Job Opportunities in the Seedcamp Portfolio

About Fluidstack

Fluidstack is the AI Cloud Platform. We build GPU supercomputers for top AI labs, governments, and enterprises. Our customers include Mistral, Poolside, Black Forest Labs, Meta, and more.

Our team is highly motivated, and focused on providing a world class supercomputing experience. We put our customers first in everything we do, working hard to not just win the sale, but to win repeated business and customer referrals.

We hold ourselves and each other to high standards. We expect you to care deeply about the work you do, the products you build, and the experience our customers have in every interaction with us.

You must work hard, take ownership from inception to delivery, and approach every problem with an open mind and a positive attitude. We value effectiveness, competence, and a growth mindset.

About The Role

We are seeking a skilled L3 Data Center Technician - Network to join our Data Center Operations team. In this role, you will be responsible for maintaining and optimizing our physical network infrastructure while working closely with the infrastructure team to build tooling and automation. You will play a critical role in ensuring the reliability and performance of our data center network operations.

Focus

• Physical Network Infrastructure: Install, maintain, and troubleshoot structured cabling systems including single-mode and multi-mode fiber optic cables in our data center facilities
• Network Diagnostics: Diagnose and resolve physical layer network issues using specialized testing equipment including OTDR, OTLS, VFL, and fiber inspection tools
• Cross-Team Projects: Collaborate with Data Center and Network Engineering teams on infrastructure expansions and network fabric upgrades
• Technical Support: Deliver frontline troubleshooting for network provisioning, server deployment issues, and physical layer network problems
• Automation Mindset: Analyze routine operational tasks and contribute to automation initiatives by documenting improvement opportunities and participating in tooling development
  
  

About You

• Hands-on experience with structured cabling in data center environments (SMF, MMF)
• Proven ability to manage vendors for logistics, infrastructure deployment, and procurement
• Experience working with open-source Network Operating Systems
• Strong troubleshooting skills for physical layer network issues
• Commitment to analyzing routine tasks and contributing to automation initiatives through written improvement reports
  
  

Nice to haves

• Fiber optic certifications (FOA, BICSI)
• Experience with large-scale data center operations
• Scripting knowledge for automation tasks
• Background in network monitoring and alerting systems
  
  

Benefits

• Competitive total compensation package (cash + equity).
• Retirement or pension plan, in line with local norms.
• Health, dental, and vision insurance.
• Generous PTO policy, in line with local norms.
  
  

Fluidstack is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Fluidstack will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.