Preheat the oven to 400F. Stack the tortillas on top of each other and pour a drizzle of olive oil on top of one. Use it to rub a coating on the front and back of all tortillas. Use a pizza cutter to slice the tortillas into 1/2-inch pieces. Place on a baking sheet and bake for 8 to 10 minutes, until golden and crisp, stirring once.
Meanwhile, thinly slice the green onions (set aside the sliced dark green parts of about 2 onions for the garnish). Seed and mince the jalapeño pepper. Mince the garlic.
Crack the eggs into a large bowl, then whisk them together with the cumin and kosher salt.
In a large skillet, heat the olive oil over medium heat. Add the onion, jalapeño, and garlic and saute until softened, about 2 to 3 minutes.
Reduce the heat to low and add the eggs. Slowly and gently scramble until the eggs are almost set, about 2 to 3 minutes, then stir in the tortilla pieces. Garnish with cheese crumbles, onion greens, minced red onion, and torn cilantro leaves. Serve immediately with hot sauce and/or salsa.