Where are all the admin/operations/business management jobs??

I have recently moved from Australia and my background is business and operations management. If I looked on any job website in Australia right now I would see hundreds of postings for these kind of high level administration jobs. When I look for similar jobs anywhere in the Cheshire or North Wales area I'm lucky to find listings for even admin assistant jobs. Surely businesses here need these positions to function. Am I looking in the wrong places (Indeed & Reed)??