Senior Network Data Center Engineer

Fiserv • Omaha, NE

119d • Onsite

About The Position

You will join a fast paced, challenging, and rewarding team environment that delivers on a variety of network, security, cloud, virtualization, SDN, and automation technologies. You will be involved in early conceptual assessments through POC's and expect to be an integral part of Fiserv's many transformative initiatives that will institute automated self-service solutions to efficiently deliver on internal & external customer demands.

Requirements

• 8+ years of overall Network Engineering experience with the majority of time spent in an enterprise level environment
• 8+ years of experience in tuning and diagnosing dynamic routing protocols and associated attributes for complex route manipulation
• 6+ years of experience in designing, deploying, and maintaining highly available Underlay & Overlay Networking & Security constructs (MPLS, eVPN, VxLAN)
• 4+ years of experience with Software Defined Networking solutions (SDWAN, NFV, Cloud Provider Peering)
• 4+ years of experience in deploying and diagnosing the following protocols & functions: IP, TCP, UDP, DNS, DHCP, HTTP/S, VLANs, MPLS, IPSEC, DMVPN, BGP, OSPF, EIGRP, VRF, VxLAN, RPKI, eVPN, VRRP, MLAG, VPC, STP, Anycast, IPSEC, SSL, TLS
• 3+ years of experience with coding and automation technologies (Python, Ansible, Powershell, Netmiko, Yaml, JSON) in a multi-tenant/multi-datacenter environment
• Functional understanding of PCI/DSS controls, protections & best practices
• Bachelor's degree in computer science, or a relevant field, or an equivalent combination of education, work, and/or military experience

Nice To Haves

• Excellent time management and communication skills (written & verbal) to properly document and articulate complicated Network/Security designs to Management and Business partners
• Experience in deploying and maintaining large scale L2 & L3 DataCenter Networks as well as Cisco (IOS & NXOS) and Arista (EOS) DataCenter equipment
• Layer 1 & 2 Protocols (Spanning-Tree modes and modifications, Trunking, MLAG/VPC)
• Prior experience with data center Fabric deployment types (FabricPath, VxLAN, EVPN)
• Prior experience deploying and managing complex Layer 3 routing protocols and Network Routing techniques (BGP, OSPF)

Responsibilities

• Troubleshoot complex Networking technologies throughout all layers of the OSI model
• Perform Multi-Tenant & Multi-Data-Center deployments
• Tune and diagnose dynamic routing protocols and associated attributes for complex route manipulation
• Design, deploy, and maintain highly available Underlay & Overlay Networking & Security constructs (MPLS, eVPN, VxLAN)
• Perform Software Defined Networking solutions (SDWAN, NFV, Cloud Provider Peering)
• Provision, protect and maintain Internet peering points, Public IP Management and DDOS services
• Automate network and/or security deployments & functions in a Multi-Tenant/Multi-Data-Center environment
• Deploy and manage complex BGP routing policies

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Industry: Credit Intermediation and Related Activities
• Education Level: Bachelor's degree