In a large bowl, combine soy sauce, fish sauce, brown sugar, chili paste, garlic, ginger, black pepper, red pepper flakes, and lime juice. Whisk until the sugar is dissolved and all ingredients are well mixed.
Add the sliced pork to the marinade, ensuring each piece is well coated. Cover the bowl with plastic wrap and refrigerate for at least 4 hours, preferably overnight for maximum flavor.
Preheat your oven to 175°F (80°C). Line a baking sheet with aluminum foil and place a wire rack on top.
Remove the pork from the marinade and let excess liquid drip off. Arrange the pork slices in a single layer on the wire rack, making sure they do not overlap.
Bake in the preheated oven for 4 to 6 hours, or until the jerky is dry and firm but still slightly pliable.
Once done, remove from the oven and let cool completely. Store in an airtight container at room temperature for up to 2 weeks.