Reactor Service International Joins


Available Positions Now!


Click here to View and Apply to all of RSI’s available positions.


Reactor Service International is on the lookout to hire some of our finest nations heroes who seek to gain a quality career to help them get to their better future.

Reactor Services International, Inc., (RSI) is the oldest independent, and most experienced catalyst-handling/reactor service company in the United States. For over 40 years, they have been providing unmatched service to the refining and petrochemical industries.

All RSI personnel that are involved in the handling of hazardous materials have completed and passed a standardized OSHA physical examination, a five-step qualification program, a 24-hour OSHA HAZWOPER workshop, and actively participate in a 10-hour a year outreach program.