Network Administrator Jobs in Alexandria, VA

Contribute to our mission by defending critical maritime intelligence networks. You'll respond to cybersecurity incidents, conduct investigations, and collaborate with various cybersecurity experts to...

Shape secure transport architecture by integrating encryption into WAN solutions. Leverage extensive crypto knowledge and engineering expertise to align mission requirements, ensure operational sustai...

Join a high-impact team optimizing enterprise Windows environments. You will lead operations, improve processes, and influence IT infrastructure for mission-critical support. Collaborate with experts...

Transform operational databases to enhance security and integrity by auditing, validating, and remediating vulnerabilities per DoD policies. Collaborate closely with ISSOs and conduct routine assessme...

Shape database security operations by assessing, auditing, and validating compliance with DoD and DISA standards. Collaborate on cybersecurity efforts to ensure robust security controls across platfor...

Transform city operations by supporting and maintaining critical telecommunications and network systems for reliable and secure technology across various departments and emergency services...

Optimize IT infrastructure and lead crucial projects, ensuring technical solutions meet operational needs. Collaborate with stakeholders for seamless communication and quality assurance across systems...

Accelerate progress at safeguarding critical information systems by leading security authorizations and compliance for complex FBI portfolios while driving readiness and technical leadership...

Transform your career by leading security authorization for critical FBI systems. Drive innovation and ensure compliance while mentoring others and collaborating with key stakeholders to maintain the...

Lead security initiatives to ensure FISMA compliance and authorization readiness for complex systems, providing direction and mentoring while navigating challenges across stakeholder teams and enhanci...

Join a team that's dedicated to fostering relationships with donors and overseeing a comprehensive portfolio to drive fundraising success. Execute personalized engagement strategies and administrative...

Champion relationship-driven fundraising by managing a diverse donor portfolio. Cultivate, steward, and solicit support while leveraging strategic communication to enhance donor engagement and drive c...

Design scalable, resilient network architectures for global data center and WAN infrastructure, focusing on healthcare environments, ensuring compliance and high performance through effective collabor...

Join a dynamic team providing full life cycle software asset management support. Develop and enhance complex software systems through innovative problem-solving and collaboration, ensuring effective s...

Empower dynamic network solutions by leveraging your expertise in engineering, security, and automation. Collaborate on advanced network design for federal sponsors, enhancing resilience and scalabili...

Lead the charge in managing complex server systems and network architecture. Oversee the design, implementation, and performance optimization of enterprise infrastructure while ensuring compliance and...

Lead the charge in enhancing IT systems engineering by ensuring secure, scalable technology operations for clinical research environments, driving innovation, and cultivating a high-performing technic...

Empower security excellence by building and maturing our security operations. Lead incident response, vulnerability management, and engineering initiatives while fostering a strong security culture ac...

Take ownership of cybersecurity initiatives by supporting C4ISR security engineering and risk management activities. Collaborate with a dynamic team to enhance system security and ensure compliance ac...

Drive operational improvements by conducting performance reviews, collaborating across divisions, and implementing effective change management processes to enhance customer service and efficiency in t...

Join us to enhance operational readiness by automating software deployments and monitoring infrastructure health, all within a challenging DDIL environment. Your role will focus on securing and optimi...

Empower our team by supporting and enhancing enterprise applications. Ensure optimal application performance, facilitate user engagement, and foster cross-functional collaboration for continuous impro...

Transform large-scale Linux systems through installation, support, and security. Manage day-to-day operations, monitor performance, and resolve issues, ensuring reliability and security enhancements a...

Transform large-scale Linux systems by overseeing installations, operations, and security. Leverage your experience to maintain reliability and performance enhancements while managing compute, network...

Partner with us to enhance customer operations by ensuring technical alignment and optimizing data center performance. Drive continuous improvement while managing critical relationships and resolving...