they also must be available for and willing to accept suitable work including parttime and casual employment and attend all scheduled interviews with centrelink the benefit administration agency and with their employment service provider while centrelink is a publicly managed agency employment services to jobseekers are provided exclusively by a mix of forprofit and notforprofit private providers contracted by the commonwealth government through a system called jobactive box as discussed in chapter labour demand and labour supply factors drive regional labour market outcomes in australia