Your Timesheet submitted Project type MCO Telecom Engineer Analyst has Timesheet Approval type hierarchy as MCO Telecoms(MaCa cc DaPa). So Please go to Approvals((Master Data==>Advance Settings==>Timesheet Setup==>Approvals). Click on Edit on MCO Telecoms(MaCa cc DaPa) and change the approval type priority by clicking on drop-down boxes as 1. Team Lead, 2. Project Manager & 3. Contractor.