TECHNICIAN
technician
(noun) someone whose occupation involves training in a specific technical process
technician
(noun) someone known for high skill in some intellectual or artistic technique
Source: WordNet® 3.1
Etymology
Noun
technician (plural technicians)
A person who studies or practises technology.
Synonyms: techie, technologist
Hyponyms: engineer, mechanic
Antonym: Luddite
Source: Wiktionary
Tech*ni"cian, n.
Definition: A technicist; esp., one skilled particularly in the technical
details of his work.
Source: Webster’s Unabridged Dictionary 1913 Edition