Linux System Administrator Jobs in Seattle, WA

Empower innovation by leading the design and management of global endpoint environments. Collaborate with diverse teams to optimize efficiency, provide expert support, and mentor junior engineers in t...

Join our team and shape the future of IT by managing and enhancing our Microsoft platforms. Lead projects, mentor talent, and implement innovative solutions that drive organizational effectiveness and...

Empower your career as you build and maintain resilient infrastructure, ensuring 24/7 reliability and performance. Lead initiatives that drive efficiency and innovation, impacting our solutions for en...

Transform complex requirements into scalable software architectures and lead design decisions that ensure security, reliability, and performance in a collaborative Agile environment, while actively so...

Lead the charge in managing multi-cloud infrastructure, guiding a team of engineers in design, implementation, and optimization of cloud solutions across AWS, GCP, and Azure while ensuring security an...

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...

Redefine database reliability as you enhance SRE practices across multiple platforms. Collaborate with peers to improve monitoring, disaster recovery, and incident response for critical database syste...

Unlock potential by enhancing automated build systems using C# and C++. Collaborate with a passionate team to streamline workflows and support developers, ensuring efficient game build delivery and op...

Join a team that's committed to safeguarding classified information systems. Lead technical operations and enforce compliance while driving security practices. Influence national security by managing...

Join a dedicated team as a system administrator, enhancing a critical Air Force logistics system. Collaborate with developers to modernize legacy software while ensuring reliable operations and securi...

Advance your career by maintaining and optimizing complex systems across cloud and on-premises platforms while collaborating with IT teams to enhance operational efficiency and support growth initiati...

Engage in innovative cloud networking solutions by architecting robust, secure infrastructures. Lead projects involving VPC, edge connectivity, and networking security, driving success in an evolving...

Join our team as you lead the management of Mainframe and Distributed Data Center Operations, ensuring high service delivery, optimizing processes, and enhancing client relationships across global tea...

Join a dynamic team to enhance and safeguard enterprise security strategies, focusing on cloud, AI, and information protection while collaborating across departments to mitigate risks and bolster a se...

Engineer systems as a skilled Systems Administrator, ensuring reliable operation of Windows and Linux systems in a classified environment. Balance technical responsibilities with troubleshooting in a...

Empower your career by managing essential network infrastructure and ensuring operational excellence. This dual-level role supports both on-premise and cloud systems, driving enhancements and resolvin...

Transform mission-critical environments as a Senior Splunk Administrator driving cybersecurity, compliance, and operational excellence with advanced Splunk solutions while supporting classified DoD pr...

Join a dynamic team transforming energy control systems for massive data centers. Drive innovation in load control, automated commissioning, and enhance operational efficiency with cutting-edge techno...

Unlock new possibilities by designing and managing enterprise server and cloud infrastructure, guiding federal clients through critical data center modernization and migration to AWS GovCloud with exp...

Drive technical excellence by resolving escalations, leading major incidents, and mentoring teams. Enhance client outcomes through expertise in complex infrastructure issues while fostering a culture...

Join a dynamic team to design and support enterprise infrastructure platforms focusing on automation, reliability, and security, while optimizing system performance and driving continuous improvement...

Optimize cloud and on-premises infrastructure management across AWS and Windows. Drive system administration, cybersecurity compliance, and web hosting support to ensure reliable, secure, and scalable...

Discover how you can enhance application security practices across the software development life cycle, partnering with teams to develop strong security measures in a highly regulated environment whil...

Redefine data center operations by overseeing network fleet management at scale. Drive technical readiness, enforce standards with vendors, and conduct operational audits. Collaborate across teams to...

Lead the charge in designing and managing hybrid IT infrastructures, ensuring security, scalability, and operational efficiency while collaborating with cross-functional teams to implement innovative...