IT Systems Administrator Jobs in Alexandria, VA

Champion secure enterprise network solutions, ensuring optimal performance and robust security across diverse hardware and software systems. Collaborate with teams to achieve seamless connectivity and...

Oversee and enhance Microsoft Exchange environments, ensuring optimal performance and security. Collaborate on server upgrades, troubleshoot issues, and implement strategies for reliable communication...

Contribute to enterprise operations by administering Windows and Linux systems, ensuring security, availability, and performance while collaborating with senior engineers and supporting various infras...

Join our dynamic team to provide technical support and system administration, ensuring seamless IT operations. Engage with government stakeholders and enhance system reliability while addressing diver...

Lead the charge in maintaining secure, mission-critical IT systems by providing expert administration and troubleshooting for both Linux and Windows environments, ensuring optimal performance and comp...

Transform your career as a systems administrator, overseeing M365 services, data architecture, and robust security operations while collaborating with cross-functional teams to deliver efficient IT so...

Develop and optimize enterprise technology asset management, ensuring compliance and data integrity while collaborating with stakeholders and delivering impactful solutions to enhance user experience...

Drive the optimization and configuration of Cloud-based Atlassian tools, including Jira and Confluence, while enhancing automation with AI chatbot integrations to improve business processes and applic...

Manage IT systems infrastructure, ensuring efficient operations and problem resolution. Support troubleshooting for various devices and systems, enhancing reliability and performance through effective...

Join a team that's pushing the boundaries of VDI technology to deliver innovative cloud solutions. Collaborate across functions, solve complex issues, and elevate infrastructure performance in a cruci...

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Discover innovative solutions as a Mid-Level System Administrator, supporting IT systems with implementation, troubleshooting, and maintenance while optimizing operations across diverse environments a...

Tackle the challenges of IT systems management by providing support, troubleshooting, and maintenance for diverse IT infrastructures, while ensuring optimal performance and user satisfaction through e...

Join our dynamic team to support critical IT systems, ensuring smooth operations, troubleshooting, and problem resolution for national security infrastructure. Be a key player in enhancing reliability...

Join a team that's dedicated to supporting critical government operations through secure, high-performance computing. Utilize your expertise to provide comprehensive Tier 1-3 support in a cloud infras...

Transform the technology landscape by providing vital support for full life cycle software asset management, ensuring smooth operations and problem resolution for diverse IT systems and infrastructure...

Transform IT system management by providing hands-on support for implementation, troubleshooting, and daily operations of client/server/storage/network infrastructures, ensuring high availability and...

Engineer and manage IT systems infrastructure to ensure reliability and performance of critical enterprise applications. Provide support across various environments, collaborating with teams to enhanc...

Support the enhancement of High-Performance Computing (HPC) by maintaining Linux/Unix systems, addressing technical challenges, and optimizing resource use, while collaborating with skilled engineers...

Contribute to the advancement of Linux operations by managing server environments, optimizing system performance, and ensuring robust integration with hardware and applications while collaborating acr...

Join our team to support large-scale Linux systems through installation, monitoring, and problem resolution. Leverage your expertise in scripting and system administration to enhance security and perf...

Unlock potential by leveraging your 15+ years of Linux systems administration expertise to enhance large-scale operations, ensure security integrity, and optimize performance with innovative scripting...

Support and enhance the end-user experience by troubleshooting IT systems, managing hardware, and facilitating training and documentation for efficient desktop operations in a dynamic environment...

Join a dynamic team driving IT system support for mission-critical enterprise applications. Develop and maintain infrastructure, ensuring security and reliability while enhancing operational efficienc...

Take ownership of mission-critical IT systems by providing support, troubleshooting, and maintenance for enterprise applications. Collaborate with teams to enhance infrastructure reliability and ensur...