Network Security Engineer (Firewall Specialist)

Tata Consultancy Services
📍 India, India, India 💼 Full-time 🕒 Posted June 19, 2026

Job Description

Job Description

Required Information Details

1 Role- Network Security / Firewall Engineer L2

2 Required Technical Skill Set- Network Security – Cisco Firewall

3 Desired Experience Range- 7 to 15 yrs

4 Location of Requirement- Chennai



Desired Competencies (Technical/Behavioral Competency

)Must-Have

(Ideally should not be more than 10)



  • Solid expertise and documented experience in utilizing Cisco ASA versions 9.12, 9.16, 9.22, and 9.23, specifically with the ASA 5500-X series and ASA 5500 serie
  • s.In-depth understanding and established experience with Cisco FTD versions 6.4, 6.5, and 6.7, including the Firepower series models 1000, 2100, 3100, 4100, and 930
  • 0.Focusing on the enhancement of URL filtering and the up...

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Job Details

  • Location India, India
  • Job Type Full-time
  • Category Computer Occupations
  • Posted Date June 19, 2026
  • Application Deadline July 29, 2026