Сергій

Kyiv, Ukraine
@sbodnia
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Serhii Bodnia ​
DevOps Engineer

About me
I am a DevOps Engineer with experience in creating environments for setting up
networks, deploying clusters and installing servers. I specialize in automating
rollout projects using tools like AWS, Kubernetes, Helm, and Terraform.

Work experience

NDA, Kharkiv – DevOps/DevSecOps Engineer
May 2021 – May 2022
This project was a Java application with microservice architecture for
technique. It was my first experience in the DevOps area. So, I've worked on
two subteams where I've got experience in techs, softs, business values.
​ - Implementing features to Terraform, Helm, Jenkins
- Developing infrastructure on AWS​
​ - Creating pipelines on Jenkins
- Monitoring clusters on K8s with Datadog
- Developing scripts on Bash and Python

Avataa, remote – DevOps Engineer
June 2022 – April 2023
We've developed an application with microservice architecture on
React.js/Python which implements features to Google Maps for engineers in the
telecommunication area. On this project I was the engineer who architect
solutions for upcoming problems, automate business/development processes. I was
able to maintain critical workloads.
- Creating infrastructure on AWS and GCP with Terraform
- CI/CD on GitLab CI
- Deploying application on Docker and Kubernetes
- Monitoring application with Grafana/Prometheus
- Setup OpenVPN for team and clients
- Configuring servers for microservices

JSC “Ukrposhta“, Kyiv, Ukraine – DevOps Engineer
Jule 2023 – January 2024
Internal applications for users in Ukraine on Java.

- Developing environments on a bare metal Kubernetes
- CI/CD on GitLab CI
- Deploying application on Docker and Kubernetes
- Integration services for monitoring and logging
FoxmindEd, remote – Mentor
September 2024 – April 2025
Provided practical mentoring for entry-level DevOps engineers in an educational
company. Responsibilities included onboarding, explaining real-world tasks
(Linux, Docker, CI/CD, AWS, Ansible, Terraform) and supervising staging server
setups and infrastructure automation.

- Conducting technical onboarding and hands-on Linux training
- Explaining key DevOps tools and practices
- Guiding AWS setup and cost-conscious infrastructure design
- Teaching Infrastructure as Code with Ansible and Terraform
- Supervising staging environment provisioning and deployment workflows
- Reviewing and debugging students' configurations and automations​
- Promoting best practices in system security, version control, and
automation

Corpsoft.io, remote – DevOps Engineer / Team Lead DevOps
January 2024 – now
In my role, I orchestrate the seamless integration of development and
operations, utilizing innovative tools and practices like continuous
integration, continuous delivery (CI/CD), infrastructure as code (IaC), and
containerization. By fostering collaboration between development and operations
teams, I ensure rapid and reliable software delivery, robust system
performance, and efficient infrastructure management. My mission is to
streamline processes, enhance scalability, and drive continuous improvement in
our technology ecosystem.

- Leading the DevOps squad and managing task distribution, priorities,
and performance reviews
- Full onboarding and mentoring of trainee/junior DevOps engineers
- Designing and automating multi-environment infrastructure on AWS and
DigitalOcean
- Architecting secure, scalable, and cost-efficient cloud infrastructure
- Provisioning and managing infrastructure using Terraform and Ansible
- Building CI/CD pipelines with GitHub Actions, including self-hosted
runners and deployment workflows for Node.js, Laravel and Java apps
- Configuring Nginx, HAProxy (TCP bridging, load balancing), Teleport
access to secure RDS/EC2 connectivity
- Managing secrets, environment variables, and secure access through VPN,
Teleport roles and IAM policies, implementing Vault​
- Supporting developer teams with domain-specific deployment logic,
database access, and CI configuration
- Standardizing server setups and implementing infrastructure-as-code
patterns for reproducibility and auditability
- Acting as the main point of contact for DevOps-related decisions across
multiple product teams and environments
- Handling production-level incidents and debugging complex issues across
the stack
- Documenting DevOps processes, onboarding guides, and Confluence
knowledge bases to support engineering scale and reduce ramp-up time
- Driving DevOps culture internally by mentoring engineers, reviewing
automation practices and promoting infrastructure-as-code adoption
Education

NTU KhPI, Kharkiv – Bachelor
September 2016 – May 2021
AI Engineering

Achievements
AWS Cloud Practitioner​
​
Languages
English - B1​
Ukrainian - C1

Links