Network Security Administrator Jobs in Chantilly, VA

Manage the implementation and enforcement of information systems security policies, ensuring the operational security posture of systems meets DoD and NIST compliance standards while supporting RMF ac...

Reimagine business solutions by administering enterprise software applications, ensuring system integrity and performance. Lead strategic technology initiatives while collaborating cross-functionally...

Lead the charge in enhancing physical security systems across multiple locations. Collaborate with teams to implement, audit, and manage security technologies, ensuring a secure and efficient operatio...

Join a dynamic team to manage and enhance VTC systems crucial for mission success. Engage in hands-on installation and support, ensuring seamless connectivity and operational compliance while deliveri...

Innovate secure technology solutions by integrating systems and apps, ensuring seamless functionality. Develop integration strategies and troubleshoot issues, enhancing client satisfaction and operati...

Unlock potential by leading application security initiatives, conducting testing, and enhancing secure coding practices across teams, ensuring resilient applications throughout development and product...

Unlock potential by delivering advanced cybersecurity solutions for mission-critical environments. You will assess vulnerabilities, engineer security architectures, and guide multidisciplinary teams i...

Champion the future of equity administration by managing RSU awards, ensuring compliance, and enhancing global operations. Collaborate across Finance, Payroll, and Legal to optimize workflows and driv...

Empower partners by managing Linux systems and cloud-native tools, ensuring seamless adoption of modern technical services within the Defense Industrial Base. Leverage your expertise in containerizati...

Shape the future of enterprise security engineering by leading high-performing teams to identify, mitigate, and manage technology risks across diverse platforms while ensuring secure business operatio...

Transform cyber collection capabilities by identifying access gaps, analyzing open-source data, and profiling targets. Collaborate with teams to enhance techniques for gathering critical intelligence...

Collaborate with team members to enhance and maintain security programs. Ensure compliance with government policies while managing personnel security, access control, and security documentation in a d...

Join a team that's dedicated to enhancing cybersecurity measures while independently managing security operations and engineering tasks across various platforms and environments to support business co...

Transform your career by managing and monitoring robust cloud systems, supporting onboarding processes, and enhancing security protocols. Join a pivotal team that drives innovation and collaboration i...

Advance your career as a Cloud Systems Administrator, where you'll manage and monitor large-scale Hadoop clusters while leveraging your expertise in Linux, Docker, and Kubernetes to support critical s...

Lead the charge in discovering zero-day vulnerabilities, leveraging advanced techniques and tools. Conduct in-depth analysis and design with a focus on programming behaviors. Collaborate to develop, t...

CTC is seeking a Mid-Level Linux System Administrator to support the Intelligence Community in Laurel, MD. The role involves managing IT system infrastructure, providing support for critical enterpris...

Lead critical security initiatives to protect infrastructure from unmanned aircraft threats. Engage stakeholders, analyze risks, and develop security guidance to enhance resilience against aerial vuln...

Champion the maintenance and enhancement of a complex Linux environment, ensuring optimal OS integration with hardware and applications while collaborating closely with diverse teams to troubleshoot a...

Shape corporate security strategies through expert data analysis, intelligence, and risk management. Collaborate across teams to enhance security measures, leverage AI tools, and deliver insights for...

Join a team that's redefining security operations in a 24/7 environment. You will lead SOC/NOC strategies, mentor engineers, and enhance security across Azure and Microsoft 365, ensuring operational e...

Champion innovation by leading the design and development of cutting-edge Computer Network Operations capabilities while ensuring communication and compliance with security standards...

Elevate secure development practices as you build and manage AWS GovCloud platforms, ensuring compliance and operational efficiency through GitLab CI/CD innovations, all while supporting ML capabiliti...

Shape the future of cybersecurity as you guide teams through compliance, risk management, and architecture design. Empower clients with your expertise in secure systems and cloud environments to addre...

Build robust multi-platform operating systems by enhancing security and automation. Oversee server performance, conduct audits, and collaborate on tech integration for optimal operational integrity. D...