Hewlett-Packard plans to axe nearly 500 in its northern region - many of them in Warrington.
The firm says it's already started consultation over the proposals for 2014.
Unions and politicians have criticised the plan.
Daniel Hewitt reports:
More top news
A man has today has been convicted of murdering his seven month old son after smothering him at a flat in Lancashire.
Police in Lancashire are appealing for help to identify a man after a schoolgirl was approached and touched inappropriately.
Council chiefs in Stockport are urging those who are in health risk groups to get the flu jab, as the flu virus has appeared in the town.