Description

Network Security Engineer

Responsibilities

Title: Network Security Engineer

Key Responsibilities

- Configure and manage firewalls (Palo Alto Fortinet), Swicthes, Wireless devices, SD-WAN
- Perform rule reviews, cleanup, and compliance checks on firewall
- Analyze and resolve incidents related with firewall, wireless, Switches SD-WAN

- Perform root cause analysis for recurring issues.

- Handle firewall, VPN, and connectivity-related incidents.

- Validate and close incidents within defined SLAs.

- Configure and troubleshoot IPSec and SSL VPNs.

Qualifications

Required Skills & Qualifications

- 6-0 years of experience in network/security domain
- Strong understanding of networking concepts (TCP/IP, DNS, DHCP, VPN, VLANs).
- Hands-on experience with:
- Firewalls (Palo Alto, Fortinet, )

- Wireless devices





- Routing and switching

- SDWAN

- TCP/IP, NAT, VLANs, routing, DNS

- Experience in log analysis and packet-level troubleshooting.
- Familiarity with ITIL processes (Incident, Change, Problem Management).
- CCNA / CCNP Security
- Palo Alto PCNSE

Certifications (Preferred)

Soft Skills

- Robust analytical and problem-solving abilities
- Excellent communication and incident reporting skills
- Ability to work under pressure in critical security incidents
- Proactive mindset with attention to detail

Nice to Have

- Experience with cloud network experience
- Automation and orchestration experience

📌 Network Engineer/ (Pune)
🏢 Zensar Technologies
📍 Pune