Linux System Administrator Jobs in Mckinney, TX

Champion the administration and optimization of Linux systems vital to eBusiness operations. Leverage your expertise in shell scripting and enterprise applications to ensure seamless data interchange...

Unlock your potential by solving complex problems and crafting innovative solutions. As a skilled technical specialist, you will navigate both physical and virtualized Linux environments while prepari...

Innovate to safeguard mission-critical systems by leading advanced troubleshooting, responding to outages, and enhancing operational efficiency. Collaborate with cross-functional teams to maintain hig...

Engage in advanced Linux/Unix systems administration within a dynamic NOC environment. Manage escalations, conduct troubleshooting, and maintain infrastructure reliability across multiple locations, e...

Join a team that's transforming cloud infrastructure by designing secure, scalable solutions. Leverage your expertise in AWS and Azure while collaborating across teams to optimize performance and ensu...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Reimagine UNIX administration as a core component of operating excellence. Drive security, performance, and compliance in multi-site environments while collaborating with stakeholders to innovate solu...

Transform a dynamic Red Hat Enterprise Linux environment by managing complex systems, troubleshooting effectively, and ensuring compliance with cybersecurity standards while collaborating closely with...

Deliver exceptional client support through expert technical troubleshooting, system architecture, and research on emerging technologies. Collaborate with teams to enhance client satisfaction and imple...

Optimize enterprise infrastructure by managing and enhancing hybrid systems. Collaborate with teams to ensure system reliability, security, and performance. Leverage your expertise in cloud environmen...

Unlock potential by managing and optimizing enterprise infrastructure, supporting both cloud and on-premises systems, with a focus on high availability and security. Collaborate closely with key stake...

Shape the future of IT operations by administering and optimizing Windows, Linux, and cloud infrastructure. Collaborate across departments to enhance technical solutions, ensuring secure and efficient...

Innovate infrastructure solutions as a Systems Administrator, managing cloud and on-prem technologies, ensuring seamless deployment and support of servers, databases, and services while collaborating...

Optimize and manage Linux systems to elevate operational performance. Leverage advanced scripting and Red Hat expertise to ensure reliability and security across enterprise applications, fostering eff...

Pioneer in shaping technology infrastructure, ensuring robust server management and deployment. Collaborate across departments, provide expert support, and enhance system reliability for optimal city...

Unlock potential by optimizing enterprise software solutions and enhancing the DocuSign CLM platform. Drive efficiency through system integration and support the Defense Logistics Agency in achieving...

Unlock potential by managing diverse IT environments and guiding clients through technical issues. Serve as a subject matter expert while collaborating with team members to enhance client experiences...

Lead the administration and maintenance of enterprise physical security systems, ensuring optimal performance and support for diverse organizational security needs while collaborating with vendors and...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Manage and optimize a complex Windows Server environment and Active Directory infrastructure. Lead advanced troubleshooting, system design, and automation initiatives while ensuring security and relia...

Join a team dedicated to ensuring compliance with STIG standards, configuring RHEL systems, validating security measures, and utilizing advanced scripting to enhance security operations across virtual...

Join us to design and maintain critical integrations across our technology stack. Collaborate with cross-functional teams to ensure seamless data flow and drive automation, enhancing operational effic...

Innovate in a dynamic multi-platform environment by taking ownership of IT system administration, ensuring optimal performance and security for classified infrastructures while collaborating closely w...

Help us manage and enhance IT infrastructure in a dynamic remote environment. You'll lead system administration, ensuring optimal performance and security while collaborating with diverse teams to mee...

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...