Rec, Servant x Service Recommendations
If working an new environment is a factor, then both Rec and Servant x Service definitely has similarities in terms of their stories. In fact, the main female protagonist is a new recruit to their line of business. They start out as a newbie but adjusts to their environment as each episode progresses.
Speaking of progressing, the main female protagonist also has interesting relationships with the various characters at their workplace ranging from friendship, to romantic, and to respect. There's also fun comedy and humorous dialogues that formulates entertainment for both series.