Network Security Administrator Jobs in Dulles, VA

Shape the future of IT infrastructure as a Systems Architect, leading cross-functional teams to develop secure, reliable, and scalable systems. Utilize your expertise in system design and cybersecurit...

Join a team that's shaping enterprise IT infrastructure by developing secure, scalable systems. You'll lead architectural design, mentor teams, and ensure compliance with industry standards while driv...

Join a team that's dedicated to supporting High Performance Computing operations. Leverage your expertise in UNIX and LINUX systems while collaborating with software integration to optimize mission-cr...

Join a team that's redefining cloud networking solutions for mission systems. Collaborate with stakeholders and lead product refinement to deliver resilient internet connectivity in a dynamic, cross-f...

Unlock your potential in software engineering while transforming technology into opportunities within a mission-driven team. Contribute to critical government projects and enhance your career as an Or...

Transform your career by leveraging your expertise in language instruction. Deliver advanced in-person Korean lessons, while ensuring high-quality translation and editing of materials, in a mission-dr...

Champion NOC operations to ensure 24/7 support for enterprise infrastructure, driving frameworks for monitoring, incident management, and compliance while advising senior leadership on strategic netwo...

Join a team that enhances the efficiency and safety of our data center operations. Lead a skilled team in overseeing technical maintenance and training, ensuring optimal facility performance while ach...

Unlock potential by integrating AI-driven cybersecurity solutions that proactively detect, prioritize, and remediate vulnerabilities within enterprise IT systems, fostering secure environments through...

Lead the charge in designing and optimizing cutting-edge wireless networks, ensuring high performance and security in enterprise environments while collaborating closely with IT and security teams for...

Pioneer advanced cyber operations by leveraging your expertise in adversary networks, collaborating with multidisciplinary teams, and crafting innovative exploitation strategies that enhance operation...

Drive cloud and application security enhancements by collaborating with cross-functional teams. Contribute to security best practices, leveraging AWS capabilities, while continuously improving resilie...

Transform your career by engaging in complex systems engineering challenges across the entire lifecycle. Collaborate with stakeholders and ensure technical integrity in delivering solutions for the In...

Manage complex IT systems by implementing, troubleshooting, and maintaining Linux environments. Collaborate with teams to optimize system operations, analyze issues, and enhance reliability and perfor...

Unlock potential by supporting security protocols for Special Access Programs, assisting with training, compliance inspections, and maintaining documentation, while ensuring adherence to government re...

Join a team that's dedicated to assessing and enhancing C-UAS technologies by developing and executing robust testing strategies. Your expertise will drive crucial evaluations and support mission succ...

Champion the development of comprehensive test strategies for C-UAS technologies, ensuring reliability and effectiveness against emerging threats. Collaborate with teams to create and execute test pla...

Join a team that's critical to cyber defense, leading operations in a dynamic 24/7 Cyber Security Operations Center. You'll mentor analysts, ensure mission effectiveness, and maintain team morale whil...

Join a team that's responsible for maintaining and optimizing complex operating systems and servers, ensuring top performance, integrity, and compliance while executing installations and upgrades in a...

Join a team that's innovating secure access management solutions for complex enterprise architectures. Lead efforts to modernize identity systems, ensuring secure access control aligned with federal s...

Transform federal audit processes by conducting FISMA and FedRAMP assessments. Enhance your expertise through proprietary training, engaging in evidence review and communication, while managing projec...

Help us empower the Counterintelligence Community by delivering high-quality training that enhances agents’ skills in CI Support for various defense initiatives, ensuring security and resilience in RD...

Pioneer the design and implementation of cutting-edge network solutions in a dynamic cloud environment, ensuring seamless operations and optimal performance across multiple data centers during 24/7 co...

Optimize database services as a Senior Database Administrator, overseeing the design, management, and security of MS SQL Server databases. Ensure reliable access through expert maintenance, proactive...

Drive your career with a dynamic software engineering team providing critical mission support. Enhance software systems by collaborating on complex projects while leveraging your technical expertise t...