Network Security Administrator Jobs in Fairfax, VA

Architect enterprise network monitoring solutions to enhance operational visibility, reliability, and efficiency. Lead strategies in event correlation, topology modeling, and root cause analysis to al...

Advance cloud security initiatives as a hands-on expert, enhancing AWS architectures. Collaborate with teams to strengthen compliance and risk management, while implementing best practices for secure...

Join our dynamic Security team to build and maintain detection systems while protecting corporate and production environments. Leverage your expertise in security engineering to enhance our defenses a...

Oversee enterprise vulnerability assessments and governance within the War Data Platform. Collaborate across teams to establish DevSecOps supply chain methodologies that protect AI and machine learnin...

Transform your career by leading DevSecOps and supply chain governance efforts. Collaborate with multi-disciplinary teams to enhance vulnerability assessments and ensure operational readiness of AI an...

Empower advancements in cybersecurity by establishing and enforcing supply chain risk governance across environments, leading cross-functional initiatives to enhance operational readiness and support...

Lead the charge in enhancing field execution for multiple data center projects. Oversee workforce allocation and safety while ensuring installation quality and productivity across a team of Superinten...

Empower your career by leading security engineering initiatives, developing scalable solutions, and optimizing detection capabilities across multiple domains. Drive impactful changes in a collaborativ...

Shape the future of cybersecurity by implementing advanced security solutions that ensure system confidentiality and integrity. Collaborate with engineers to enhance security architecture while perfor...

Champion system security by developing and implementing solutions that protect complex systems, ensuring compliance with security standards and collaborating with various technical teams to strengthen...

Join a team that leads the implementation and sustainment of security engineering solutions powering SOC capabilities across enterprise environments for enhanced cyber defense and monitoring...

Champion a high-impact technical support team, driving automation and AI tools for improved resolution workflows. Lead strategic initiatives while overseeing operational excellence, partnering cross-f...

Shape the future of cybersecurity as a strategic leader in security and infrastructure. Drive initiatives across teams to enhance platform security and compliance while managing a high-performance tea...

Unlock potential by championing enterprise networking solutions, leading diverse teams to craft innovative implementations that meet customer needs and drive significant business outcomes. Collaborate...

Empower the Army National Guard's cyber strategies by analyzing cyber threats, managing forensic investigations, and providing actionable insights to mitigate vulnerabilities across complex security e...

Help us enhance cyber resilience by analyzing threats and conducting forensic investigations. Collaborate with diverse teams to secure networks and mitigate vulnerabilities, ensuring national defense...

Elevate your career as a hands-on technical leader, guiding a team of DevOps and Security engineers to enhance infrastructure, drive security improvements, and implement best practices in cloud enviro...

Join a team that's essential for managing critical program reviews and R&D transitions. As a Mid-Level Operations Analyst, you'll coordinate tasks, deliver insights, and mentor junior analysts, contri...

Transform secure communication architectures as a Cybersecurity Engineer specializing in CSfC. Lead design, implementation, and maintenance efforts to ensure compliance with NSA standards while suppor...

Transform secure communications by designing and implementing CSfC solutions. Leverage your expertise in DAR and DiT architectures while supporting mission operations, ensuring compliance with NSA sta...

Elevate our operations by managing SCIF security protocols while providing comprehensive IT support. Collaborate with diverse teams to ensure compliance, efficient technology performance, and a secure...

Join a dynamic scrum team to develop mission-critical software solutions leveraging Agile and DevSecOps methodologies, enhancing GEOINT management and operational stability within a cutting-edge progr...

Lead the charge in delivering innovative cloud solutions for Intelligence Community challenges, engaging with stakeholders to drive national security outcomes through advanced AI and machine learning...

Drive the development of enterprise system architectures while supporting mission-critical IT operations for a large-scale cybersecurity program. Collaborate with teams to enhance performance and ensu...

Lead the charge in engineering scalable data solutions for security analytics, transforming diverse telemetry into a coherent and secure data backbone. Collaborate across teams to ensure data integrit...