Craft, Technology, Skill
You've seen 技 as a vocab word meaning "technique," and the kanji 術 means technique. So this means technique! Your technique is also your craft, and what’s needed for technology.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
I'm not a doctor, but I learned surgical techniques from a doctor.
I learned the latest web development skills from the company I used to work for.
I married a technically brilliant boxer.