Senior Network Engineer

Fiserv • Berkeley Heights, NJ

6d • 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

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees