Network Development Engineer II, Capacity Engineering

Amazon

Amazon

Dublin, Ireland

Posted on May 1, 2026

Description

Do you like to design, operate, and implement networks of large scale? Would you like your work to play a key role to support all aspects of connectivity to/from Amazon and the outside world, as well as the connectivity between Amazon’s data centers and services to design and architect innovation so networks are fail-proof, infinitely scale and grow?
AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

The AWS GCNA (Global Connectivity and Network Availability) Organization is looking for a Network Development Engineer to join our Backbone Enterprise, and Regional Engineering (BERE) team. Network Development Engineers partner with our broader Infrastructure organization on configurations standards and tools, and collaborate with Systems and Software Engineers to ensure fast, smooth roll-out of new designs and products, and also deploy and sustain networking software tools.

AWS GCNA (Global Connectivity and Network Availability) is the backbone that connects the global
AWS network. Focused on controlling the internet traffic that allows users to access their information
and applications regardless of where they are in the world. GCNA is responsible for building and
designing a complex backbone network that allows internet traffic to flow efficiently between data
centers and customers.


Key job responsibilities
Network Development Engineers perform high quality network and/or systems operations, deployments, scaling, technology refresh, sustaining engineering, best practices application, optimization, internal/external customer interactions, and produce appropriate technical documentation.
• Your core job responsibility is to design network designs, services and deployment procedures that solve for many requirements.
• Together, you and your leadership team will decide on the projects that best support your team’s mission.
• You and your team will design ahead of customer or technology needs, always predicting and solving for problems that have not yet occurred. This takes the form of creating and defending High Level Design (HLD) and Low Level Design (LLD) documents, working with internal stakeholders to influence technology roadmaps, constructing and testing your solutions, and providing support to the teams that will deploy and operate these designs.
• You will create and automate deployment processes that increases quality and velocity.
• You will Work closely with our internal customers on designs/solutions; bringing those designs/solutions from concept to production


About the team
About the team
About AWS

Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.

Why AWS?
Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Inclusive Team Culture
Here at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.

Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Work/Life Balance
We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.