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Network Reliability Engineer, Infrastructure Services

Apple · San Francisco Bay Area · Posted 2026-08-21

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Job description

Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T) organization. IS&T is the engine behind everything Apple does for customers and for the people who build for them. It’s Apple’s central nervous system. Supporting 2.5 billion active Apple devices, processing billions of secure transactions, and keeping the technology that defines modern life running flawlessly, IS&T makes the impossible feel effortless.” Do you love building solutions to handle global complexity and immense scale? Imagine what you could do here. Infrastructure Services is part of IS&T and the foundation of Apple's global network operations — managing data center equipment and systems to deliver compute, storage, and networking services for teams across Apple, including its internal developer community. From individual facilities to a worldwide network, Infrastructure Services ensures the technology underneath everything works without question. Minimum Qualifications: Extensive experience in software engineering, systems engineering, or infrastructure engineering. Strong background in designing, operating, and supporting highly available, fault-tolerant distributed systems at hyper scale. Strong systems programming skills including multi-threading, concurrency, caching, batching Solid understanding of network infrastructure and software-defined networking (SDN). Ability to lead cross-functional collaboration and influence technical decisions across teams. Preferred Qualifications: Expert knowledge of API design and interface technologies (JSON, ProtoBuf, REST, RPC, XML, etc) In depth knowledge of K8s, OpenStack, system virtualization, build systems and infrastructure as code Strong knowledge of observability systems (metrics, logging, tracing) and qualification engineering. Broad knowledge of networking solutions across OSI layers 3 through 7. Excellent written and verbal communication skills with the ability to clearly articulate risk, reliability trade-offs, and operational priorities. Proven ability to manage competing priorities, drive initiatives to completion, and deliver results in fast-paced environments.