Network Administrator Jobs in Sterling, VA

Elevate your career by designing and maintaining secure Azure cloud infrastructure. Collaborate with teams to enhance processes, implement security practices, and optimize costs while supporting our c...

Lead network engineering initiatives by defining architecture standards, driving strategic projects, and mentoring engineers to enhance enterprise routing and switching capabilities, ensuring security...

Join a team that's pioneering the integration of advanced AI and machine learning technologies into satellite ground systems, enhancing operational capabilities and driving innovation in GEOINT soluti...

Lead the charge in managing large-scale Building Automation and Electrical Power Monitoring System projects, ensuring high reliability and compliance in mission-critical data center environments while...

Drive innovative solutions as a key member of our engineering team, providing critical support for network infrastructure. Collaborate across teams to enhance system performance and security in a fast...

Transform mission-critical operations by administering and optimizing SharePoint environments across classified networks. Collaborate with IT teams and government customers to enhance data organizatio...

Elevate incident response capabilities by developing dashboards and alerts, optimizing cloud performance, and ensuring security compliance. Collaborate with product teams to enhance IAM needs while dr...

Join our dynamic team to drive database administration excellence, ensuring high availability and security of critical data systems. Collaborate with cross-functional teams to support national securit...

Innovate solutions by collaborating with multidisciplinary teams to enhance system administration and infrastructure maintenance, ensuring operational readiness and compliance throughout the systems e...

Support and enhance system operations by collaborating with stakeholders, managing infrastructure, and optimizing processes through automation, ensuring compliance and operational readiness across div...

Lead the charge in field operations for data center construction projects, managing crews and ensuring safety and quality standards are met. Collaborate with project teams to drive schedules and deliv...

Champion advanced IT solutions by providing expert support for Navy systems, enhancing network infrastructure, and mentoring junior staff to drive operational excellence and system improvements...

Engage in designing and implementing robust cybersecurity solutions while managing security technologies and cloud services. Collaborate across teams to ensure operational performance and support clie...

Champion the future of cybersecurity by managing enterprise vulnerability assessments, ensuring compliance, and enhancing system security for critical infrastructure. Collaborate with technical teams...

Transform complex hardware into reliable services by leveraging your extensive Linux and infrastructure expertise. Collaborate with a dynamic team to support advanced computing and data analytics for...

Lead a team of systems administrators to optimize performance and modernize critical networks. Utilize your expertise to mentor others, turning metrics into actionable insights while fostering collabo...

Join a team that’s dedicated to enhancing system performance and security. As a lead Systems Administrator, you'll leverage your expertise to mentor others while optimizing critical networks and moder...

Unlock potential by designing and managing Azure infrastructure, ensuring seamless hybrid connectivity and robust disaster recovery. Collaborate across teams to enhance operations, automate processes...

Grow a dynamic team driving OpenRouter’s provider ecosystem, managing innovations across diverse models and endpoints, ensuring quality and efficiency in inference services for millions of requests da...

Join our team to enhance security and automation in delivery pipelines, driving consistent deployments and compliance through modern DevSecOps practices alongside skilled professionals...

Lead the charge in enhancing border security operations through innovative IT solutions and hands-on technical expertise in cloud infrastructure, data governance, and modernization efforts within a co...

Take ownership of technical solutions that enhance border security operations through data governance, cloud management, and infrastructure modernization. Collaborate across teams to drive effective I...

Elevate digital experiences by developing and maintaining SharePoint solutions and Power Platform applications. Collaborate with stakeholders to create intuitive, automated workflows that enhance busi...

Lead advanced network engineering efforts to optimize and secure enterprise LAN/WAN infrastructures. Collaborate with teams to troubleshoot complex issues and support mission-critical operations in a...

Join a team that's dedicated to developing innovative ServiceNow solutions, enhancing system performance, and ensuring compliance with federal security frameworks while collaborating with stakeholders...