Senior Network Engineer

Responsible for the design, engineering, and implementation of Fidelity Investments' wired & wireless global network infrastructure with a focus on stability, automation, and innovation! Engineer and operate LAN/WLAN/WAN environments traversing multiple platforms, supporting Enterprise Infrastructure teams on projects including engineering and implementing new and upgrading existing network hardware, code certification as well as keeping the network secure through tactical change management. Additional duties include operational support and participation in on-call rotation.

Experienced in engineering and managing large scale enterprise infrastructure technologies for wired/wireless client connectivity over routed and switch infrastructure.

Experience operating and deploying fabric networks in Campus environments using Cisco Catalyst Center.

Experiencing deploying and operating Cisco Campus Chassis and Stack switches

Network Engineering and Troubleshooting skills:

Routing Protocols: BGP, OSPF, VRF

Switched Protocols: Spanning-Tree, Router Redundancy protocols

Monitoring Protocols: SNMP, Syslog, Telemetry

Knowledge of endpoint authentication mechanisms for Campus Wired and Wi-Fi endpoints and related protocols.

Knowledge of modern Wi-Fi communication protocols and standards.

Solid experience managing Wireless Controllers and Wireless Access Points

Knowledge of common network services (DNS/DHCP/HTTP/SSH)

Familiarity with python3, ansible playbooks and REST API.

Experience implementing code upgrades and hotfix on various platforms.

Provide technical support and assistance during on-call period and for impacting issues.

Familiarity with network observability and monitoring systems.

Computer Science/Network Engineering Bachelor's degree or 5+ years of related experience

Cisco Certified Network Professional (CCNP) or equivalent knowledge preferred.

Certified Wireless Network Associate (CWNA) or higher a plus.

Aruba Certified Mobility Associate (ACMA) or equivalent knowledge desired