Senior Windows Administrator Jobs

Champion the reliability and performance of enterprise network infrastructure through expert management of Cisco environments, driving innovation in security compliance and operational efficiency to s...

Lead network infrastructure initiatives, ensuring operational excellence across 90+ locations. Collaborate with IT teams to design, enhance, and maintain robust LAN/WAN/VPN systems and support secure...

Drive operational efficiency by analyzing workflows and defining specifications for ARNG's enterprise IT capabilities, ensuring seamless implementation of innovative solutions that meet government nee...

Support IT systems administration in a dynamic environment focusing on Windows and Linux. Collaborate with a team to troubleshoot complex technical issues and ensure system efficiency, while obtaining...

Join a dynamic team to provide expert Tier 3 support, optimize system performance, and drive Azure implementations while collaborating with product and engineering teams for new feature development an...

Lead the charge in analyzing military C2 processes while enhancing software interfaces. Collaborate with engineers and deliver effective training to users. Engage across multiple projects, thriving in...

Drive the transformation of customer identity capabilities in financial services, assessing current capabilities and defining future operating models while collaborating with key stakeholders to ensur...

Lead the charge in managing a remote team of installation technicians to deliver high-quality IT infrastructure solutions across diverse environments, ensuring compliance with rigorous safety and tech...

Empower innovation as you provide advanced technical support, optimize performance, and contribute to feature development in Azure environments while collaborating with cross-functional teams on compl...

Shape the future of identity management by designing and overseeing critical Active Directory solutions, ensuring security and scalability for our hybrid cloud infrastructure while collaborating with...

Accelerate your career by leading data mapping and conversion initiatives to enhance operational excellence. As a subject matter expert, you'll optimize workflows and provide strategic insights on fin...

Take ownership of enterprise IT systems, ensuring security and efficiency across Windows and Linux environments. Engage in proactive troubleshooting and contribute to resilient infrastructure solution...

Empower IT operations by administering and optimizing enterprise systems across diverse platforms, ensuring high availability and security while providing robust support and analysis for user and infr...

Transform the financial data landscape by ensuring optimal functionality of Oracle EPM applications. Collaborate across departments to enhance processes, troubleshoot issues, and maintain secure, effi...

Join a team that's dedicated to managing and securing enterprise systems, ensuring optimal performance and stability within a fast-paced environment. Bring your strong problem-solving skills to suppor...

Deliver innovative software solutions in cybersecurity, enhancing national security through advanced development and engineering practices, and ensuring the efficacy of critical security technologies...

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...

Innovate by maintaining and optimizing CICS and MQ production environments. Utilize advanced troubleshooting and configuration skills to ensure 24/7 system availability and performance, while supporti...

Shape the future of RDT&E networks by designing and securing innovative enterprise solutions, collaborating with stakeholders to ensure compliance and seamless operation across diverse environments, c...

Join our Technology Team to manage and optimize enterprise systems, ensuring security and performance through proactive monitoring and innovative solutions in a dynamic environment...

Join a dynamic team focused on enhancing cloud platform reliability and automation. Take ownership of CI/CD workflows and optimize engineering processes, collaborating with cross-functional teams to d...

Champion the reliability and automation of cloud platform products, enhancing developer experiences. Collaborate across engineering teams to streamline build, testing, and deployment processes within...

Shape a secure, reliable network as you lead Azure and on-premise operations. Partner across teams to modernize infrastructures and enhance performance, security, and scalability while fostering a cul...

Deliver comprehensive enterprise system administration, ensuring optimal performance, security, and support of all infrastructures, mainly Microsoft technologies. Collaborate across teams to resolve t...