High school teachers are required to have high expertise in subjects
High school teachers are required to be highly qualified in subjects.
The qualification is required
専門性が求められる
to require = 求める
qualification = 資格
High school teachers are required to have high expertise in subjects = High school teachers are required to be highly qualified in subjects.
高校の先生は教科の高い専門性が求められる
Expertise = 専門性
Subject = 教科
High school teacher = 高校の先生
役に立てば嬉しいです！
Someone with a high level of expertise are disired
Highly skilled people are desired
Someone with a high level of expertise「教科の高い専門性のある人」 is desired「求められる」 for the position of high school teacher.「高校の先生の雇用」
In most technical fields,「技術分野では」 highly skilled people are desired.「専門性が求められる」
ロシア連邦 
オーストラリア 
