Available for opportunities

Aleksei Beleshko

Junior DevOps Engineer

Building robust cloud infrastructure and automating deployment pipelines. Passionate about optimizing systems, reducing costs, and delivering scalable solutions with modern DevOps practices.

~/devops-pipeline
$ kubectl get pods
NAME READY STATUS
frontend-5f7d8c-xyz 1/1 Running
backend-8a9b4d-abc 1/1 Running
$ terraform apply
✓ Infrastructure deployed successfully
Deployment time: 42s | Cost optimized: 40%
$
Expertise

Technical Skills

Building modern infrastructure with cutting-edge technologies

Containerization

Expert in Docker and Kubernetes orchestration. Building scalable microservices architectures with container-native solutions.

Docker Kubernetes Helm Docker Compose

Cloud Infrastructure

Designing and managing cloud infrastructure on AWS and Azure. Infrastructure as Code with Terraform and CloudFormation.

AWS Azure GCP Terraform

CI/CD Pipelines

Implementing automated deployment pipelines with GitLab CI, GitHub Actions, and Jenkins for rapid delivery.

GitLab CI GitHub Actions Jenkins ArgoCD

Monitoring & Observability

Setting up comprehensive monitoring with Prometheus, Grafana, and ELK stack for real-time insights.

Prometheus Grafana ELK Datadog

Scripting & Automation

Automating infrastructure tasks with Python, Bash, and Ansible. Creating efficient workflows and tooling.

Python Bash Ansible

Version Control & GitOps

Implementing GitOps workflows and managing infrastructure as code with Git-based version control.

Git GitOps ArgoCD Flux
70%
Faster Deployments
40%
Cost Reduction
99.9%
Uptime Achieved
5+
Years Experience
Portfolio

Featured Projects

Real-world solutions built with modern DevOps practices

Cloud Migration Platform

Led complete infrastructure migration from on-premise to AWS cloud, implementing Infrastructure as Code with Terraform and achieving 40% cost reduction.

AWS Terraform Docker Kubernetes

CI/CD Pipeline Automation

Built automated deployment pipeline reducing release time from hours to minutes. Implemented GitOps workflow with ArgoCD for declarative deployments.

GitLab CI ArgoCD Helm Kubernetes

Monitoring & Observability Stack

Designed comprehensive monitoring solution with Prometheus and Grafana, providing real-time insights and reducing MTTR by 60%.

Prometheus Grafana Loki AlertManager

Anipic.ru

Full-stack web application built with React and modern deployment practices. Features automated CI/CD and containerized infrastructure.

React Vite Docker Nginx
Career

Professional Journey

From systems administration to cloud-native DevOps

2025 - Present

Junior DevOps Engineer

Leading cloud infrastructure initiatives for a fintech startup. Reduced deployment times by 70% through automated CI/CD pipelines and achieved 40% infrastructure cost reduction through optimization and cloud-native solutions.

2022 - 2024

React Full Stack Developer

Developed turnkey websites using React and Vite.js with modern UI/UX principles. Implemented responsive designs and optimized performance for production applications. Gained deep understanding of application deployment and infrastructure needs.

2021 - 2022

Systems Administrator

Managed on-premise infrastructure and initiated cloud migration strategies. Developed automation scripts for routine tasks and maintained system reliability. This role sparked my passion for infrastructure automation.

2020

Starting Development Journey

Began career building internal tools and automation scripts. Discovered passion for infrastructure and DevOps practices while solving real-world operational challenges.

Connect

Let's Work Together

Interested in collaborating? Send me a message!