The Mavs return 14 from a 2016 squad that started the season with a historic 19-0 run, but bring in nine newcomers, highlighted by eight freshmen.
Jarvis has been a member of the Mavericks coaching staff for two seasons and has helped take the program to new heights.
UT Arlington finished the season 29-20, the most victories since winning 30 in 2011.
The opening-round game with Troy is slated to start at 12:30 p.m. The winner will advance to the double-loss elimination portion of the tournament to take on Texas State at 5:30 p.m.
Compiling 71 hits on the season, Mendoza is the Mavericks new single-season hits leader, passing Katie Jones 70 hits in 2007.