{"schemaVersion":"jobsearcher.job.v1","id":"ee650c941fdcd0719013483a","url":"https://jobsearcher.com/jobs/ee650c941fdcd0719013483a","canonicalUrl":"https://jobsearcher.com/jobs/ee650c941fdcd0719013483a","title":"Senior Linux Engineer","description":"The Senior or Principal Linux Engineer will serve as the senior technical authority for the enterprise Linux environment, overseeing platform architecture, configuration standards, security hardening, and operational reliability.Responsibilities:-This role will lead day-to-day Linux support while driving best practices in system administration, scripting, automation, and infrastructure management.-Support the Debian-based Linux operating system (Debian 13 “Trixie”) running on ARM hardware within select company products-Working closely with Product Engineering and R&D, the engineer will contribute to OS image development, security hardening, patch management, and resolution of complex field issuesQualifications & Skills-Expert-level knowledge of enterprise Linux administration and internals-Extensive experience with Linux distributions, including RHEL, CentOS, Rocky Linux, AlmaLinux, Debian (including Debian 13 “trixie”), and Ubuntu-Strong expertise in kernel tuning, systemd, LVM, filesystems, network configuration, and system performance diagnostics-Proficiency in Linux server security hardening and optimization, including CIS benchmarks, SELinux configuration, and vulnerability remediation.-Advanced knowledge of installation, configuration, and deployment procedures for physical and virtual servers.","company":"Object Oriented Search","rawCompany":"object oriented search","city":"Baltimore","state":"MD","isRemote":false,"isActive":true,"createdAt":"2026-10-29T08:08:31.066Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Linux Engineer","description":"The Senior or Principal Linux Engineer will serve as the senior technical authority for the enterprise Linux environment, overseeing platform architecture, configuration standards, security hardening, and operational reliability.Responsibilities:-This role will lead day-to-day Linux support while driving best practices in system administration, scripting, automation, and infrastructure management.-Support the Debian-based Linux operating system (Debian 13 “Trixie”) running on ARM hardware within select company products-Working closely with Product Engineering and R&D, the engineer will contribute to OS image development, security hardening, patch management, and resolution of complex field issuesQualifications & Skills-Expert-level knowledge of enterprise Linux administration and internals-Extensive experience with Linux distributions, including RHEL, CentOS, Rocky Linux, AlmaLinux, Debian (including Debian 13 “trixie”), and Ubuntu-Strong expertise in kernel tuning, systemd, LVM, filesystems, network configuration, and system performance diagnostics-Proficiency in Linux server security hardening and optimization, including CIS benchmarks, SELinux configuration, and vulnerability remediation.-Advanced knowledge of installation, configuration, and deployment procedures for physical and virtual servers.","datePosted":"2026-10-29T08:08:31.066Z","dateModified":"2026-10-29T08:08:31.066Z","hiringOrganization":{"@type":"Organization","name":"Object Oriented Search","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Baltimore","addressRegion":"MD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ee650c941fdcd0719013483a"},"url":"https://jobsearcher.com/jobs/ee650c941fdcd0719013483a"}}