Network Security Administrator Jobs in Sterling, VA

Lead the monitoring and maintenance of critical technology infrastructure, resolving complex technical issues and enhancing operational efficiency while minimizing disruption to services and ensuring...

Unlock potential by providing systems engineering expertise and guidance to enhance software architecture, improve developer productivity, and ensure overall system quality. Collaborate with cross-fun...

Collaborate with cross-functional teams to lead systems engineering activities, managing design, testing, and implementation of innovative solutions for complex system requirements. Drive integration...

Join a team that's committed to enhancing application security by identifying and remediating vulnerabilities, leading security practices, and ensuring compliance with industry standards to support th...

Take ownership of system designs and transitions for complex projects. Collaborate with cross-functional teams to deliver exceptional engineering solutions that enhance national security using advance...

Lead advanced systems engineering for complex DoD programs, translating customer needs into innovative technical solutions, while evolving systems with cutting-edge technology to enhance national secu...

Pioneer the evolution of network architecture, driving the transition to 3-tier systems, and crafting strategic roadmaps that ensure future scalability while maintaining high-level designs for optimal...

Drive the global networking strategy and operations, ensuring seamless connectivity and security across diverse environments. Engage in vendor management, financial oversight, and technical leadership...

Shape security governance and compliance for a FedRAMP-authorized environment, focusing on risk management, strategic stakeholder engagement, and leading cross-functional teams to fulfill federal comp...

Make your mark at the forefront of cybersecurity, addressing insider threats through advanced analytical techniques and strategic policy initiatives while collaborating effectively with diverse teams...

Champion the security landscape at scale by leading threat modeling and automation of security controls while collaborating across teams to embed secure design practices into product and infrastructur...

Lead the delivery of technical training in cybersecurity and networking to DoD personnel. Engage students through various instructional formats and enhance curriculum to meet cyber readiness goals whi...

Join us to design and implement cutting-edge network solutions for multi-site environments, driving network architecture and migration activities to ensure high performance, security, and scalability...

Oversee mission-critical enterprise networking across diverse federal sites. Lead technical teams in routing, switching, and secure communications while driving operational excellence and compliance w...

Join a team that's redefining the future by leveraging cutting-edge AI to develop innovative machine learning solutions that solve complex business challenges, and actively collaborating across multid...

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...

Champion the execution of COMSEC operations, ensuring lifecycle management and security of communications systems while overseeing equipment, issuing material, and maintaining compliance with NSA poli...

Transform IT infrastructure by supporting design and sustainment of hybrid environments, managing essential systems, ensuring security, and driving seamless operations across multiple domains...

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...

Join a team that's enhancing system performance and security through innovative solutions. Leverage your expertise in managing multi-user systems and drive operational efficiency while mentoring other...

Unlock potential by serving as a senior digital forensic examiner, providing expert analysis of digital evidence, training personnel, and advising law enforcement to enhance investigative outcomes wit...

Champion system innovation by developing and optimizing applications on Linux, integrating systems, and enhancing operational performance within a collaborative team to accomplish critical national mi...

Join a team that's shaping the future of information systems security! As a Senior Principal Computer Systems Analyst, you'll lead operations, enhance systems, and drive enterprise solutions while wor...

Lead the charge in securing greenfield data center campuses, overseeing physical security from construction to operations, driving compliance, and partnering with engineering teams to deploy advanced...

Lead the charge in IT risk management by conducting assessments, audits, and remediation efforts for government agencies. Collaborate with stakeholders to ensure compliance and enhance internal contro...