Office of Public Works 1 The number of staff by job title employed by OPW currently working in each heritage site under the remit of the OPW as of 31 December 2015, 31 December 2016, 31 December 2017 and 23 March 2018 2) For those staff that are working in OPW sites which are only opened during the peak summer months; are those staff redeployed to other OPW sites after the busy summer months is over; that are opened all year 3) The number of staff vacancies by job title that are normal filled by OPW staff in each heritage site under remit of OPW as of 31 December 2015, 31 December 2016, 31 December 2017 and 23 March 2018. To be assistance I'm only looking for vacancies in heritage sites that are opened all year round only.