Perimeter Security Engineer L2

Visara Human Capital Services; Gurugram District, Bengaluru; On-site; INR 900,000 - 1,400,000; Full time

Job summary

Visara Human Capital Services seeks a Perimeter Security Engineer (L2) with 4+ years of enterprise perimeter security experience. The role covers firewall administration, WAF, IPS/NIPS/IDS, VPN, SIEM, and incident management in a 24x7 rotational environment.

Strong analytical and troubleshooting skills are essential to maintain secure, highly available networks. The candidate will monitor security operations, implement security policies, and automate routine tasks to improve efficiency and

Qualifications

• 4+ years of experience in enterprise perimeter security.
• Hands-on expertise in firewall administration and WAF.
• Experience with IPS/NIPS/IDS, VPN, SIEM and incident management.
• Strong ability to monitor, troubleshoot and secure security infrastructure.

Responsibilities

• L2 troubleshooting and incident resolution for perimeter systems.
• Implement and enforce security policies across networks.
• Monitor security infrastructure and alert on anomalies.
• Automate operational tasks and improve high availability.
• Provide 24x7 rotational support as part of the team.

Job description

Job Description

We are looking for a skilled Perimeter Security Engineer (L2) with 4+ years of experience in managing and supporting enterprise perimeter security infrastructure. The ideal candidate will have hands‑on expertise in Firewall Administration, IPS/NIPS, WAF, VPN, SIEM, Incident Management, and Network Security Operations. The role involves L2 troubleshooting, implementing security policies, monitoring security infrastructure, automating operational tasks, and ensuring high availability of mission‑critical environments. Candidates should have strong analytical and troubleshooting skills, experience in security operations, and the ability to work in a 24x7 rotational support environment.

Key Required Skills (Mandatory)

CCNA certificate-mandatory

• Firewall Administration (Palo Alto / Fortinet / Check Point / Cisco ASA / Cisco Firepower)
• Perimeter Security
• Web Application Firewall (WAF)
• IPS / NIPS / IDS
• VPN Configuration & Troubleshooting
• SIEM Monitoring & Security Event Analysis
• Incident Management & Root Cause Analysis
• Network Security Operations
• Security Policy Implementation
• Network Troubleshooting
• TCP/IP, Routing & Switching
• REST API / SDK Integration
• Python or Unix Shell Scripting
• Backup & Recovery
• High Availability & Business Continuity (BCP)
• Security Monitoring
• Documentation & SOP Management

Preferred Skills

• Security Automation & Orchestration
• Enterprise/Government Security Environment
• Compliance & Audit Frameworks (ISO 27001, PCI-DSS, NIST)
• Threat Analysis & Security Operations