systemdtimerit
systemdtimerit is a unit file type used by systemd, the system and service manager for Linux operating systems. It is designed to define timers that trigger systemd units. These timers offer a more flexible and powerful alternative to traditional cron jobs. systemdtimerit files are placed in directories such as /etc/systemd/system/ or /usr/lib/systemd/system/.
A systemdtimerit file typically works in conjunction with another systemd unit, usually a service unit. The
Key directives within a systemdtimerit file include OnCalendar, which allows for cron-like scheduling, and OnBootSec or