Network Security Administrator Jobs in Springfield, VA

Execute systems administration for enterprise telephony infrastructure, ensuring maintenance, troubleshooting, and security compliance across Windows and Linux environments while collaborating with cr...

Advance AI research by designing and implementing ML models for cybersecurity solutions. Collaborate with cross-functional teams to enhance endpoint management through innovative data analysis and pre...

Engage in vital IT system support by managing infrastructure, troubleshooting, and providing user assistance. Contribute to system operations and ensure smooth connectivity across devices while optimi...

Engage in a dynamic role supporting enterprise infrastructure for national defense. Collaborate with a dedicated team to manage and optimize Linux systems, ensuring reliability and performance across...

Lead a dedicated team in managing Linux systems, optimizing IT infrastructure, and supporting national defense missions. Collaborate on troubleshooting, system enhancements, and resource utilization t...

Join a team that's dedicated to enhancing cybersecurity measures within the Navy. You'll manage risk assessments, ensure compliance with security standards, and support the RMF process, playing a vita...

Join us in enhancing cloud security for critical national systems. This role involves planning, implementing, and managing secure cloud environments while ensuring compliance with cybersecurity regula...

Join a team that's dedicated to operational excellence, providing hands-on system administration and support in mission-critical environments. Leverage your technical expertise to ensure system reliab...

Unlock potential by joining a dynamic team as a Systems Engineer or Administrator, where you'll manage critical systems, provide user support, and ensure operational excellence in a fast-paced environ...

Empower security operations and engineering to enhance threat detection, incident response, and prevention. Collaborate with cross-functional teams to scale security measures as the organization grows...

Innovate network communication systems by designing, planning, and implementing solutions. Leverage technical expertise to enhance network capabilities and ensure optimal performance while managing co...

Manage engineering activities for complex information systems, guiding teams in requirements and solutions engineering. Oversee system integration and ensure timely delivery of geospatial intelligence...

Secure and enhance critical IT infrastructures, ensuring resilience against evolving threats while bridging policy with implementation in cloud environments and classified systems...

Empower secure software development by implementing CI/CD pipelines and container security. Collaborate across teams to ensure compliance with RMF and enhance security practices in a dynamic, mission...

Elevate network performance by designing and implementing scalable solutions. Collaborate with teams to enhance security, resolve issues, and maintain documentation, ensuring optimal network health an...

Lead the charge in developing and implementing scalable network solutions, ensuring robust security measures and optimal performance. Collaborate with teams to enhance network infrastructure and resol...

Shape the future of enterprise IT by providing advanced engineering and operational leadership for high-stakes systems. You will ensure secure access and resilient network services for mission partner...

Unlock your potential as a Web Developer, collaborating with senior developers to create secure, responsive web applications using C# and ASP.NET. Contribute to mission-critical projects while adherin...

Advance critical technology protection efforts at the DoD by leading enterprise-wide strategies for exportability and program security. Engage with senior leaders to develop policies that safeguard vi...

Unlock your potential by designing and implementing impactful dashboards that enhance program oversight and operational performance through data visualization and analysis in a dynamic IT environment...

Empower cyber investigations by analyzing user behavior and threats. Collaborate with teams to enhance detection capabilities and communicate findings effectively. Mentor junior analysts while staying...

Drive the operation and maintenance of Linux systems, ensuring optimal performance across virtual machines, storage, and network infrastructure in secure environments while adhering to strict security...

Join a team that's dedicated to designing secure integrations for federal systems. Collaborate with multidisciplinary partners to deliver reliable services and enhance user outcomes in a remote enviro...

Unlock your potential by enhancing corporate security operations through hands-on engineering. Collaborate with teams to manage endpoints, identity access, and incident response while driving complian...

Engage in leading and supervising IT support teams, ensuring efficient technical operations and user assistance across the Bureau. Drive problem resolution and enhance network systems while collaborat...