Network Security Engineer Jobs in Ashburn, VA

Join a team that's redefining cybersecurity analytics by providing advanced technical leadership and expertise in fraud detection, predictive analytics, and machine learning to enhance our operations...

Join our team to implement and manage enterprise network infrastructure, ensuring secure connectivity and optimal performance for a large-scale operation serving over 120,000 users across diverse loca...

Grow your career with a crucial role leading advanced cybersecurity assessments and validating remediation strategies, enhancing security posture across diverse networks and systems in a mission-drive...

Reimagine the future of technology as you lead architectural designs for complex, scalable systems. This role focuses on establishing standards and ensuring compliance for enterprise technologies in a...

Join a team that's shaping advanced web applications with a focus on full-stack development, architecture, and collaboration. Drive impactful solutions in a remote-first and agile environment while ad...

Elevate enterprise infrastructure by designing and implementing DDI solutions; lead automation and ensure network services' availability through scalable architectures and advanced scripting to drive...

Accelerate progress at national defense by ensuring critical systems' stability. As an expert in enterprise monitoring, you'll enhance performance insights and operational awareness, protecting our na...

Transform our IAM ecosystem as you lead in-house management and optimize operations. Drive security, compliance, and user experience by implementing robust identity governance and enhancing cloud and...

Help us enhance product security and team collaboration through hands-on expertise in application security, CI/CD, cloud environments, and incident response, driving innovative solutions in a dynamic...

Shape the future of data center operations by leading technical efforts to optimize mission-critical systems, ensuring peak efficiency and reliability in electrical, mechanical, and safety equipment w...

Lead the charge in ensuring robust security frameworks and compliance for multiple systems. You'll implement vital security measures, oversee risk management, and train staff to protect sensitive data...

Drive cybersecurity excellence by optimizing Suricata IDS/IPS configurations, ensuring high-performance packet capture and system reliability in a dynamic enterprise environment. Collaborate to protec...

Shape compliance initiatives by leading SOC reporting and risk assessments, ensuring alignment with regulatory standards. Collaborate with teams across the organization to manage vendor risks and enha...

Lead the charge in enterprise cybersecurity operations and compliance, managing incident response across diverse IT environments. Drive strategic initiatives to enhance security posture while ensuring...

Architect impactful security solutions for enterprise systems at scale. Collaborate with cross-functional teams to enhance security measures, streamline processes, and deliver innovative programs for...

Join a team that's redefining data center design, focusing on innovation, resilience, and efficiency in mission-critical facilities, directly impacting global projects and ensuring world-class perform...

Build vital telecommunications systems globally as a SATCOM expert. Collaborate with a dynamic team to install, maintain, and troubleshoot satellite equipment, ensuring optimal performance in mission...

Join a team that designs and develops innovative engineering solutions while managing moderately complex projects. Leverage your expertise to deliver quality designs and support technical improvements...

Optimize secure cloud environments, enhance CI/CD pipelines, and bolster cybersecurity in a collaborative team. Join us to drive system reliability and modernize mission-critical platforms supporting...

Transform cyber defense capabilities by engineering and implementing secure solutions to thwart sophisticated threats, leveraging expertise in data pipeline tools and network security practices to enh...

Optimize enterprise access control and video systems while administering configuration, troubleshooting, and support. Collaborate with teams to ensure operational effectiveness and security compliance...

Transform the landscape of government networking by designing and optimizing advanced WAN solutions. Collaborate and innovate to ensure reliable, scalable responses to critical public sector needs whi...

Join a dynamic team to implement secure CI/CD pipelines, automate compliance, and enhance operational analytics across diverse environments to empower data-driven missions...

Join a team that's transforming cloud infrastructure by securing and optimizing applications in AWS GovCloud. Collaborate in cross-functional Agile environments to design, implement, and enhance secur...

Engage with commercial and defense customers to provide technical pre-sales support for GNSS, timing, and inertial navigation solutions. Drive customer integration projects and deliver product demonst...