Network Rail
My Sentinel
Please report any issues to the 24/7 Helpdesk - Tel: 0330 7262 222 or Email:

Please note - we are no longer extending the validity period of Competences and Medicals.


2021 7 Apr


Sentinel card copies

To: Sponsor admins NR/SC, Sponsor read only NR/SC, CDS (NR) We understand some Sentinel sponsors are withholding Sentinel cards from the people they sponsor, directing them instead to use printed copies or photo images stored on their phone. The Sentinel Scheme Rules give examples of actions which would be a breach of those rules, including: […]

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2021 2 Apr


Oracle Competence Expiry Date Issue – Update

To: Network Rail colleagues only We’d like to provide you with an update on how RSIT is addressing the issues that you may be experiencing around expiry dates being reverted to pre-COVID dates, in Oracle. On the 12 March, we applied a “data fix” to ensure Sentinel was correct. We are now running this cycle […]

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2020 19 Oct

Communications Training

COSS recertification changing

From Friday 1 January, Network Rail Controllers of Site Safety (COSS) will see new and improved training when they recertify their safety-critical COSS competence. The change aims to improve safety on the network. A COSS is essential for the planning and implementation of the Safe Work Pack (SWP) to keep teams safe. Around 13,000 colleagues […]

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