The phrase "career trajectory" refers to the path or direction that a person's career takes over time. It describes the progression, advancement, and growth one experiences in their professional life. Full definition
Another situation driving teachers from the classroom is the relatively flat career trajectory of the teaching profession... for individuals who are not interested in becoming administrators. (learningpolicyinstitute.org)
One injury (Or series of injuries) changed a guy's career trajectory for life. (sbnation.com)
Your goal may be to find work — nothing more and nothing less — but it's probably best for you to have a slightly clearer career trajectory in mind. (grammarchicblog.com)