Preheat your oven to 325°F (165°C).
Heat olive oil in a large skillet over medium heat.
Sear the beef roast on all sides until browned.
Transfer the roast to a slow cooker or Dutch oven.
Pour beef broth over the roast.
Sprinkle Italian seasoning, garlic powder, onion powder, black pepper, and salt evenly.
Cover and cook on low for 4-6 hours, until the beef is tender.
Remove the roast and shred the meat using two forks.
Return the shredded beef to the cooking liquid to soak in the flavors.
Serve the beef on Italian rolls with giardiniera or sweet peppers.