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# Network Engineer

- **Company:** Carollo Engineers
- **Location:** Phoenix, AZ, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Microsoft Azure, Border Gateway Protocol, Cisco Hardwares, Communications Protocols, Complex Networks, Computer Networks, System Configuration, Data Centers, IT Management, Virtual Private Networks (VPN), Multi-protocol Systems, Internet Small Computer System Interface (ISCSI), Network Planning and Design, Routing, Packet Analyzer, Cisco Nexus Switches, Open Shortest Path First (OSPF), Wide Area Networks, Wireless Access Point, Wireless Networks, Computer Networking Systems, Computer Network Technologies, Firewalls (Computer Science), Storage Technologies, Fortinet, Cisco Switches, Cisco
- **Published:** October 9, 2026
- **Apply:** https://dejobs.org/x/x/CFF591AAF91B40FB854B447659A51078/job/

## About the Role

* High school diploma or equivalent
 * Requires 3+ years of professional experience designing, installing, and managing enterprise LAN, WAN and wireless networks
 * Strong working knowledge of networking technologies from Cisco, Fortinet, and Meraki.
 * Experience with the fundamentals of network design, configuration, and operation of SD-WAN technologies
 * Experience supporting Cisco Nexus and Cisco MDS data center installations
 * Experience with Cisco Catalyst switches, and Cisco Meraki and Fortinet wireless access points
 * Experience with Fortinet SD-WAN firewalls and advanced security policies
 * Experience with Fortinet FortiManager, FortiAnalyzer, and FortiClient EMS
 * Experience working with Layer 2, 3 and 4 networking technologies.
 * Experience designing, configuring, and supporting OSPF and BGP advanced routing protocols
 * Experience designing, configuring, and supportingIPSEC VPN tunnels, DIA, ISP, and MPLS circuits
 * Experience working with Microsoft Azure networks
 * Fundamental understanding of SAN and NAS storage technologies (native FC, iSCSI)
 * Experience working with network protocol analyzers and deep packet analysis forensics
 * Experience working with enterprise IT governance controls, processes and procedures

Preferred Qualifications

 * CCNA certified or Fortinet Certified Professional
 * Experience supporting Cisco Nexus and Cisco MDS data center installations
 * Experience working with ISO20000 and ISO27001 standards

## Description

* Design, install, secure, operate, troubleshoot, manage, and support all Carollo Networking Infrastructure
 * Develop best practice network designs, supporting drawings and documentation
 * Design, install, configure, and support end-to-end network traffic shaping and prioritization
 * Manage network capacity performance against established baselines and service levels
 * Design, configure, install, and optimize wireless networks
 * Design, configure, install, and support highly available network solutions
 * Use network protocol analyzers to solve, audit, test or optimize complex networks or applications
 * Develop, maintain, audit, and analyze security logs and reports
 * Ensure all IT networking assets are hardened, patched, secured, configured, serviced, and maintained
 * Provide technical networking support for all enterprise customers, partners, and vendors