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Job Title


Key Account Manager


Company : Mercury Hampton


Location : slough, south east england


Created : 2026-01-11


Job Type : Full Time


Job Description

Key Account Manager – Aerospace & Defence Hybrid - South UK Up to £125,000 Base Salary Bonus + Car Allowance Fluent German – Essential Senior Strategic Account OwnershipMercury Hampton is partnering with a global advanced technology manufacturer to appoint a senior Key Account Manager within its aerospace and defence operation.This is not a traditional sales role. The position is focused on commercial governance, contract management, and long-term relationship ownership in a highly regulated, engineering-led environment.The RoleYou will take ownership of a strategically critical European defence customer, acting as the primary commercial interface between the customer and internal technical and leadership teams.Around 75% of your time will be dedicated to this single flagship account, with the remaining 25% spent developing additional UK aerospace and defence opportunities.What We’re Looking ForFluent German and English (spoken and written)Senior experience managing strategic or key accountsStrong background in commercial governance, contracts, and negotiationExposure to aerospace, defence, or advanced engineeringComfortable operating in an engineering-led environmentEligible for UK security clearanceWilling to travel internationallyWhy ApplyA rare opportunity to step into a senior commercial role where depth, ownership, and long-term value matter more than volume sales.To apply or for a confidential discussion, contact Craig McDonald on 01925 937 311 or craig.mcdonald@ at Mercury Hampton.