Security Officer – Aviation Security 

Mitie | London Stansted Airport (CM24 1PP) 

Role Information 

Rate of Pay: £13.43 per hour  Contract Type: Part-time (24 hours per week)  Shift Pattern: 6 days on / 3 days off or 3 days on / 6 days off – (Depending on Operational Demand)  Operational Hours: Between 03:30 and 23:59 (occasional night duties required)  Vetting Requirement: Minimum 5-year checkable UK history 

 

Role Overview 

Mitie is seeking a professional and compliant Security Officer to join its Aviation Security Team at London Stansted Airport. The role is responsible for the delivery of regulated aviation security services in accordance with Department for Transport (DfT) and Civil Aviation Authority (CAA) requirements, ensuring the protection of passengers, aircraft, personnel, and airport assets. 

 

Role Purpose 

To support the safe, secure, and efficient operation of the airport through the delivery of aviation security functions, including hold baggage screening, aircraft protection, surveillance, and customer-facing security duties, in full compliance with regulatory, contractual, and company standards. 

 

Key Responsibilities 

Conduct hold baggage screening operations using X-ray systems, ETD, hand search, and approved screening techniques in accordance with CAA regulations and local operating procedures  Undertake aircraft protection duties, cabin security checks, and static guarding assignments  Maintain accurate and auditable records, including screening logs, access control documentation, and incident reports  Identify, report, and escalate security risks, prohibited items, or procedural non-compliance in line with escalation protocols  Support operational delivery as directed by Security Supervisors and the Aviation Security Manager  Ensure a professional security presence while delivering an appropriate level of customer service  Comply with all Mitie policies, site instructions, and health and safety requirements  Complete all mandatory training, competency assessments, and refresher modules in line with CAA and company standards  Assist with baggage handling where operationally required during escalations  Meet performance, quality, and throughput targets set by DfT, CAA, and Mitie Security Management  Operate security equipment strictly in accordance with training and authorisation  Demonstrate Mitie's Brand Values and actively contribute to continuous improvement and personal development  Staff Car park available at subsidised prices (Discussed in Interview) 

 

Essential Criteria 

Valid Counter Terrorism Check (CTC) or willingness to successfully complete the vetting process  Completion of Aviation Ground Security Training, including:  GSO – Ground Security Operative  GSAT – General Security Awareness Training  Previous experience in a regulated security or screening environment (aviation preferred)  Working knowledge of aviation security legislation and procedures  Strong verbal and written communication skills  High level of attention to detail and situational awareness  Ability to operate effectively under pressure and follow structured procedures  Physically capable of carrying out operational security duties  5-year checkable employment and residency history in the UK  Flexibility to work early mornings, evenings, and occasional night shifts 

 

Desirable Criteria 

Previous experience operating X-ray and/or ETD screening equipment