Firewall, Prisma – Networking Senior Specialist Advisor – NTT DATA Services – Noida, Uttar Pradesh, India

September 29, 2026
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Company: NTT DATA Services

Location: Noida, Uttar Pradesh, India

Job Title: Firewall, Prisma – Networking Senior Specialist Advisor

Experience: 12+ years of network-security administration experience

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Job Details

Operate and maintain firewall and Prisma network-security infrastructure for multiple customers.

Minimum Qualifications

  • CCIE R&S/Data Centre
  • at least two mid-level network-security certifications such as Cisco or Palo Alto
  • ITIL certification preferred

Skills

  • Palo Alto
  • Prisma
  • Fortinet
  • F5
  • Prisma SASE
  • EIGRP
  • OSPF
  • BGP
  • LDAP
  • SSO
  • Active Directory
  • URL filtering
  • Vulnerability protection
  • Firewall operations

Responsibilities

  • Handle requests, changes, incidents and problem records
  • Troubleshoot traffic flows and security configurations
  • Work with Palo Alto and Fortinet firewalls
  • Write custom Palo Alto queries
  • Provide 24×7 on-call support for high-severity incidents
  • Perform maintenance, health checks, upgrades and rule-set reviews
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How to Apply

Apply through the official listing

Email / Contact: NTT DATA Contact Us: https://us.nttdata.com/en/contact-us

Source: NTT DATA Careers

Noida, Uttar Pradesh, India

Uttar Pradesh


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