[Remote] Senior Network Engineer

Note: The job is a remote job and is open to candidates in USA. ESO is a fast-paced, growing data, technology, and research company passionate about improving community health and safety through the power of data. They are seeking a Senior Network Engineer to architect, configure, and continuously improve the network infrastructure that underpins ESO products, collaborating with a team that values candor and collaboration.

Responsibilities

• Design, deploy, and maintain cloud and hybrid network infrastructure across environments
• Configure and manage F5 BIG-IP systems for load balancing, traffic management, and application delivery
• Administer Web Application Firewalls (WAF) and Barracuda solutions to protect application and network layers
• Partner with security and engineering teams to evaluate risk, enforce policy, and resolve incidents, asking the right questions early so the right solutions get built
• Troubleshoot complex network issues methodically, communicate findings clearly, and document resolution paths that the whole team can learn from
• Identify gaps and improvements proactively, bring forward recommendations with context, and follow through on the work
• Support a culture of continuous improvement, not through dramatic overhauls, but through consistent, deliberate progress

Skills

• 5 or more years of hands-on network engineering experience, with meaningful time spent in cloud environments
• Proven experience configuring and managing F5 BIG-IP (LTM, ASM/WAF)
• Solid working knowledge of load balancing principles and real-world application delivery
• Experience with Azure networking, VNets, NSGs, ExpressRoute, VPN Gateway, or equivalent
• Familiarity with Barracuda, SonicWall and other network appliances
• Comfort working across firewall platforms and translating security requirements into network policy
• A communication style that is direct, open, and respectful, you surface concerns early, share context generously, and engage in honest dialogue even when it is uncomfortable
• A growth mindset: you measure yourself not against perfection but against where you were last quarter

Company Overview

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