Senior Cloud Network Engineer - Azure

Dublin, County Dublin, Ireland • Posted May 23, 2026

Job Type: Full-Time
Location: Dublin, County Dublin
Posted: May 23, 2026
Category: Computer Occupations
Application Deadline: July 02, 2026

Role Description

Overview

At Microsoft, our mission is to empower every person and every organization on the planet to achieve more, with Azure serving as the physical platform that underpins this mission. Azure Fiber is a critical component of Azure, dedicated to the design, buildout, and operations of the Global Optical Network. This network is the lifeline of connectivity, enabling seamless interaction with Azure and services like Teams, Xbox, Office, Bing, and OpenAI’s ChatGPT across the globe. With a focus on Hollow Core Fiber (HCF) and cable, Azure Fiber is preparing for exponential growth driven by continued Cloud success and new Artificial Intelligence (AI) demands, ensuring that every Microsoft customer can rely on our infrastructure for high-quality, secure, and reliable connectivity to all Microsoft services.

As an Senior Cloud Network Engineer, you will be responsible to design, deploy and operate optical networking solutions using both existing and new optical ...

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