Wireless Network Engineer

Insight Global; Grapevine (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Insight Global seeks a Wireless Network Engineer to design, deploy, monitor, and troubleshoot enterprise wireless networks across large warehouse environments. The role emphasizes Cisco Catalyst 9800 WLCs, access points, RF engineering, and high-density deployments.

You will configure and maintain Cisco WLCs, diagnose connectivity issues, and optimize performance using Catalyst Center, Ekahau validation tools, and monitoring platforms.

Qualifications

• 5-7 years of experience as a Network Engineer.
• Hands-on experience with warehouse or large-facility wireless networks.
• Strong understanding of wireless fundamentals and troubleshooting.
• Experience with RF engineering, signal propagation, and antenna placement.
• Experience with Cisco Catalyst Center and WLCs.
• CCNA or CCNP certification preferred.

Responsibilities

• Design, deploy, manage, and support enterprise wireless networks across warehouse and large facilities.
• Configure, maintain, and troubleshoot Cisco Catalyst 9800 WLCs and Cisco Access Points.
• Diagnose and resolve wireless connectivity, routing, and performance issues affecting operations.
• Manage and optimize wireless infrastructure using Cisco Catalyst Center.

Skills

Cisco wireless expertise

RF engineering

Ekahau validation

CCNA/CCNP certification

Cisco Catalyst Center

High-density networks

Tools

Ekahau

LogicMonitor

Cisco Catalyst Center

Cisco WLCs (Catalyst 9800)

Job description

Job Description

Job Description:

We are seeking a highly skilled Wireless Network Engineer to support and optimize enterprise wireless infrastructure across large-scale warehouse and operational environments. This individual will be responsible for designing, implementing, monitoring, and troubleshooting wireless networks to ensure reliable connectivity in high-density facilities. The ideal candidate will possess strong Cisco wireless expertise, hands‑on RF engineering experience, and a proven ability to resolve complex network issues in mission‑critical environments

Responsibilities:

• Design, deploy, manage, and support enterprise wireless networks across warehouse and large‑facility environments.
• Configure, maintain, and troubleshoot Cisco Catalyst 9800 Wireless LAN Controllers (WLCs) and Cisco Access Points.
• Diagnose and resolve wireless connectivity, routing, and performance issues impacting business operations.
• Manage and optimize wireless infrastructure using Cisco Catalyst Center.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to [e-mail] learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Skills and Requirements

• 5-7 years of experience as a Network Engineer
• Strong hands‑on experience supporting warehouse or large‑facility wireless networks
• Solid understanding of wireless fundamentals with experience troubleshooting routes, wireless systems, Cisco FTD and Cisco Wireless LAN Controllers (WLC)
• Hands‑on experience configuring, managing, and troubleshooting Cisco Catalyst 9800 WLCs, Cisco access points, and enterprise wireless deployments
• Experience with RF engineering, including designing and implementing wireless networks with consideration for signal propagation, antenna placement, and environmental factors
• Experience working with Cisco Catalyst Center
• Proven ability to diagnose and resolve connectivity issues in high-density or operational environments
• Proven experience using Ekahau for wireless validation and troubleshooting
• Cisco Certified Network Associate (CCNA) or Cisco Certified Network Professional (CCNP) certification
• Experience using LogicMonitor or other network monitoring tools