- As Antoine Mountain's - Mountain Operations - Certified Lift Mechanic you will be responsible for all aspects of maintaining and ensuring the new Doppelmyer Quad Lift is in safe / efficient operating condition. You must possess either a SLM-A or SLM-B certification to qualify for this position. As the certified lift mechanic you should have solid supervisory and leadership skills to manage all aspects of lift operations. If you are passionate about mountain sports, have a high attention to detail and are able to confidently and accurately preform your work this position may be for you. (Previous Doppelmyer experience is an asset)