Senior Windows Administrator Jobs in Irving, TX

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

Optimize the Windows endpoint environment through automation and management of devices, patching, and support activities. Collaborate with teams to enhance user experience using industry-leading tools...

Unlock potential by managing complex server infrastructures and middleware technologies, driving deployment and integration of new systems, while ensuring operational excellence and security across al...

Lead the design and optimization of mainframe storage systems, ensuring efficiency and reliability. Collaborate with teams to drive initiatives on HSM migration, backup solutions, and infrastructure s...

Join a team that's revolutionizing IT operations while providing strong technical support. Enhance systems administration, engage in cloud management, and drive automation efforts to accelerate busine...

Innovate insights from complex infrastructure data to support efficient technology strategy and operational analytics, leveraging collaboration across teams to enhance performance monitoring and decis...

Innovate and enhance enterprise server infrastructure by designing, implementing, and maintaining secure systems. Collaborate with stakeholders to improve efficiency and reliability while supporting b...

Advance database management and architecture for mission-critical platforms. Ensure high availability, security compliance, and optimal performance while leading incident responses and implementing ro...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Unlock potential by providing senior technical leadership for Air Force IT systems. Manage infrastructure, coordinate delivery teams, and enhance system capabilities while ensuring operational stabili...

Drive excellence in network operations by enhancing infrastructure reliability and security, troubleshooting complex issues, and supporting various connectivity solutions while ensuring robust perform...

Lead the design and delivery of high-quality, scalable software solutions by mentoring developers, driving code quality, and optimizing performance across modern frontend and backend frameworks...

Shape the future of IT by leading hands-on engineering and team oversight. Leverage your expertise in cloud services, systems administration, and network security while driving technical projects and...

Lead the architecture and implementation of secure cloud services for regulated environments, ensuring compliance and operational excellence. Collaborate with cross-functional teams to deliver resilie...

Support and enhance a critical 24x7 Flight Service IT operation, ensuring network reliability and efficiency in a fast-paced, multi-platform environment. Collaborate with engineering teams to solve co...

Join our dynamic team as a Senior Systems Administrator, leveraging your 6+ years of experience to enhance enterprise Microsoft environments, collaborating across teams to drive innovative IT solution...

Drive stakeholder engagement and requirements analysis to enhance Agile workflow management and support mission-critical projects in a dynamic software development environment...

Join a dynamic team to provide Tier 2 support for Dynamics 365 users, troubleshoot complex issues, and enhance support documentation while staying updated on the latest features and best practices in...

Unlock potential by driving innovation in high-performance systems with a collaborative team. Contribute to engineering excellence and enhance security, reliability, and efficiency in containerized ap...

Drive innovation as you enhance and secure containerized applications, collaborating across teams to implement best practices. Help transform our technology landscape through engineering excellence, e...

Advance your career by leading a team of database administrators, enhancing database performance, managing backups, and ensuring system integrity for large federal agencies...

Take ownership of critical systems administration tasks to ensure operational efficiency within a high-performing IT team. You will support classified information systems and lead efforts in troublesh...

Advance your career by leading the design and execution of secure collaboration solutions across the Microsoft cloud. This role offers strategic influence, project direction, and high-impact decision...

Transform analytical services by leading comprehensive program execution, from requirements analysis to software design. Drive project success by ensuring alignment with business goals while effective...

Help us connect the world by enabling and supporting channel partners with cutting-edge technical sales for Ruckus networking solutions, driving customer satisfaction and solution-focused innovation a...