Zack Halsey | Software Engineer & Technology Specialist

About Me

I'm a software engineer and technology specialist with a passion for building robust, secure systems. My expertise spans full-stack web development, cybersecurity, network administration, and automation.

I thrive on solving complex technical challenges and have extensive experience with modern development frameworks, databases, and system architecture. From building responsive web applications to securing network infrastructure, I bring a comprehensive approach to every project.

My work is driven by a commitment to clean code, security best practices, and continuous learning. Whether it's developing a new application, hardening systems, or automating workflows, I focus on delivering solutions that are both powerful and maintainable.

Technical Skills

Web Development

Full-stack web development using modern frameworks and technologies. Building responsive, performant applications with clean, maintainable code.

HTML, CSS, JavaScript
Bootstrap & modern CSS frameworks
Responsive design & UX best practices
WordPress development & customization
API design & integration

Backend & Databases

Designing and implementing robust backend systems and database architectures for reliable data management.

Python scripting & automation
SQL database design & optimization
RESTful API development
Server-side logic & architecture
Data modeling & migrations

Cybersecurity

Implementing security best practices and hardening systems against threats. Protecting infrastructure and data with layered security approaches.

System hardening & security audits
Firewall configuration (pfSense, OPNsense)
Network security & monitoring
Intrusion detection & prevention
Security best practices & compliance

System Administration

Managing and maintaining Linux and Windows systems. Building reliable infrastructure with proper configuration and monitoring.

Linux system administration
Windows Server management
Network configuration & troubleshooting
Virtual environments (Proxmox, VMs)
Shell scripting & automation

What I Offer

Custom Web Development

Responsive, modern websites and web applications built to your specifications with clean code and best practices.

Security Consulting

System hardening, security audits, and implementation of best practices to protect your infrastructure.

Automation & Scripting

Custom scripts and automation solutions to streamline workflows and reduce manual tasks.

Network Administration

Network design, configuration, and management for reliable and secure connectivity.

Database Solutions

Database design, optimization, and management for efficient data storage and retrieval.

Technical Consulting

Expert guidance on technology decisions, architecture, and implementation strategies.