Senior Windows Administrator Jobs

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...

Pioneer the development of robust data platforms in a collaborative environment, enhancing reliability and accessibility while addressing technical needs of software and data engineering teams...

Lead the charge in managing Windows and thin client environments, optimizing system performance, and ensuring security compliance. Collaborate with IT teams while providing advanced technical support...

Unlock potential by leading the Technical Engagement Network Lab, managing advanced cybersecurity capabilities, ensuring seamless operations, and delivering robust support to government agencies facin...

Unlock potential by providing IT support to users, troubleshooting hardware and software issues, and enhancing system performance through proactive modifications and expert communication. Collaborate...

Empower your career as you engineer, deploy, and maintain environments for web applications, working closely with a collaborative team on innovative cloud solutions that leverage AWS technologies and...

Manage and enhance system performance while supporting cloud infrastructure and software modernization efforts in a dynamic environment. Collaborate with teams to troubleshoot, administer, and documen...

Champion information security through strategic planning and user support. Engage cross-functionally to implement policies, enhance user experience, and ensure compliance. Leverage technical expertise...

Administer and enhance IT infrastructure, O365 services, and cybersecurity controls to ensure data availability, resilience, and asset protection in a dynamic technology environment with a strong focu...

Champion innovative solutions by designing and managing complex Linux systems. Lead major IT assignments, ensuring high cybersecurity standards while optimizing performance and mentoring junior team m...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Oversee the help desk operations, ensuring effective user support and staff management. Lead a team to resolve IT issues related to desktop applications, hardware, and software while enhancing service...

Manage day-to-day operations and continuous improvement of the ServiceNow platform, ensuring platform stability, data integrity, and user adoption while partnering with cross-functional teams to autom...

Elevate your career by supporting diverse systems at the OSINT Integration Center. Lead in managing Linux and Windows environments, driving performance optimization, and ensuring compliance while bein...

Transform network operations as a Systems Administrator expert, leading day-to-day tasks, ensuring system integrity, and supporting security frameworks in a critical mission architecture environment...

Optimize system operations and architecture to enhance mission capabilities. Collaborate across teams to ensure robust applications and infrastructure. Provide expertise in server administration withi...

Elevate your career by managing and supporting critical messaging platforms. Leverage your expertise in Linux, Proofpoint, and Cloudmark to drive system reliability and operational excellence in a col...

Transform your career by providing vital systems administration support, ensuring mission success through effective management of user accounts, troubleshooting, and collaboration with cross-functiona...

Drive the management and optimization of complex systems and networks. Collaborate within a skilled team to support, troubleshoot, and enhance server environments, ensuring security compliance and rel...

Join a team that supports mission-critical hosting and storage services. Leverage your expertise in VMware, Cisco UCS, and NetApp technologies to enhance enterprise infrastructure and ensure complianc...

Join a team that's enhancing enterprise technology through effective analysis, solution design, and collaborative delivery, driving improvements in business processes and operational efficiency across...

Accelerate progress at tenant-level governance and administration of Power Platform products. Oversee platform health, licensing, and security compliance while driving integrations and support for on...

Join a team that's shaping the future of AI evaluation by developing centralized testing frameworks, auditing results, and ensuring product quality through innovative statistical methods and collabora...

Pioneer innovative AI evaluation methods, ensuring quality metrics and setting rigorous standards. Collaborate with cross-functional teams to build and sustain evaluation frameworks for high-impact AI...

Oversee and optimize network infrastructure, ensuring performance, security, and availability. Collaborate with teams to address complex issues and implement cutting-edge technologies while providing...