Senior Windows Administrator Jobs

Drive innovation as a Systems Administrator, ensuring robust IT operations. You'll impact system reliability and user satisfaction through expert support and maintenance, coordinating upgrades and tro...

Execute the management of Microsoft Windows and Red Hat Linux systems, ensuring optimal performance and security for Federal Government operations. Collaborate on technical solutions, automate process...

Transform IT systems support with your skills by providing secure, efficient solutions. Work with a dynamic team on critical classified programs, enhancing system reliability to meet complex technolog...

Lead the charge in ensuring seamless operation of multi-user computer systems, utilizing expertise in Linux and Windows administration. Your contributions will support critical defense systems while e...

Advance your career by managing Windows Server environments, optimizing Active Directory, and deploying automated solutions. Collaborate with an Infrastructure Team to support a dynamic curriculum wit...

Empower the Mission LAN by managing systems administration, ensuring seamless operations, security compliance, and enhanced functionality. Drive innovation through technical expertise while collaborat...

Help us optimize systems and networks while ensuring top-notch security and efficiency. Collaborate in a dynamic team environment to deliver essential support for computer systems and troubleshoot var...

Drive technical leadership by overseeing Windows systems administration for mission-critical environments, ensuring operational excellence while providing Tier 2 and 3 support and managing a skilled t...

Elevate our infrastructure as a Senior Systems Administrator by supporting cloud transitions and optimizing both on-premises and cloud-based systems for enhanced security, performance, and stability i...

Optimize and automate the management of our Windows endpoint environment, ensuring seamless usability, security, and support for knowledge workers by leveraging tools like Intune, Configuration Manage...

Advance your career by administering endpoint security tools for a critical Federal customer. Ensure compliance with DoD policies, manage cybersecurity incidents, and maintain the security posture acr...

Transform cybersecurity operations by managing DISA-endorsed endpoint security tools, ensuring compliance and effectiveness in safeguarding critical government networks from threats while enhancing ov...

Champion endpoint protection by managing DISA-approved security tools, ensuring compliance across diverse networks, investigating incidents, and enhancing cyber resilience within a critical federal en...

Optimize endpoint security operations by managing DISA-approved tools and ensuring compliance with DoD policies. Collaborate on incident response, configuration, and reporting to maintain the enterpri...

Shape and enhance enterprise virtual desktop environments by optimizing performance and ensuring security for remote access solutions across cloud and on-premises platforms in a large enterprise...

Advance our technological capabilities as a Linux Systems Administrator, ensuring optimal operation of multi-user systems. Collaborate with network teams and manage performance while providing crucial...

Optimize IT system operations and maintenance while providing Tier 1 and Tier 2 support. Manage tasks related to client/server/storage/network devices with a focus on reliability and performance in a...

Manage the lifecycle of system development, integration, and testing in secure environments. Collaborate across teams, refine test strategies, and drive improvements in automation and methodologies to...

Deliver expert administration and optimization of enterprise backup systems, leading the migration to Veeam. Oversee disaster recovery and storage strategies while ensuring compliance and system perfo...

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...

Unlock potential by leading systems architecture initiatives, driving innovative solutions to ensure successful program execution and operational excellence across complex projects with a focus on tec...

Drive mission success by leveraging your experience as a Systems Administrator across complex programs. Collaborate with experts to enhance operational capabilities and support cutting-edge technologi...

Engage with a dynamic team providing vital operations support for virtual desktop environments across multiple locations, enhancing user experience and driving the adoption of innovative technologies...

Unlock the potential of virtual desktop environments while providing critical operations support across multiple locations. Collaborate with a diverse team to enhance system reliability and user exper...

Optimize progress at managing Linux-based servers in classified and unclassified environments. Collaborate to implement solutions, automate processes, and enhance system performance with a focus on cy...