Kishore V.
Chennai, India
99%
Job Success
Top Rated
Sr. Security Specialist Checkpoint, Fortigate , Palo Alto, Cisco
$45.00/hr
I am a Network & Security Specialist with 9+ years of hands-on experience in core networking and security. I have worked as a Senior Network & Security Specialist for many organizations and my in-depth core area of expertise is Enterprise Network Management, Design, Implementation, Troubleshooting of LAN & WAN , Network & Firewall Migration, Security Implementation and its enhancement. Firewall Policy: Analyzing & Optimizing . On-Premises Datacenter & AWS Cloud design and deployment.
Firewall & VPN
Firewall Handled:
Checkpoint Firewall -12000, 61000 (up to R80.40). MDS;
Fortigate 40F, 60E, 310,500E, 800, 1200; FortiManager, FortiAnalyser., FortiAP, FortiSwitch
Cisco ASA-5515, 5520,5550,5506-x ; Cisco Meraki MX; FTD - 2000, 4000;
PfSense; Sophos, SonicWall, Unifi Firewall.
Fortigate Firewall Policy definition, UTM profile, HA, ADVPN & SD-WAN configuration.
FortiManager. FortiAnalyzer
Checkpoint Firewall Policy & Blade configuration, HA, Managing, Troubleshooting.
CISCO Firewall Policy definition, VPN Technologies, Failover, etc
Cisco Meraki MX - Planning, deployment and Troubleshooting.
Cisco Umbrella - Configuring Virtual Appliance, SIG, SSO & Securing Roaming Users.
Pfsense, OPNsense, Sophos Planning and deployment.
Firewall VPN - IPSec site to site, Remote access VPN- SSL/L2TP/PPTP. OpenVPN deployment.
Cloud Technologies
AWS: VPC, Route53 , ELB, VPN and Security deployment. VPN On-Premises, VPC Peering and Transit Gateway.
Cloud Virtual Firewall planning and deployment.
Cloud Firewall: Fortigate VM, FortiManager VM, FortiAnalyser VM ; Pfsense ; OpenVPN.
Managing Cloud and On-Premises network.
Cloudflare, Domain & DNS Management
Routing
Routers Handled: Cisco Router SMB - RV340, ISR 1000,4000 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 350; Catalyst - 4000,6000 ;
Nexus - 2000/7000/9000
Cisco Meraki MS & MR 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.
Network & Protocol Stack:
Wireshark Packet Analysis.
Troubleshoot LAN/WAN/Application slowness issue. Perform RCA with report.
Capturing and deep Analyzing of Network packets using Tcpdump etc.
Troubleshoot Application level issues.
Decipher encrypted traffic.
Handle tools in Kali Linux for scanning port, analyze web traffic, VAPT.
F5 Load Balancer
Devices Handled: BIG-IP LTM 1000, VIPRION 4480.
Design and Deployment Strategies of Node, Pool, Virtual server and its components like SNAT, Irule and Profiles, etc
---------------------------------------------------------------------------------------------
Work History
CheckPoint Firewall Assistance
5.00
Mar 1, 2023
Private earnings
Troubleshoot VoIP issues and Traffic Shaping on Fortinet Router
5.00
Mar 22, 2022
-
Mar 1, 2023
"Great working with Kishore always"
Private earnings
Restrict printer to two devices on fortigate 200f v7.0.9
5.00
Feb 17, 2023
-
Feb 20, 2023
"Kishore is patient, and honest. He was working with limited visibility as he needed soemone onside to asist as he worked remotrely on the project but was patient with us even with longer delays and unexpected hicups. He has a very good undertanding of networking and firewalls."
Private earnings
Allow subdomains in Fortigate
5.00
Jan 6, 2023
-
Jan 9, 2023
"He is through and knowledgeable, thank you."
Private earnings
Network Diagram
5.00
Oct 6, 2022
-
Jan 7, 2023
Private earnings
Pfsense Community Version - OpenVPN - Add Multifactor Authentication to LDAP authentication
5.00
Jun 12, 2022
-
Nov 21, 2022
"Kishore provided great support for my pfSense issue. He helped provide me documentation for the project."
Private earnings
Cisco ASA exppert help with ssl vpn cert csr
5.00
Oct 24, 2022
-
Oct 25, 2022
"He was extremely helpful and quick. I had a production down issue and he was able to help me within 30 minutes of contacting."
