Sr. Network Engineer

Wireless Aruba EngineerLocation: Dallas, TX Duration: ContractKey Responsibilities:Design, implement, and manage enterprise wireless networks using Cisco Wireless LAN Controllers (WLC) and Aruba Wireless technologies.Troubleshoot and resolve wireless connectivity issues and performance bottlenecks.Monitor and maintain wireless infrastructure to ensure optimal performance and reliability.Work closely with network and security teams to implement best practices and policies.Support wireless network expansion, upgrades, and migrations.Create and maintain network documentation, including diagrams and standard operating procedures.Required Skills and Qualifications:10+ years of experience in enterprise Wireless Aruba network engineering roles.Proven hands-on experience with Cisco Wireless, including Wireless LAN Controllers (WLC).Strong working knowledge of Aruba Wireless systems.Good understanding of wireless standards, protocols (802.11a/b/g/n/ac/ax), and RF principles.Experience with network monitoring and analysis tools.Strong troubleshooting and communication skills.Preferred Qualifications:Cisco or Aruba certifications (e.g., CCNA Wireless, CWNA, Aruba ACMA/ACMP).Familiarity with wired network technologies and protocols.Experience in multi-vendor network environments.