In a bowl, combine the seasonings. In another bowl, combine oil and 1-1/2 teaspoons of seasoning mixture (save remaining mixture for another use). Add shrimp; toss until well coated. Thread shrimp onto two metal or soaked wooded skewers. Broil shrimp 4-6 in. from the heat for 2 minutes. Turn shrimp; baste with remaining oil mixture. Broil 1-2 minutes longer or until shrimp turn pink.
Editor's Note:Store remaining Cajun seasoning mix in an airtight container at room temperature for up to 6 months.