Senior Windows Administrator Jobs

Optimize enterprise systems by maintaining, configuring, and troubleshooting hybrid cloud and on-premises infrastructures. Ensure data security and high availability through advanced technical solutio...

Champion your skills in network administration by supporting critical infrastructure for the Air National Guard. Collaborate with military personnel to ensure seamless operation of NIPR and SIPR netwo...

Contribute to advanced network administration, ensuring optimal performance and security of Base Area Network infrastructure through extensive troubleshooting and management...

Elevate network operations by providing expert Tier 2 support for Base Area Network infrastructure, ensuring optimal performance, security, and seamless connectivity for mission-critical operations...

Drive the maintenance and enhancement of network infrastructure, ensuring performance, security, and reliability in a dynamic environment. Collaborate with experts to troubleshoot and implement change...

Champion the reliability and performance of IT infrastructure, providing expert support to clients and optimizing cloud solutions. Collaborate with the IT team to enhance system security and stability...

Manage a robust Citrix infrastructure, ensuring optimal performance and security for diverse users. This role involves configuring systems, troubleshooting connections, automating tasks, and documenti...

Elevate your career by joining an agile IT team committed to managing enterprise infrastructure. Leverage your expertise in systems administration to enhance IT operations across diverse environments...

Optimize and manage RHEL-based infrastructure to ensure stability, security, and efficiency. Perform system administration tasks and automate processes while collaborating with teams to resolve comple...

Lead the design and security of complex hybrid infrastructure solutions, ensuring optimal performance and scalability. Collaborate with cross-functional teams to implement enterprise systems and autom...

Empower your career as you design and implement advanced Linux network infrastructures, ensuring seamless operations for crucial missions while collaborating with multidisciplinary teams and engaging...

Champion Azure network security by managing infrastructures, implementing robust security controls, and ensuring compliance. Collaborate with teams to support deployment and optimize performance while...

Unlock potential by managing and optimizing Red Hat Enterprise Linux infrastructures, ensuring stability, security, and performance for critical operations. Collaborate with cross-functional teams to...

Engineer systems and hardware solutions that enhance client product development and compliance. Collaborate with multidisciplinary teams to ensure certification documentation and traceability are effe...

Unlock potential by managing and optimizing enterprise database environments while ensuring high availability and compliance with federal standards. Collaborate with teams to enhance application perfo...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

Lead innovative initiatives to automate and maintain infrastructure platforms, enhancing service delivery and ensuring security. Collaborate with teams to leverage APIs and drive efficiency in operati...

Transform client support by ensuring database integrity, security, and performance. Leverage your SQL Server expertise to enhance operations and build trusted relationships, impacting millions of bene...

Manage enterprise infrastructure across security operations, cloud platforms, and vendor support. Combine hands-on administration with incident triage, documentation, and maintenance, ensuring operati...

Innovate and sustain the Linux production environment, overseeing all aspects of Linux server management while collaborating with the team to enhance IT infrastructure and deliver robust solutions in...

Engage in the administration and optimization of OpenShift and Kubernetes clusters to ensure operational efficiency and minimal disruption. Collaborate with teams to implement CI/CD processes, monitor...

Shape the future of IT systems management by providing expert support, troubleshooting, and maintenance while leading daily operations across client/server, storage, and network devices. Drive excelle...

Deliver exceptional technical support for executives, managing technology needs, ensuring seamless operations and high confidentiality. This role requires strong expertise in IT environments and a com...

Join a dynamic IT team to manage enterprise systems, ensuring optimal performance and compliance with security standards while providing support for end-user technology needs during high-profile event...

Join a dynamic team to administer and optimize Red Hat OpenShift clusters across on-premises and Azure environments, enhancing production stability and efficiency, while supporting DevOps initiatives...