Vitaly Grinberg
Enterprise Performance Architect at Verizon Wireless
United States
Summary
🤩
Rockstar🎓
Top SchoolVitaly Grinberg is an Enterprise Performance Architect with 8 years focused on performance and capacity management across virtualized distributed, mainframe, and massively parallel platforms. He currently steers performance analysis and system-level design for microservices-based applications at Verizon Wireless, bringing deep hands-on experience from prior roles optimizing e-commerce, retail, and mission-critical systems. Vitaly has led agile performance testing strategies, mentored cross-continental teams, and resolved production hotspots in war-room conditions, consistently translating complex bottlenecks into pragmatic architecture and tuning solutions. His background in mathematics and computer science from Lomonosov MSU underpins a methodical, data-driven approach to scalability and reliability that blends infrastructure, application, and vendor-focused optimizations.
8 years of coding experience
11 years of employment as a software developer
Lomonosov Moscow State University
English, Russian
Github Skills (54)
tooling10
libvirt10
kubernetes10
vsphere10
cnf10
commons10
kustomize10
gcp10
ovirt10
openshift10
openstack10
vms10
e2e10
daemonset10
daemon10
Programming languages (8)
Github contributions (5)
vitus133/cluster-group-upgrades-operator
Dec 2021 - Apr 2024
Contributions:284 pushes, 72 branches in 2 years 5 months
vitus133/test-images
Aug 2021 - Jan 2024
Creating test container images of different sizes to simulate customer' workload
Contributions:1 review, 5 PRs, 19 pushes in 2 years 5 months
containersdockercontainer-imagestest-containersizes
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