Senior Windows Administrator Jobs in Irving, TX

Engineer impactful mainframe systems, ensuring high performance and availability. Lead complex projects, mentor junior staff, and drive continuous improvements in a remote-oriented, collaborative data...

Lead the charge in enhancing cloud security operations, managing incident response, and ensuring compliance in fast-paced environments while collaborating with global teams to drive improvements and m...

Champion security excellence by leading incident response and vulnerability management, enhancing cloud security posture, and ensuring compliance in FedRAMP-regulated environments. Collaborate globall...

Transform enterprise infrastructure by designing, implementing, and supporting robust systems. Enhance operational excellence across cloud and on-prem environments, ensuring reliability, security, and...

Partner with us to drive cloud infrastructure demand and develop tailored solutions. Engage with clients, analyze needs, and present compelling proposals while collaborating with cross-functional team...

Design and develop scalable web applications leveraging .NET and SQL Server integrations to enhance business operations and client services, while mentoring junior engineers and driving continuous imp...

Transform AI service delivery by owning provisioning, governance, and lifecycle management of enterprise AI platforms, ensuring secure, scalable integrations while collaborating closely with cross-fun...

Advance your career by overseeing SQL Server databases in Azure, ensuring security, performance, and governance. Drive cloud initiatives while mentoring others and aligning database solutions with org...

Drive development and deployment of scalable enterprise applications, collaborating intensively with cross-functional teams. Leverage Agile methodologies to enhance software quality and ensure client...

Join a team that leads enterprise-scale Azure architecture and technical strategy, driving modernization initiatives and fostering collaboration across disciplines to ensure business transformation an...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Innovate complex Windows endpoint management solutions and empower clients to integrate cutting-edge Microsoft technologies. Collaborate across teams to troubleshoot and enhance customer experiences...

Join a dynamic team to oversee identity and access management services, enhancing security and automating user access across platforms, ensuring compliance within a regulated banking environment...

Shape the future of technology infrastructure by leading systems management, enhancing efficiencies, and driving automation. Collaborate with teams to ensure high system availability and implement cut...

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Elevate your career as a Senior Business Analyst, driving strategic analysis for Veterans Affairs IT programs. Collaborate with stakeholders and ensure clarity in business requirements, while leading...

Champion our systems by optimizing the Power Platform and providing exceptional support across complex environments. Collaborate with teams to enhance functionality, ensure compliance, and drive effic...

Join a team that empowers global HR initiatives by enhancing Workday functionality and processes. You'll collaborate with stakeholders to create efficient solutions that drive performance in a thrivin...

Lead enterprise-wide endpoint architecture and strategy, ensuring alignment with security and cloud initiatives while driving innovation in device management and user experience across diverse platfor...

Drive the global networking strategy and operations, ensuring seamless connectivity and security across diverse environments. Engage in vendor management, financial oversight, and technical leadership...

Engineer solutions by managing e-commerce and mainframe systems software. Drive the migration, installation, and troubleshooting of ISV products while ensuring performance and stability across diverse...

Oversee and enhance enterprise infrastructure projects in both on-premises and cloud environments, leading initiatives in design, performance tuning, and team mentoring while ensuring compliance and s...

Lead the charge in optimizing and securing cloud-based data platforms. Collaborate with data professionals to manage Snowflake and Databricks environments, ensuring stability, governance, and performa...

Accelerate progress at a pivotal role ensuring optimal performance of the ServiceNow platform, handling system upgrades, user management, and complex problem resolution, while collaborating with stake...

Engage in cutting-edge development as a Senior System Performance Engineer, optimizing high-performance software for autonomous vehicles. Drive performance initiatives, collaborate across teams, and m...