The striker, returning to the top French league after a season with Auxerre, scored in the 36th minute to enable his side move to 15th position
Oliech, returning to the top French league after a season with Auxerre, scored first for his club in the 36th minute enabling Ajaccio to take a 1-0 lead at the break.
Daniel Wass leveled the score for Evian TG in the 53rd minute to ensure the match ended in a draw.
The result pushed Ajacio to 15th place in the standings as they increased their points tally to 22 and will need to do better to ensure they keep off delegation when the league enteres it's critical stage in the next two months.
Lyon tops the charts on 45 points three above second placed PSG, who have a game at hand.
Oliech last played in the top French league last April in a match that ironically led to the relegation of Auxerre after they went down to PSG. The Kenyan joined Nantes in the French league in 2005 but the team got relegated after two seasons.
He then moved to Auxerre on an initial four year contract until the team was relegated last season. Last week, Oliech signed a two and half year deal with his present club for an undisclosed fee.