Principal Network Sales Engineer
Core
Principal Network Sales Engineer driving complex networking opportunities for a Tier 1 Service Provider customer, acting as a trusted technical adviser to solve business challenges through innovative networking, automation, security, and data center solutions.
Role type
Principal Network Sales Engineer (Service Provider Pre-Sales)
Builds
Strategic pre-sales solutions for Tier 1 Service Provider customers
Domain
Networking, Service Provider, Cloud, Data Center
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Routing protocols (BGP, ISIS, OSPF, MPLS, SR-TE, SRv6), Network automation (Netconf, REST APIs, YANG, OpenConfig, gRPC), Container technologies (Docker, Kubernetes), Python/Ansible scripting, Solution design and architecture, Executive stakeholder management, Proof-of-Concept execution
Preferred skills
Paragon, MIST, Apstra experience, Professional industry certifications, Merchant silicon knowledge (Trident, Tomahawk, Jericho), High-performance security solutions
Technologies
BGP, ISIS, OSPF, MPLS, RSVP, SR-TE, SRv6, Netconf, REST APIs, YANG, OpenConfig, gRPC, Docker, Kubernetes, Python, Ansible, MX/PTX, SRX, QFX/Nexus/Arista
Responsibilities
Drive technical consulting for new and existing opportunities; Build relationships with account management and engineering teams; Support customers with solution design, deep-dive presentations, PoC tests, and RFP responses; Act as a trusted advisor on product portfolio and industry trends; Speak at internal and external industry events; Connect technical solutions to executive-level business requirements
Seniority
Principal, hands-on IC with strategic influence