Данило

DANYLO YURCHYSHEN
DevOps Engineer
25 y.o.

Vinnytsia, Ukraine [open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section)

TECHNICAL SKILLS
Cloud Platforms Networking & Security
AWS TCP/IP
Azure (Basic) DNS
Hetzner Cloud DHCP
Proxmox SSL/TLS
Cloud-Init (Basic) pfSense
Containerization & Orchestration VPN (WireGuard, OpenVPN)
Docker Cloudflare
Kubernetes (Amazon EKS, Rancher) Identity & Access Management
Helm Active Directory (Basic)
Istio (Basic) LDAP
Infrastructure as Code & Automation AWS IAM
Terraform AWS IAM Identity Center (AWS SSO)
Ansible Programming & Scripting
Jenkins Bash
GitLab CI/CD Python
Jira Automation Groovy
Jira Service Management YAML
Web Servers & Load Balancing Node.js (Basic)
Nginx Lua (Basic)
OpenResty Databases & Messaging
HAProxy PostgreSQL
Monitoring & Logging Amazon RDS (Basic)
Prometheus MongoDB Atlas (Basic)
VictoriaMetrics (Basic) RabbitMQ
Grafana Redis
Loki Version Control & Operating Systems
ELK Stack (Basic) Git
Sentry (Basic) Linux (Ubuntu, CentOS, RockyLinux)
AWS CloudWatch Windows Server (Basic)
PagerDuty (Basic)
Zabbix (Basic)
Icinga2

EXPERIENCE
Teacher
IT-Academy "Step"
Oct 2022 - Jun 2023
Delivered Python programming courses to students aged 12–16. Trained over 300
students, with an average course completion score of 80/100.

NOC Engineer
Vimmi Communications Ltd
Aug 2023 - Apr 2025
Monitored infrastructure using Prometheus, Grafana, Icinga2, Sentry, and Datadog.
Provided technical support to users and resolved infrastructure- and application-related
incidents.
Used the ELK Stack for centralized log collection, analysis, and troubleshooting.
Maintained physical servers running Proxmox virtualization, as well as cloud infrastructure in
AWS and Hetzner Cloud.
Prepared detailed post-incident reports for critical production issues.
Automated server provisioning and configuration management using Ansible.
Maintained, upgraded, and administered services running in Kubernetes clusters.
Participated in infrastructure maintenance activities to ensure high availability and continuous
operation.

DevOps Engineer
Freelance
Sep 2024 - Dec 2025

Automated the deployment of highly available Kubernetes clusters in Hetzner Cloud using
Terraform, Ansible, and Kubespray.
Developed custom Helm charts tailored to project requirements.
Implemented security best practices, performed infrastructure hardening, and configured
Kubernetes Network Policies.
Configured and administered Traefik Ingress Controllers for traffic routing and load balancing.
Configured network security using firewall rules, VPNs, and pfSense.
Developed custom Prometheus metrics for monitoring servers and applications.
Administered infrastructure and network components.
Managed user access and RBAC policies across Kubernetes and Linux environments.
Administered Redis and PostgreSQL (StackGres) clusters running on Kubernetes.
Designed and deployed a centralized logging solution based on Loki.
Configured backup solutions for critical services and databases, storing backups in S3-
compatible object storage.
Implemented Kubernetes infrastructure backup and disaster recovery using Velero.
Configured and maintained reverse proxy solutions based on Nginx (OpenResty).

DevOps Engineer
Fozzy Group
Sep 2025 - now

Administered and maintained AWS cloud infrastructure using Terraform, including
infrastructure provisioning, upgrades, and lifecycle management.
Designed and implemented CI/CD pipelines using Jenkins and GitLab CI/CD to automate
infrastructure provisioning and application deployments.

Automated infrastructure provisioning through a self-service workflow using Jira Service
Management, ScriptRunner, Jenkins, and Terraform, enabling development teams to request
resources such as databases and DNS records via Service Desk tickets that triggered automated
Terraform deployments.
Administered and supported Kubernetes clusters (Amazon EKS, Rancher), including application
deployments, RBAC management, troubleshooting, and ensuring platform reliability.
Managed user access through Active Directory, LDAP integration, and role-based access control
(RBAC).
Monitored production environments using VictoriaMetrics, Prometheus, Grafana, AWS
CloudWatch, and PagerDuty, including alert tuning, dashboard creation, and incident response.
Investigated and resolved production incidents related to infrastructure, Kubernetes, networking,
and CI/CD pipelines.
Worked extensively with AWS services, including Amazon EKS, EC2, IAM, Route 53, CloudWatch,
RDS, and VPC networking.
Administered logging and observability platforms, including the ELK Stack and Sentry, to
support application and infrastructure monitoring.
Provided infrastructure and production support to development teams, assisting with
application deployments, performance analysis, and troubleshooting.
Configured and maintained networking infrastructure, including Cloudflare, VPN connectivity,
DNS, SSL/TLS certificates, and reverse proxy solutions.
Contributed to infrastructure improvements, process automation, system reliability, and
production environment optimization.

SOFT SKILLS EDUCATION LANGUAGE
Perseverance Vasyl' Stus Donetsk National English - B2;
Proactive mindset University Ukrainian- Native;
Creative thinking Bachelor's Degree
Resilience 2018–2022 | Computer Science
Strong communication
skills
Team player

ADDITIONAL INFORMATION
Actively learning modern DevOps technologies and cloud-native tools.
Developing personal projects focused on infrastructure automation and CI/CD
pipelines.
Experienced in using AI tools (Claude, ChatGPT) to automate DevOps tasks, configure
systems, and optimize engineering workflows.
Leveraging generative AI to accelerate Infrastructure as Code (IaC) development,
automation, and configuration refactoring.
Passionate about solving complex technical challenges and optimizing infrastructure
architecture.
Quick to adapt to new technologies, tools, and working environments.