Figures at the Northern Ireland level, N I Civil Service staff numbers by department disaggregated by headcount, full-time equivalents, permanent, temporary/casual, gender and by analogous grade level for permanent staff. These are collated from the relevant electronic Human Resource (HR) systems on a quarterly basis and an accompanying statistical report is published on the NISRA website.https://www.nisra.gov.uk/statistics/ni-civil-service-human-resource-statistics/employment-statistics
