Jeff Herdzina's Resume

Overview

I use Bash scripting to automate repetitive Linux administration tasks, simplify system maintenance, improve operational efficiency, and reduce manual intervention across enterprise environments. Bash scripting has been used alongside Ansible and Python to support automation initiatives and production system management.

Bash Skills

Shell scripting for Linux administration
Automating repetitive operational tasks
Log parsing and troubleshooting
Cron job automation
Text processing using grep, sed, and awk
System monitoring scripts
User and file management automation
Integration with Ansible workflows
Process management and service automation

Projects

Linux Administration Utilities

Collection of Bash utilities designed to streamline routine Linux administration tasks and automate repetitive operational workflows.

Automated log cleanup
Disk space monitoring
Service restart automation
User account management scripts
Health check reporting

GitHub repository coming soon

Shell Environment Customization

Experience customizing Linux shell environments using .bashrc and shell profiles to improve productivity and standardize administrative workflows.

Custom aliases
Environment variables
Prompt customization
Reusable shell functions
PATH management
Command shortcuts