Senior Windows Administrator Jobs in Columbia, MD

Champion the design and development of robust software solutions, focusing on scalability and performance while fostering collaboration and code quality within a dynamic engineering team...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Join a team that's dedicated to maintaining and optimizing RHEL Linux systems. As a specialist, you'll automate processes, ensure stability and security, and enhance operational efficiency while colla...

Support and enhance the Deltek Enterprise suite, focusing on Costpoint and T&E, while providing user access management and troubleshooting. Collaborate on IT projects and maintain relationships with t...

Unlock potential by serving as a key expert in on-premises identity and access management with Microsoft Identity Manager (MIM), ensuring data integrity and managing identity lifecycles across dispara...

Transform user support operations across multi-tiered environments, enhancing service desk performance for critical military initiatives. Lead initiatives in AI-driven automation and ensure mission su...

Lead user support operations for a crucial AI initiative, ensuring high-availability service desk performance across various security levels while driving modernization efforts and enhancing operation...

Lead user support operations within a high-stakes environment, directing multi-tier service desk teams across secure government systems. Ensure seamless service delivery, drive performance metrics, an...

Lead the charge in designing and implementing innovative systems solutions that meet complex mission requirements while navigating technical, cost, and performance challenges across diverse organizati...

Manage enterprise printer security initiatives, ensuring compliance with federal standards. Collaborate with teams to mitigate risks, implement security baselines, and support governance activities ac...

Engage with teams to consolidate systems into a cohesive solution that enhances manageability and security. Contribute to a high-visibility project focused on user experience while building strong rel...

Partner with us to consolidate a diverse set of systems into a cohesive solution that enhances manageability, security, and user experience, while contributing to a high-visibility and long-term archi...

Join a team that ensures secure, compliant IT operations for mission-critical services. As a System Administrator, you'll manage server environments, support cybersecurity protocols, and collaborate w...

Unlock potential by overseeing and optimizing system resources while collaborating with software engineers. Enhance performance, manage installations, and ensure robust backup and recovery for seamles...

Join a dynamic team as a Linux System Administrator, optimizing and securing enterprise Linux environments while supporting critical storage and backup solutions. Drive technical excellence for nation...

Support our IT infrastructure by efficiently administering and optimizing Linux environments, ensuring storage management, backup operations, security compliance, and system performance enhancements a...

Innovate solutions in Microsoft Azure by designing, deploying, and supporting cloud environments. Collaborate with clients to integrate Azure with existing infrastructures while maintaining documentat...

Lead operational support for IT systems through troubleshooting, maintenance, and management of client/server/storage/network infrastructures. Oversee daily activities and ensure seamless performance...

Grow your career with a dynamic team in this critical role, enhancing and securing enterprise Linux systems while leveraging automation and cloud technologies to improve operations and support nationa...

Lead the charge in providing high-level technical support and coordination for executives, ensuring optimal performance of business-critical applications while overseeing cybersecurity and technology...

Optimize real-time operations for a complex enterprise environment. As a Systems Administrator, ensure stability in networks and applications, leveraging technical insights to drive incident response...

Support and enhance production environments by managing Kubernetes clusters, automating infrastructure, and ensuring system reliability for mission-critical operations with a focus on cloud-native tec...

Optimize and develop an internal AI Enablement Platform; lead projects, integrate Microsoft identity systems, and enhance productivity through cutting-edge software tools while collaborating across te...

Optimize IT systems' performance and reliability while leading support initiatives across diverse storage environments. Drive troubleshooting efforts and enhance operational efficiency at multiple loc...