I will be your network engineer

Sameera deSilva

Sri Lanka

I speak Sinhala, English

Senior Systems Network Engineer Enterprise Infrastructure Expert

I am a dedicated IT Professional with extensive experience in designing, managing, and securing enterprise-level network infrastructures. My goal is to help businesses build stable, scalable, and high...
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About this Gig

Stop worrying about network downtime and security vulnerabilities.

With over several years of experience managing enterprise-grade infrastructure in educational and corporate environments, I provide professional networking solutions tailored to your specific needs. I specialize in high-performance hardware including SonicWall NSA and Juniper Core Switches.


What I can do for you:


  • Firewall Security: Full SonicWall configuration, including Content Filtering, Access Rules, and SD-WAN.
  • Advanced Switching: Juniper VLAN tagging, Inter-VLAN routing, and DHCP Relay setup.
  • Traffic Management: Bandwidth Management (BWM) and QoS to prioritize your critical traffic (VIP/Staff vs. Guest/Student).
  • Remote Connectivity: Secure Site-to-Site and Client-to-Site VPN setups.
  • Systems Integration: Active Directory and GPO integration for network-wide policies.


Why hire me?

  • Expertise in complex, multi-connection environments (Fiber/Broadband).
  • Clean, documented configurations that are easy to manage.
  • Focus on both high security and high performance.
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be your network engineer
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be your network engineer

Device:

Desktop

•

Laptop

•

Server

•

Router

Operating system:

Windows

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