Private earnings
Pfsense firewall
5.00
Sep 22, 2022
"Kishore was very skillful and was very quick to identify the issue and help us sort it out."
Private earnings
Create S2S VPN with PfSense
5.00
Jul 19, 2022
-
Jul 21, 2022
"Very good freelancer. We will hire Kishore anytime again."
Private earnings
SD-WAN powerpoint
5.00
Apr 22, 2022
-
May 5, 2022
"Great work! I would highly recommend Kishore!"
Private earnings
Configure VDC and Fortigate Networking
Feb 6, 2023
-
Present
Job in progress
Private earnings
Need network administrator for VPN setup
Jan 24, 2023
-
Present
Job in progress
Private earnings
Fortigate 80F Client VPN Setup for Remote Access
Nov 4, 2022
-
Present
Job in progress
Private earnings
PFSense Firewall Expert
Sep 14, 2022
-
Present
Job in progress
Private earnings
Unifi UDM Pro expert to assist with VPN setup for user
Jun 22, 2022
-
Present
Job in progress
Private earnings
Help to configure pfSense firewall
Apr 14, 2022
-
Present
Job in progress
Private earnings
Network admin to help set-up a home office + home use network (Netgate 6100 + Unifi Pro 24 port PoE)
Apr 6, 2022
-
Present
Job in progress
Private earnings
Create Visio network diagram
Feb 22, 2022
-
Present
Job in progress
Private earnings
Kishore V. has more jobs. Create an account to review them
Portfolio
Want to see more? Create Account
Skills
- Wireshark
- Check Point
- Network Security
- Amazon Virtual Private Cloud
- Network Design
- VPN
- PfSense
- Cisco Router
- Cisco ASA
- Network Administration
- Microsoft Visio
- FortiGate Firewall
- Ubiquiti
- Fortinet
- Firewall
- Palo Alto Firewalls
Project Catalog
Get started working with Kishore quickly with these predefined projects.
Get started working with Kishore quickly with these predefined projects.
You will get Network and Security Infrastructure Diagram
From $50
1 day delivery
You will get Router, Switch and Firewall Management service
From $50
1 day delivery
Kishore V.
Chennai, India
99%
Job Success
Top Rated
64
Total Jobs
277
Total Hours
View profile
All work
Sr. Security Specialist Checkpoint, Fortigate , Palo Alto, Cisco
Specializes in$45.00/hr
I am a Network & Security Specialist with 9+ years of hands-on experience in core networking and security. I have worked as a Senior Network & Security Specialist for many organizations and my in-depth core area of expertise is Enterprise Network Management, Design, Implementation, Troubleshooting of LAN & WAN , Network & Firewall Migration, Security Implementation and its enhancement. Firewall Policy: Analyzing & Optimizing . On-Premises Datacenter & AWS Cloud design and deployment.
Firewall & VPN
Firewall Handled:
Checkpoint Firewall -12000, 61000 (up to R80.40). MDS;
Fortigate 40F, 60E, 310,500E, 800, 1200; FortiManager, FortiAnalyser., FortiAP, FortiSwitch
Cisco ASA-5515, 5520,5550,5506-x ; Cisco Meraki MX; FTD - 2000, 4000;
PfSense; Sophos, SonicWall, Unifi Firewall.
Fortigate Firewall Policy definition, UTM profile, HA, ADVPN & SD-WAN configuration.
FortiManager. FortiAnalyzer
Checkpoint Firewall Policy & Blade configuration, HA, Managing, Troubleshooting.
CISCO Firewall Policy definition, VPN Technologies, Failover, etc
Cisco Meraki MX - Planning, deployment and Troubleshooting.
Cisco Umbrella - Configuring Virtual Appliance, SIG, SSO & Securing Roaming Users.
Pfsense, OPNsense, Sophos Planning and deployment.
Firewall VPN - IPSec site to site, Remote access VPN- SSL/L2TP/PPTP. OpenVPN deployment.
Cloud Technologies
AWS: VPC, Route53 , ELB, VPN and Security deployment. VPN On-Premises, VPC Peering and Transit Gateway.
Cloud Virtual Firewall planning and deployment.
Cloud Firewall: Fortigate VM, FortiManager VM, FortiAnalyser VM ; Pfsense ; OpenVPN.
Managing Cloud and On-Premises network.
