{"schemaVersion":"jobsearcher.job.v1","id":"952b0c0f6abd432fc32ed49d","url":"https://jobsearcher.com/jobs/952b0c0f6abd432fc32ed49d","canonicalUrl":"https://jobsearcher.com/jobs/952b0c0f6abd432fc32ed49d","title":"Senior Linux Systems Administrator - OpenStack & Kubernetes","description":"Power3 is seeking a Principal Systems Administrator (Linux) in Laurel, MD to join our infrastructure team. You will manage Linux VMs across OpenStack, AWS, and VMware environments, emphasize VM security, and work with DevOps tools like Ansible and Rancher to keep clusters healthy.\r\nThe role requires extensive Linux expertise, a Security+ certification, and the ability to collaborate with customers and development teams on both small changes and major cluster builds.\r\nJ-18808-Ljbffr","company":"Power3","rawCompany":"power3","city":"Laurel","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-08-09T01:09:55.725Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"518210","title":"Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services","slug":"computing-infrastructure-providers-data-processing-web-hosting-and-related-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Linux Systems Administrator - OpenStack & Kubernetes","description":"Power3 is seeking a Principal Systems Administrator (Linux) in Laurel, MD to join our infrastructure team. You will manage Linux VMs across OpenStack, AWS, and VMware environments, emphasize VM security, and work with DevOps tools like Ansible and Rancher to keep clusters healthy.\r\nThe role requires extensive Linux expertise, a Security+ certification, and the ability to collaborate with customers and development teams on both small changes and major cluster builds.\r\nJ-18808-Ljbffr","datePosted":"2026-08-09T01:09:55.725Z","dateModified":"2026-08-09T01:09:55.725Z","hiringOrganization":{"@type":"Organization","name":"Power3","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Laurel","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"952b0c0f6abd432fc32ed49d"},"url":"https://jobsearcher.com/jobs/952b0c0f6abd432fc32ed49d"}}