What is the demand for tech talent at Ecolab? Based on job postings in the past year, “Biology/Pharmaceutical/Chemical/Environmental Protection”占17.3%,“Other (R&D and Technical)”占8.3%,“Computer/Network/Technology”占7.7%,“Mechanical/Instrumentation”占3.2%,“Electrical/Energy/Power”占3.2%,“Electronics/Electrical/Communication Technology”占2.6%,“Medical & Health/Beauty & Healthcare”占1.3%,“Geology, Mining and Metallurgy”占0.6%,“Art/Design/Creative”占0.6%. For reference only.