We are seeking a highly skilled Network L3/L4 Specialist with extensive 8-12 years of experience in designing, implementing, and securing enterprise networks. The primary focus of this role is on network security architecture and operations, including Palo Alto Firewalls, cloud security (Azure and AWS), and Wi-Fi security. Expertise in routing and switching is desirable.
Network Security Architecture & Operations
- Design and implement secure network solutions across LAN, WAN, WLAN, and SD-WAN environments.
- Deploy and manage Palo Alto Firewalls, including advanced security policies, threat prevention, and VPN configurations.
- Implement and maintain network security controls in cloud environments (Azure and AWS), including NSGs, firewalls, and secure connectivity.
- Ensure Wi-Fi security compliance through WPA3, secure authentication, and encryption standards.
Security Governance & Incident Management
- Perform vulnerability assessments and recommend security hardening measures for network infrastructure.
- Lead incident response for network security breaches and perform detailed Root Cause Analysis (RCA).
- Develop and enforce security policies for routing, switching, and wireless networks.
- Monitor and optimize firewall performance and cloud security configurations for compliance and resilience.
Implementation & Leadership
- Lead P1 security incident calls and ensures rapid containment and resolution.
- Build and lead virtual communities focused on network security best practices and emerging technologies.
Continuous Improvement
- Track new releases and features for Palo Alto, Azure, AWS, and Wi-Fi security technologies.
- Recommend strategic improvements for network security posture and compliance.
📌 Network Security Engineer (Castle Hill)
🏢 CareCone Group
📍 Castle Hill
Reply to this offer
Impress this employer describing Your skills and abilities, fill out the form below and leave Your personal touch in the presentation letter.