Apple is seeking a Senior DevOps Engineer for their Retail Engineering POS team. This role involves collaborating with talented software engineers to innovate Point of Sale (POS) systems for Apple Retail Stores. The ideal candidate is hands-on, proactive, skilled at problem-solving, challenges the status quo, and is eager to learn and achieve perfection. Responsibilities include architecting and leading distributed compute platforms, collaborating with cross-functional teams to implement and deploy solutions, critical thinking, writing clean code, planning, documenting, and communicating effectively. Key tasks include automating repetitive manual processes, analyzing application health metrics, designing and maintaining GitOps-driven deployment pipelines, containerizing services, automating infrastructure provisioning with IaC tools, mentoring junior team members, and troubleshooting large-scale production issues.