Bohdan

Junior specialist Bachelors Degree Master's Degree
DevOps
Humennyi Bohdan
Education Contacts
DevOps Engineer (Middle+)

English Ukrainian Languages
Work Experience
in
August 2022 Present (3 year 5 months) February 2020  August 2022 (2 year 5 months) [open contact info](look above in the "contact info" section)

A1
NDA
2020 - 2022
2013 - 2017 2017 - 2020
A2
System administrator
University

University

B1
B2 Bohdan Humennyi
Vinnytsa, Ukraine
Vinnytsa, Ukraine
C1
Kiev, Ukraine Vinnytsa, Ukraine
C2
Vasyl’s Stus Donetsk National
Vasyl’s Stus Donetsk National

Cybersecurity. Specialty "Cybersecurity"
 Administered and built the network (DHCP, VLAN,
WAN, NAT, OpenVPN, L2TP, IP/TCP, Mikrotik,
CISCO, DNS, UNIFI)
 Created and administered virtual servers (Hyper-V,
VMware, VirtualBox, Linux, Windows Server
2012/16/19)
 Administered the Domain (AD, azure, group
policies)
 Administered and configured the web server there
(nginx, apache2, tomcat, caddy)
 Solved any problems with office equipment

Department of Information Technology.

Specialty "Applied physics and nanomaterials"

Khmelnytsky Polytechnic College of
Khmelnytsky, Ukraine
 Built and maintained Docker-based production
infrastructure
 Implemented CI/CD pipelines (Jenkins, GitHub
Actions)
 Managed Linux servers (Ubuntu) in VPS / cloud
environments
 Set up monitoring and logging (Grafana,
Prometheus, Loki)
 Implemented healthchecks and incident response
procedures
 Managed reverse proxy, SSL certificates, DNS
 Performed zero / low-downtime deployments
 Troubleshot production issues and system failures
[open contact info](look above in the "contact info" section)
Lviv Polytechnic National University

Department of Computer Systems and Networks Maintenance.
Specialty "Technician-programmer".
Faculty of Physics and Technology. Department of
@h
Faculty of Information and Applied Technologies.

Vasyl’s Stus Donetsk National University
CTO / Technical Lead (Infrastructure & DevOps focus)
Soft Skills Skills
Adaptability Analytical Thinking Problem-Solving
August 2023 Present (2 year 5 months)
humennyi_

NDA
Docker / Docker Compose (Docker,Docker Compose, Containerized services (production), Volumes, Zero / low-downtime updates
)
Time Management
Responsibility & Reliability

Clear Communication

Infrastructure & OS (Linux, Windows Server (basic), Reverse proxy,Nginx, Apache, Caddy)
DevOps Practices (CI/CD pipelines,Automated deployments,Dev / Staging / Prod environments,Rollback strategies,Production troubleshooting)
VPS / Cloud (AWS, DigitalOcean,VPS provisioning,Server setup & maintenance, Resource optimization)
Monitoring & Reliability (Grafana, Prometheus, Loki, Healthchecks, Log analysis, Incident response)
Attention to Detail

Scripting & Tooling - (Bash, Python (automation scripts), Node.js (utility scripts), Git, GitHub, GitHub Actions)

Databases & Storage (PostgreSQL, MySQL, MariaDB, MongoDB, Redis, Backups & restore, Persistent volumes)
Kiev, Ukraine
Networking & Security (TCP/IP basics, Ports, NAT, DNS, SSL / TLS certificates, VPN (OpenVPN, L2TP), Firewall basics)
 Designed and maintained production
infrastructure
 Built CI/CD workflows for multiple environments
 Implemented monitoring and logging systems
 Ensured high availability and fault tolerance