Job Description. R.B. Pharr & Associates is HIRING. We are seeking experienced Crew Chiefs with leadership skills and experience in surveying who are looking for opportunities to grow in the land surveying industry with a local leader. Who we are. Founded in 1957 by Robert Baxter Pharr, a well-known surveyor, R.B. Pharr & Associates has played an important role in the development of the region. Today, the firm has grown to include more than 25 em...