Hi there,
Thanks for sharing your information. Your target schools of IE, Tepper, and Georgia Tech are on the fringe of stretch given your academic profile and application pool. I'd recommend going after one, maybe two, school(s) in this category depending on the number schools you're willing to apply to.
Your work experience is quite technical, so you'll need to focus on ways to stand out by highlighting your business acumen along with your leadership skills/capacity. Your justification for "why MBA" is rather generic. I'd encourage you to think deeper about why each one of your target schools are right for you. Classes that resonate with you are important, but it's important to go deeper than that - extracurricular clubs, school culture, local community, job prospects, etc.
Hope this information helps. Feel free to get back to us with the answers to the above questions. Also, feel free to check out
our free resources to get you started for your R1 preparation. Best of luck this season!