What jobs is Upstream hiring for right now?
As of Oct 3, 2026, Upstream has 3 open jobs on Alion. They are posted in 1 cities. Its postings score B on the Alion truth index.
How Upstream hires
Upstream scores B on the Alion truth index (A is best, E worst), measured over 8 open roles re-checked against its own hiring board: 0% look like ghost listings, 63% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
What Upstream posted in the last two weeks
Which roles Upstream is hiring for
Where Upstream is hiring
Upstream hires from 2 offices across 2 countries, holding 10 of its open vacancies between them.
How the work at Upstream is set up
Open vacancies at Upstream
Questions about jobs at Upstream
Is Upstream hiring right now?
Yes. As of Oct 3, 2026, Upstream has 3 open jobs on Alion.
What roles does Upstream hire for?
Upstream is hiring mostly for Backend, DevOps. The largest group is Backend with 2 open vacancies.
Where does Upstream hire?
Upstream has open vacancies in 1 places, most of all in Gerakas. It keeps 2 offices with open roles, spread across 2 countries.
How long have Upstream vacancies been open?
Half have been on Alion for 128 days or less. 2 vacancies at Upstream have been listed for more than 90 days, and postings of that age are far more often out of date.
How reliable are Upstream job postings?
Upstream scores B on the Alion truth index (A is best, E worst), measured over 8 open roles re-checked against its own hiring board: 0% look like ghost listings, 63% have gone stale and 0% are the same role posted again.
How do you apply to Upstream?
Upstream accepts applications through Workable, so the form opens on that system rather than on Alion.
Other companies hiring in the same industry
How to cite this page
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Alion, "Upstream: 3 open jobs", as of Oct 3, 2026. https://alion.io/company/upstreamsystems/jobs
Licence: CC BY-SA 4.0Map: OpenFreeMap, OpenStreetMap. City coordinates: GeoNames (CC BY 4.0)