Wife Betrayal revealed by my employing organisation. Company wants me to either divorce my wife or leave the job! What to do now?

My company, being very disciplined, has asked me to consider divorce or quitting the job because my wife was linked to one of my colleagues (betrayal or cheating was limited to phone calls / sms only with only one casual meet in public with a friend of hers). I have forgiven my wife and I can observe her changed behavior towards our life. She does not want to leave me. We have two small kids. My parents do not want me to leave the job as I have earned a respectable position with formidable repute and bright scope for future. I want to live with my kids, my wife and with the will of Almighty Allah and my parents. What to do? Please reply urgently.