Reaktor
Open positions
Lead System Administrator (Defence & Security)
Reaktor’s Defence & Security Unit is looking for an experienced, hands-on Lead System Administrator to join our internal IT team in Helsinki. Our team builds and maintains secure and reliable IT environments that…
System Administrator (Defence & Security)
Reaktor’s Defence & Security Unit is looking for a System Administrator to join our internal IT team in Helsinki. Join Reaktor’s DefSec team, where agility, teamwork, and trust drive everything we do. We work on some…
Senior Platform Engineer (Defence & Security)
Reaktor’s tech community is looking for a Senior Platform Engineer to join our Defence & Security Business Unit in Helsinki. Our Defence & Security Unit brings together around 70 professionals working on technically…
Platform Engineer (AWS), Gaming & Entertainment
Reaktor's award-winning tech community is looking for a Platform Engineer to join our Gaming & Entertainment Business Unit in Helsinki. If you enjoy designing and building large-scale cloud platforms, working hands-on…