Damage control technician

Damage control technician was a rating given to crewmen and non-commissioned officers who performed damage control roles aboard Starfleet vessels.

Insignia

	Damage control technician recruit	Damage control technician apprentice	Damage control technician crewman
Earth Starfleet
2260s
2270s
Late 2270s	N/A
2350s-2360s
2360s-2370s service uniform
2360s-2370s duty uniform
2370s-2380s

	Damage control technician third class	Damage control technician second class	Damage control technician first class
Earth Starfleet
2260s
2270s
Late 2270s	N/A
2350s-2360s
2360s-2370s service uniform
2360s-2370s duty uniform
2370s-2380s

	Chief damage control technician	Senior chief damage control technician	Master chief damage control technician
Earth Starfleet
2260s
2270s
Late 2270s
2350s-2360s
2360s-2370s service uniform
2360s-2370s duty uniform
2370s-2380s