Specialist - systems and network administration
14 hours ago
st john's, newfoundland and labrador, Canada
Nasdaq, Inc.
Full-time
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## Specialist
- Systems and Network Administration Apply: St. John's
- 18 Hebron Way: Canada
- St. John's
- Newfoundland & Labrador: Full time: Posted Today: R As a Specialist of Systems and Network Administration reporting to the Director
- Systems and Network Administration, you'll play a critical role in designing, implementing, and maintaining enterprise network infrastructure that enables secure, scalable, and high-performing global connectivity. You'll thrive in this position if you're a collaborative problem solver with a global mindset and a passion for networking technologies, innovation, and delivering reliable solutions in a fast-paced, high-impact environment.
Key Responsibilities
* Design, implement, and maintain enterprise wireless networking solutions using Cisco and Aruba technologies.
* Configure and support Cisco Catalyst 9800 WLCs, access points, Wi-Fi 6/6 E environments, Cisco ISE, Cisco Catalyst Center, Cisco SDWAN and Aruba Central WIFI
* Administer secure guest access, traffic anchoring, 802.1 X authentication, device profiling, and posture policies.
* Install, configure, and maintain Cisco switches, routers, and LAN/WAN/WLAN infrastructure while providing Level 2/3 support.
* Engineer, document, and recommend network solutions that improve scalability, performance, and reliability across global operations.Required Qualifications* Bachelor's degree in Computer Science, Systems Engineering, or equivalent practical experience.
* Multiple years of experience in network architecture, design, implementation, and maintenance.
* Proven experience supporting large-scale global networks and multivendor environments.
* Proven experience operating and supporting enterprise Wi-Fi services.
* Strong English communication skills, both written and verbal.Preferred Qualifications* CCNP certification or equivalent.
* Experience with Aruba and Cisco wireless technologies, Cisco Catalyst Center, and Cisco SD-WAN.
* Experience with Ansible scripting and AI development. This position can be located in Philadelphia, PA or St. John’s NLand offers the opportunity for a hybrid work environment at least 3 days a week in-office, subject to change, providing flexibility and accessibility for qualified candidates.
- Systems and Network Administration Apply: St. John's
- 18 Hebron Way: Canada
- St. John's
- Newfoundland & Labrador: Full time: Posted Today: R As a Specialist of Systems and Network Administration reporting to the Director
- Systems and Network Administration, you'll play a critical role in designing, implementing, and maintaining enterprise network infrastructure that enables secure, scalable, and high-performing global connectivity. You'll thrive in this position if you're a collaborative problem solver with a global mindset and a passion for networking technologies, innovation, and delivering reliable solutions in a fast-paced, high-impact environment.
Key Responsibilities
* Design, implement, and maintain enterprise wireless networking solutions using Cisco and Aruba technologies.
* Configure and support Cisco Catalyst 9800 WLCs, access points, Wi-Fi 6/6 E environments, Cisco ISE, Cisco Catalyst Center, Cisco SDWAN and Aruba Central WIFI
* Administer secure guest access, traffic anchoring, 802.1 X authentication, device profiling, and posture policies.
* Install, configure, and maintain Cisco switches, routers, and LAN/WAN/WLAN infrastructure while providing Level 2/3 support.
* Engineer, document, and recommend network solutions that improve scalability, performance, and reliability across global operations.Required Qualifications* Bachelor's degree in Computer Science, Systems Engineering, or equivalent practical experience.
* Multiple years of experience in network architecture, design, implementation, and maintenance.
* Proven experience supporting large-scale global networks and multivendor environments.
* Proven experience operating and supporting enterprise Wi-Fi services.
* Strong English communication skills, both written and verbal.Preferred Qualifications* CCNP certification or equivalent.
* Experience with Aruba and Cisco wireless technologies, Cisco Catalyst Center, and Cisco SD-WAN.
* Experience with Ansible scripting and AI development. This position can be located in Philadelphia, PA or St. John’s NLand offers the opportunity for a hybrid work environment at least 3 days a week in-office, subject to change, providing flexibility and accessibility for qualified candidates.