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Available for freelance & full-time

Online as greghah greghah. Infrastructure Engineer.

21-year-old engineer from Rochester, NY, working where infrastructure, cloud, networking, automation, and AI meet. CCNA certified, endlessly curious, and always building.

CCNA Certified
AZ‑104 In Progress
200+ Client environments
ROC New York
Work with me More about me
greg@greghah — zsh
greg@greghah ~ $ whoami
  nameGreg Hah
  roleInfrastructure · Info Advantage
  goalCloud Engineer (Azure)
greg@greghah ~ $ status
  ccna✓ earned
  az-104⟳ studying
  degree⟳ networking + cloud
  avail✓ open
greg@greghah ~ $ 
About

Who I am

Systematic thinker. Infrastructure engineer. BJJ practitioner. Technology is the through-line: understand the system, find the gap, make it stronger.

Background

At Info Advantage, I help manage technology across 200+ client environments—identity, endpoints, firewalls, backups, security tooling, Microsoft 365, and the infrastructure connecting it all. The work is broad, fast-moving, and grounded in real production systems.

I'm earning a B.S. in Networking & Cloud Computing — Azure at WGU while working toward AZ-104. Outside work, I build with AI, explore open-source projects, and look for meaningful places to contribute.

I also run Greg's Tech Services, building reliable websites, networks, and practical technology solutions for people who want the work done clearly and correctly.

Location
Rochester, NY
Open to relocating anywhere in the US
Explore the map ↗
🌐
Cisco CCNA
Cisco Systems
✓ Earned
☁️
AZ-104
Microsoft Azure
⟳ In Progress
🎓
B.S. Networking & Cloud (Azure)
Western Governors University
⟳ In Progress
Experience

Where I've worked

🏢
L1/L2 Technician · Infrastructure Operations
Info Advantage · MSP, Rochester NY
2024 – Present
Manage and support technology across 200+ client environments, spanning identity, endpoints, firewalls, Microsoft 365, backup platforms, EDR, and network troubleshooting. I also build AI-assisted automations with PowerShell, Python, and scripting to eliminate repetitive workflows—delivering up to 200% productivity gains on targeted processes.
ConnectWise Datto RMM Entra ID Intune SonicWall FortiGate PowerShell Python AI Automation Microsoft 365
🌐
Network Operations Technician
EWASTE+ · Rochester, NY
Prior role
Supported core network operations by maintaining and expanding internal Cisco infrastructure, extending network capacity for growing teams, and troubleshooting connectivity and hardware faults across the site. Kept the network stable while building out the infrastructure needed for daily operations.
Cisco Networking Network Operations Infrastructure Expansion Troubleshooting Hardware
💻
Freelance IT & Web
Greg's Tech Services · Self-employed
2023 – Present
IT support, networking, and website builds for small businesses and individuals. Clean sites that load fast. Networks that don't fall over. Tech sorted without the jargon.
Web Dev Networking Cloudflare Azure Microsoft 365
Services

What I offer

Honest help, fair pricing. If it plugs in or touches the internet, I can probably sort it.

🌐
Website Builds
Clean, fast, mobile-first sites for small businesses and personal brands. Something that loads and looks sharp.
From $100
🛠️
Systems Troubleshooting
Workstations, business systems, and stubborn technical failures. Remote or on-site troubleshooting that finds the root cause.
Hourly / per visit
📶
Networking & Wi-Fi
Router and firewall setup, dead-zone elimination, secure business networks done right the first time.
Quote per job
☁️
Cloud & M365
Azure, OneDrive, SharePoint, migrations and backups. Get your data where it should be and trust it stays there.
Quote per job
⚙️
Automation & Scripts
PowerShell scripts that permanently remove repetitive busywork from your workflow.
Quote per job
🔐
Security Checkups
MFA rollout, account lockdowns, backup testing, gap patches. Enterprise-level thinking without the cost.
Flat rate
Contact

Let's get it done.

Got a project, problem, or question? Reach out directly — I respond fast.

Phone
(585) 333-0388
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✓
Got it — I'll be in touch.
Typically responds within a few hours.