Cloudflare, Domain & DNS Management
Routing
Routers Handled: Cisco Router SMB - RV340, ISR 1000,4000 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 350; Catalyst - 4000,6000 ;
Nexus - 2000/7000/9000
Cisco Meraki MS & MR 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.
Network & Protocol Stack:
Wireshark Packet Analysis.
Troubleshoot LAN/WAN/Application slowness issue. Perform RCA with report.
Capturing and deep Analyzing of Network packets using Tcpdump etc.
Troubleshoot Application level issues.
Decipher encrypted traffic.
Handle tools in Kali Linux for scanning port, analyze web traffic, VAPT.
F5 Load Balancer
Devices Handled: BIG-IP LTM 1000, VIPRION 4480.
Design and Deployment Strategies of Node, Pool, Virtual server and its components like SNAT, Irule and Profiles, etc
---------------------------------------------------------------------------------------------
Work History
CheckPoint Firewall Assistance
5.00
Mar 1, 2023
Private earnings
Troubleshoot VoIP issues and Traffic Shaping on Fortinet Router
5.00
Mar 22, 2022
-
Mar 1, 2023
"Great working with Kishore always"
Private earnings
Restrict printer to two devices on fortigate 200f v7.0.9
5.00
Feb 17, 2023
-
Feb 20, 2023
"Kishore is patient, and honest. He was working with limited visibility as he needed soemone onside to asist as he worked remotrely on the project but was patient with us even with longer delays and unexpected hicups. He has a very good undertanding of networking and firewalls."
Private earnings
Allow subdomains in Fortigate
5.00
Jan 6, 2023
-
Jan 9, 2023
"He is through and knowledgeable, thank you."
Private earnings
Network Diagram
5.00
Oct 6, 2022
-
Jan 7, 2023
Private earnings
Pfsense Community Version - OpenVPN - Add Multifactor Authentication to LDAP authentication
5.00
Jun 12, 2022
-
Nov 21, 2022
"Kishore provided great support for my pfSense issue. He helped provide me documentation for the project."
Private earnings
Cisco ASA exppert help with ssl vpn cert csr
5.00
Oct 24, 2022
-
Oct 25, 2022
"He was extremely helpful and quick. I had a production down issue and he was able to help me within 30 minutes of contacting."
Private earnings
Pfsense firewall
5.00
Sep 22, 2022
"Kishore was very skillful and was very quick to identify the issue and help us sort it out."
Private earnings
Create S2S VPN with PfSense
5.00
Jul 19, 2022
-
Jul 21, 2022
"Very good freelancer. We will hire Kishore anytime again."
Private earnings
SD-WAN powerpoint
5.00
Apr 22, 2022
-
May 5, 2022
"Great work! I would highly recommend Kishore!"
Private earnings
Configure VDC and Fortigate Networking
Feb 6, 2023
-
Present
Job in progress
Private earnings
Need network administrator for VPN setup
Jan 24, 2023
-
Present
Job in progress
Private earnings
Fortigate 80F Client VPN Setup for Remote Access
Nov 4, 2022
-
Present
Job in progress
Private earnings
PFSense Firewall Expert
Sep 14, 2022
-
Present
Job in progress
Private earnings
Unifi UDM Pro expert to assist with VPN setup for user
Jun 22, 2022
-
Present
Job in progress
Private earnings
Help to configure pfSense firewall
Apr 14, 2022
-
Present
Job in progress
Private earnings
Network admin to help set-up a home office + home use network (Netgate 6100 + Unifi Pro 24 port PoE)
Apr 6, 2022
-
Present
Job in progress
Private earnings
Create Visio network diagram
Feb 22, 2022
-
Present
Job in progress
Private earnings
Kishore V. has more jobs. Create an account to review them
Portfolio
Want to see more? Create Account
Skills
- Wireshark
- Check Point
- Network Security
- Amazon Virtual Private Cloud
- Network Design
- VPN
- PfSense
- Cisco Router
- Cisco ASA
- Network Administration
- Microsoft Visio
- FortiGate Firewall
- Ubiquiti
- Fortinet
- Firewall
- Palo Alto Firewalls
Project Catalog
Get started working with Kishore quickly with these predefined projects.
Get started working with Kishore quickly with these predefined projects.
You will get Network and Security Infrastructure Diagram
From $50
1 day delivery
You will get Router, Switch and Firewall Management service
From $50
1 day delivery
Hours per week
As Needed - Open to Offers
< 24 hrs response time