Senior Network Engineer – Onsite Contract (12 mo) + ESOP

KellyMitchell Group

Irving (TX)

On-site

USD 58,000 - 83,000

Full time

38 hours ago

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Benefits offered by this job

ESOP

401K offered

Job summary

KellyMitchell Group is seeking a Senior Network Engineer for a 12-month contract based in Irving, TX. The role focuses on maintaining, supporting, and optimizing enterprise network infrastructure with Tier 3 escalation and strong design capabilities.

The ideal candidate will have extensive enterprise networking experience, hands-on troubleshooting skills, and expertise in Cisco, F5, and Juniper environments. Onsite work and a competitive hourly rate are provided.

Qualifications

7+ years with large-scale enterprise networks.
2+ years in network design, planning, connectivity, migration, and support.
Proficient with Cisco, F5, and Juniper.
Strong knowledge of TCP/UDP/STP/HSRP/BGP/OSPF.
Experience providing Tier 3 technical support.
Able to implement changes and perform maintenance.
Excellent written and verbal communication.

Responsibilities

Design, analyze, diagnose, and resolve complex enterprise network issues.
Provide Tier 3 technical support for enterprise network infrastructure.
Troubleshoot incidents, document resolutions, and maintain records.
Collaborate with vendors and internal teams to maintain network availability.
Ensure cloud networks are highly available and aligned with business needs.
Install and configure network hardware in data centers and offices.
Perform network changes, maintenance, upgrades, and patches with minimal disruption.
Monitor performance, analyze trends, and support capacity planning.
Research emerging networking technologies and recommend solutions.
Develop and maintain accurate network documentation.