Dmytro

DMYTRO DYNNYK
Phone: [open contact info](look above in the "contact info" section) | Email: [open contact info](look above in the "contact info" section) | Telegram: @fifty2d
Location: Kremenchug, Ukraine | LinkedIn: [open contact info](look above in the "contact info" section)

SUMMARY & KEY EXPERTISE
• System Administration & Infrastructure Management: Enterprise networks, Linux/Windows servers, high-
availability deployments.
• DevOps Practices & Scripting Automation: CI/CD pipelines, IaC, containerization, and advanced scripting (Python,
Bash, PowerShell).
• Virtualization & Cloud Technologies: Proxmox VE, VMware ESXi, Azure, AWS, GCP, hybrid cloud environments.
• Technical Team Leadership: Delivery workflow optimization, team management, client onboarding, SLA support.

WORK EXPERIENCE
Fintech Company 2022 – Present

Lead of Delivery SA Team 2023 – Present
• Team Leadership & Operations: Leading a team of System Administrators in the Delivery department, delegating
tasks, establishing workflows, and streamlining end-to-end client onboarding and software product deployment.
• Turnkey Product Delivery: Overseeing full-cycle software installation, client-side setup, testing, updates, and
troubleshooting. Managing SLA and post-deployment product support via proactive monitoring (Prometheus, Grafana,
Zabbix) and backup systems.
• Resource & Infrastructure Management: Managing procurement and provisioning of VPS, VDS, and Dedicated
Servers for the company and clients.
• Automation & Optimization: Automating delivery processes, deployment routines, and system management using
Python, Bash, and PowerShell scripts.
System Administrator 2022 – 2023
• Server & Infrastructure Setup: Installed, configured, and maintained VPS, VDS, Dedicated servers, and cloud
instances (Microsoft Azure).
• Virtualization & Networking: Administered Proxmox VE, VMware ESXi, and VirtualBox. Configured MikroTik /
RouterOS, DNS zones, SSL/TLS certificates, Nameservers, and Cloudflare (WAF/CDN).
• Web Services & Automation: Configured Apache and Nginx web servers. Deployed containerized applications and
managed configurations using Docker, Kubernetes, Ansible, and Terraform.

Tech Stack: Python, Bash, PowerShell, Ansible, Terraform, Docker, Kubernetes, Linux (Ubuntu, Debian, CentOS), Windows Server
(2012–2022), Microsoft Azure, Proxmox VE, VMware ESXi, MikroTik (RouterOS), Cloudflare, Prometheus, Grafana, Zabbix.

Kremenchug Wheel Plant 2012 – 2022

Deputy Head of Automated Control System Department 2018 – 2022
Head of Computing & Office Equipment Bureau 2015 – 2018
Senior Electronic Engineer 2012 – 2015

• Managed corporate IT infrastructure, hardware maintenance, network administration, telephony, and data security.
• Administered Windows Server AD, DNS/DHCP, file servers, and enterprise Linux servers (Ubuntu, Debian, CentOS,
SUSE).
• Deployed and maintained enterprise video surveillance (Hikvision) and security alarm systems across plant facilities.
• Oversee procurement of IT components, servers, and office equipment; organized preventive maintenance and
upgrades.

TECHNICAL SKILLS
Scripting & Automation: Python, Bash, PowerShell, Ansible, Terraform
DevOps & Containers: Docker, Kubernetes, CI/CD (GitLab CI, GitHub Actions)
Operating Systems: Linux (Ubuntu, Debian, CentOS, SUSE), Windows Server (2008–2022), Windows 10/11
Virtualization & Cloud: Proxmox VE, VMware ESXi/vSphere, Microsoft Azure, AWS, GCP
Networking & Security: MikroTik (RouterOS), Nginx, Apache, DNS, DHCP, Cloudflare (WAF/CDN), SSL/TLS,
Firewalls
Monitoring & Backup: Prometheus, Grafana, Zabbix, Proxmox Backup Server, htop, systemd, journalctl

EDUCATION & LANGUAGES
Education: Kremenchug University of Economics, Information Technologies and Management
Specialist Degree in Information Technologies / IT Design (2004 – 2009)
Languages: English: Intermediate (B1) — Technical reading, writing, and professional communication.