Tawi Diagnostic And Imaging Centre Jobs. Tawi Diagnostic and Imaging Centre Walk-In Interview Details Positions Available: Marketing Executive: Qualification: B.Sc MLT/M.Sc MLT/MBA Experience: Minimum 5 years Lab Technician: Qualification: D.MLT/B.Sc MLT Experience: Minimum 5 years (2 positions available) Receptionist: Skills: Good typing and communication skills Experience: Minimum 3 years Phlebotomist (Male Multipurpose): Qualification: B.Pharma/D.Pharma Experience: