In a large skillet over medium, heat oil. Add onion and sauté for 3 minutes. Add red pepper and cook for another 3 minutes. Add garlic and sauté for 1 minute. Add pork and cook until no longer pink. Add red wine and cook it down until liquid has almost evaporated.
Add diced tomatoes, tomato sauce, oregano, Italian seasoning, paprika, basil, rosemary, garlic salt and brown sugar; stir to combine. Reduce heat down to medium-low and cook for 10 to 15 minutes or until flavor blended.
Drain pasta and add to skillet. Add zucchini and sprinkle freshly ground black pepper and more garlic salt. Increase heat to medium, cover and cook until zucchini is tender, about 5 to 8 minutes. Add cheese and stir until melted. Remove from heat and sprinkle fresh parsley over. Serve immediately.