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Network Engineer

RS&H

Onsite (Jacksonville, FL) Senior Level
Posted 2 days ago

Skills

Network engineering Enterprise infrastructure Routing Switching Firewalls Wireless networks TCP/IP VLANs OSPF BGP Network security Identity-based access control Cloud networking Troubleshooting Vendor management Technical documentation

About the Role

The Opportunity

We are seeking an experienced Network Engineer to play a critical role in designing, implementing, and supporting our enterprise network infrastructure. This position is ideal for a self‑directed professional who thrives in complex environments, brings deep technical expertise, and enjoys solving challenging network problems with minimal supervision.

 

Responsibilities for this role include, but are not limited to:

  • Design, implement, maintain, and support enterprise network infrastructure across on‑premises and cloud environments. 
  • Support core networking technologies, including routers, switches, WAN/LAN, wireless, voice, firewalls, and network security platforms. 
  • Lead and support network components of office moves, expansions, changes, and site closures. 
  • Implement and support network security solutions, including identity‑based access controls and secure web gateways. 
  • Monitor, maintain, and document network environments, ensuring system reliability and appropriate backups. 
  • Provide advanced troubleshooting and ongoing operational support, escalating only the most complex issues.
  • Act as a technical point of contact for vendors and service providers. 
  • Provide guidance and technical escalation support for junior network team members as needed.

To be successful in this role, you must:

 

  • Have a bachelor’s degree in Information Technology or a related field, or an equivalent combination of education and experience. 
  • 6–9 years of experience in network administration, network engineering, or IT infrastructure support. 
  • Strong hands‑on experience with enterprise routing, switching, firewalls, and wireless networks. 
  • Solid understanding of TCP/IP, VLANs, routing protocols (such as OSPF and BGP), and network troubleshooting. 
  • Experience working with leading networking vendors and platforms (e.g., Cisco, Meraki, Palo Alto, Fortinet, Aruba). 
  • Excellent verbal and written communication skills, with the ability to work independently and manage shifting priorities.

 

Preferred qualifications and experience:

 

  • Experience with Network Access Control (NAC) or 802.1X authentication. 
  • Exposure to cloud networking in environments such as Azure or AWS. 
  • Relevant certifications (e.g., CCNA, CCNP, or equivalent). 
  • Experience supporting regulated or compliance‑driven environments requiring traffic inspection and logging.
  • Hands‑on experience with secure web gateway and DNS‑layer security solutions, including policy management and identity‑based access controls.

 

#LI-GJ1

 

 

If this sounds like the role for you and you're ready to join an amazing team, please apply.

 

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

 

Please view Equal Employment Opportunity Posters provided by OFCCP here.

 

Please note: no agency representation or submissions will be recognized for this vacancy. Candidates should apply directly to this role to be considered. It is the responsibility of all third-party recruiting and employment agencies to know and adhere to our recruiting policy.

 

The Company

Employee-owned, RS&H is one of the nation’s leading architecture, engineering, and consulting firms, with associates who work hard every day to create tomorrow together. We offer an exceptional journey from start to future. Our integrated teams translate experience into insight, turn challenges into opportunities, and build relationships that are as strong as the buildings and infrastructure we deliver together. We attribute our success to our unwavering commitment to our core values: integrity, accountability, curiosity, and teamwork.

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