Principal Firewall Architect – Palo Alto/Cisco & Cloud VPN

Tata Consultancy Services

Phoenix (AZ)

On-site

USD 110,000 - 125,000

Full time

14 days+

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Job summary

Tata Consultancy Services in Phoenix, AZ seeks a Principal-level Firewall Engineer to lead advanced firewall design and deployment within our Network Enterprise Services team. You will drive architecture decisions for Palo Alto and Cisco platforms, ensure secure connectivity for extranet and partner networks, and guide operations for high-availability environments.

The role demands expert troubleshooting, cloud connectivity experience, and collaboration across teams to deliver scalable, secure

Qualifications

Extensive experience with Palo Alto Networks Firewalls.
Extensive experience with Cisco Firewalls (ASA and/or Secure Firewall).
Experience with Azure Firewall design, implementation, and operations.
Expert-level knowledge of Cisco AnyConnect Remote Access VPN.
Strong routing expertise: BGP.
Strong routing expertise: OSPF.
Troubleshooting and design on Cisco and Palo Alto platforms.
Extranet connectivity solutions experience.
Partner/vendor network integrations experience.
Site-to-site VPN and secure connectivity architectures.
Experience in large enterprise environments with high availability and security requirements.

Responsibilities

Design, implement, and support secure networking and firewall architectures in large enterprise environments.
Collaborate with cross-functional teams to ensure high availability and security compliance.
Lead VPN and interconnectivity projects with partners and vendors.