Cisco Network Engineer IV - SD-WAN & Enterprise Routing

Gravity IT Resources; Saint Petersburg (FL); On-site; USD 90,000 - 130,000; Full time

Job summary

Gravity IT Resources is seeking a Telecom Data Network Engineer to support the implementation, modernization, and lifecycle management of critical network infrastructure in Florida. The role emphasizes Cisco enterprise routing and switching, SD‑WAN, wireless, and security for substations, offices, and key sites.

The successful candidate will configure, test, troubleshoot, and document reliable network solutions in a large, process‑driven environment.

Qualifications

• High school diploma or GED provided
• Experience configuring or supporting Cisco routers/switches
• Solid understanding of IPv4, subnetting, TCP/IP, VLANs, STP, and link aggregation
• Working knowledge of OSPF and BGP and enterprise WAN concepts
• Ability to troubleshoot Layer 2/3 connectivity with a structured approach
• Experience documenting technical designs and network diagrams
• Willingness to work outside normal hours as needed
• Strong written, verbal, and teamwork skills
• Experience with Jira and Agile methodologies is a plus
• Desirable: Cisco CCNA/CCNP Enterprise or Security

Responsibilities

• Configure, implement, test, and support Cisco routers/switches and related infrastructure
• Deploy and support Cisco Catalyst SD‑WAN solutions and WAN connectivity
• Troubleshoot routing, switching, SD‑WAN, firewall, and WAN issues
• Ensure network resiliency, segmentation, QoS, and high availability
• Prepare installation/testing plans, rollback procedures, and docs
• Create/download network diagrams and rack elevations in Visio
• Maintain monitoring, logging, asset records, and OPS docs
• Coordinate circuits with carriers and vendors
• Collaborate across engineering, security, operations, and field teams
• Follow change management, including validation and approvals

Skills

Cisco routing & switching

IPv4 / Subnetting

OSPF & BGP

WAN / SD-WAN

Network troubleshooting

Network documentation

Python

Ansible

REST APIs

Git

Jira

CCNP Enterprise (desirable)

CCNA (desirable)

Education

High school diploma or GED

Tools

Cisco IOS/IOS-XE

Cisco Catalyst SD‑WAN (Viptela)

SolarWinds

SNMP

Opengear

Visio

Job description

Gravity IT Resources is seeking a Telecom Data Network Engineer to support the implementation, modernization, and lifecycle management of critical network infrastructure in Florida. The role emphasizes Cisco enterprise routing and switching, SD‑WAN, wireless, and security for substations, offices, and key sites.

The successful candidate will configure, test, troubleshoot, and document reliable network solutions in a large, process‑driven environment.