Digital Resume for Jeff Herdzina

Professional Experience

• 19+ years of Information Technology experience
• Coding experience in HTML, CSS, MySQL, PHP, Bash, YAML, Python, AWK, Sed, and Ansible.
• Experience with Windows 98 through Windows Server 2025.
• Experience with Red Hat and CentOS versions 5–8.
• Experience with Rocky Linux 8, AlmaLinux 9, Oracle Linux, and Red Hat Enterprise Linux.
• Experience with Ubuntu 20+ environments.
• Experience with Ansible configuration management.
• Maintaining Red Hat servers using Ansible automation.
• Experience with Proxmox and VMware ESXi 6.7 virtualization platforms.