Aruba Network Engineer - Multi-Site Infrastructure

Rangers Baseball LLC; Arlington (TX); On-site; USD 70,000 - 100,000; Full time

Job summary

The Texas Rangers are seeking a Junior Network Infrastructure Engineer to join our team. This role will focus on maintaining, optimizing, and documenting our Aruba-based network infrastructure while ensuring high availability, performance, and security.

You will manage Aruba ClearPass, Ruckus wireless networks, and routing protocols, troubleshoot performance across stadiums, offices, and remote sites, and assist in upgrades and incident response to keep our network secure and reliable.

Qualifications

• Bachelor’s degree in CS/Data Science/Computer Information Systems or 5+ years equivalent experience.
• 3–5 years of enterprise IT infrastructure experience.
• Hands-on Aruba networking technologies (ClearPass, wireless controllers, wired controllers switching, dynamic segmentation).
• Strong routing and switching fundamentals (OSPF, BGP, TCP/IP).
• Proven troubleshooting skills in complex, multi-site environments.
• Proficiency in Network architecture (LAN/WAN/Wi‑Fi, large venue environments).
• Ability to communicate technical information to non-technical personnel both in writing and verbally.
• Proven analytical and problem-solving abilities.
• Ability to effectively prioritize and execute tasks in a fast-paced environment.

Responsibilities

• Maintain and support Aruba network infrastructure including wireless and switching.
• Administer Aruba ClearPass for network access control.
• Administer Ruckus wireless networks.
• Monitor and troubleshoot network performance across multiple locations.
• Configure routing and switching protocols (OSPF, BGP, VLANs).
• Participate in network upgrades and incident response.
• Other duties as assigned.

Skills

Communication

Troubleshooting

Multi-site experience

Prioritization

Interpersonal skills

Technical writing

Education

Bachelor’s degree in CS/IS or related

Tools

Aruba ClearPass

Aruba wireless controllers

Aruba switching

Ruckus wireless networks

OSPF

BGP

TCP/IP

Palo Alto firewalls

Job description

The Texas Rangers are seeking a Junior Network Infrastructure Engineer to join our team. This role will focus on maintaining, optimizing, and documenting our Aruba-based network infrastructure while ensuring high availability, performance, and security.

You will manage Aruba ClearPass, Ruckus wireless networks, and routing protocols, troubleshoot performance across stadiums, offices, and remote sites, and assist in upgrades and incident response to keep our network secure and reliable.