Senior Enterprise Network Engineer - Hybrid (Phoenix)

Carollo Engineers; Phoenix (AZ); Hybrid; USD 95,000 - 140,000; Full time

Benefits offered by this job

Health insurance

Paid time off

Tuition reimbursement

401(k) company matching

Flexible work arrangements

Job summary

Carollo Engineers in Phoenix, AZ is seeking a seasoned Networking Engineer to design, install, secure, and optimize enterprise LAN/WAN and wireless networks.

You will work with Cisco, Fortinet, Meraki, and SD-WAN solutions, ensuring performance, security, and high availability across our client environments. This hybrid role offers challenging projects in the water sector and opportunities to advance network infrastructure expertise.

Qualifications

• Design, install, and manage enterprise LAN, WAN, and wireless networks.
• Experience with SD-WAN technologies and security policies.
• Experience with Cisco Nexus and MDS data center installations.
• Knowledge of Cisco Catalyst and Fortinet FortiGate firewalls.
• Experience with Azure networking.
• Proficient in network monitoring and log analysis.

Responsibilities

• Design, install, secure, operate, and troubleshoot Carollo Networking Infrastructure.
• Develop best practice network designs and supporting documentation.
• Configure and support end‑to‑end network traffic shaping and prioritization.
• Manage network capacity and meet service level baselines.
• Configure wireless networks and highly available solutions.
• Audit security logs and ensure asset hardening and patching.
• Provide technical networking support for enterprise customers and partners.

Skills

Network design

Enterprise networking

Troubleshooting

Documentation

VPN technology

OSPF/BGP knowledge

Education

Bachelor's degree in Computer Science/Engineering or equivalent

Tools

Cisco networking gear

Fortinet devices

Meraki cloud

Nexus data center

MDS storage networking

FortiManager/FortiAnalyzer

Job description

Carollo Engineers in Phoenix, AZ is seeking a seasoned Networking Engineer to design, install, secure, and optimize enterprise LAN/WAN and wireless networks.

You will work with Cisco, Fortinet, Meraki, and SD-WAN solutions, ensuring performance, security, and high availability across our client environments. This hybrid role offers challenging projects in the water sector and opportunities to advance network infrastructure expertise.