:

- Design, configure, and manage enterprise firewalls including FortiGate, Palo Alto Networks, and Check Point.

- Create and troubleshoot security policies, NAT policies, security zones, and access rules.

- Configure and manage IPSec Site-to-Site VPN and Remote Access VPN solutions.

- Securely manage perimeter firewall configurations in compliance with organizational security standards and regulatory requirements. (HITRUST, PCI,HIPAA,ISO27K etc.,)

- Monitor firewall health, logs, and security events, and recommend proactive improvements.

Zero Trust & Secure Access

- Implement and manage Zero Trust Network Access (ZTNA) solutions.

- Hands-on experience with Cato, Zscaler, and Check Point Harmony

- Configure secure web access policies, URL filtering, SSL inspection, and user web traffic policies.

SD-WAN & Network Infrastructure

- Configure and manage SD-WAN solutions on enterprise firewalls.

- Implement ISP redundancy and automatic failover mechanisms for business continuity.

- Configure, troubleshoot, and optimize routing protocols and WAN connectivity.

Cisco Network Administration

- Configure and manage Cisco Layer 3 Switches.

- Manage VLANs, Inter-VLAN Routing, STP, EtherChannel, ACLs, Static Routing, OSPF, and HSRP/VRRP.

- Support enterprise LAN, WAN, and branch connectivity.

Wireless Networking





- Configure and manage enterprise wireless infrastructure.(Aruba)

- Define and enforce wireless access policies.

- Troubleshoot wireless connectivity and authentication issues.

Cloud Networking

- Deploy and manage networking and firewall solutions in AWS and Microsoft Azure.

- Configure Virtual Networks (VNets/VPCs), Security Groups, Network ACLs, VPN Gateways, and cloud firewall services.

- Support hybrid cloud connectivity and secure cloud network architecture.

Operations & Support

- Handle Incident, Problem, and Change Management activities following ITIL processes.

- Support Work From Home (WFH) VPN users and troubleshoot remote connectivity issues.

- Perform root cause analysis (RCA) for network outages and security incidents.

- Participate in infrastructure implementation, migration, and upgrade projects.

- Maintain technical documentation, network diagrams, SOPs, and configuration backups.

Certifications (Mandatory)

- CCNA

- CCNP

Preferred / Added Advantage

- Fortinet NSE / FCP

- Palo Alto PCNSA / PCNSE

- AWS certification

- Microsoft Azure certification

- Cato Networks certification

- Zscaler certification

- Check Point certification

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📌 Infrastructure Network Engineer - Tier 3/4 - Experienced Engineer (Chennai)
🏢 Access Healthcare
📍 Chennai