Output Job Categories on Job Listings

gistfile1.php

<?php

// Add category to single job listing meta
add_action( 'single_job_listing_meta_end', 'output_job_category' );

// And to job list
add_action( 'job_listing_meta_end', 'output_job_category' );

function output_job_category() {
	global $post;
	echo '<li class="job-category">' . strip_tags( get_the_term_list( $post->ID, 'job_listing_category', '', ', ' ) ) . '</li>';
}