First of all, lucky you, you have work!!
Secondly, how should I respond to you if you’re maybe not allowed to read it.
Third, now that you’re already reading, I thank you for your confidence in my rabbanic, halachick proficiency. In the sefer I wrote, (hilchos ??????? ?? ????? ??? ??? ?????) it’s brought down that (whops… I forgot)
Seriously, it’s all up to the “omed daas”, the assumption of the employer’s attitude, stance, feelings. Of course it’s always better to get express permission, to deal direct.
(There is a place of employment I know, where EVERY piece of on-line communication is censored, everything must be strictly business related, the whole day.)
That is my humble opinion.