"I am pleased with how things have gone so far and I would like to be given the time to finish the job that I started, which is getting this club out of League Two," he said.
The Orient manager has one fresh injury worry ahead of the Dagenham match, with defender Matthew Lockwood doubtful after taking a knock on his foot in training.
Club captain Gary Alexander, who is still recovering from ankle surgery, will definitely miss out while Lee Barnard, on loan from Tottenham, is ineligible.