Core Networking Architect II — Multi-Vendor Design Lead

World Wide Technology; Greater London; On-site; GBP 120,000 - 160,000; Full time

Job summary

World Wide Technology is seeking a Core Networking Technical Solutions Architect II to lead multi-vendor design and delivery for large-scale networks. You will architect solutions across Cisco, Juniper, and Nokia, develop materials, present to customers, and drive POCs in WWT's Advanced Technology Center.

The role requires deep expertise, strong written communication, and the ability to mentor teams while engaging with executives.

Qualifications

• 8+ years designing and delivering complex networking solutions for customers.
• Expert-level knowledge: CCIE-SP/JNCIE-SP/SRA.
• Hands-on multi-vendor core networking across Cisco, Juniper, Nokia.

Responsibilities

• Architecture & Design: design multi-vendor core networking solutions.
• Solution Development: build BOMs cross-vendor.
• Customer & Field Engagement: present designs and BOMs to stakeholders, lead workshops.
• Lab & POC: design and run hands-on labs, manage customer POC engagements.
• Technical Leadership & Enablement: publish technical content and mentor teams.

Skills

Networking design

SR-MPLS/SRv6

BGP/EVPN

CCIE/JNCIE/SRA

Technical writing

Independent work

Mentorship

Cisco IOS XR

Tools

Cisco Crosswork

Nokia NSP

Juniper Routing Director

Job description

World Wide Technology is seeking a Core Networking Technical Solutions Architect II to lead multi-vendor design and delivery for large-scale networks. You will architect solutions across Cisco, Juniper, and Nokia, develop materials, present to customers, and drive POCs in WWT's Advanced Technology Center.

The role requires deep expertise, strong written communication, and the ability to mentor teams while engaging with executives.