Hi👋, I'm Larry Bert Mahumot

📫 Connect with me:

I'am a Network Engineer specializing in ISP Infrastructure, BGP Routing, Network Security, High Availability, Cisco & MikroTik Technologies, and Network Automation.

• 🌐 Routing & Switching — IPv4/IPv6, VLAN, Layer 2/3, OSPF, BGP, eBGP & iBGP
• 🔀 ISP & Network Infrastructure — Multi-ISP, upstream connectivity, IX/peering, traffic engineering, redundancy & failover
• 🛡️ Network Security — Firewall, NAT, ACLs, traffic filtering, security hardening & anti-spoofing
• ⚙️ MikroTik & Cisco — RouterOS, enterprise routing, switching and network implementation
• 📡 Network Operations — NOC monitoring, incident response, troubleshooting, performance monitoring & capacity planning
• 🖥️ Linux & Infrastructure — Linux servers, services, system administration and infrastructure support
• 🤖 Automation & Scripting — Python, API integrations, monitoring automation and operational
• 🏆 My Portfolio 🌐https://ishall21.github.io
• 🏅 View my certifications and credentials on 📜Credly

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My Skills

Networking & Security

Languages
Back-end
Database
Preferred IDEs & Tools


OS
Library/FrameWorks
Adobe Tools
Cloud & Hosting
Version Control & CI/CD

💻 Software and tools :

🏅Certifications Badge

• AWS Certified Cloud Practitioner
• Microsoft Certified: Azure Administrator Associate
• Microsoft Certified: Azure Fundamentals
• Microsoft Certified: Security, Compliance, and Identity Fundamentals
• Microsoft Certified: Azure Data Fundamentals

🏆Training Badge

• AWS Academy Graduate - AWS Academy Cloud Architecting
• AWS Academy Graduate - AWS Academy Cloud Foundations
• AWS Academy Graduate - AWS Academy Machine Learning Foundations
• Google IT Automation with Python
• Google IT Support
• IBM Cybersecurity Analyst Professional

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“He that dwelleth in the secret place of the most High shall abide under the shadow of the Almighty.” — Psalm 91:1 (KJV)