Lead Network Engineer
Core
Design, implement, and support Epsilon's global network infrastructure across multiple datacenters and cloud providers, acting as a senior technical authority for architecture and automation.
Role type
Lead Network Engineer (Infrastructure)
Builds
Global production network environments supporting high-performance advertising technology workloads
Domain
IT Infrastructure / Networking / Cloud
Deliverable
infrastructure
Required skills
WAN routing topologies, datacenter switching architecture, network automation (Python), Infrastructure as Code (Terraform, Ansible), hybrid multi-cloud connectivity, network security architecture, load balancing, network virtualization (VXLAN, MPLS), enterprise observability
Preferred skills
Cisco CCNP certification, experience with large-scale low-latency datacenter networks, service provider or advertising technology infrastructure background
Technologies
AWS, Azure, GCP, Cisco Catalyst, Cisco Nexus, Dell Force10, Arista, F5 BIG-IP, Citrix NetScaler, Palo Alto Networks, SolarWinds, ExtraHop, AlgoSec, NetBrain, VXLAN, ECMP, BGP, OSPF, IPSec, IPv6
Responsibilities
Lead architecture and design of network infrastructure across global datacenter and hybrid cloud environments. Translate business requirements into scalable network architectures supporting low-latency workloads. Develop and implement network automation frameworks using Python and IaC tools. Architect and optimize datacenter network fabrics using modern technologies. Provide technical leadership and mentorship to network engineers. Serve as a technical escalation point for complex network incidents. Design and implement network security solutions. Collaborate with SRE, cloud engineering, and security teams. Evaluate emerging networking technologies and drive adoption.
Seniority
Senior, hands-on IC with leadership responsibilities
