Summary
Cheryl Tolentino is a Principal Project Program Manager at AT&T with a decade of experience optimizing supply chain and cloud operations through Lean, Agile, and Six Sigma practices. She combines hands-on vendor negotiation and contract management expertise with data-driven program leadership to remove execution barriers and surface actionable performance improvements. Her background spans CPG and healthcare supply chain projects, where she has delivered multi-million-dollar savings and built tools and KPIs that scaled cross-functional efficiency. Known for training over 150 sourcing managers on cloud and SaaS negotiations, she pairs technical fluency in Cloud/SaaS models with a passion for process storytelling and community impact. Based in Los Angeles, she blends operations consulting instincts with a STEM-backed supply chain education to translate complex supplier ecosystems into measurable outcomes.
10 years of coding experience
3 years of employment as a software developer
Business Administration and Management, General, Business Administration and Management, General at American University
Bachelor of Business Administration (B.B.A.), Specialization in Data Science Operations, Bachelor of Business Administration (B.B.A.), Specialization in Data Science Operations at University of Southern California
Master of Science - MS, Global Supply Chain Management (STEM Certified Program), Master of Science - MS, Global Supply Chain Management (STEM Certified Program) at University of Southern California - Marshall School of Business
Tagalog, English, Spanish