Senior Windows Administrator Jobs

Empower your career by managing IT systems and infrastructure. Provide expert support for troubleshooting, maintenance, and compliance, ensuring optimal performance across diverse platforms while coll...

Join a dynamic team to lead and maintain critical IT systems for enterprise applications, ensuring security, reliability, and performance while mentoring others. Drive modernization efforts and suppor...

Lead the design and integration of enterprise server architectures, ensuring optimal performance and security across Windows and Linux environments while collaborating with cross-functional teams to m...

Innovate within a high-stakes environment by overseeing complex electrical and HVAC systems. Ensure reliability and sustainability in mission-critical data center operations while leading projects and...

Elevate organizational efficiency by developing advanced Power Platform solutions, optimizing processes, and enhancing knowledge management. Collaborate with stakeholders to implement scalable automat...

Unlock potential by designing and securing robust system management solutions while providing guidance to junior team members and collaborating across IT and business units to achieve operational exce...

Join a team that's dedicated to optimizing enterprise systems through effective administration, maintenance, and troubleshooting of server hardware and software, ensuring high availability and securit...

Join a team that's optimizing our VMware environment and managing Active Directory systems. This senior role involves troubleshooting, guiding a team, and ensuring secure IT operations across crucial...

Unlock potential by overseeing container integration and automation, supporting Agile development teams, and ensuring system security and compliance. Drive operational excellence through effective mai...

Empower your career by tackling complex infrastructure challenges across diverse client environments. Leverage your technical expertise to resolve escalations, manage migrations, and enhance system re...

Innovate with us to design, configure, and maintain Linux and Windows systems for cutting-edge research projects, ensuring secure and efficient IT support while collaborating closely with researchers...

Join a team that's dedicated to optimizing enterprise VDI environments. You'll manage installations, configurations, and troubleshooting while collaborating with cross-functional teams to ensure seaml...

Join a dynamic team to support, troubleshoot, and maintain IT systems, ensuring optimal performance and security. Manage daily operations, provide user assistance, and implement system enhancements fo...

Champion backend infrastructure evolution by designing, implementing, and scaling distributed systems and APIs, ensuring performance and reliability for our core platform. Collaborate closely with a t...

Support and optimize technology systems while managing user accounts and integrations. Collaborate with stakeholders to implement solutions, troubleshoot issues, and enhance operational efficiency in...

Support and optimize enterprise IT infrastructure by administering Linux and macOS systems. Collaborate with technical teams to ensure compliance, security, and operational efficiency across classifie...

Join a team that's dedicated to enhancing secure Windows environments while ensuring compliance and performance. Collaborate with cybersecurity teams to manage vulnerabilities and support mission-crit...

Drive critical IT infrastructure management for a vital customer program. Configure, troubleshoot, and secure servers, storage, and networks while ensuring system performance and reliability in a fast...

Champion the modernization of enterprise applications by driving data migration, system integrations, and workflow automation. Collaborate with cross-functional teams to enhance customer-facing digita...

Lead the modernization of enterprise applications by developing and enhancing systems using C# and .NET. Collaborate with cross-functional teams to ensure data integrity and optimize workflows in a dy...

Champion critical UNIX systems support and enhance mission capabilities for a vital government program. Collaborate to ensure high availability, security, and performance across complex environments w...

Lead the management and optimization of core infrastructure and data center operations, ensuring high-quality network transmission and system performance while supporting user needs and troubleshootin...

Transform network infrastructure by managing WAN connectivity, optimizing performance, and ensuring security across diverse locations. Collaborate with teams to enhance reliability and support busines...

Lead the charge in network administration by providing technical expertise, managing enterprise infrastructure, and ensuring security compliance while mentoring junior staff in a dynamic, mission-focu...

Lead the charge in enhancing system reliability and operational excellence by collaborating with engineering teams to design and support scalable technology platforms, driving automation and continuou...