Oleg Pershin
Principal Sofware Configuration Expert
Greece
Summary
👤
Senior🎓
Top SchoolOleg Pershin is a Principal Software Configuration Expert with 10 years of hands-on DevOps and systems administration experience, currently shaping an internal development platform at Deutsche Telekom on AWS, EKS, and ArgoCD. He reliably bridges developer mindset and operational rigor, having driven major infrastructure cost optimizations, IaC coverage increases, and Kubernetes modernization in prior roles. Oleg has led reusable cloud infrastructure and GitOps-based CI/CD efforts across multinational teams and repeatedly refactored legacy deployments into Kubernetes-managed services. Comfortable across tooling from Terraform and CloudFormation to Helm, Jenkins, and Ansible, he combines deep Linux/telephony roots with a cloud-native focus. Based in Greece, he brings a practical engineer’s curiosity and a track record of turning operational debt into scalable, repeatable platforms.
10 years of coding experience
12 years of employment as a software developer
Master's degree Computer Technology/Computer Systems Technology, Master's degree Computer Technology/Computer Systems Technology at Russian State Vocational Pedagogical University
Русский, Английский
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (90)
dns-record9
ansible9
python9
docker9
aws9
pulumi8
ssh8
profiling8
rancher8
gcp8
terraform8
logging8
terraform-provider8
kubernetes8
route538
Programming languages (7)
Github contributions (5)
spender0/kubernetes-sandbox
Oct 2018 - Jul 2021
docker-compose for local kubernetes cluster deployment
Contributions:21 commits, 1 PR, 31 pushes in 2 years 9 months
deploymentdockercomposelocal-kubernetes-clusterk8s
spender0/terraform-aws-eks
Oct 2018 - Jan 2020
Contributions:21 commits, 23 pushes, 1 branch in 1 year 3 months
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