I will do firewall, router, switch configuration, and troubleshooting

Bangladesh

I speak Bengali, English

3 orders completed

Network Support Engineer with more than 5 years of experience

My name is Abdullah Al Mamun, and I work as a professional network support engineer. I have over 5 years of technical experience in the computer networking sector and have designed, planned, and confi...
About this Gig

Are you looking for a network-related issue solution? Then you're in the right place.


I can design, deploy, maintain, and troubleshoot any type of network and Security setup with over 5+ years of hands-on experience in IT enterprise environments, I'm your go-to expert for all your network, system, and security needs.


I've successfully managed medium and large-scale networks and systems, ensuring top-tier performance and security.


I can do the Router, Switch, and firewall Configuration of different types of vendors.

Like as_


WIFI setup

VPN Setup

NAT Configuration

Outside network to home network access

VMware ESXi Setup

Home Network LAB Troubleshoot

IP Address, DHCP, DNS, AD.

Manage MIKROTIK Router

SSL Certificate

Kali Linux Install


OSPF, BGP, RIP, VRRP, MPLS, VLANs, link Aggregation, STP, ACLs, firewall Filters, IPSec/SSL VPNs, WLAN, NAT, Firmware upgradation, Documentation, HLD, LLD, etc.


Network Design such as HLD/LLD


Working Product Line:

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Cisco (Router, Switch, Firewall, Others)

Juniper (Firewall, WiFI, Others)

Fortinet

FortiGate (Firewall)

Palo Alto

Aruba

FirePower

ASA

Cisco WLC

Wireless Controllers

Device:

Desktop

Laptop

Server

Operating system:

Windows

Linux

My Portfolio