You will get Network and Firewall Management service
Top Rated
Project details
You can get expert network and security management services for your business, at any level.
Network & Security Management services include, but are not limited to, the following:
• Office LAN & WAN design and deployment.
• Server & Storage design and deployment with Secure network.
• Firewall planning and deploying for robust security etc.
• Wifi Planning and deployment.
• Hybrid cloud integration and its security.
• CCTV, Biometric & Door Access Setup.
I'll provide improvement strategies for routing, switching, WIFI, security, management, logging, etc.
I perform smooth and effective firewall migrations with proper planning and documentation.
As an add-on, you'll receive a final project document with details and diagrams.
Note:
Please do not place an order without discussing the scope in Upwork chat. I will not accept orders placed without prior discussion.
Please only contact me over Upwork Chat if you are interested in ordering and paying for freelance services. This will save us valuable time.
I am not accepting orders for interview or teaching-related projects.
Network & Security Management services include, but are not limited to, the following:
• Office LAN & WAN design and deployment.
• Server & Storage design and deployment with Secure network.
• Firewall planning and deploying for robust security etc.
• Wifi Planning and deployment.
• Hybrid cloud integration and its security.
• CCTV, Biometric & Door Access Setup.
I'll provide improvement strategies for routing, switching, WIFI, security, management, logging, etc.
I perform smooth and effective firewall migrations with proper planning and documentation.
As an add-on, you'll receive a final project document with details and diagrams.
Note:
Please do not place an order without discussing the scope in Upwork chat. I will not accept orders placed without prior discussion.
Please only contact me over Upwork Chat if you are interested in ordering and paying for freelance services. This will save us valuable time.
I am not accepting orders for interview or teaching-related projects.
Support & IT Services
Cloud Services, Helpdesk & Technical Support, ConsultationDevice
Server/HostingOperating System
Linux/UnixCloud Platforms
Amazon Web Services, Microsoft Azure, OtherWhat's included
| Service Tiers |
Starter
$350
|
Standard
$1,500
|
Advanced
$3,500
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 30 days |
Number of Revisions | 3 | 5 | 5 |
Remote Connection Support | |||
Documentation | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $500
Documentation
(+ 2 Days)
+$100Frequently asked questions
57 reviews
(55)
(1)
(1)
(0)
(0)
CL
Christopher L.
Jul 17, 2023
Excellent knowledge of issue and troubleshooting. Efficient and user friendly. Highly recommended.
AB
Alex B.
Mar 25, 2025
Provide Recommendations to Improve Fortigate Edge Device for Dual Wan
SM
Somnath M.
Mar 13, 2025
Assess my Sophos Firewall Configuration, Recommend and Reconfigure
SP
Shawn P.
Dec 5, 2024
Network Diagram VISIO
if i could give him 10 stars i would.
GO
Gary O.
Jun 17, 2024
Fortigate Troubleshoot
Kishore knows firewalls and did a great job
AK
Anant K.
Jun 10, 2024
UDM Pro and TP-Link configuration
About Kishore
Network Security Consultant, Engineer - Fortigate | Sophos | SonicWall
100%
Job Success
Chennai, India - 12:39 pm local time
🥇 100% JSS & Positive Feedback ☑️ 12+ Years Experience ☑️ 90+ Projects Delivered ⭐️Top Rated Plus ☑️ 85% Long-Term Client
➤ Full Time Freelance Consultant and Engineer. Worked as Sr Information Specialist for many organizations and in multiple MSP environment.
➤ Expertise is Office Infrastructure (Network- Router, Switch, Access Point, Server, NAS, Printer & Security - Firewall, CCTV, Biometric) Design , Implementation, Management, RCA Troubleshoot and Security Implementation & its enhancement.
➤ I have successfully done multiple Network and Firewall Migration with proper planning and documentation.
➤ Well versed in configuring and managing Firewall security appliances. Which includes firewall rules, VPN, IDS/IPS, Web Filter etc. Ensuring optimal security and performance.
➤ Prepare and maintain detailed documentation of network configurations, security policies, and standard operating procedures.
SKILLS AND EXPERIENCES
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::
Firewall & VPN
Fortigate all Range; FortiManager, FortiAnalyser, FortiAP, FortiSwitch
Checkpoint Firewall & MDS.
Cisco Meraki MX & Cisco ASA.
PfSense; Opnsense; Zenarmor;
Unifi Firewall, Gateway & EdgeMax.
Sophos Firewall - Desktop and Enterprise Models.
SonicWall TZ, NSa Series Firewall.
Firewall VPN - IPSec site to site; Remote access VPN- SSL/L2TP/PPTP; OpenVPN deployment.
Cloud Technologies
AWS Virtual Network & VPN.
Azure Virtual Network & VPN.
Cloud Firewall: Fortigate; Pfsense ; OpenVPN.
Cloudflare Domain & DNS Management, Access.
Cisco Umbrella
Perimeter 81
Routing
Routers Handled: Cisco Router SMB & ISR series
Advance Routing Protocol Design- OSPF, EIGRP, and BGP. Redistribution.
NAT, Policy-based Routing, QoS, Traffic shaping.
ISP load balance and performance routing.
Switching
Switch Handled :
Cisco Switch- CBS Models; Catalyst Models ;
Cisco Meraki MS and Fortigate switches.
Aruba Switch and Unifi Switches.
STP, VLAN, Trunk.
Link Aggregation (PAGP, LACP).
First Hop Redundancy Protocol (HSRP, VRRP)
Switch security & Switch Stacking.
Server and Services
Windows Domain Controller, DNS , DHCP, IIS, RDP & File server.
Storage Server: Synology NAS & TrueNAS;
RAID Technology.
Network & Protocol Stack:
Wireshark Packet Analysis.
Troubleshoot LAN/WAN/Application level issue. Perform RCA with report.
Capturing and deep Analyzing of Network packets using Tcpdump etc.
Handle tools in Kali Linux for scanning port, analyze web traffic, VAPT.
-----------------------------------------------------------------------------------------------------------------------
#Network #Security #Fortigate #VPN #SDWAN #Cisco #Pfsense #Sonicwall #Unifi #Meraki #AWS #Fortinet #Firewall #Cloud #VPC #Network Architecture #IPS #Malware Protection #NGFW #ZTNA #SASE #CASB #Cloudflare #Zero Trust #Perimeter 81 #Active Directory #Security Consultant #Sophos #Wifi #Switch #Storage Server #Synology NAS #TrueNAS #RAID
-----------------------------------------------------------------------------------------------------------------------
Steps for completing your project
After purchasing the project, send requirements so Kishore can start the project.
Delivery time starts when Kishore receives requirements from you.
Kishore works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Discussing and Information Gathering
We need to discuss on the current requirement and gather all the necessary details regarding the current Network & Security topology and configurations. Also we need to discuss on other dependencies as of configurations.
Configuration Change and Schedule Downtime
Need a schedule downtime for configuration changes. Providing necessary access permission for the device to perform changes.