In a statement the BBC said it understood how frustrating situations involving redundancies could be. The corporation added:
"It is disappointing the NUJ have chosen to take this action. We are working hard to ensure that we succeed in getting staff redeployed wherever we can and will continue to work with the unions to ensure that their members receive the right redeployment support.
"Our priority is to deliver the scheduled services to viewers and listeners. It is too early to speculate on potential changes to the schedule or which services may be affected."
The National Union of Journalists has asked the BBC for a moratorium on all job cuts for a six-month period, to allow for talks and negotiation with the new Director-General.
More top news
A police officer will not face prosecution over the death of Rashan Charles.
Ice is likely to cause tricky travel conditions in parts of England after the UK experienced a weekend of freezing temperatures and snow.
Angela Merkel has taken a step towards forming a cross-party coalition and ending months of political deadlock.