Design enterprise wireless networks with Cisco and Aruba technologies in a hybrid position based in Philadelphia or St. John’s. As a Specialist of Systems and Network Administration, you will support global connectivity while reporting to the Director of Systems and Network Administration. The work covers network architecture, enterprise Wi-Fi services, multivendor environments, and Level 2/3 support. You will help maintain secure, scalable, high-performing infrastructure across global operations.
Key Responsibilities
Design and maintain enterprise wireless networking solutions Configure Cisco Catalyst 9800 WLCs and access points Administer 802.1X authentication, device profiling, and posture policies Maintain switches, routers, and LAN/WAN/WLAN infrastructure Engineer and document scalable network solutions
Requirements:
Bachelor’s degree or equivalent practical experience Multiple years in network architecture, design, and maintenance Experience supporting large-scale global networks Enterprise Wi-Fi services experience Robust written and verbal English communication Apply network architecture, Cisco, Aruba, and enterprise Wi-Fi expertise to reliable global connectivity at Nasdaq.