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Senior Data Center Operations Engineer

Milestone Technologies, Inc. · Sunnyvale, California, US

The Senior Data Center Operations Engineer plays a critical, hands-on role in supporting the build-out and long-term operation of a high-performance, enterpr...

Job description

The Senior Data Center Operations Engineer plays a critical, hands-on role in supporting the build-out and long-term operation of a high-performance, enterprise-scale data center environment supporting advanced compute and large-scale infrastructure deployments. This position is designed for an experienced engineer with deep expertise in server hardware, Linux systems, and data center operations, operating within environments that demand high availability, precision, and performance. You will contribute during the initial deployment phase, supporting infrastructure bring-up, validation, and hardware readiness. As the environment transitions into steady-state operations, you will take ownership of ongoing reliability, advanced troubleshooting, and continuous improvement initiatives. This role requires a strong operator mindset—someone who thrives in complex, production-critical environments and takes pride in resolving issues at their root. You will serve as a primary technical escalation point, working closely with engineering and infrastructure teams to maintain system stability and performance. You will collaborate with cross-functional teams, making clear and professional commun...