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Vulnerability Researcher Internship - Summer 2027

Hackajob Ltd • Cheltenham Trade Park, Cheltenham

Salary
£47k – £47k
Posted
24 September 2026
Sponsor match
high
Skilled WorkerWorker (A rating)
Role overview

Hackajob Ltd is hiring a Vulnerability Researcher Internship - Summer 2027 in Cheltenham Trade Park, a it role advertised as permanent. The advertised salary is £47k – £47k. Hackajob Ltd holds an active licence on the UK Home Office register of sponsors for the Skilled Worker route, which means it can sponsor a visa for this hire if it chooses to.

9th November 2026 , we reserve the right to close this advert early if we receive a high volume of suitable applications. CoreTech Securitys mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK. In practice, this means that we have built a world-class team of vulnerability researchers, reverse engineers, and high-assurance software engineers. CoreTech is looking for talented students with an active interest in su…
Before you apply

Applying for this sponsor role?

Get your CV, cover letter, or full sponsor-job application pack prepared before you apply — or let our dedicated application team apply for suitable roles on your behalf.

Hackajob Ltd is confirmed on the UK Home Office register of licensed sponsors for the Skilled Worker visa route (Worker (A rating)). Always confirm sponsorship availability for this specific role directly with the employer when you apply.
Visa sponsorship snapshot
  • Employer: Hackajob Ltd — confirmed licensed sponsor
  • Visa route: Skilled Worker
  • Advertised salary: £47k – £47k
  • How this salary compares: about 22% below the £60,000 median across 1,664 it roles with published salaries on FindSponsorJobs
  • Location: Cheltenham Trade Park, Cheltenham
  • Posted: 24 September 2026
  • How we verify sponsors: employers are matched against the UK Home Office register of licensed sponsors — read our methodology.

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