Job Description:The Network Core and Site Engineering (NCSE) team is responsible for the architecture, engineering, deployment, and support of the Fidelity network across the Global WAN (U.S. regional campuses, Colo’s, International backbone, Data Center Interconnects) and LAN (data center network fabric, regional campus & investor center wired/wireless).
The Senior Network Engineer on the Network Core and Site Engineering team is 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.
The Expertise You Have and The Skills You Bring
Experienced in engineering and supporting large scale enterprise infrastructure technologies for wired/wireless client connectivity over routed and switch infrastructure.
Expert knowledge configuring and supporting HPE, Aruba, and Cisco networking platforms.
Network Engineering and Troubleshooting skills:
Routing Protocols: BGP, OSPF, VRF, VPNs
Switched Protocols: PVST, RPVST, HSRP/VRRP
Monitoring Protocols: SNMP, Syslog, Telemetry
Experience with 802.1x configuration and troubleshooting.
Knowledge of 802.11 wireless technology standards – 802.11b/a/n/ac/ax.
Strong experience managing Wireless Controllers and Wireless Access Points
Knowledge of common network services (DNS/DHCP/HTTP/SSH)
Familiarity of scripting languages (bash/python/ansible) and interacting with Rest APIs
Implement code upgrade/hot fixes from vendors.
Provide technical support and assistance troubleshooting during on-call period and for impacting issues.
Familiarity with network observability and monitoring systems
Focused Curiosity, Initiative, Logical Mindset, Inquisitive, Communication (listening, speaking, writing, presentation), Time Management, Results driven, Tactical Planning
Computer Science/Network Engineering Bachelor’s degree or 5+ years of related experience
Cisco Certified Network Professional (CCNP) or equivalent knowledge preferred.
Aruba Certified Mobility Associate (ACMA) or equivalent knowledge desired.
Certified Wireless Network Associate (CWNA) or higher a plus.
Certifications:Company Overview
Fidelity Investments is a privately held company with a mission to strengthen the financial well-being of our clients. We help people invest and plan for their future. We assist companies and non-profit organizations in delivering benefits to their employees. And we provide institutions and independent advisors with investment and technology solutions to help invest their own clients’ money.
Join Us
At Fidelity, you’ll find endless opportunities to build a meaningful career that positively impacts peoples’ lives, including yours. You can take advantage of flexible benefits that support you through every stage of your career, empowering you to thrive at work and at home. Honored with a blends the best of working offsite with maximizing time together in person to meet associate and business needs. Currently, most hybrid roles require associates to work onsite all business days of one assigned week per four-week period (beginning in September 2024, the requirement will be two full assigned weeks).
At Fidelity, we value honesty, integrity, and the safety of our associates and customers within a heavily regulated industry. Certain roles may require candidates to go through a preliminary credit check during the screening process. Candidates who are presented with a Fidelity offer will need to go through a background investigation,
Fidelity Investments is an equal opportunity employer. We believe that the most effective way to attract, develop and retain a diverse workforce is to build an enduring culture of inclusion and belonging.
Fidelity will reasonably accommodate applicants with disabilities who need adjustments to participate in the application or interview process. To initiate a request for an accommodation, contact the HR Accommodation Team by sending an email to .
We welcome those with experience in jobs such as General, General, and General and others in the General to apply.
