Network Security Administrator Jobs in Reston, VA

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...

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...

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...

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...

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

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...

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...

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...

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...

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...

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...

Drive cybersecurity operations by analyzing threats, managing incidents, and enhancing response processes. Collaborate with teams to ensure security measures align with objectives, playing a vital rol...

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...

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...

Join a team that develops and coordinates DoD personnel vetting policies, conducts research, and advises leadership on security initiatives, ensuring compliance with regulations and improving overall...

Lead the charge in agile software development and modernization efforts, focusing on designing, coding, testing, and supporting complex web applications in a highly collaborative environment...

Deliver critical offensive testing to enhance the security of banking applications. As a key member, you'll lead penetration tests, identify vulnerabilities, and collaborate with teams to strengthen t...

Lead the charge in securing critical banking applications through hands-on penetration testing. Collaborate with cross-functional teams to identify vulnerabilities, strengthen defenses, and enhance th...

Join a team that's dedicated to architecting secure, scalable web applications in cloud environments. Collaborate with developers to enhance DevSecOps practices and deliver innovative solutions that a...

Reimagine the future of cyberspace operations by leading policy analysis and strategy formulation. Join a collaborative team focused on developing national and DOD-level policy initiatives while enhan...