Mario Sierra's Location
Whittier, CA, US
Mario Sierra's Work
Mario Sierra's Education
University of Phoenix
BA (Business Management)
Mario Sierra's Skills
Mario Sierra's Summary
Mario Sierra, based in Whittier, CA, US, is currently a HR Strategic Business Partner at Southern California Edison (SCE), bringing experience from previous roles at Edison International and SCE. Mario Sierra holds a BA in Business Management @ University of Phoenix. With a robust skill set that includes Business Ethics, Ethics, Contract Management, PeopleSoft, Human Resources and more, Mario Sierra contributes valuable insights to the industry. Mario Sierra has 2 emails on RocketReach.