More than 1,600 members of the Public and Commercial Services union (PCS) who are employed Driver and Vehicle Standards Agency have announced they will strike for 10 days.
Driving test examiners will strike from 6 to 28 March across Scotland, Wales and England over a long running pay dispute, pensions and jobs.
PCS general secretary Mark Serwotka said, “The Government must put forward concrete proposals to resolve this dispute.
“The more ministers choose to ignore members’ concerns over low pay, the more angry our members become.
“Our members cannot choose to ignore the cost-of-living crisis.
“Ministers can choose to resolve this dispute by putting money on the table.”