Особисті дані приховані

VALERII KULIBCHENKO
DEVOPS ENGINEER
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Kyiv, Ukraine, remote Can work during blackouts thanks to laptop, power station and pon network

Linkedin GitHub

PROFILE
DevOps Engineer with a strong background in system administration and network infrastructure.
Experienced in designing, deploying, and maintaining scalable and reliable systems. Skilled in Continuous
Integration and Deployment (CI/CD) and Infrastructure as Code (IaC), leveraging tools like Terraform to
automate infrastructure management. Proficient in cloud computing with Azure, containerization using
Docker and Kubernetes, and system monitoring with Prometheus, Grafana, Zabbix. Strong scripting and
automation abilities in Python, Bash, and PowerShell, along with expertise in version control (Git) and
networking and security best practices. Passionate about optimizing workflows, improving system
performance, and enhancing security to support seamless software delivery.

SKILLS
Hard skills: Continuous Integration and Deployment (CI/CD) | Infrastructure as Code (IaC) | Cloud
Computing (Azure) | Containerization (Docker, Kubernetes) | Monitoring (Prometheus, Grafana, Zabbix,
LibreNMS) | Scripting and Automation (Python, Bash, PowerShell) | Version Control (Git) | Networking
and Security | Database Management (MySQL) | Operating Systems (Linux, Windows)
Languages: Bulgarian: Advanced | English: Upper-Intermediate

PROFESSIONAL EXPERIENCE
08/2024 – present DevOps Engineer
Portfolio:
Dockerization – This project involves containerizing a Python-based To-Do List
application using Docker. The application will connect to a MySQL database, with
data persistence managed via Docker volumes.
Docker volumes
•

Docker compose
•

Docker externalize configs
•

Writing Helm Charts - This project involves converting a Dockerized To-Do
application into a Helm chart for deployment on a Kubernetes cluster running on
Kind.
Kubernetes helm charts
•

Writing CI/CD for deployment via GitHub Actions – This project enhances the
CI/CD pipeline for deploying a Dockerized To-Do application using GitHub
Actions.
CI/CD for deployment
•

1/2
08/2022 – 04/2025 IBnet, Network administrator
Network Devices: Routers, Switches, Firewalls (MikroTik, Ubiquiti, Edgecore)
•

Network monitoring to ensure its stability and high availability (Zabbix,
•

LibreNMS)
Automation: Bash, PowerShell, Python scripting
•

Networking: TCP/IP, DNS, DHCP, VLANs, VPN, Firewall
•

Troubleshooting: Packet Analysis (Wireshark, tcpdump), Latency and Bandwidth
•

Optimization
Security: VPN Configuration, Firewall Policies, Intrusion Detection/Prevention
•

(IDS/IPS)
Configuration Management: VLANs, Subnetting, NAT, Port Forwarding, Access
•

Control Lists (ACLs)

06/2019 – 08/2022 Dovzhenko Studio, System Administrator
Operating Systems: Windows Server, Linux, macOS
•

Virtualization: VMware, Hyper-V, VirtualBox, Proxmox
•

Server Management: Active Directory, Group Policy, File Servers, Print Servers
•

Monitoring Tools: Zabbix, Prometheus, Grafana
•

Backup & Recovery: Acronis, Cloud-based backups
•

Database Management: MS SQL
•

Security: System Hardening, Firewall Rules
•

Storage Systems: RAID, NAS
•

Installation and Configuration of Video Surveillance Systems
•

EDUCATION
2011 – 2015 Bachelor Degree in Automation and Computer-Integrated Technologies,
National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic
Institute"

COURSES
08/2024 – 02/2025 DevOps course, Mate academy
Git, Docker, Kubernetes, Azure, Terraform, Python, PowerShell, Bash, Ci-Cd,
MySQL, Prometheus, Grafana, Linux, GitHub Actions

10fastfingers, Blind typing text (English, Ukraine)

Prometheus CS50

2/2