Cybersecurity
Beginner SOC Analyst
Networking
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Portfolio
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Welcome to HexidusLabs
Welcome to HexidusLabs, the professional portfolio of Robert Piedra—a former ICU nurse with over 16 years of healthcare experience, now transitioning into the world of cybersecurity. With a background in critical care, pharmacy, and radiologic sciences, I bring a unique perspective to cyber defense—focused, analytical, and grounded in real-world urgency.
This site showcases my journey from frontline healthcare to protecting digital infrastructure. I’m currently building expertise in networking, Linux, Python, threat analysis, and cloud security. Every project, lab, and certification I pursue is part of a larger mission: to combine clinical discipline with technical skill to secure critical systems in an increasingly connected world.
My goal is to combine clinical precision with technical expertise to contribute meaningfully to the cybersecurity field—particularly in sectors where health data and digital safety intersect.
Driven healthcare professional transitioning into cybersecurity with strong hands-on experience in Linux, networking fundamentals, and threat analysis tools. Demonstrates critical thinking under pressure, detailed documentation, and rapid learning in self-built labs using Kali Linux, Xubuntu, Wireshark, and Metasploit. Actively pursuing CompTIA certifications and building skills in packet capture, scanning, privilege escalation, and system hardening.
Economics is a social science concerned with the production, consumption of goods and services.
Advertising Management though is a complex process of employing various media to sell a product or service.
The web development process includes: web design, web content, client-side / server-side scripting and network security configuration.
Sheet music is the basic form in which Western classical music is notated so that it can be learned and performed by solo singers.
Come Up With a Game Idea. An idea is the first thing that comes to mind when a game is being described before creating.
Sessions. If you are a photographer that spends most of the time in a portrait studio, you can charge for your session.
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Working with Rob was a seamless experience. His attention to detail and ability to present complex lab work in a clear, visual format really impressed our entire team. Highly recommended for any technical or portfolio-based projects!
Rob’s portfolio perfectly showcases his diverse skills in lab-based projects and tech documentation. The way he presents data, media, and results makes it easy for collaborators and recruiters to understand his capabilities
Impressed by the clean and modern layout of Rob’s website. The downloadable resume and project documentation gave us everything we needed to evaluate him for our team. Truly professional!
