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// portfolio NAVEEN CHALIL

Network & Linux
Engineer

Designing secure, scalable, and high-performance infrastructure solutions — deep expertise in Linux systems, virtualization, networking, automation, and cybersecurity.

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Infrastructure Services

Enterprise-grade networking and Linux solutions built for reliability and security.

🐧

Linux Administration

Ubuntu, Debian, CentOS server deployment, optimization, hardening, automation, and maintenance.

🌐

Network Engineering

VLANs, routing, switching, VPNs, DNS, firewall management, and secure enterprise networking.

🐳

Virtualization

Proxmox, Docker, container orchestration, VM management, backup strategies, and scaling.

🛡️

Cybersecurity

IDS/IPS deployment, DNS filtering, reverse proxy security, SSL management, and infrastructure protection.

Technical Stack

Technologies and platforms used in production environments.

Ubuntu
Cisco
Red Hat
Docker
pfSense
Nginx
Proxmox
Linux
VLAN
WireGuard
AdGuard Home
CrowdSec
DNS
Shell Script

Let's Build Secure Infrastructure

Available for infrastructure deployment, Linux administration, network security, and consulting projects.


Contact Me