Network Security Engineer

3 years

7 Lacs

Posted:1 week ago| Platform: GlassDoor logo

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Work Mode

On-site

Job Type

Full Time

Job Description

We're Hiring:

Job Title: Network Security Engineer
Location: Chennai
Experience: 3+ Years
Salary: Up to ₹7.5 LPA
Shift: 24×7 Rotational
Notice Period: Immediate Joiners Preferred

Key Responsibilities

  • Manage and troubleshoot Fortinet, Palo Alto, and Cisco firewalls (policies, NAT, routing, UTM, HA, upgrades).
  • Deploy and support SD-WAN (BGP/OSPF, tunnel issues, failover, SLA routing, QoS).
  • Implement and audit AWS/GCP network security, including firewall rules, VPC routing, peering, and WAF.
  • Manage WAF, Zscaler ZIA, and IPSec/SSL VPNs.
  • Support security design and compliance (ISO 27001, SOC 2).
  • Maintain HLD/LLD, change documents, and network diagrams.

Skills & Experience

  • 3+ years’ hands-on experience with enterprise firewalls.
  • Strong SD-WAN and routing troubleshooting skills.
  • Knowledge of cloud network security (AWS/GCP).
  • Experience with VPNs, WAF, Zscaler, and enterprise security tools.
  • Good communication, documentation, and problem-solving skills.

Job Types: Full-time, Permanent

Pay: ₹700,000.00 - ₹750,000.00 per year

Benefits:

  • Flexible schedule
  • Health insurance
  • Internet reimbursement
  • Leave encashment
  • Life insurance
  • Provident Fund

Work Location: In person

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