Paul Sweatman has been with the ICESat-2 SIPS since 2012. In this role he currently maintains and operates the ICESat-2 SIPS facility, which includes all the computer hardware used to develop, test, and generate ICESat-2 science data. In this role, he assisted in designing and implementing the SIPS facility, as well as writing the software used for the ATLAS geolocation in the ATL03 data product. Paul has worked with NASA GSFC since 1996 on projects including the International Space Station, ERBS, and various other projects like Beowulf compute clusters.