/**
 * Returns true or false based on whether the resume has any website links to display.
 * @param  object $post
 * @return bool
 */
function resume_has_links($post = null)
{
    return sizeof(get_resume_links($post)) ? true : false;
}
<?php

if (resume_has_links() || resume_has_file()) {
    ?>
	<ul class="resume-links">
		<?php 
    foreach (get_resume_links() as $link) {
        ?>
			<?php 
        get_job_manager_template('content-resume-link.php', array('post' => $post, 'link' => $link), 'wp-job-manager-resumes', RESUME_MANAGER_PLUGIN_DIR . '/templates/');
        ?>
		<?php 
    }
    ?>
		<?php 
    if (resume_has_file()) {
        ?>
			<?php 
        get_job_manager_template('content-resume-file.php', array('post' => $post), 'wp-job-manager-resumes', RESUME_MANAGER_PLUGIN_DIR . '/templates/');
        ?>
		<?php 
    }
    ?>
	</ul>
<?php 
}