See https://wordpress.stackexchange.com/a/384451/137402 for details.

functions.php

<?php
// Add this to your functions file.
function the_wpse_384435_checklist( $taxonomy, $label = null ) {
	// Make sure the taxonomy exists.
	if ( ! $tax = get_taxonomy( $taxonomy ) ) {
		return false;
	}

	$tax_input = isset( $_GET['tax_input'] ) ?
		(array) $_GET['tax_input'] : array();

	$selected_cats = ( ! empty( $tax_input[ $taxonomy ] ) ) ?
		wp_parse_id_list( $tax_input[ $taxonomy ] ) : array();

	// Just modify the HTML to your very own liking. :)
	echo '<div>';

	$label = $label ? $label : $tax->labels->singular_name;
	echo '<label>Filter by ' . esc_html( $label ) . ':</label>';

	wpse_384435_checklist( array(
		'taxonomy'      => $taxonomy,
		'selected_cats' => $selected_cats,
		'checked_ontop' => false,
	) );

	echo '</div>';
}

/* Usage examples:

In your template files, display the checklist like so:

the_wpse_384435_checklist( 'salary_level', 'Salary' );
the_wpse_384435_checklist( 'jobs_categories', 'Job Type' );

You may also omit the second parameter and the function will use the default
label set when the taxonomy is registered:

the_wpse_384435_checklist( 'salary_level' );
*/