{"id":3454709,"url":"https://alion.io/job/globallogic-senior-c-kernel-engineer-irc303750","title":"Senior C Kernel Engineer (IRC303750)","company":{"id":46391,"name":"GlobalLogic","domain":"globallogic.com","url":"https://alion.io/company/globallogic","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":null},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Ukraine"],"countries":["UA"],"hiring_countries":["UA"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":28000,"max_usd":64000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1936},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Debian","optional":false},{"name":"KVM","optional":false},{"name":"Linux","optional":false},{"name":"QEMU","optional":false}],"status":"live","first_seen_at":"2026-10-19T11:10:11Z","employer_posted_date":null,"last_verified_at":"2026-10-19T11:10:11Z","board_verified":false,"closed_at":null,"days_open":11,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":11},"description":"Job Description\n\nEducation & experience: Bachelor of Science in Computer Science, Engineering, or a related field, plus heavy experience in kernel development.\n\nKernel Expertise: Deep engineering background working with the Linux kernel and ARM architecture.\n\nSystem Programming: Proficiency in C and deep understanding of OS-level integrations.\n\nOS Knowledge: Experience with Debian-family Linux internals and package management.\n\nVirtualization: Experience with KVM.QEMU, preferably on ARM.\n\nNice to have skills:\n\nExperienced in Free Range Routing (FRR)\n\nJob Responsibilities\n\nTake ownership of kernel configuration and performance tuning specifically optimized for the new ARM hardware.\n\nProviding code reviews and cross-coverage for kernel patches.\n\nMigrate existing custom x86 kernel patches to support the ARM build for Debian.\n\nInvestigate and mitigate potential architecture-specific integration issues, particularly around complex networking stacks.\n\nDepartment/Project Description\n\nWe are seeking a Senior Software Engineer to join our Platform Infrastructure Team. The team is responsible for the low-level operating systems and custom Linux kernel builds powering our global fleet. To support the introduction of ARM servers, you will be tasked with rebasing our custom kernel patches for ARM, pipeline creation. 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