Albert Greenberg
Vice President, Infrastructure as a Service at Walmart
Uber .•Seattle, Washington, United States
View LinkedIn ProfileExecutive Overview
I imagine, design, build and run large-scale networks, data centers, cloud and AI platforms, taking ideas from research into production and operations.At Walmart, I am Vice President, Infrastructure as a Service. I lead networking, critical facilities and enterprise and cloud engineering.At Uber, I was SVP and Chief Architect Officer, leading Platform Engineering across infrastructure, AI/ML, developer productivity, search, security and privacy, autonomous-vehicle data collection and corporate IT systems.At Microsoft, I was Corporate Vice President and Technical Fellow for Azure Networking. I grew the organization from 10 engineers to more than 1,000, building the physical fabric, SmartNICs, virtual networks and global network services.At Bell Labs and AT&T Labs Research, I led research teams in network measurement, traffic engineering and network management, building software and systems used to engineer and operate AT&T's networks.
Career Timeline
- WalmartCurrentSep 2026–Present· 2 mos
- Vice President, Infrastructure as a ServiceCurrentSep 2026–Present
- Uber .CurrentDec 2021–Present· 4 yrs 11 mos
- Chief Architect OfficerCurrentOct 2024–Present
- Vice President, Platform EngineeringDec 2021–Sep 2025
- Nov 2021–Sep 2026· 4 yrs 10 mos
- Fellow, TechnicalFeb 2026–Sep 2026
- SVP and Chief Architect OfficerOct 2024–Feb 2026
- Vice President, Platform EngineeringNov 2021–Oct 2024
- 2007–Nov 2021· 14 yrs 10 mos
- Corporate Vice President and Technical Fellow, Microsoft Azure NetworkingJun 2010–Nov 2021
- Principal Researcher- Microsoft Research2007–Jul 2010
- Principal Researcher2007–Jul 2010
- 1994–2007· 13 yrs
- Executive Manager; IP Network Measurement and Engineering Research Dept.1995–2007
- Division Manager, Network Research Mathematics Dept.1994–1995
Education
Bachelor of Arts (B.A.)
Mathematics
Dartmouth CollegeMaster of Science (M.S.)
Computer Science
University of Washington