Systems Administrator Jobs in Chantilly, VA

Transform secure data flows by leading a technical team in delivering innovative information security solutions. Leverage your extensive Linux systems administration experience to ensure mission succe...

Optimize your career by managing and enhancing network infrastructure. Lead the deployment and support of advanced Cisco and Palo Alto systems, ensuring security and performance across all tiers of IT...

Shape the future of cloud infrastructure by managing Linux and Windows environments, enhancing performance and security, and ensuring seamless operations for development and production applications...

Elevate security measures by implementing and maintaining robust Linux systems. Collaborate with cross-functional teams to ensure compliance and safeguard mission-critical environments while leveragin...

Champion seamless operations by providing high-level administrative support to senior executives, managing schedules, communications, and logistics in a fast-paced environment while ensuring confident...

Join a team that's optimizing Data Center Operations across multiple sites. Lead teams in performance management, crisis resolution, and expansion projects while ensuring adherence to world-class stan...

Unlock potential by leading enterprise application security for Workday ERP. Design, configure, and enhance security controls while collaborating with cross-functional teams to ensure compliance and p...

Transform emergency communications by providing expert systems engineering and IP network support for E-911 implementation, ensuring seamless integration and interoperability for Army installations wo...

Elevate your career by designing and implementing advanced systems solutions. Collaborate with teams to ensure optimal performance and client satisfaction while adhering to industry standards and best...

Optimize system performance and reliability as a Level 3/4 System Administrator, supporting real-time operations through effective troubleshooting, documentation, and maintenance of Windows and Linux...

Lead the charge in secure enterprise systems administration, optimizing Windows server and virtualization services while resolving complex issues and guiding teams to ensure reliable technology soluti...

Optimize infrastructure by managing a hybrid environment of Windows and Linux servers, ensuring seamless operation of cloud and on-premises technologies while supporting diverse applications and syste...

Drive user identity management and access governance, ensuring secure, timely access to technology resources. Collaborate with HR and IT teams to enhance employee experience while maintaining complian...

Transform the future of classified network operations by maintaining, designing, and optimizing network systems. Collaborate with teams to ensure seamless communication and provide expert troubleshoot...

Manage server installations and maintenance, troubleshoot network issues, and ensure data integrity. Collaborate with teams to optimize data center operations and support business needs through effect...

Join a team that's dedicated to enhancing national security by providing exceptional service desk support. Leverage your technical skills and experience to drive mission success in a fast-paced enviro...

Transform cybersecurity practices by administering security tools, monitoring threats, and ensuring compliance. Collaborate with IT and stakeholders to protect systems and data from cyber risks while...

Drive impactful IT program initiatives for Federal and SLED Governments, overseeing planning, execution, and financial management while fostering client relationships and identifying growth opportunit...

Unlock potential by leading IT operations as a Senior VMware/SAN Administrator. Drive mission-critical projects, enhance system performance, and ensure security compliance while collaborating with a d...

Join a team that's dedicated to supporting tactical data management through advanced system administration. Leverage your expertise in Linux and Windows environments to enhance operational efficiency...

Help us support a critical intelligence cloud security program by providing expert IT assistance in Microsoft cloud environments. Engage in troubleshooting, ticket resolution, and end-user support in...

Transform data integration in modern data centers by leading a team to design and implement edge collectors, ensuring seamless connectivity and efficient onboarding across multiple sites while collabo...

Lead the charge in managing and optimizing bare-metal Linux and Kubernetes infrastructure. Drive innovation through automated GitOps workflows and GPU integration, enhancing high-performance computing...

Unlock potential by managing, securing, and sustaining Windows systems in classified networks. Collaborate with teams to ensure compliance within DoD environments, leveraging extensive expertise in sy...

Elevate employee experiences by leading the design and implementation of integrated HR Service Delivery solutions leveraging ServiceNow and Microsoft technologies...