Senior Network Architect

Senior Network Architect

Birmingham Full-Time No home office possible
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Overview
We\’re working with a fast-growing technology provider that\’s looking for a Senior Network Architect to play a key role in designing, building, and optimising their carrier-grade network infrastructure.

This is a fantastic opportunity to step into a senior, hands-on role where you\’ll influence architecture, lead technical strategy, and ensure high performance and reliability across a dynamic and complex environment.

Key Responsibilities

Design and implement high-performance network solutions (HLD and LLD).

Lead operational support and change management across core, distribution, and access networks.

Oversee troubleshooting, fault analysis, and performance monitoring.

Guide and mentor a team of engineers, managing priorities and project delivery.

Collaborate closely with NOC, architecture, and security teams.

Represent the organisation in vendor and industry discussions.

Continuously evaluate and integrate new technologies to improve reliability and scalability.

Ensure high standards of network security and compliance.

Access & Services: BNG (IPoE, PPPoE), DHCP, RADIUS, Zero Touch Provisioning, PON

Security & Resilience: CGNat, uRPF/BCP38, N+1 HA design

Tooling & Automation: Python, Perl, Go, Linux-based systems, monitoring/diagnostic tools

What We\’re Looking For

Strong background in network engineering within an ISP, carrier, or large-scale NOC environment

In-depth knowledge of routing, switching, and scalable network design

Experience leading technical teams and projects

Skilled in scripting and automation

Excellent fault diagnosis and performance tuning skills

Desirable: Industry certifications (e.g. CCNP) or equivalent experience

Why Apply?

Join a high-performing, expert-level engineering team

Lead critical infrastructure and shape network strategy

Work in a flexible, modern, and forward-thinking environment

Gain exposure to the latest technologies and continuous learning opportunities

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TN United Kingdom Recruiting Team

Senior Network Architect
TN United Kingdom
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