Built by a school IT professional who still does the job, for the people who do it. Self-hosted on your own server, written in plain English, priced for schools. No consultant required.
GENERAL NOTE: all three run on the RSJ Agent, one small agent on each machine with a module per product. Install it once; turn products on as you need them.
Groundskeeper
School IT monitoring in one screen.
Self-hosted on the school's own server, so data never leaves the school network. A free Community edition, and Pro and Central editions for larger schools and trusts. Details and pricing are on the Groundskeeper site.
fig. 2 — one agent on each machine; a module per product.
About
Built in the server room, not the boardroom.
RSJ Software is a one-person company, started by a school IT professional with decades of hands-on experience in school server rooms. The founder still works in school IT and builds the tools he wished existed.
It is being built from the ground up: no investors, no sales team, no consultants. That is a constraint, and it is also the point. Every product has to earn its place on a busy Monday morning, because the person who wrote it has one too.
Schools pay a great deal for tools that need a consultant to set up, a support contract to keep alive and a procurement cycle to renew. We would rather build things you can install yourself, understand without a glossary, and afford without a meeting.
About the name
RSJ is our family's initials. It is also what a builder calls a rolled steel joist: the beam that holds a house up. Nobody looks at it once the plaster is on. It just carries the load, year after year.
fig. 1 — a rolled steel joist. Also our initials.
That is the standard we build to. Every product here is meant to be fitted once, and then quietly relied on.
How it is built
Built with the best tools going, AI assistants included. The plans, the checking and the signing-off are done by one school IT professional who has to live with the result on a Monday morning.
Built by
One person, a school IT professional who still does the job.