Security restrictions: Owing to security clearance requirements, please note that only nationals of UK, USA, Canada, Australia, New Zealand or EU who have resided within these countries within the last five years are likely to meet this requirement. British citizens must have been resident in the UK for at least two of the previous 10 years. However, applications will be considered from candidates working overseas for HM Government in the past ten years or who already hold adequate security clearance. Any applications that do not meet this criteria or the security requirements will not be considered |