Meanings of hiring over in English

I'm looking at starting hiring over the next few months in particular.

Job growth likely slowed in March after unseasonably mild weather boosted hiring over the prior two months.

The University of California went from hiring over 30 percent of its professors who are women to it dropping down.

On Thursday Australia Post committed to hiring over 4000 people across Australia in what it believes will be the busiest Christmas period ever.

Even with the record hiring over the past two months, employment is 14.7 million jobs below its pre-pandemic level.

This constrasted with June 2006 when ECHM's survey at that time found 45 percent of firms expecting difficulty hiring over the rest of the year.