Vladimir Ostapenco
DevOps Engineer at VLADOST
Lyon, Auvergne-Rhône-Alpes, France
Summary
👤
Senior🎓
Top SchoolVladimir Ostapenco is a DevOps engineer and information systems specialist based in Lyon with eight years of experience building and operating cloud-native, highly available infrastructures for blockchain and research environments. He combines hands-on DevOps (Kubernetes, Terraform, Ansible, Prometheus, Grafana, Loki) with security and networking expertise (WireGuard, IPsec, OpenVPN) and a proven track record in validator node high-availability for PoS blockchains. His PhD work at Inria focused on energy efficiency and carbon-footprint reduction in large-scale cloud data centers, giving him a unique research-driven perspective on sustainable infrastructure engineering. As a cofounder of LUGUS LABS and early infrastructure lead at iExec, he has delivered production-grade automation, monitoring and deployment tooling across AWS, on-prem and hybrid environments. He also teaches infrastructure and security topics to master’s students, bridging academic rigor with practical, deployable solutions. Colleagues rely on him for pragmatic, repeatable architectures that balance reliability, observability and environmental impact.
8 years of coding experience
3 years of employment as a software developer
Master, Systems, Networks and Virtual Infrastructures, Master, Systems, Networks and Virtual Infrastructures at Université Claude Bernard Lyon 1Doctor of Philosophy - PhD, Computer Science, Doctor of Philosophy - PhD, Computer Science at École normale supérieure de Lyon
Русский, French, English
Github Skills (46)
worker-pool9
high-availability9
blockchain9
blockchain-service9
gelf8
virtual-machine8
graylog8
security8
syslog8
log-viewer8
log-analysis7
qemu7
kvm7
endpoint-security7
kafka7
Programming languages (10)
Github contributions (5)
luguslabs/habs
Dec 2019 - Oct 2021
High availability for blockchain services
Contributions:430 commits, 140 PRs, 395 pushes in 1 year 10 months
blockchain-servicehigh-availabilityblockchainblockchain-services
iExecBlockchainComputing/public-pool-scripts
Jul 2018 - May 2019
Contributions:32 commits, 28 pushes, 1 branch in 10 months
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