Southern Careers Institute’s Campus of Austin: You’ll Leave With the Hands-On Training and Certifications You Need to Compete in Austin, Texas! The Southern Careers Institute in Austin is conveniently located just minutes south of Downtown Austin in the seat of Travis County. In true Austinite fashion, this campus is close to major highways, authentic restaurants, great night life, and so much more. While this campus is located in the big city, it still has the supportive, family-like environment that Southern Careers Institute is known for. SCI’s location in Austin, Texas offers business, medical, technology, and skill trades programs, such as: business accounting specialist, computer support specialist, HVAC technician.