Linux System Administrator Jobs in Plano, TX

Lead the charge in expert IT Operations support while managing complex issues, mentoring team members, and optimizing processes in a dynamic federal environment across a broad technology landscape...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Engineer cutting-edge cyber training systems, overseeing full-stack development, integration, and deployment in dynamic environments. Collaborate with teams to design responsive interfaces and ensure...

Transform on-premises technology with your DevOps expertise. Lead the design, implementation, and lifecycle management of innovative solutions in a collaborative team, addressing complex deployment ch...

Shape the future of advanced transportation solutions by leading system architecture development for traffic sensing and control technologies, ensuring systems are integrated, reliable, and scalable f...

Join our fast-paced team to shape cutting-edge prototypes into reliable, production-grade products. Collaborate closely with engineers and reference customers, ensuring high standards in operational q...

Join a team that's focused on designing and maintaining reliable IT systems and infrastructure, ensuring optimal performance across network, server, and telecom environments while providing exceptiona...

Innovate within a collaborative environment to develop and enhance enterprise applications, ensuring alignment with business needs while maintaining high coding standards and leveraging new technologi...

Transform the R&D infrastructure by overseeing system operations, ensuring optimal performance, and collaborating across teams to drive innovation and efficiency in technology utilization, all while m...

Shape the future of software development by writing high-quality code, collaborating with teams, and enhancing applications to meet user needs. Contribute your expertise to innovative solutions in a d...

Champion our IT infrastructure by automating identity and device management. In this dynamic role, you'll implement innovative security measures while ensuring operational efficiency in a cutting-edge...

Unlock potential by developing advanced software solutions for military aircraft, enhancing interoperability and mission effectiveness. Collaborate with a high-performing team while tackling complex p...

Drive the success of IT operations by leading service delivery and team development while maintaining hands-on engagement in infrastructure management and deployment of new data centers across multipl...

Empower operational excellence as a hands-on administrator for fleet management systems, providing primary support, configuration, and data integrity while collaborating closely with users and IT team...

Join a forward-thinking Technology team to optimize IT infrastructure, enhancing reliability and performance for operational excellence. Collaborate for innovation and mentorship while staying updated...

Elevate your career by managing and optimizing our dynamic IT infrastructure. Collaborate with cross-functional teams to architect innovative solutions and enhance operational efficiency in both cloud...

Partner with us to support and maintain Azure and Microsoft 365 environments, acting as a key resource for escalated technical issues while driving cloud solutions and operational workflows in a dynam...

Elevate cloud security by designing and implementing robust measures, enhancing zero-trust access controls, and optimizing SASE frameworks across AWS, GCP, and Azure environments while mentoring junio...

Advance your IT career by supporting infrastructure operations while enhancing your skills in cloud engineering. Collaborate with senior engineers to maintain operational stability and contribute to s...

Advance operational excellence by leading building automation systems for a global fleet, ensuring optimal coordination and continuous improvement of critical environments to meet AI workload demands...

Unlock potential by designing and supporting advanced aircraft cabin systems, collaborating closely with customers and internal teams, and enhancing user experiences through tailored solutions and han...

Lead the design, integration, and validation of complex systems, driving innovation and cross-functional collaboration. Contribute to system performance and scalability while mentoring junior engineer...

Optimize high-performance computing operations to enhance NOAA’s weather systems. Collaborate with experts to ensure reliability and performance of HPC systems, driving impactful innovations in foreca...

Join our team as a Senior Financial Systems Administrator, optimizing Oracle FCC and EDM systems. Support financial processes, ensure data integrity, and drive continuous improvements by aligning IT a...

Join us to build innovative Infrastructure-as-Code solutions that streamline client onboarding. Develop automated patterns and CI/CD pipelines to enhance security and governance, accelerating provisio...