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🥝 Network Engineer

Robert Half Technology | Hampton, United States | Posted June 24, 2026

Job Description

Description
Position Overview

We are seeking a hands-on Network Engineer with strong expertise in firewall administration, specifically Palo Alto and Juniper technologies. This role will be responsible for designing, implementing, and supporting secure network infrastructure, with a heavy focus on firewall configuration, optimization, and incident response.


Key Responsibilities

+ Configure, manage, and optimize Palo Alto (PAN-OS) and Juniper (SRX) firewalls in a production environment

+ Develop and maintain firewall rules, NAT policies, VPN configurations (site-to-site and remote access)

+ Monitor network traffic and security alerts; investigate and remediate potential threats

+ Perform firewall upgrades, patching, and lifecycle management

+ Collaborate with security and infrastructure teams to enforce network security best practices

+ Troubleshoot network connectivity, performance issues, and firewall-re...

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