Network Security Administrator Jobs in Dulles, VA

Join a dynamic team to monitor, maintain, and support IT and electronic security systems for various clients while providing Tier 1 helpdesk assistance and ensuring compliance with system standards. F...

Advance your career by designing and delivering impactful training solutions for adult learners, leveraging your expertise in CompTIA Security+ and Network+. Collaborate with cross-functional teams an...

Lead a team of experts in conducting vulnerability assessments and collaborating with partners to enhance national security. Your role is pivotal in defending information systems and responding effect...

Shape the future of secure software delivery by automating deployment and security controls in the development pipeline. Collaborate with cross-functional teams to streamline CI/CD operations, ensurin...

Manage cybersecurity threats by leading incident response, mentoring junior analysts, and developing custom detections. Collaborate with IT teams to ensure comprehensive threat identification and reme...

Lead the charge in driving critical IT projects by overseeing a skilled team. Collaborate effectively with management while enhancing team productivity and maintaining high standards of service delive...

Lead enterprise security modernization initiatives while defining Zero Trust architectures aligned with NIST standards. Guide teams to implement secure designs and ensure operational effectiveness acr...

Tackle enterprise security modernization by leading Zero Trust architecture initiatives. Shape resilient, scalable security solutions, ensuring effective deployment and operational excellence across m...

Accelerate your career by managing moderate complexity projects to enhance data security and clinical systems. Collaborate with cross-functional teams to support incident response and improve user exp...

Transform enterprise IT through effective program management and system integration, ensuring collaboration across various functions such as HR, finance, and security to meet strategic objectives whil...

Elevate cybersecurity at a national level, ensuring the security of cloud infrastructures and devices. Collaborate with TSA to modernize transport security systems while providing expert guidance and...

Tackle complex cyber security challenges by developing and implementing robust solutions for tactical systems, ensuring mission success while maintaining top-notch security posture against vulnerabili...

Unlock potential by joining a dynamic team to enhance DevSecOps capabilities, foster secure software delivery, and automate infrastructure in a cloud environment, driving modernization initiatives and...

Support and manage servers and virtual infrastructures, ensuring optimal operations and security. Troubleshoot issues, automate workflows, and maintain documentation while advising on network design t...

Manage IT systems support and maintenance, focusing on security and access control. Collaborate with a team to troubleshoot, implement, and enhance electronic systems for federal and commercial client...

Drive the design and enhancement of corporate security infrastructure, improving automation and maintaining strong security posture in a cloud environment. Collaborate with teams to implement controls...

Optimize system operations and enhance security protocols, ensuring resilience and efficiency. Engage with advanced troubleshooting and network configuration in a dynamic environment, supporting criti...

Support cybersecurity by monitoring systems, administering servers, and enhancing practices to safeguard digital assets and incidents. Collaborate across teams while implementing technical solutions t...

Drive operations excellence by managing IT systems, providing Tier 1 and 2 support, and troubleshooting various technologies. Contribute to optimization of system performance and enhance user experien...

Transform your career with a dynamic role focused on systems administration, requiring expertise in Linux, VMWare, and automation. Engage in configurations and security management while collaborating...

Engage as a key member of the Red Team, leveraging your expertise to identify security gaps in cloud and corporate infrastructure while collaborating to enhance detection capabilities and overall secu...

Unlock potential by joining a dynamic team to enhance DoD information security and compliance. Collaborate, mentor, and lead incident response efforts as you shape the cybersecurity landscape in a fas...

Join a team that supports critical cyber operations and enterprise IT for the Army National Guard. Leverage your skills to maintain system performance, ensure compliance, and contribute to mission rea...

Drive cybersecurity compliance and risk management for mission-critical systems, ensuring federal standards and vulnerabilities are managed effectively while providing technical leadership and strateg...

Lead efforts to maintain compliance and security for defense tech systems. Manage the RMF lifecycle, ensuring systems stay authorized and audit-ready, while collaborating with stakeholders to promote...