Network Security Administrator Jobs in Springfield, VA

Lead the development and maintenance of IT infrastructure while managing network operations and supporting strategic goals in a collaborative environment to elevate user experience and system efficien...

Elevate cybersecurity by leading security compliance and risk management efforts. Design secure architectures, perform risk assessments, and implement continuous monitoring practices while collaborati...

Drive the future of cybersecurity solutions, safeguarding organizations by analyzing complex challenges and mentoring junior staff while building strong client relationships and contributing to busine...

Help us revolutionize security practices by identifying and mitigating threats, enhancing response strategies, and driving employee training initiatives to safeguard our data integrity and accessibili...

Optimize network infrastructure by designing, planning, and evaluating LANs, WANs, and internet connectivity while ensuring security and integrity. Contribute critical technical support and strategy t...

Lead efforts in cybersecurity project management, enhancing security monitoring and incident response. Collaborate across teams to drive detection initiatives and improve metrics. Utilize agile princi...

Partner with us to enhance cybersecurity posture by engineering and implementing robust security solutions while ensuring compliance with established frameworks. Collaborate with cross-functional team...

Lead security compliance efforts for sensitive programs as a key member of our team. Engage with diverse stakeholders and ensure adherence to government regulations while overseeing security operation...

Join a team that's enhancing cybersecurity solutions to protect critical assets. Lead the development and integration of cutting-edge systems while collaborating across teams to ensure mission integri...

Help us shape the future of network infrastructure by designing and implementing innovative solutions for complex enterprise environments, working closely with technical teams and clients to ensure ro...

Engineer robust software solutions by leveraging expertise in C, Python, and operating systems. Collaborate across teams to optimize code and enhance system performance, while maintaining security sta...

Transform security program operations by ensuring compliance with federal and company standards. Collaborate with team members to establish physical security requirements and implement effective pract...

Shape the future of cybersecurity by enhancing compliance and risk management strategies for state agencies. Collaborate with leadership to bolster security programs, conduct audits, and drive initiat...

Optimize network infrastructure by implementing timely upgrades and managing vulnerabilities. Collaborate with global teams to streamline patch deployments, enhance security, and ensure compliance wit...

Discover innovative solutions as a Senior Research Scientist focused on advanced network security. Collaborate in a dynamic R&D environment to design, develop, and demonstrate prototypes for cybersecu...

Join a team that's central to enhancing cybersecurity for pivotal operations. As a key engineer, you'll design and maintain cutting-edge security tools to bolster defense capabilities across varied en...

Transform network infrastructure by optimizing performance and enhancing telecommunications solutions for various systems. Play a key role in engineering, design, and maintenance of LAN/WAN environmen...

Advance enterprise IT systems reliability by implementing, troubleshooting, and maintaining infrastructure. Support daily operations while optimizing performance in a collaborative, mission-critical e...

Unlock your potential as you drive technical solutions in information assurance. Collaborate with experts to Support Xacta 360, ensuring compliance with federal guidelines while enhancing security ope...

Optimize mobile device management across DoD OIG networks by providing support for provisioning, monitoring, and troubleshooting, while ensuring security compliance and assisting users with mobile acc...

Contribute to cybersecurity efforts by supporting implementation of information assurance strategies, maintaining security documentation, conducting risk assessments, and ensuring compliance with secu...

Provide vital support in cybersecurity activities, ensuring compliance with NIST RMF and maintaining the security posture of systems. Collaborate with teams to safeguard sensitive information and deve...

Unlock your potential in IT as you design, support, and manage complex network and cloud infrastructures, focusing on Microsoft Azure. Play a vital role in troubleshooting and escalating issues while...

Drive organizational cybersecurity initiatives by managing resources, advising leadership on risk, and maintaining compliance, ensuring our systems are resilient and secure while aligning with strateg...

Engage in critical identity, access, and credentialing operations, ensuring seamless security services for national security partners while managing technical hurdles and sensitive documentation in a...