This is a superb opening to join a large, global Lloyd's insurance group, working within the CUO's division. The role will offer insight to underwriting, claims, operations, strategic review and governance controls. This is wide remit which will offer a fantastic learning platform to gain knowledge across a diverse operational platform, which could then lead into gaining the knowledge to leap-frog you into a role for a longer term career.
You should have used excel already to a decent level, ideally pivot tables as there will be a lot of focus on analytics and reporting.
You could have done an industrial work placement outside of the industry, or you could have some previous insurance experience, and be inbetween jobs, the main requirement is that you have used excel in a business focus previously.