Access SSIS package from Multple location

Hi guys

im SSRS and Asp.net developper. in my project we need to upload data(text and csv file)  from more than 350 loacation every 2 days. 

each File contain 2 to 5 lacks records  whlie upload file in wepsite  we face lot of problem process terminate,network slow so page expire, data lost etc ..

IF we create SSIS package to load that file to database how can i access that SSIS package from that 350 location. is SSIS package ll be the better solution for that.. guys help me pls..

regards 

Ilavarasan.R