whose job it is to

0 In another thread 01b00Mr. Wordy02b00 wrote: "It's not clear to me what "that" refers to in the second sentence, but I guess the recipient may know what you mean. The terms "export colleagues" and "import colleagues" sound a bit weird to me. Do you mean co-workers whose job01b00 it02b00 is to run import/export 01b00jobs02b00?"02br
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00My question is can we take out "it" from the last sentence and just say : Do you mean co-workers whose job is to run import/export jobs?"02br
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00Is not the last "jobs" superfluous? 0-