Global Network Architect

Job Title: Global Network Architect  

Department: Global IT Services & Infrastructure   
Location: London 
Work Type: Full-Time  
Work Arrangement: Hybrid   

WHO ARE WE?

Live Nation Entertainment is the world’s leading live entertainment company, comprised of global market leaders: Ticketmaster, Live Nation Concerts, and Live Nation Media & Sponsorship. Ticketmaster is the global leader in event ticketing with over 620 million tickets sold annually and approximately 10,000 clients worldwide.  Live Nation Concerts is the largest provider of live entertainment in the world promoting more than 50,000 events annually for nearly 7,000 artists in 40+ countries. These businesses allow Live Nation Media & Sponsorship to create strategic music marketing programs that connect more than 1,200 sponsors with the 145 million fans that attend Live Nation Entertainment events each year. For additional information, visit www.livenationentertainment.com.

WHO ARE YOU?

Passionate and motivated. Driven, with an entrepreneurial spirit. Resourceful, innovative, forward thinking and committed. At Live Nation Entertainment, our people embrace these qualities, so if this sounds like you then please read on! 

THE ROLE 

We are seeking a forward-thinking Global Network Architect to design and lead the evolution of a next-generation, software-defined, and cloud-integrated global network. 

This role builds on strong enterprise networking fundamentals while advancing modern architectures such as SASE, Zero Trust, SD-WAN, and cloud-native networking, leveraging platforms including Cisco Catalyst, Cisco Meraki, and Zscaler. 

You will serve as a technical leader responsible for designing scalable, secure, and automated network solutions across corporate offices, venues (including arenas), and cloud environments, while guiding the transition from legacy infrastructure to a fully software-defined, policy-driven architecture. 

WHAT THIS ROLE WILL DO

Architecture & Strategy 

• Lead the design and implementation of next-generation enterprise network architecture, including LAN, WAN, cloud, edge connectivity, and smart spaces / venue intelligence network enablement. 

• Drive transformation from traditional networking to: 

• SD-WAN (Cisco Meraki / Catalyst SD-WAN) 

• SASE / Zero Trust (Zscaler ZIA/ZPA) 

• Cloud-native networking (AWS, Azure) 

• Define standards for secure, scalable, and highly available network designs across global environments. 

• Partner with business and technical stakeholders to ensure architecture aligns with company initiatives and growth. 

Network Engineering & Operations 

• Oversee and maintain large-scale enterprise networks including: 

• Cisco Catalyst (campus/core switching) 

• Cisco Meraki (cloud-managed networking, SD-WAN, wireless) 

• Internet connectivity, routing, and VPN solutions 

• Venue wireless and in-building wireless technologies (Wi‑Fi, BLE, DAS) 

• Architect and support Layer 2/3 and Layer 4–7 services, including: 

• BGP, EIGRP, STP 

• Load balancing and traffic engineering 

• Design and optimize secure remote access and site connectivity using IPsec, SSL VPN, and Zero Trust approaches. 

Security & Zero Trust 

• Strong knowledge of Zero Trust Network Architecture (ZTNA) using Zscaler and similar platforms. 

• Integrate network security into architecture, including: 

• Secure web gateways 

• Cloud firewalling 

• Identity-aware access controls 

• Ensure compliance with security best practices and enterprise policies. 

• Collaborate closely with data security teams to maintain and protect network integrity 

Automation & Observability 

• Drive network automation and infrastructure-as-code using: 

• Python, Ansible, APIs 

• Build and enhance monitoring, telemetry, and analytics platforms to track: 

• Network performance 

• Capacity and utilization trends 

• Implement self-healing and scalable operational processes. 

Leadership & Collaboration 

• Act as a technical authority and mentor within the network engineering team. 

• Provide hands-on support, proof-of-concept development, and design validation. 

• Collaborate cross-functionally with cloud, security, and application teams. 

• Promote innovation, continuous improvement, and knowledge sharing across teams. 

WHAT THIS PERSON WILL BRING (TECHNICAL SKILLS) 

Core Networking 

• Deep expertise in enterprise and broadcast (IP) network design and architecture 

• Strong experience with: 

• Cisco Catalyst (switching, routing, campus/core design) 

• Cisco Meraki (cloud-managed networking, SD-WAN, wireless) 

• Advanced knowledge of: 

• BGP, EIGRP, STP 

• Layer 2–7 networking concepts 

• VPN technologies (IPsec, DMVPN, VTI, SSL VPN)  

• Wireless and smart-venue technologies: Wi‑Fi, BLE, DAS 

Modern Networking & Security 

• Experience with Zscaler (ZIA, ZPA) or equivalent SASE platforms 

• Strong understanding of: 

• Zero Trust architecture 

• SASE frameworks 

• Secure access service edge design principles 

Cloud & Hybrid Networking 

• Working knowledge of AWS and/or Azure networking 

• Experience integrating on-prem networks with cloud environments 

Automation & Tooling 

• Proficiency in Python and/or automation frameworks (Ansible) 

• Experience with network monitoring and observability tools 

• Familiarity with APIs and infrastructure-as-code practices  

Certifications (Preferred) 

• CCNP / CCIE (or equivalent experience) 

• Relevant cloud or security certifications (AWS, Azure, Zscaler) 

BEHAVIOURAL & LEADERSHIP SKILLS 

• Strong problem-solving and analytical thinking across complex systems 

• Ability to communicate technical concepts clearly to varied audiences 

• Proven ability to work both independently and cross-functionally within dynamic, event-driven environments 

• Thrives in fast-paced environments and manages competing priorities 

• Drives innovation, accountability, and continuous improvement 

• Builds strong, trusted relationships and fosters collaboration across teams to successfully deliver world-class live events and office spaces 

• Brings a genuine passion for live music and entertainment, with a clear understanding of the unique demands and impact of supporting live experiences 

WHY THIS ROLE 

• Opportunity to architect a global, cutting-edge network transformation 

• Work with modern technologies shaping the future of networking: 

• SD-WAN, SASE, Zero Trust, Cloud 

• Influence strategy and design at enterprise scale