Provide 24/7 engineering support IRT all FIOC UK systems to ensure full Operational Capability (OC) is achieved (or mitigated) at all times. Responsible for 1st and 2nd line diagnostic support and rectification of all FIOC UK equipment (iaw current engineering standards). Ensure engineering representation at all JSSU Digby, PAG and Partner Nations infrastructure, projects, forums and conferences. Liaise with UK/US authorities/agencies as necessary, to maintain OC and/or facilitate the integration of future upgrades/equipment fits. Act as and/or deputise as Team Lead, as required. Act as Access Accounts Manager for MoDNet and PAG ‘high-side’ systems; liaise accordingly with JSSU Digby IHUB and PAG authorities. Fulfil the role of CBO/ITSO/MTO to ensure FIOC UK remains compliant to all MoD directed procedures/regulations