Do all armies have the same rank structure?

>> Corporal (squad leader)

X Major (battalion leader)

### General (corps leader)

#### Colonel General (army group leader)

XXX Colonel (regiment leader

## General Lieutenant (division leader)

>>> Sergeant (platoon vice leader)

##### Army General (theatre leader)

####### Generalissimus (overall supreme commander)

> Lance Corporal (squad vice leader)

###### Field Marshal (commander of the military branch)

XX Lieutenant Colonel (battalion leader or regiment vice leader)

xx Lieutenant (platoon leader or company vice leader)

xxx Captain (company leader)

Private (does all the menial work)

Basically yes.

# General Major (brigade leader)

x Junior Lieutenant (platoon leader)

(>>> Staff Sergeant (platoon leader or company quartermaster)

((>>> Company Sergeant (company quartermaster)