Embedded Linux Distro Admin

About the jobIf you rolled your own distro you should have all the skills needed for this role. This is NOT managing cloud-computing or Enterprise Unix Admin.
This role targets on-robot Arm64 computers with relatively limited resources for the purpose of building and maintaining a stable solid linux distro.

Qualifications

• bash, python, and general shell scripting
• kernel and module compiling, deployment, maintenance
• comfortable interacting with Linux Device Tree and system devices, U-Boot, bootloaders
• linux networking, managing interface, aliases, static/dhcp, dns, and routing
• firewall configuration (cli using iptables or similar tools) and port forwarding
• disk, partition, and storage strategic configuration and management
• systemd, initd, and journald management
• boot kernel selection (grub, etc...) configuration
• OS rapid duplication, imaging (sd card) and rapid deployment
• good solid grasp of POSIX tools and practices (awk, grep, etc…)
• good understanding and use of unix sockets, named pipes, and io devices
• packet inspection with tcpdump, wireshark, or other packet sniffing tools
• installation, configuration, and maintenance of log and telemetry tools
• security patching and management of accounts and services on autonomous robots
• comfortable and prefers living in a terminal
• containerizing, k3s, kv stores, RTOS, GPIO and embedded system experience a big plus

Responsibilities

• Own the design and stable operation of any of the above items on robotic compute systems.
• If anything needs to be figured out, designed, architected, debugged, maintained, in the OS it falls under this role.