Network Development Engineer, GCNA

- Bachelor’s degree in a technical discipline or equivalent experience in a large–scale network environment. Experience in a network focused hands-on technical role working with IP routing protocols/technologies and platforms in large scale data center and/or WAN network environments and experience developing engineering, deployment, or operations mechanisms to support IP network and/or networking systems.
- Experience in a technical on-call capacity, responding to customer impacting events, mitigating and root cause analysis of those events.
- Experience in automation via Bash/shell scripting and Perl/Python programming. Excellent communication and analytical skills
- Thorough understanding of TCP/IP networking, IP routing, Server Load Balancing, and Network Security architecture and core technologies such as IP, TCP, OSPF/IS-IS, BGP, MPLS, Server Load Balancers, Firewalls, ACLs, DNS, DHCP, IPAM, LDAP, NFS, etc.
- Experience with one or more of the following router, server load balancer, and firewall vendor platforms: Cisco, Juniper, Alcatel-Lucent, Arista, Brocade, Extreme, Citrix, F5, Fortinet, Palo Alto, etc.
- Knowledge of network hardware and packet forwarding architectures and experience working in virtualized enterprise networking environments.
- Software development/programming and must be comfortable working in a Linux/Unix environment, also ability to work in and keep up with a fast-moving environment via effective prioritization and time management. A relevant degree in a related technical discipline or equivalent experience in a large – scale network environment.

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The AWS Global Connectivity and Network Availability (GCNA) Organization is looking to hire highly motivated, best-in-class Network Development Engineer to join our Backbone, Enterprise, and Regional Engineering (BERE) team. Network Development Engineers(NDE) drive the stability and sustainability of our next-generation networks and discover innovative ways to automate and scale our network as we expand. NDE 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 is the backbone that connects the global AWS network and it focuses 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.

If you like to work with new technologies, optimizing existing technology, and have experience participating in network/systems support for a large-scale enterprise or service provider environment, we would like to meet you. Your work will play a key role in driving the stability and sustainability of next- generation IP networks.

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.
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.

- Create and implement changes on the network.
- Work closely with our automation teams in defining the tools that allows us to scale at higher volume.
- Lead network projects in the areas of network sustaining engineering, network deployment/implementation, network scaling, technology refresh, best practices application, and/or network optimization.
- Sustain Amazon Web Services’ next generation networks for significant AWS customers by providing critical network support to diagnose, mitigate impact, and resolve large-scale networking events.
- Operate and troubleshoot network routing, interconnectivity, platforms, performance, and configurations issues; including necessary low-level application interaction, Unix systems, and new age networking software tools.
- Drive and support innovation from Top of Rack to the Network Border, and everything in between.
- Partner with our broader Network/Infrastructure organization in the areas of network engineering, configurations standards, and tools.
- Work closely with our Network/Systems/Software Engineering teams to ensure fast, smooth roll-out of new designs and products, as well as, assist with deployment and sustaining of networking software tools.
- Maintain standards across the networking toolset and ensure that we are fully compliant to those standards and policies.
- Deliver simple, sustainable, and repeatable solutions and processes.
- Collaborate with the highest tier escalation engineers/resolvers.
- Create and review documentation and process regarding network. implementation/deployments, recurring issues, new standard operating procedures, knowledge transfer material, etc.
A day in the life

Engineers in the BERE organization have a wide range of responsibilities: we work with internal partners to develop and implement the next gen platforms along with the tooling ecosystems to support these platforms driving efficiency and scalability through the automation of builds, configuration deployment, and the scaling of capacity. As our network is one of the largest in the world, there is no blue print at our scale allowing our engineers to develop solutions to the complex challenges that we face daily. We encourage durable solutions that look around corners while taking into consideration our customer needs from a cost, performance, and reliability perspective. Our team develops tooling that provides the required visibility and control of traffic across the network, while prioritizing the automatic mitigation of events to minimize the impact to our customers during events.

- Work in a 24x7 team on call rotation
Amazon Operations work under the follow the sun model throughout the Sydney, Seattle and Dublin offices. No shift required.
- Provide critical on-shift network operations support to customers to diagnose and respond to large-scale networking events
- Maintain a high level of alertness and attention to detail
About the team

Within AWS Networking, the Backbone Enterprise, and Regional Engineering (BERE) organization is responsible for the design, implementation, and operations of a wide array of networking infrastructure that provide global connectivity between all AWS Regions and edge locations.

BERE provides the massive scale required to support our AWS customers and internal services, via a network that grows by 70% annually. In addition, they have teams that are responsible for the design and operation of our global corporate office and data center network, allowing tens of thousands of Amazonians to perform their daily tasks in support of our customers.

Working at AWS the GCNA Team - Meet Robert, VP: https://youtu.be/8v5i42FL02w

Working at AWS the GCNA Team - Meet Orlando, Principal Network Development Engineer: https://youtu.be/9-uXNw76DsA

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.