Newbie question

Iam now working(full time) as a CSR sa isang BPO company, 9pm to 6am work from home shift (non voice).

Currently waiting for the result po sa inapplyan kong work (typical on site work na 8am to 5pm set up) sa government.

If ma hire din po ako dito sa government work.

Is it possible po ba na i keep ko pa din ang work ko sa BPO? Since hindi naman po ganun ka demanding.

Is there any conflict po ba with the BIR and all government contributions?

Thank you po.