Network Security Administrator Jobs in Sterling, VA

Join our team to enhance enterprise network operations, ensuring secure connectivity and optimal performance across a vast infrastructure supporting critical missions. Your expertise will contribute t...

Lead the charge in advancing application security protocols throughout the software development life cycle. Collaborate with teams to enforce best practices while ensuring compliance with federal stan...

Drive your career forward by providing essential system administration support, ensuring compliance with security standards, maintaining robust IT environments, and safeguarding operational integrity...

Join a team that's dedicated to enhancing cybersecurity posture, supporting compliance, and implementing security tools. Collaborate with stakeholders to ensure system security and mitigate risks in a...

Lead the implementation of cybersecurity architecture and monitoring for critical AI operations across multiple security classifications, ensuring robust defenses and compliance in support of mission...

Shape the cybersecurity landscape by implementing robust security architectures and monitoring capabilities. Work across diverse environments, ensuring mission readiness and resilience in critical ope...

Advance cybersecurity solutions within the War Data Platform, ensuring robust protection across classified environments. Collaborate with DevSecOps to engineer security protocols and elevate mission r...

Drive cybersecurity excellence by managing incident response operations for federal networks. Lead analysis, coordination, and resolution of incidents, utilizing technical skills to transform data int...

Join a team that's committed to advancing cybersecurity by conducting comprehensive penetration tests and red team engagements. You will empower organizations to strengthen their defenses and enhance...

Engage with enterprise teams to support and enhance cloud infrastructure, ensuring optimal performance of hardware and software systems while delivering exceptional user support and maintaining securi...

Join a team that's dedicated to providing critical system support for user-facing and data center services, ensuring the stability and security of IT operations across multiple networks and locations...

Shape the future of cybersecurity by designing and implementing essential security services across diverse systems. Utilize your expertise to develop secure architectures and streamline compliance, wh...

Contribute to critical cyber operations as a Cyber Operations Engineer, supporting mission readiness and integrating tools for successful Computer Network Operations. Engage with a team to enhance nat...

Develop and maintain critical systems for a dynamic IT service desk, optimizing network performance and providing expert troubleshooting support for end users in a multi-user environment. Engage with...

Lead the charge in securing IT infrastructure by applying your extensive security engineering expertise to develop, implement, and manage secure networking and computing environments that meet strict...

Contribute to national security by designing and implementing secure systems. Engage in risk management and collaboration with teams to enhance security protocols while optimizing knowledge management...

Transform your expertise into actionable insights by analyzing digital networks to uncover unauthorized activities. Collaborate with a dedicated team to protect assets using advanced SIGINT and comput...

Lead the charge in securing AI platforms and cloud environments while implementing robust security controls, managing DLP policies, and assessing client AI deployments to enhance protection against em...

Join a dedicated team supporting DoD agencies by maintaining secure network environments, enhancing system performance, and ensuring compliance with critical security requirements in a collaborative a...

Deliver high-level support for secure network environments, facilitating operations for Special Access Programs and DoD agencies while ensuring systems run optimally and securely...

Join a team that ensures secure and efficient network environments for defense operations, providing vital IT support and system administration within Special Access Programs to enhance mission effect...

Optimize operations by supporting DoD networks in Special Access Programs. Provide crucial system administration and technical guidance, ensuring a secure and efficient IT environment to enhance missi...

Take ownership of providing essential network support for sensitive DoD operations. Work with security protocols and ensure optimal performance of systems, while engaging closely with IT teams and sta...

Manage enterprise Linux environments, ensuring optimal performance and automation while collaborating with engineers to enhance system reliability and operational efficiency...

Accelerate your career by designing and implementing comprehensive cloud security solutions across SaaS, containerized environments, and AI services while collaborating with engineering teams to embed...