The role additionally supports the Debian-based Linux operating system (Debian 13 "trixie" on ARM hardware) that ships embedded in certain company products, partnering with Product Engineering and R&D on OS image build, hardening, patching, and field escalations. This position manages the Linux support queue and on-call rotation, mentors junior and mid-level engineers, and partners with Security, Network, Database, Applications, and Quality teams to sustain systems available, secure, compliant, and audit-ready in a 24x7x365 environment.