The 'Tahs finished bottom of the Super Rugby ladder this season, which led to the departure of coach Darren Coleman.
Raiwalui will be instrumental in finding his successor while helping revitalise the team.
"Simon has an excellent reputation internationally across the rugby world and we're thrilled to have secured his services until at least the end of 2027," said Waratahs chief executive Paul Doorn.
"He possesses elite experience across the three pillars of coaching, player development, and high-performance... Читать дальше...