First posted: 20 October 2025
SITS will undergo essential maintenance between 07:00 and 09:00 on Thursday 23rd of October 2025. On this day, from 07:00 to 08:00, the my.tcd.ie portal will be unavailable and from 08:00 to 09:00, the SITS service will be considered "at risk".
An additional piece of work will be carried out on Thursday 30th of October 2025 from 09:00 to 17:00. On this day, no downtime is expected but the SITS service should be considered "at risk".
Once each piece of work has been completed, updates will be posted here.