Scenario#1: Deleting a particular type of files from a location

Solution: Add SSIS Script Task. Write following code inside it

    public void Main()

        {

          string locZipFiles = Dts.Variables["zipFiles"].Value.ToString();

          DirectoryInfo di = new DirectoryInfo(locZipFiles);

          foreach (string file in Directory.GetFiles(locZipFiles))

          {
             //Will delete all files with .gz extension

              if (Path.GetExtension(file) == ".gz")

              {

                  File.Delete(file);

              }

          }

       }

Above code is deleting all files with extension gZ.