Employees are going above and beyond, often without compensation for it. 

A Hays Recruitment survey's found overtime increased in more than a third of organisations last year. 

It also found overtime was unpaid in 30% of organisations. 

Frog Recruitment Managing Director Shannon Barlow told Kate Hawkesby that often people do what's needed to get the job done. 

She says there's also been a shift for employees wanting to protect their roles and making a personal decision to work more than they're required to. 

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