Build the planning software that plans every new data center — capacity, racks, and ports — and deploys new network fabric.
Own out-of-band management-plane services: serial console access to every server and router, plus managed connectivity such as SSH.
Drive correctness and safety for automation acting on production networks: idempotency, guardrails, and observability that proves work actually happened.
Lead design reviews, raise the operational-excellence and code-quality bar, and mentor engineers.
Participate in on-call and help lead high-severity incident response.
A day in the life
No two days look the same. One morning you are whiteboarding with the manager and a principal engineer on how to evolve the control plane for the next wave of AI data centers; the next you are deep in a greenfield auto-remediation service that resolves faults automatically instead of paging a human at 3am. You will make a teammate's design better, unblock a data-center build with capacity planning, and harden out-of-band console access to a million devices. You will see your work land at a scale almost nowhere else can offer — with real autonomy and teammates sharp enough to make you better.
About the team
MONA (Management, Out-of-Band Networks, and Automation) is part of AWS Core Networking. We are a highly motivated team of software, systems, and network developers who thrive on solving challenging problems and building large-scale distributed systems. AWS runs one of the largest networks in the world, and MONA alone owns the full lifecycle of over a million physical devices — driving new innovation in one of the largest data center networks on Earth. Everything we run we build in-house: controllers, software-defined networking, planning software, etc.
7+ years of non-internship professional software development experience
7+ years of programming with at least one software programming language experience
7+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience as a mentor, tech lead or leading an engineering team
5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Master's degree in computer science or equivalent
4+ years of highly scalable systems experience
Experience leading the design, automation, deployment, and support of large-scale infrastructure
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
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The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.
USA, CA, Santa Clara - 193,300.00 - 261,500.00 USD annually
