Server Administrator Jobs in Arlington, VA

Join a team that's committed to improving cybersecurity practices and ensuring compliance with information security policies while fostering collaboration and knowledge sharing for greater efficiency...

Reimagine the operational backbone of public transit by managing vital software systems. This role blends software engineering duties with Linux administration to enhance the MBTA Operations Control C...

Join a team that's driving operational excellence by leveraging AI to optimize application systems. Take ownership of critical initiatives in a fast-paced, regulated environment while fostering strate...

Champion the optimization of enterprise virtual infrastructures by managing and enhancing VMware environments. Collaborate on performance tuning and automation initiatives to ensure robust security an...

Drive system performance and reliability by optimizing software installations, resolving complex technical challenges, and enhancing security to support organizational infrastructure and data integrit...

Engage in designing, implementing, and maintaining SharePoint systems to enhance mission-critical environments. Contribute expertise in system operations as part of a dynamic government program, ensur...

Architect and oversee database modernization initiatives, ensuring high availability, disaster recovery, and optimal performance for enterprise systems while collaborating with teams to align strategy...

Champion SharePoint administration to enhance documentation management for the Army National Guard, ensuring compliance and security in a complex enterprise environment supporting thousands of users a...

Lead the charge in optimizing and securing a robust Windows environment, enhancing system performance and collaboration. Your expertise will directly contribute to crucial national security efforts in...

Empower critical operations by providing expert administration and support for the USAF's Managed Print Services. Maintain security, availability, and performance of Windows print servers and Xerox de...

Take ownership of Linux system administration while driving automation using Ansible and Python. Design and implement CI/CD solutions to streamline operations, enhance security, and support distribute...

Engage in a rewarding role where you will support Tier 1 and Tier 2 help desk operations, troubleshoot PKI tool issues, test new releases, and ensure compliance. Leverage your technical expertise to e...

Engage learners and deliver impactful cyber training programs, translating technical network scenarios into actionable curriculum while managing infrastructure in virtual and hybrid environments...

Elevate data center performance by designing robust infrastructure solutions. Work closely with teams to ensure scalability and reliability while managing projects from planning to execution, aligning...

Join a team that's dedicated to optimizing customer experiences in cloud infrastructure, driving successful onboarding, managing technical relationships, and ensuring long-term value through expert gu...

Pioneer database reliability and security in a pivotal leadership role. Manage critical infrastructure, collaborate cross-functionally, and drive modernization initiatives to support business growth a...

Join a team that's dedicated to maintaining and optimizing SQL Server environments, ensuring security and performance. Collaborate with development teams on tasks like query optimization and provide c...

Champion enterprise collaboration by administering SharePoint environments, ensuring high performance and compliance. Enhance operational efficiency through effective workflow management and user supp...

Join a dynamic team to maintain and optimize mission-critical database systems, ensuring security and performance. Engage in full database lifecycle activities, troubleshooting, tuning, and supporting...

Join a team that's dedicated to enhancing cybersecurity operations and IT infrastructure. You will support mission-critical endpoints, ensuring compliance and optimization while working in a dynamic...

Bring your technology expertise to drive innovation as a Principal Systems Administrator. Lead IT operations, manage critical systems, and ensure security protocols in a dynamic and collaborative envi...

Engage in critical system administration to maintain operational integrity for DoD missions, ensuring adherence to security protocols and performance standards through comprehensive configuration mana...

Innovate within our IT services by managing Exchange Online and virtualized infrastructures. This role supports critical DoD OIG networks, ensuring seamless email operations, compliance, and user supp...

Empower IT operations by managing service delivery across support teams, ensuring compliance with SLAs and performance goals while driving continuous improvement and operational efficiency in a dynami...

Drive the evolution of backend systems for a leading cloud platform, enhancing API design and technical integrity while navigating a mature PHP architecture. Collaborate with engineering peers to opti...