Technical Assistant – Aerospace

Company: Arthur J. Gallagher & Co. (AJG)
Apply for the Technical Assistant – Aerospace
Location: London
Job Description:

At Gallagher, we help clients face risk with confidence. You’ll be backed by a digital ecosystem that makes it easier for you to meet your clients where they want to be met. Advanced data and analytics provide a comprehensive overview of the risk landscape at your fingertips.

Overview

We are seeking an experienced Technical Assistant with a strong Aerospace insurance background to join our growing team. This role requires the ability to independently manage premium calculations, bureau processing, and IBA-related queries while providing technical guidance across complex Aerospace portfolios. The successful candidate will have significant experience within Aerospace insurance and will be confident operating in a fast‑paced, detail‑driven environment.

How you’ll make an impact

  • Interpret and understand complex slip and endorsement wordings.
  • Prepare and manage detailed premium calculation sheets, including taxes and brokerage.
  • Provide technical support and guidance to Account Handlers on slip and endorsement wordings.
  • Independently manage and respond to Velonetic, insurer, and IBA queries.
  • Act as a key point of contact for and support the offshore processing team, ensuring queries are handled accurately and efficiently.
  • Manage technically complex Aerospace portfolios, ensuring accuracy and compliance at all times.

About You

  • Proven experience as a Technical Assistant (or similar senior technical) role within Aerospace insurance.
  • Strong understanding of Aerospace risks.
  • Demonstrable experience producing premium calculations, including brokerage and tax calculations.
  • In‑depth knowledge of bureau processing and IBA procedures.
  • Ability to work autonomously and manage workloads independently.
  • Strong attention to detail and excellent technical accuracy.
  • Confident communicator, able to support and guide both onshore and offshore teams.

Compensation and benefits

On top of a competitive salary, great teams, and exciting career opportunities, we also offer a wide range of benefits.

  • Minimum of 25 days holiday, plus bank holidays, and the option to ‘buy’ extra days.
  • Defined contribution pension scheme, which Gallagher will also contribute to.
  • Life insurance, which will pay 4× your basic annual salary, which you can top‑up to 10×.
  • Income protection, we’ll cover up to 50% of your annual income, with options to top up.
  • Health cash plan or private medical insurance.
  • Three fully paid volunteering days per year.
  • Employee Stock Purchase plan, offering company shares at a discount.
  • Share incentive plan, HMRC approved, tax effective, stock purchase plan.
  • Critical illness cover.
  • Discounted gym membership, with over 3,000 gyms nationally.
  • Season ticket loan.
  • Access to a discounted voucher portal to save money on your weekly shop or next big purchase.
  • Emergency back‑up family care.
  • And many more.

Inclusion and diversity

Gallagher embraces the diverse identities, experiences and talents of all employees. We are committed to diversity and opportunity for all, and we prohibit any form of less favourable treatment on the ground of protected characteristics.

We believe that all persons are entitled to equal employment opportunity and prohibit any form of discrimination by its managers, employees, vendors or customers based on race, colour, religion, creed, gender (including pregnancy status), sexual orientation, gender identity, gender expression, hair expression, marital status, parental status, age, national origin, ancestry, disability, medical condition, genetic information, veteran or military status, citizenship status or any other characteristic protected by applicable federal, state or local laws.

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Posted: June 14th, 2026