Samuel Barr Bullard

Datacenter Technician Field Lead

Specializing in Bitcoin mining operations with 2500+ miners across 7+ sites. Expert in automation systems, firmware development, and full-stack engineering.

barrbullard@gmail.com+1 972-462-4093
Grand Prairie, TX
GitHub

Professional Overview

Current Role
Field Lead
Advanced Crypto Services
Team Leadership
10+ Members
Multi-Site Coordination
Operations Scale
2500+ ASICs
Across 7+ Sites
Business Owner
2 Companies
BarrAutomations + B&G Tech

Career Highlights

Elite Athlete
Bataan Death March Winner 2017
Full-Stack Developer
React, Python, Rust, Automation
Security Focused
CISSP & Security+ In Progress

Work Experience

PRIMARY ROLE

Datacenter Technician Field Lead

Advanced Crypto ServicesNorth Richland Hills, TXMay 2024 - Present
Current
  • Build, diagnose, and repair large-scale ASIC bitcoin mining operations across 7+ sites managing 2500+ miners
  • Lead teams of up to 10 technicians for large-scale deployments, repairs, and emergency response operations
  • Develop automation solutions and monitoring tools using AI-assisted development with Python, React, and APIs
  • Create custom API integrations with multiple mining firmware platforms (Vnish, Braiins, LuxOS) for fleet management
  • Engineer and maintain 30+ complex Google Sheets with advanced formulas for real-time operational tracking
  • Direct management of Air, Immersion, and Hydro cooling systems with performance optimization
  • Conduct forensic analysis on hashboard failures and develop preventative maintenance protocols
  • Travel 5-6 days per week across Texas and surrounding states for on-site operations
  • Interface directly with site owners, hosting providers, and equipment manufacturers
  • Develop comprehensive technical documentation and training materials for team members
  • Perform OSINT research and background verification for security clearance of new employees
  • Generate detailed customer reports with data analytics on deployment efficiency and ROI
  • Optimize repair processes reducing average turnaround time by 40%
  • Implement inventory management systems tracking 10,000+ components across multiple warehouses

Technologies & Tools:

Python ScriptingGit/GitHubAPIsASIC HardwareFirmware ManagementData AnalysisGoogle Apps ScriptLinuxNetwork DiagnosticsProcess Automation

Key Achievements:

2500+ miners
7+ sites
10-person teams
40% efficiency increase
Multi-firmware expertise
$10M+ equipment managed

Side Ventures & Previous Experience:

Business Owner & Entrepreneur

Multiple VenturesTexas2010 - Present
Current

BarrAutomations

August 2024 - Present

  • Founded automation and software solutions company specializing in business process optimization
  • Develop custom automation tools and web scrapers using AI-assisted development
  • Create practical software solutions for mining operations and industrial clients
  • Offer consulting services for workflow automation and digital transformation
PythonJavaScriptAutomationWeb ScrapingAI Tools

B&G Technologies

2010 - Present

  • Build, sell, and repair custom computers for individuals and businesses
  • Specialize in custom water cooling loops, overclocking, and BIOS optimization
  • Provide direct technical support and affordable computing solutions
  • Started building computers at age 12
Custom PC BuildingWater CoolingHardware DiagnosticsBIOS Optimization

Freelance Software Developer

Independent ContractorRemote2024 - Present
Current
  • Develop custom web applications using React, Next.js, and modern front-end frameworks
  • Build full-stack solutions with TypeScript, Node.js, and serverless architectures

Level 2 Technician / Testing Lead

ReconextGarland, TXJune 2023 - May 2024
  • Lead team testing AI servers using PXE boot and diagnostic methods
  • Process 200+ servers daily through wiring, testing, and rack assembly

Senior Representative / IT Consultant

AT&TMidlothian, TXNovember 2021 - May 2023
  • Deliver premium customer service with technical problem-solving
  • Repair Android and iOS devices for hardware and software issues

Technical Skills

ASIC Diagnostics98%
Server Hardware95%
Network Infrastructure92%
Overclocking & Optimization95%
Windows Systems90%
Cooling Systems92%

Network Engineering

Subnet DesignVLANsSwitchingCable ManagementNetwork SecurityDiagnostics

Hardware Expertise

PC BuildingOverclockingWater CoolingServer HardwareASIC MinersDiagnostics

Automation & Tools

AI DevelopmentPython ScriptsGit/GitHubAPI IntegrationData PipelinesProcess Automation

Achievements & Awards

Bataan Death March

1st Place, Group Category

April 2017

2500+ Miners

Managing at Scale

Current

7+ Sites

Multi-site Operations

Current

Certifications

CISSP

In Progress

Security+

In Progress

Education

Computer Programming

TSTC Waco | Waco, TX

January 2018 - December 2018

High School

Challenge Academy | Iraan, TX

January 2016 - June 2016

Additional Information

Work Authorization

US Citizen

Community Service

50+ Hours

Relocation

Willing to relocate anywhere

Let's Build Something Amazing Together

Ready to elevate your operations through technical innovation and unmatched drive.

Get in TouchView Projects