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Naveenkumar D Email & Phone Number
Consultant
at
HCL Technologies
LinkedIn matched
✓ Verified Jun 2026
3 data sources
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Who is Naveenkumar D? Overview
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Quick answer
Naveenkumar D is listed as Consultant at HCL Technologies, based in Chennai, Tamil Nadu, India. AeroLeads shows a matched LinkedIn profile for Naveenkumar D.
Naveenkumar D previously worked as Consultant at Hcltech and Network Security Engineer at Ntt Data. Naveenkumar D holds Bachelor Of Engineering (B.E.), Electrical And Electronics Engineering from R.M.D Engineering College.
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Email format at HCL Technologies
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HCL Technologies
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Profile bio
About Naveenkumar D
Seeking a fulltime opportunity in an organization which would provide an ambience to enrich and leverage my professional skills for achieving the targets by being a resourceful and flexible team member.
Listed skills include F5 Bigip, Firewalls, Microsoft Word, Cisco Asa, and 13 others.
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5 roles
Naveenkumar D work experience
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Consultant
Current- Migrated Global Protect from On-Prem to Prisma gateway.
- Configured MFA in Palo alto firewall for protecting source code server as per the Infosecrecommendations
- Configured HIP compliance check of all users when connecting through global protect
- Designed and implemented New sites for customer including firewall, SDWAN, Switch and WifiDevices
- Configured SSL decryption for all the external Sites to have better security
- Configuring and troubleshooting on the upcoming future achiever Palo Alto firewalls.
Jul 2019 - Present
Network Security Engineer
- Managing Network devices – Firewalls, Routers, Layer 2 & Layer 3 Switches across multiple Data Centers for ensuring 100% data center uptime.
- Basic knowledge of Multi-Protocol Label Switching (MPLS), Voice over IP (VoIP), Firewall PIX, Cisco Call Manager and routing protocol BGP.
- Troubleshooting issues related to HSRP, IPSEC VPN, BGP,NAT in various Cisco routers.
- Troubleshooting issues related to Vlan, Pvlan, Stack, STP,802.1Q,Port Channeling in various Cisco switches(Layer 3 & Layer2).
- Troubleshooting issues related to IPSEC VPN, NAT(static, policy, null, static pat), Failover in various Cisco firewalls, Fortigate & Sonicwall.
- Designed and implemented a Data center’s with Disaster Recovery for one of our clients by visiting on-shore client premises in china. Worked concurrently with client on seeking necessary PCI certification in order.
Mar 2019 - Jul 2019
It Analyst
May 2015 - Feb 2019
Network Engineer
24Seven Operations Private Limited
Managing Network devices – Firewalls, Routers, Layer 2 & Layer 3 Switches across multiple Data Centers for ensuring 100% data center uptime.
Jul 2012 - May 2015
3 education records
Naveenkumar D education
Bachelor Of Engineering (B.E.), Electrical And Electronics Engineering
Diploma Of Education, Electronics And Communications Engineering, First Class
Diploma
Mathematics
FAQ
Frequently asked questions about Naveenkumar D
Quick answers generated from the profile data available on this page.
What company does Naveenkumar D work for?
Naveenkumar D works for HCL Technologies.
What is Naveenkumar D's role at HCL Technologies?
Naveenkumar D is listed as Consultant at HCL Technologies.
Where is Naveenkumar D based?
Naveenkumar D is based in Chennai, Tamil Nadu, India while working with HCL Technologies.
What companies has Naveenkumar D worked for?
Naveenkumar D has worked for Hcl Technologies, Hcltech, Ntt Data, Tata Consultancy Services, and 24Seven Operations Private Limited.
How can I contact Naveenkumar D?
You can use AeroLeads to view verified contact signals for Naveenkumar D at HCL Technologies, including work email, phone, and LinkedIn data when available.
What schools did Naveenkumar D attend?
Naveenkumar D holds Bachelor Of Engineering (B.E.), Electrical And Electronics Engineering from R.M.D Engineering College.
What skills is Naveenkumar D known for?
Naveenkumar D is listed with skills including F5 Bigip, Firewalls, Microsoft Word, Cisco Asa, Fortinet, Cisco Routers, Windows Server, and Cisco Technologies.
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