Job centre security staff in Wigan swapped their normal posts for the picket line as they took part in industrial action.

G4S staff employed to work at the Department for Work and Pensions (DWP) walked out on Tuesday and Wednesday in a dispute over pay.

Members of the GMB union waved flags and carried placards on the picket line outside Wigan’s job centre, at Brocol House, on King Street.

Train services cancelled as freight train derails at Wigan North Western

G4S security staff and supporters on a picket line outside Wigan's job centre at Brocol House

placeholder image — G4S security staff and supporters on a picket line outside Wigan's job centre at Brocol House

More than 1,000 people across the country were expected to take part in the walkout.

GMB says G4S has made a below-inflation pay offer, meaning nearly 70 per cent of the security guards are now only paid minimum wage.

Strike action is also due to take place on May 13, 20, 28 and 29.

A G4S spokesperson said: "We're disappointed that the GMB have refused to take our improved pay offer to their members. We are continuing to try to reach an amicable agreement, and have implemented contingency plans to minimise disruption to our customer.”