[2] He represents the electoral district of Mount Lorne-Southern Lakes as a member of the Yukon Liberal Party.

Streicker is a professional engineer, and lectures at Yukon University.

[3][4][5] Prior to his election to the Yukon legislature, Streicker served on Whitehorse City Council from 2012 to 2015.

He was elected to the Yukon Legislative Assembly as the Liberal candidate for the rural riding of Mount Lorne-Southern Lakes on November 7, 2016, as part of a majority government of Sandy Silver.

He defeated incumbent New Democrat Kevin Barr, who had also run in the 2011 federal election, by just 14 votes.