Disclaimer

Practice materials only

Signaller Tests provides original practice questions and general information to help people prepare for the Network Rail signaller online assessment and the stages that follow it. Our questions are written to reflect the publicly described format of each assessment — they are not the official questions, and working through them does not guarantee any particular score or outcome.

Not affiliated

We are independent. We are not affiliated with, endorsed by, or acting on behalf of Network Rail, any train operating company or any trade union. Their names are used for identification only.

Always check the official guidance

Eligibility rules, the selection process and the assessment format can change at any time and can differ by role, grade and recruitment round. Network Rail does not publish the contents of its assessment, so our material reflects the format described by recent applicants rather than an official specification. Always follow the guidance issued with your own application before you rely on anything here.

No professional advice

Nothing on this site is careers, legal, medical or financial advice. Decisions about applying for a safety-critical rail role are yours to make with the official sources and, where relevant, a qualified adviser.