Senior Linux Administrator Jobs

Support system reliability and performance by coordinating maintenance and updates, ensuring minimal disruption to operations while enhancing security and efficiency across technology systems...

Lead the charge in transforming a mission-focused product suite for broader DoD deployment. Drive software development, enhance key management services, and collaborate across teams to ensure robust...

Transform enterprise network infrastructures by ensuring high availability, rapid incident resolution, and compliance with defense security mandates. Collaborate with teams to optimize performance and...

Join a team that's dedicated to maintaining secure and efficient IT infrastructure. You'll support technology operations, troubleshoot systems, and enhance service delivery while collaborating with in...

Join a team that's dedicated to ensuring the reliability of mission-critical storage environments. As a senior member, you'll manage enterprise backup platforms, troubleshoot storage systems, and supp...

Optimize enterprise storage and backup operations in a secure environment. Drive compliance initiatives and ensure reliability of mission-critical systems while collaborating with security teams and p...

Join a dynamic team to drive the design and development of advanced VLEO spacecraft, ensuring seamless integration and performance through collaboration, analysis, and innovative problem-solving acros...

Manage and enhance the Bank's server and network infrastructure, ensuring optimal performance and security. Collaborate on technology implementations and provide expert support for complex technical i...

Lead the global rollout of a physical security platform, managing Genetec Security Center configurations and troubleshooting across 100+ locations. Collaborate with local teams to ensure seamless inte...

Empower the IT landscape by overseeing system administration, user support, and security compliance. Collaborate with teams to enhance infrastructure and ensure operational excellence across multiple...

Empower progress at the forefront of IT by managing systems, supporting users, and ensuring security compliance. Collaborate with teams to enhance infrastructure and deliver technical solutions across...

Empower your career by designing and implementing innovative network solutions. Collaborate with a dynamic team to enhance network security, optimize performance, and ensure seamless connectivity acro...

Transform network infrastructure by developing and implementing scalable solutions. Collaborate on security measures, troubleshoot issues, and enhance network performance through monitoring and docume...

Join a dynamic team to provide critical systems administration and engineering support for federal systems. Leverage your expertise in Windows environments and network management to ensure optimal per...

Join a dynamic team to deploy and manage cloud-native AI infrastructure across diverse client environments, ensuring compliance and security while collaborating with product and research teams to driv...

Join a team that's transforming cloud infrastructure for institutional investors. You'll deploy and manage AI solutions across various cloud environments, ensuring security and compliance while collab...

Join a team that's redefining systems engineering by leading multi-disciplinary efforts in geospatial intelligence. Drive innovation in requirements engineering, integration, and project management to...

Unlock potential by leading multi-disciplinary engineering teams to enhance geospatial intelligence systems. Drive requirements engineering, solutions development, and integration across federal and a...

Champion the reliability and security of critical IT systems in a dynamic team. Drive hands-on projects across servers, networks, and Microsoft 365, ensuring seamless operations in a 24/7 emergency co...

Lead the charge in defining and integrating software systems for space operations, ensuring robust requirements management and cross-disciplinary collaboration in a dynamic, fast-paced environment...

Join us to shape the future of observability in infrastructure. Lead technical direction, mentor engineers, and enhance our metrics and logging platforms while driving automation and AI integration ac...

Join a team that's dedicated to optimizing system performance and user support. As a System Administrator, you'll manage complex networks, troubleshoot issues, and implement solutions to enhance opera...

Join a dynamic team to enhance IT systems administration, focusing on AWS cloud infrastructure and critical application support. Leverage your expertise to drive process improvements and ensure timely...

Explore innovative cloud solutions as you design, implement, and automate services to enhance reliability and developer experience, collaborating with cross-functional teams to drive operational excel...

Lead the charge in enhancing security protocols and user access management. Collaborate with diverse teams to ensure compliance with federal regulations while providing exceptional customer support in...