Senior Windows Administrator Jobs in Baltimore, MD

Take ownership of cloud and hybrid infrastructure management, optimizing environments with automation and AI. Collaborate with teams to enhance security, scalability, and operational efficiency while...

Unlock your potential by managing enterprise-level IT projects and supporting critical operations in a remote environment. Collaborate with stakeholders to ensure seamless customer-facing solutions an...

Bring your expertise to ensure the security and operational resilience of Windows-based infrastructure. Collaborate in a dynamic environment with cybersecurity professionals to implement and maintain...

Engineer Windows-based infrastructure security and resilience. Collaborate closely with cybersecurity teams to implement secure server configurations and manage identity solutions, ensuring operationa...

Manage and secure Windows-based infrastructure, ensuring compliance and operational resilience. Collaborate with cybersecurity teams to implement hardening and identity management solutions that prote...

Take ownership of IT infrastructure management and optimization. Ensure system reliability and performance while resolving technical challenges and aligning technology solutions with organizational go...

Join us to lead the charge in advancing systems architecture and cloud solutions, ensuring robust security and compliance. Collaborate across platforms to optimize performance and drive innovative tec...

Champion Linux systems administration in a dynamic IT infrastructure role, ensuring optimal performance and security of enterprise systems while managing critical storage and backup operations...

Optimize enterprise Linux systems by managing storage, backups, and security. Collaborate with cross-functional teams to enhance system performance and compliance, ensuring a secure and efficient IT i...

Join a team that's enhancing security visibility through RHEL system administration and engineering. You will manage system provisioning, patching, compliance, and collaborate closely with SOC enginee...

Analyze system performance, manage infrastructure, and ensure security. Collaborate to provide support for mission-critical platforms while optimizing efficiency through innovative solutions and best...

Join a team that's committed to supporting IT infrastructure and security initiatives, ensuring compliance, and enhancing cybersecurity posture while providing daily operational leadership with a clea...

Join a team that's dedicated to optimizing a complex, 24/7 SAP environment. You'll ensure system uptime, drive performance improvements, and support business operations through innovative solutions an...

Grow your career with an opportunity to manage IT systems, providing critical support for troubleshooting, maintaining infrastructure, and enhancing system performance in a collaborative environment f...

Shape the future of our network infrastructure by designing, implementing, and maintaining robust solutions, ensuring optimal performance, security, and reliability across diverse environments while c...

Contribute to the design, deployment, and maintenance of secure Linux infrastructures. Collaborate with developers and engineers to ensure reliable environments that support mission-critical applicati...

Engineer robust systems solutions for mission-critical Government projects, driving requirements management, integration, and lifecycle support while collaborating with cross-functional teams to ensur...

Empower enterprise-level mainframe storage and backup environments with your expertise. Oversee and optimize storage solutions, ensuring high availability and performance across critical systems while...

Unlock potential by taking charge of mission-critical Linux systems. Leverage your expertise in automation, security, and troubleshooting to enhance production environments while collaborating with di...

Champion functional analysis excellence by leading incident management and mentoring team members, ensuring optimal system performance and user satisfaction in a dynamic technical environment. Drive m...

Drive the design and maintenance of enterprise endpoint solutions, enhancing lifecycle processes, security, and automation efficiency to support Windows environments and elevate user experience across...

Lead the administration of diverse IT systems, ensuring optimal performance and reliability. Engage in troubleshooting, configuration, and daily operations across various platforms, contributing to se...

Drive innovative software solutions by designing, developing, and deploying secure, scalable systems that align with business goals, leveraging expertise in AWS/Azure and the Microsoft Power Platform...

Launch your career with hands-on systems administration in a secure, high-trust cyber environment. Provide vital support for Linux/Windows infrastructures, ensuring operational reliability and complia...

Join a team that's focused on maintaining and enhancing hybrid infrastructure. You'll manage Windows Server and cloud environments, automate processes, and ensure systems are reliable and efficient, d...