Serhii Reshetniak

Middle DevOps Engineer / Linux System Administrator
1-st microdistrict, 9/19 · Lozova, Kharkiv region, Ukraine, 64604
+380997152445 (Viber, Telegram) · +380980258095 · 0800357147 (Ukraine only, free)
reshet@lozovaya.org.ua (GMail)

Worked with clouds (AWS, GCP, Azure), VPS/VDS and bare-metal servers for over 10 years.
Experience with CI/CD systems like Gitlab CI, GitHub Actions, Bitbucket Pipelines, Jenkins, ArgoCD - over 6 years.
Experience with Kubernetes and Terraform - over 3 years.

English level ‐ Intermediate

 

Experience

Mentor of “Foundations of Cloud Computing”

GoIT
Part-time work:
  • Review and evaluate students' homework assignments.
  • Provide timely and constructive feedback on students' submissions.
  • Respond to students' questions and assist with their learning process via Slack.
February 2025 - current

DevOps Engineer

Knowledge Gate

Containerized application, developed and implemented AWS infrastructure (ECS, EKS) using Terraform

August 2023 - January 2024

DevOps Engineer

IT Svit

Developed and implemented AWS infrastructure for Windows application using Terraform, Kubernetes (EKS), Helm, ArgoCD
Developed and implemented GCP infrastructure for Ethereum private network, Terraform + Ansible

September 2020 - March 2023

Linux System Administrator, DevOps Engineer, Lead of Support Department

ITsyndicate

Linux system administration, monitoring (Zabbix, CheckMK, Prometheus), tech support
AWS, GCP, Digital Ocean, Hetzner, Scaleway and others
Developed and implemented AWX (Ansible) for deployments, prepared infrastructure for PCI DSS certification

July 2014 – August 2020

System Administrator

TRC “Vektor-Plus”

Linux System Administration, monitoring (Zabbix), tech support

April 2013 – July 2014

Education

Kharkiv Professional Lyceum

Computer typing operator; clerk (bookkeeping)
Diploma with honors
2004 – 2005

GoIT

FullStack Developer (HTML+CSS, JS, React, Node.js)
2024

Skills

Clouds
  • Amazon Web Services
  • Google Cloud Platform
  • Azure
  • Digital Ocean
IaC
  • Terraform
  • Pulumi
  • Ansible
Containerization
  • Docker
  • Kubernetes
  • Helm
CI/CD
  • Gitlab CI
  • Github Actions
  • Bitbucket Pipelines
  • Jenkins
  • ArgoCD
Scripting
  • Bash
  • Python
Other
  • Mikrotik

Certifications