A person employed by a company who receives a salary—commonly refers to office workers or company employees (often used interchangeably with 'office worker' or 'company man').
彼は都内の大手企業で働くサラリーマンだ。
He is a salaryman who works for a major company in Tokyo.
サラリーマンは満員電車で通勤することが多い。
Salarymen often commute on crowded trains.
週末はサラリーマンでも家族と過ごす時間を作る。
Even salarymen make time to spend with their families on weekends.