Principal-level Firewall Engineer

Tata Consultancy Services; Phoenix (AZ); On-site; USD 110,000 - 125,000; Full time

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.

Skills

Palo Alto Firewalls

Cisco Firewalls

Azure Firewall

Cisco AnyConnect

BGP

OSPF

Troubleshooting

Extranet connectivity

Vendor integrations

Site-to-site VPN

Job description

Job Description

Principal-level Firewall Engineer

Roles & Responsibilities

Seeking a highly experienced Principal-level Firewall Engineer to join our Network Enterprise Services organization

Required Skills & Experience

• 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, including:
• BGP
• OSPF
• Troubleshooting and design on both Cisco and Palo Alto platforms
• Proven experience designing, implementing, and supporting:
• Extranet connectivity solutions
• Partner/Vendor network integrations
• Site-to-site VPN and secure connectivity architectures
• Strong troubleshooting, operational support, and architecture/design capabilities
• Experience working in large enterprise environments with high availability and security requirements

Preferred Qualifications

• Palo Alto certifications (PCNSE or equivalent)
• Cisco security and networking certifications
• Experience with cloud networking and hybrid connectivity architectures
• Financial services or highly regulated industry experience

Salary Range- $110,000-$125,000 a year