Network Security Administrator Jobs in Alexandria, VA

Transform network engineering by supporting critical programs and enhancing system reliability. Engage with cutting-edge technologies while traveling and providing on-call assistance to ensure optimal...

Transform enterprise network infrastructure by leading design and implementation projects, ensuring high security and performance. Collaborate with diverse teams to deliver complex solutions while men...

Join our team as you provide advanced network communication services to enhance High Performance Computing sustainment. Utilize your expertise in system design, security, and infrastructure to drive o...

Join a team that's dedicated to enhancing data protection and mitigating insider risks. This individual contributor role focuses on executing DLP programs, investigating digital activities, and respon...

Engage as a Senior End User Support Technician, delivering exceptional IT assistance to federal teams. You'll troubleshoot diverse technologies while ensuring high-quality customer service and efficie...

Drive database integrity and security in a dynamic team, managing Oracle, SQL Server, and SYBASE systems. Deliver performance optimizations and disaster recovery while collaborating on innovative data...

Oversee database maintenance and security, ensuring integrity and availability while collaborating with a team to implement best practices in performance analysis, disaster recovery, and user manageme...

Transform the Active Directory ecosystem by configuring policies, leading projects, and collaborating with engineering teams to implement directory services, ensuring seamless access and functionality...

Drive your career as a DevOps Engineer by enhancing application performance and reliability through automation, monitoring, and cloud solutions while collaborating within a dynamic team environment to...

Elevate your career by leading program management and governance initiatives. Collaborate with diverse stakeholders, streamline project execution, and enhance operational improvements within Federal o...

Drive innovation by identifying and mitigating vulnerabilities in network systems. Collaborate with teams to enhance security measures and support the development of effective defensive strategies aga...

Shape the future of cloud networking by designing and implementing advanced, secure infrastructures supporting critical Department of War operations across multi-enclave environments. Collaborate with...

Collaborate to design and maintain secure, advanced cloud network infrastructures for critical operations, enabling high-performance connectivity across multiple security environments, while ensuring...

Reimagine security architecture by leading initiatives across business units and technology, ensuring adherence to best practices. Collaborate with teams to integrate security into strategic projects...

Join a team that's dedicated to enhancing cybersecurity for critical infrastructure. You'll support the deployment and maintenance of advanced Privileged Access Management solutions within a collabora...

Elevate your career by performing risk-based evaluations for classified systems, ensuring compliance with security controls and A&A processes. Collaborate with teams to enhance information security wh...

Reimagine system security evaluation by conducting comprehensive assessments of security plans for classified systems, ensuring compliance with strict government standards, and enhancing risk manageme...

Empower clients by leading intricate network design and implementation projects. Utilize expert knowledge of Extreme Networks technologies to deliver tailored solutions that enhance operations while f...

Champion the security and efficiency of network infrastructure by implementing Cisco solutions in a federal environment. Collaborate with teams to align operations with Zero Trust principles and enhan...

Shape strategic growth by driving new revenue from existing accounts, engaging multiple stakeholders to identify and maximize opportunities in enterprise cybersecurity solutions. Collaborate with CSMs...

Unlock potential by providing essential support in a fast-paced data center, ensuring seamless IT infrastructure operations through troubleshooting, installation, and maintenance of hardware and netwo...

Manage and oversee complex network fiber projects, ensuring successful execution through effective planning, project management, and team coordination while mentoring junior staff in a collaborative e...

Partner with us to enhance cybersecurity operations by conducting assessments, analyzing vulnerabilities, and ensuring compliance with industry standards under expert guidance, supporting the Army Nat...

Optimize IAM solutions by evaluating risks and designing secure access strategies. Collaborate with clients to implement and maintain identity management systems, improving their cybersecurity posture...

Join a dynamic cybersecurity team to safeguard critical banking applications through proactive penetration testing, vulnerability assessment, and collaborative remediation efforts, driving security ex...