IT Systems Administrator Jobs in Chantilly, VA

Provide expert Linux system administration support to enhance global consular operations. Collaborate with team members to ensure optimal network performance, troubleshoot complex issues, and implemen...

Shape your career by joining a dynamic team dedicated to managing Linux systems and enhancing cybersecurity in DoD environments. Utilize your expertise in AWS, F5, and Palo Alto technologies while ens...

Drive the management and support of Federal Physical Security systems, ensuring high performance and availability. Lead technical initiatives while liaising with clients and maintaining top-notch serv...

Join our dynamic team as a System Administrator, where you will support complex Federal Physical Security Systems. Collaborate with technical and non-technical clients to ensure high-standard service...

Innovate robust IT solutions as a pivotal software engineer, leveraging your extensive experience to support and maintain complex systems. Collaborate with teams to enhance operational efficiency and...

Unlock potential by providing expert software engineering support in a dynamic environment. Drive IT system maintenance, troubleshooting, and user assistance while leveraging extensive experience and...

Optimize IT systems through expert Linux and VMware administration, ensuring security compliance and operational efficiency while collaborating with teams to implement advanced technological solutions...

Solve complex computing challenges by managing large-scale HPC and storage systems, ensuring optimal performance, security, and user support in a collaborative, high-performing environment...

Join a dynamic team as a cloud engineer, driving enterprise infrastructure operations with Linux and AWS. Collaborate across teams to enhance services and ensure security in a fast-paced, innovative e...

Drive operational excellence as a Tier 3 System Administrator Lead, managing enterprise server ecosystems, optimizing performance and security in on-prem, virtual, and cloud environments while providi...

Manage enterprise Linux environments, ensuring optimal performance and automation while collaborating with engineers to enhance system reliability and operational efficiency...

Join a dynamic team to enhance mobile systems integration, ensuring real-time situational awareness for mission partners. Leverage your expertise to coordinate technical efforts and support field oper...

Unlock new possibilities as you support and enhance Cloud Service Provider environments, ensuring robust security measures through monitoring, access control, and comprehensive documentation. Collabor...

Champion vulnerability remediation and system hardening in a diverse enterprise environment. Collaborate with INFOSEC to ensure compliance, drive execution, and maintain security across Windows and Li...

Drive the operational excellence of IT systems through support, troubleshooting, and maintenance. Manage network infrastructure while ensuring seamless user assistance and problem resolution in a dyna...

Empower mission-critical telecommunications support by ensuring robust infrastructure monitoring, operational coordination, and infrastructure management in a fast-paced 24/7 environment to optimize p...

Transform IT operations by leading a team of expert Systems Administrators, managing complex environments and implementing best practices for Linux and Windows systems to ensure optimal performance an...

Oversee the management of high-performance computing systems and storage solutions, ensuring optimal operation, security compliance, and user support to meet advanced Earth science modeling needs in a...

Champion the optimization of on-premises and cloud Kubernetes environments, ensuring application scalability and reliability while integrating with CI/CD pipelines for enhanced efficiency and performa...

Innovate the management of enterprise-wide storage and compute infrastructure while ensuring compliance and optimal performance across multi-datacenter environments. Design, implement, and support hig...

Join a team that's driving innovation in infrastructure management. You'll oversee enterprise-wide storage and compute systems, ensure security compliance, and design multi-datacenter solutions that s...

Pioneer the future of litigation support as you manage IT systems for DOJ, optimizing automated resources for complex legal proceedings. Join our remote team to enhance system performance and ensure c...

Champion operational excellence by managing IT and enterprise software systems, driving tool consolidation, implementing automation, and ensuring reliable IT operations in a fast-paced, growing health...

Grow your career as a key contributor to system optimization, supporting Linux and Windows administration while ensuring compliance and efficiency. Collaborate effectively within a team-focused enviro...

Unlock new technical capabilities by architecting innovative solutions while providing hands-on management of VMs. Collaborate with customers to enhance existing applications and evaluate cutting-edge...