African soldiers in colonial armies primarily served in combatant roles, although their contributions also extended to non-combat duties and administration in some contexts.
In many colonial armies, African soldiers were recruited to fight in various conflicts, often fulfilling critical roles in military operations. However, they could also be involved in non-combat roles, supporting logistics, supply, and other tasks essential to military operations. In some instances, they held positions in administration or managerial roles, particularly as their experience and skills were recognized over time.
Overall, the most significant contribution was in the combatant category, as they were actively engaged in military action.