pagination is not working

[poojajadav3698]

I'm use the code like :

$providers = [
'Careercast' => [],
'Dice' => [],
'Github' => [],
'Govt' => [],
'Ieee' => [],
'Jobinventory' => [],
'Monster' => [],
'Stackoverflow' => [],
];
$client = new \JobApis\Jobs\Client\JobsMulti($providers);
$client->setKeyword('training')
->setPage(1, 10);
$options = [
'maxResults' => 20,
'orderBy' => 'datePosted',
'order' => 'desc',
];

$jobs = $client->getAllJobs($options);

But, I get the same result in all page.(like, 1,2,3 .. )

Please, Explain to me, How is work properly?