
Function: Site Operations | Location: Marshfield, MO | Work model: Onsite, with on-call rotation
Owner of the critical facility at a site: power, cooling, fire/life safety, and building systems, plus the mechanical and electrical leads and the contractor base that maintain them.
Candidates must be U.S. Citizens or Permanent Residents. We are unable to provide sponsorship at this time.
Employment is contingent upon the successful completion of a background check and reference verification. All applicants must be authorized to work in the United States on a full-time basis.

At STN, we don’t just deliver technology, we build the foundation that modern organizations run on. From enterprise IT to AI infrastructure, we design, operate, and support systems that are reliable, secure, and built for performance. But what sets us apart isn’t just our stack it’s how we show up.
We don’t believe in one-size-fits-all. We don’t drop in hardware and disappear. We work side by side with our customers to understand what they actually need and build solutions that fit, flex, and scale as they grow.Whether you're running business-critical systems, deploying AI models, or training large-scale workloads on NVIDIA GPUs, we’re here to make sure your infrastructure isn’t just running, it’s working for you.
Our team brings deep technical expertise, hands-on support, and a people-first mindset to everything we do. Because we believe technology should unlock potential, not create more problems. STN exists to help teams thrive in complex environments with custom engineering, real partnership, and a clear plan forward.