This should give you a sorted list of keys for your HoHoH 
my @sorted = sort {
    $hash{$a}->{employee_number}->{years_employed}
    <=>
    $hash{$b}->{employee_number}->{years_employed}
} keys %hash;

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HTH

_________
broquaint

In reply to Re: HoH Sorting by value by broquaint
in thread HoH Sorting by value by Anonymous Monk

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