From machinery to security, engineering resilient digital solutions.
I’m Zachary Nicholas, a multidisciplinary problem solver blending mechanical expertise, cybersecurity operations, and backend development into secure, scalable solutions. My journey spans Marine Corps service, academic rigor, technical certifications, and hands-on experimentation — all driven by curiosity and precision.
Key Achievements: Streamlined inventory workflows and minimized equipment downtime by resolving critical failures promptly. This experience grounded me in technical precision and team leadership — traits I now apply across cybersecurity and systems engineering.
These efforts shaped my backend development mindset while reinforcing system protection principles.
Together, they reflect my dedication to structured learning and operational excellence across hardware, networks, and security disciplines.
My homelab fuels practical experimentation with cloud tools, SIEM setups, endpoint protections, and scalable infrastructure design.
Beyond cybersecurity, I’m fascinated by aeronautics — exploring flight mechanics and aircraft systems. I also practice 3D modeling and printing, crafting custom parts and functional prototypes that merge digital design with hands-on engineering.
If you’re passionate about secure systems, backend development, reverse engineering, or creative technical hobbies, I’d love to connect. I value collaboration and always enjoy sharing insights, tools, and new discoveries.
Select the resume that best aligns with your goals or the role you're hiring for.
Focused on threat detection, SIEM workflows, automation scripting, and secure infrastructure.
View PDFDemonstrates leadership and troubleshooting expertise in military environments with heavy machinery.
View PDFHighlights backend development with Python, PowerShell, and Flask; CI/CD, cloud-native tooling, and documentation workflows.
View PDFExplore hands-on tools, automation scripts, and security environments I've built to solve real-world problems.
A versatile toolkit of PowerShell scripts for disk monitoring, system diagnostics, and service management across Windows environments.
View on GitHubA live aviation map application powered by real-time data feeds. Combines web development and flight tracking into a visual experience.
View on GitHubA modular homelab environment for testing SIEM configurations, reverse engineering workflows, and automation scripts.
View on GitHubA modular cybersecurity tool for vulnerability scanning and network analysis.
View on GitHubParses and analyzes SSH logs to surface threat patterns and improve system visibility.
View on GitHubEvaluates password strength, enforces policies, and identifies credential risks in local environments.
View on GitHubI’m constantly growing my programming skills and sharing beginner-friendly projects to help others get started. Explore languages, tools, and workflows below.
System diagnostics and automation projects that demonstrate practical IT workflows.
Explore PowerShellFrom scripting fundamentals to backend logic — beginner automation and security utilities.
Explore PythonProjects focused on object-oriented programming, memory management, and embedded logic.
Explore C++Practices around ownership, safety, and systems programming in a low-level environment.
Explore RustConcurrency-focused projects using Go routines and channel-based communication models.
Explore GoShell scripting projects that automate Linux-based tasks and simplify CLI operations.
Explore BashI love connecting with engineers, security professionals, and fellow builders. Feel free to reach out through any platform below or send me a message directly!
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