Typical redundancy package for a tech company in Dublin ?

I'd be surprised if you got more than 3 months salary.

Look at your contract, it probably states it there.

2 weeks pay for every year worked i would guess.

There is no trade unions in MNCs and definitely none in the US MNCs. They would run a mile if there were. Employees are generally well looked after with good benefits. The best I've heard for Voluntary Redundancies for the large MNCs is 7 weeks per year of service generally capped at 18 years as they need to make it attractive for people to leave. It may be less for mandatory redundancies. I have heard however of smaller US MNCs given mandatory only so it's very much on a case by case basis.

They achieve that by hiring for many positions as agency workers thru Covalen and the like. Staff work at the same site, and now have to get the same conditions in terms of wages and leave. But when the redundancy train rolls around, the agency workers get statutory only.

capped after x years?

still, I get the feeling that's on the good side lately. Fair play.

4 weeks plus two statutory capped at a certain maximum total - usually equating to about 18-20 years or 2-2.5 times your annual salary sort of “deal” has been very common in large orgs.

5+2 statutory or 6+2 statutory with a much more generous cap on years served would be considered excellent - but I’m not sure you’ll see many of those deals been given out. We’re im different times -A LOT more people will be leaving companies involuntary over the next months and couple of years. Companies will likely conform to a one size fits all model- those there a few years will likely get a reasonable generous payout- those with long service likely feeling hard done by due to caps on maximum years taken into account.
But that will only be the start- what happens when the money runs out coz there’s gonna be a lot less jobs out there

When my last company left Ireland (US multi), it was 6 weeks per year worked which broke down to 4 weeks at my wages + 2 weeks statutory of €600 per week. All was capped to 1 years salary and all was tax free so I walked away with a years salary. (more than I would have got in a year as it was tax free).

The company had gone through a good few rounds of downsizing prior to closing Ireland completely and kept the redundancy package the same all the way through. The rumour was that it couldn't be reduced from round to round so that's why it stayed at the 6 weeks package.