Network Security Administrator Jobs in Dulles, VA

Join a dynamic team to lead the design and implementation of secure, scalable cloud-native infrastructures and CI/CD pipelines for critical defense programs, driving innovation and compliance while me...

Take ownership of implementing phased computer systems, conducting thorough requirements analysis, and ensuring client approvals. Drive integration and testing of systems while managing configuration...

Optimize mobile security by identifying and exploiting vulnerabilities in cutting-edge technologies. Collaborate with a dynamic team, leveraging C, Python, and Assembly skills to drive impactful resea...

Bring your expertise to a dynamic team focused on mobile vulnerability research, identifying and exploiting security flaws while collaborating with skilled developers in a fast-paced environment...

Innovate by maintaining and optimizing CICS and MQ production environments. Utilize advanced troubleshooting and configuration skills to ensure 24/7 system availability and performance, while supporti...

Unlock potential as a Defense Network Exploitation Analyst, leveraging advanced analytical skills to assess vulnerabilities and enhance network security. Collaborate with experts to develop innovative...

Drive the charge in national security missions by leveraging analytical expertise to support intelligence operations, ensuring data integrity and timely analysis through collaboration in a fast-paced...

Shape the future of national security by leveraging your analytical skills to drive mission success. Collaborate with multi-agency teams to provide critical intelligence analysis and operational suppo...

Join a team that’s shaping secure cloud-based applications, collaborating with diverse experts to implement security controls, assess vulnerabilities, and enhance system integrity within a fast-paced...

Advance database management and architecture for mission-critical platforms. Ensure high availability, security compliance, and optimal performance while leading incident responses and implementing ro...

Grow your career with a dynamic team delivering secure cloud software solutions. This role focuses on developing, maintaining, and enhancing a cloud-based platform that supports national security miss...

Unlock potential by steering large-scale federal IT programs to optimize infrastructure, enhance data center operations, and integrate business strategies. Collaborate with VA leadership to drive ente...

Join a team that's redefining cloud solutions by designing secure, scalable architectures. Lead cloud migrations and integrations while optimizing resources and ensuring compliance with security stand...

Empower your career by developing cloud-based software solutions that ensure national security. Collaborate with teams on software design, integration, and optimization in a dynamic, mission-critical...

Accelerate progress at modern cloud architectures by developing and managing Infrastructure as Code and CI/CD pipelines, ensuring top-notch deployment of middleware and backend services, while support...

Champion endpoint management excellence by leading lifecycle operations across Windows, virtual, and mobile devices, ensuring security and compliance in a highly regulated environment while mentoring...

Build robust mobile broadband systems while ensuring optimal performance and compliance. Collaborate with cross-functional teams to troubleshoot, install, and maintain networks, enhancing service qual...

Champion your expertise by developing and executing a comprehensive physical security strategy for multi-site venues and events, ensuring compliance and operational excellence across all managed locat...

Optimize your career by leading the management and enhancement of an ARCHIBUS environment, ensuring effective applications support while driving system improvements across diverse facilities and workp...

Analyze and visualize large-scale cybersecurity data to uncover trends and threats. Collaborate with engineers and analysts to deliver actionable insights that drive national security operations in a...

Create innovative mobile applications leveraging Android and React, collaborating effectively in small teams to deliver high-quality software solutions while managing development processes and client...

Oversee cloud platform operations with Kubernetes and Hadoop, ensuring system stability and performance while providing technical support and troubleshooting in a fast-paced environment focused on hig...

Deliver strategic leadership as a senior systems engineer in C4I/IAMD, enhancing coalition interoperability and integrated defense capabilities through collaboration with international partners and se...

Engage as a senior expert in C4I/IAMD systems, driving coalition interoperability and defense capabilities through collaboration with senior DAF officials and international partners, while delivering...

Architect the future of air and missile defense by leading strategic integration of C4I systems, engaging with international partners, and delivering expert guidance to enhance coalition interoperabil...