Systems Administrator Jobs in Alexandria, VA

Take ownership of IT systems' implementation, operation, and maintenance. Support Tier 1 and Tier 2 problem resolution while managing UNIX and Windows environments to ensure system reliability and per...

Explore your career as a System Administrator II, where you'll enhance IT systems, troubleshoot issues, and ensure smooth operations across various platforms. Join us to make a significant impact on o...

Support our dynamic team by managing complex systems and networks across multiple domains. Ensure operational continuity through effective system administration and collaborate to resolve issues effic...

Manage and enhance enterprise IT systems, focusing on Azure, Active Directory, and Microsoft 365. Your expertise will ensure robust security, efficient automation, and effective support across diverse...

Shape the future of cloud solutions by providing technical leadership in developing and maintaining a robust Cloud-Native Service architecture, ensuring mission-critical applications remain operationa...

Transform operational effectiveness by providing expert systems administration and support across key infrastructure platforms. Collaborate with cross-functional teams to ensure seamless IT operations...

Accelerate progress at maintaining and enhancing secure web environments, leveraging Linux and AWS expertise while developing applications. Drive efficiency through collaboration and innovation in sys...

Take ownership of IT infrastructure management and optimization. Ensure system reliability and performance while resolving technical challenges and aligning technology solutions with organizational go...

Join a team that's enhancing security visibility through RHEL system administration and engineering. You will manage system provisioning, patching, compliance, and collaborate closely with SOC enginee...

Manage and maintain critical IT infrastructures for defense operations, ensuring security compliance and optimal performance across diverse systems in a classified environment. Collaborate with teams...

Help us maintain operational excellence in a high-profile DOD environment. As an Intermediate NOSC Technician, you will monitor, troubleshoot, and ensure secure IT services for mission-critical operat...

Empower systems excellence by leading the administration and optimization of complex Linux and Windows environments while ensuring compliance with stringent cybersecurity standards and delivering top...

Unlock potential by managing and optimizing IT systems for FDA’s public web presence, ensuring seamless operation of complex infrastructure supporting millions of visitors and vital information dissem...

Join a team that's dedicated to optimizing IT systems through innovative support, troubleshooting, and maintenance. Drive efficiency in information technology infrastructure while providing top-tier a...

Oversee complex IT systems and cloud services, ensuring robust infrastructure support and strategic management for FDA’s essential public-facing web presence, enhancing communication and operational e...

Manage network configurations and security measures for critical assets while ensuring optimal performance and efficiency. Collaborate with teams to implement upgrades and maintain comprehensive docum...

Optimize secure IT infrastructures by providing hands-on support for Linux and Windows systems. Troubleshoot complex technical issues, ensuring compliance and availability in classified environments...

Transform your career by providing vital technical support and system administration. Engage with an agile team to enhance system performance and ensure optimal functionality, focusing on GEOINT appli...

Manage and enhance IT systems support by ensuring effective implementation, troubleshooting, and maintenance. Collaborate on daily operations, monitor system integrity, and resolve issues to improve p...

Champion advanced technical support for EEOC's enterprise helpdesk, tackling complex incidents. Leverage expertise in systems administration, network management, and Windows 11 migration to enhance us...

Oversee and manage critical systems across hybrid and AWS environments, ensuring system availability, compliance, and security. Collaborate with teams to support modernization initiatives and operatio...

Empower a secure remote workforce by administering, supporting, and optimizing enterprise endpoints and identity management in a HIPAA-compliant environment, ensuring seamless operations and complianc...

Shape the future of IT systems support by managing Linux environments, optimizing performance, and ensuring system reliability. Partner with teams in mission operations and contribute to infrastructur...

Pioneer the administration of critical Linux and Windows systems, ensuring robust performance and security. Collaborate across environments to troubleshoot and resolve complex issues while managing es...

Join a team that's dedicated to optimizing IT systems across enterprise environments. Support mission-critical operations by troubleshooting, maintaining, and enhancing Linux-based infrastructures to...