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hefe@the-jeffrey:~$ cat /etc/motd

Jeffrey L. Fuller

“Who could be afraid of a Jeffrey?”

hefe@the-jeffrey:~$ cat content/bio.md

Hefe with a guitar
// Originally from Steamboat Springs, Colorado — from tearing apart old electronics as a kid to Infrastructure SecOps Engineer.

echo $(whoami)

Originally from Steamboat Springs, Colorado, I've had an unwavering love for everything IT since I was young. My parents would pass down their old or broken electronics, which I would eagerly tear into and investigate. Whether it was an old remote or a hair dryer, I had buckets full of parts I would use to attempt to either fix or create my own unique inventions.

In my twenties, I dabbled in the booze and sales industry, but I always knew IT was my true calling. In my thirties, I took a leap of faith and entered the world I was destined for. I started a Help Desk position at Denver Health Hospital, where my passion and knowledge in the field quickly grew. I thoroughly enjoyed diving into the depths of the hospital to repair, patch, and inspect technical issues. Within 13 months, I was promoted to a Tier II position. The organization supported my continuing education, reimbursing me for my Network+ certification and providing access to Pluralsight, where I pursued my next certification goals.

Fast forward to today, my skills have propelled me to an Infrastructure SecOps Engineer position. Here, I'm learning and executing more than ever before. From creating users in Active Directory and building Group Policy Objects, to re-configuring the entire network with VLAN segmentation and monitoring with tools such as Lansweeper and PRTG, I'm always seeking ways to automate processes and push my limits. My thirst for knowledge is endless, and I'm excited to continue my IT journey!

Resume

Steamboat Springs

hefe@the-jeffrey:~$ cat content/projects.md

Dorky things I dedicate my free time to

Labs / Practical Learning

Raspberry Pi Projects and Tutorials

Windows Projects

Pen Testing / Ethical Hacking Tools

WiFi Pineapple Mark VII

A unique device developed by Hak5 for the purpose of WiFi auditing and penetration testing. The main uses are:

  • Rogue Access Point (evil twin) to conduct Man-in-the-Middle (MitM) exploits.
  • Honeypot: A decoy server or computer system used to detect and study the tricks and types of attacks used by hackers against a specific network.

LAN Turtle SD

A covert Systems Administration and Penetration Testing tool providing stealth remote access, network intelligence gathering, and man-in-the-middle surveillance capabilities through a simple graphic shell.

USB Rubber Ducky

A USB keystroke injection tool that acts as a keyboard. It's a macro keyboard device that automates keystrokes that can type up to 1000 words per minute. Anything that can be done on a keyboard can be done with the Ducky.

Shark Jack

A portable network attack and automation tool for pentesters and systems administrators designed to enable social engineering engagements and opportunistic wired network auditing. It features a familiar Hak5 payload architecture, flip-of-the-switch operation and multi-color LED for instant feedback.

Home Lab

Network Rack

Equipment listed from top to bottom:

  1. Synology DS720+ w/ 2 4T drives
  2. NavPoint 12U Network Rack w/ fans
  3. Pyle 9 Outlet Power Supply
  4. UDM Pro
  5. Unifi 16 port switch (8 PoE)
  6. Patch Panel - 24 Port
  7. Raspberry Pi Rack Mount
    • Pi 4B - 8G: Home Assistant
    • Pi 4 - 4G: Portainer - including AdGuard (main DNS)
    • Pi 4 - 4G: Pi-hole (secondary DNS)
  8. CyberPower UPS – OR700LCDRM1U
  9. Daybetter LED Lights

Network rack

Topology

Home network topology

PC Build List

View on PC Part Picker

ComponentPart
CaseCorsair iCUE 4000X RGB ATX Mid Tower Case
CPUAMD Ryzen 5 3600 6-Core, 12-Thread Unlocked Desktop Processor
CPU CoolerWraith Stealth Cooler
MotherboardMSI B450 TOMAHAWK MAX ATX AM4 Motherboard
MemoryTEAMGROUP T-Force Delta RGB DDR4 32GB (2x16GB) 3600MHz
Storage (Main)SAMSUNG 970 EVO Plus SSD 500GB - M.2
Storage 2Samsung 128GB SSD
Storage 3WD 500GB HDD
Storage 4Seagate 1T HDD
Video CardGeForce GTX 1660 6GB
Wireless Network AdapterTP-Link AC1200 PCIe
Power SupplyEVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan
Power Supply Extender 12"Cable Matters ATX 24 Pin Motherboard Cable
CPU 8-pin Extension 9.5"COMeap Motherboard ATX CPU 8 Pin (4+4) Male to Female Extension Cable for Power Supply PSUs 9.5-inch (24cm)
OSWindows 10 Pro
Monitors3 - 27" Dell
LightBaseus Monitor Light Bar
SpeakersCreative Labs T15 Wireless
DeskFEZIBO Dual Motor Height Adjustable