About the job
Join Fluidstack as a Lead Network Technician
At Fluidstack, we are passionate about creating the infrastructure that powers the future of artificial intelligence. Our collaborations with leading AI labs, government entities, and renowned enterprises—such as Mistral, Poolside, Black Forest Labs, and Meta—enable us to deliver computational capabilities at unprecedented speeds.
As we strive to make Artificial General Intelligence a reality, our team is composed of highly driven individuals dedicated to building world-class infrastructure. We take immense pride in our work, treating our customers’ outcomes as if they were our own. If you are motivated by a meaningful purpose and possess a relentless pursuit of excellence, we invite you to join us in shaping the future of intelligence.
Your Role
We are looking for a skilled Datacenter Operations Technician to be the primary on-site expert for network and structured cabling matters within our AI datacenter infrastructure. As the Tier 3 escalation point for network and ICT-related incidents, you will be responsible for diagnosing physical layer faults, validating repairs, and ensuring rapid issue resolution that directly impacts customer workloads.
This position is part of the Datacenter Operations team and is designated for a specific site. You will collaborate closely with Tier 1 and 2 technicians, as well as Network Operations and cross-functional teams, to uphold the reliability and performance of our high-density AI infrastructure. When issues arise that exceed on-site capabilities, you will escalate them with comprehensive documentation to Network Operations for further investigation.
The ideal candidate will possess a robust background in structured cabling and fiber infrastructure, coupled with sufficient network knowledge to interpret device-level diagnostics and confirm that physical repairs restore connectivity. You should be comfortable taking full ownership of issues until they are resolved, serving as the sole network/ICT escalation resource on-site.

