Senior Network Engineer

Fiserv, Inc.•Berkeley Heights, NJ

76d•$128,000 - $216,000•Onsite

About The Position

You will join an experienced Extranet Infrastructure team responsible for design, development, deployment, and maintenance of a wide variety of networking technologies and solutions that provide global intercommunications throughout Fiserv and its customers.

Requirements

7+ years of experience in automating network and/or security deployments and functions in a multi-tenant or multi-data center environment
5+ years of experience in coding and scripting languages, including Python, Ansible, Powershell, Netmiko, Netconf, Napalm, Jinja, Yaml, JSON, and APIs
5+ years of experience in automation and orchestration solutions (Ansible, SaltStack, Rundeck, Docker, Jenkins, NetBox, and GIT)
5+ years of experience in designing and deploying NS, GSLB, VPN, Anycast, and Active Directory services using PCI and DSS controls, protections, and best practices
2+ years of experience in deploying and diagnosing the following: 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, and TLS
2+ years of experience in tuning and diagnosing dynamic routing protocols and associated attributes for complex route manipulation
2+ years of experience with Software Defined Networking solutions (Versa and/or Cisco SDWAN, NFV, Cloud Provider Peering) and Agile methodologies
Bachelor's degree in computer science, or a relevant field, or an equivalent combination of education, work, and/or military experience

Nice To Haves

Juniper Route and Switch certifications and Cisco Route and Switch certifications
Experience in provisioning and maintenance of Public Internet Addressing (ARIN, RiR, RPKI)
Experience deploying virtualized networking and security functions
Prior experience with cloud-native network services (e.g., AWS Transit Gateway, Azure VNet Peering, GCP Cloud Interconnect)
Experience deploying Arista EOS or vEOS Switching platforms and designing and deploying IPv6

Responsibilities

Deliver a variety of network, security, cloud, virtualization, SDN, and automation technologies
Drive early concept assessments through POCs to ensure validity of proposed industry and vendor solutions
Partner with other teams across the organization to ensure internal adoption of such solutions and remain engaged throughout their lifecycles
Serve as a mentor to other engineers