Sunil W

IT Network Security & Infrastructure Engineer | Palo Alto Firewalls | DNS & VLAN Expert | 9+ Years in Enterprise LAN/WAN

Role: IT Analyst - Network Security at Tata Consultancy Services
Location: Pune, MH, IN
LinkedIn followers: 500 followers

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About Sunil W

I’m an IT Network Security Professional with 9+ years of experience designing, optimizing, and securing enterprise LAN/WAN networks. I specialize in Palo Alto Next-Gen Firewalls, DNS administration, and BlueCat IPAM/DNS solutions. I thrive on simplifying complex network environments while ensuring high availability, robust security, and seamless performance. Passionate about leveraging technology to protect and enhance business operations.

Experience

IT Analyst - Network Security
Tata Consultancy Services
Mar 2023 — Present · Pune, IN
Palo Alto firewall, DNS administrator,Bluecat DDI

Education

Savitribai Phule Pune University
Bachelor of Engineering, Electrical Electronic and Communications Engineering Technologytechnician
2009 — 2013

Contact information

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Work email
•••••@tcs.com
Personal email
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Current company

Tata Consultancy Services

IT Services and IT Consulting · 726K employees · Founded 1968 · Mumbai, India

Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence, and customer service. It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 55 countries and 202 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients – helping them emerge as perpetually adaptive enterprises. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today. TCS sponsors 14 of the world’s most prestigious marathons and endurance events, including the TCS New York City Marathon, TCS London Marathon and TCS Sydney Marathon with a focus on promoting health, sustainability, and community empowerment. Caution against fraudulent job offers: TCS doesn’t charge any fee throughout the recruitment process. Refer here: https://www.tcs.com/careers/india/recruitment-fraud-alert

tcs.com

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About Sunil W

Experience

IT Analyst - Network Security

Education

Savitribai Phule Pune University

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