-edge Identity Governance solutions. Collaborate with clients to enhance security, streamline access management, and deliver tailored solutions that meet i...

Empower your career by designing and implementing innovative network solutions. Collaborate with a dynamic team to enhance network security, optimize performance, and ensure seamless connectivity acro...

Transform network infrastructure by developing and implementing scalable solutions. Collaborate on security measures, troubleshoot issues, and enhance network performance through monitoring and docume...

Transform the future of OT/IoT security by leading a newly established practice. Spearhead team development, cultivate client relationships, and drive the strategic direction of a burgeoning service l...

Transform your career by leading network systems engineering for DOD communications. Collaborate with teams to deliver integrated solutions and enhance the DOD Information Network's transport infrastr...

Transform software delivery by bridging development and operations as a Senior DevOps Engineer. Enhance automation, improve collaboration, and ensure reliable releases while supporting complex systems...

Deliver expert system administration and Tier-3 support for advanced SIGINT systems, ensuring optimal performance and integration with enterprise infrastructures. Engage in troubleshooting, documentat...

Analyze and support security programs, ensuring compliance with regulations while enhancing operational efficiency. Collaborate with management to prioritize projects and improve administrative proces...

Accelerate progress at the forefront of cloud security by leveraging your AWS expertise to protect mission-critical environments. Collaborate with a skilled team to implement robust security measures...

Transform the cybersecurity landscape by developing and testing defenses for a critical satellite network. Collaborate across teams to enhance threat detection and response, ensuring robust protection...

Unlock potential by leading critical assessments of data center infrastructure, ensuring compliance with industry standards while enhancing operational capabilities for mission-critical communications...

Transform data center operations by evaluating infrastructure for modernization and compliance. Collaborate with stakeholders to enhance mission-critical communications, ensuring robust and scalable s...