noun. Pursuit of professional advancement as one's chief or sole aim.

noun. The practice of advancing one's career at the expense of one's personal integrity.

noun. The overwhelming desire or urge to advance one's own career or social status, usually at the expense of other personal interests or social growth.

noun. The perception that being a member of the military is a career, rather than an obligation to serve one's country.

noun. the practice of advancing your career at the expense of your personal integrity

"The 2.0 orientation is what most people think of as "careerism" -- aiming for increased personal power, authority and position within an organization."

careerist  

pattern  practice