Erlon Cruz
Sustaining Engineer at Canonical Ltd.
São Carlos, São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolErlon Cruz is a sustaining engineer with over a decade of experience designing and maintaining infrastructure-level software, currently at Canonical in São Carlos, Brazil. His background spans kernel block and network drivers, QEMU/KVM virtualization, OpenStack block storage, and operational Linux services, reflecting deep expertise in virtualization platforms and network protocols. Prior roles include senior R&D at FIT and early hands-on work in web development, database administration, and MPLS network tools, giving him a rare full-stack view from hardware-adjacent kernel work to cloud orchestration. He holds a Master's in Computer Networks and Distributed Systems and is comfortable planning, programming, and coordinating complex projects that bridge research and production. Colleagues would note his steady focus on sustaining long-lived systems and translating research prototypes into reliable operational components.
10 years of coding experience
14 years of employment as a software developer
Masters Degree, Computer Networks and Distributed Systems, Masters Degree, Computer Networks and Distributed Systems at UFSCar - Alumni
English, Portuguese, Spanish
Stackoverflow
23reputation
2kreached
1answer
2questions
Github Skills (68)
juju10
operator10
linux10
yaml10
golang10
kubernetes10
lifecycle10
devops10
opendev9
declarative9
k8s9
openstack9
operator-lifecycle-manager8
charmed-kubernetes8
charm8
Programming languages (6)
Github contributions (5)
sombrafam/automaas
Nov 2020 - Nov 2023
Contributions:1 PR, 6 pushes, 2 branches in 2 years 11 months
sombrafam/krejoinstack
Feb 2017 - Mar 2022
A cool tool to make OpenStack development friendly.
Contributions:5 PRs, 5 pushes, 1 branch in 5 years 2 months
openshiftopenstack
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