I applied online. The process took 3 weeks. I interviewed at Reston Association (Reston, VA) in Apr 2019
Interview
Pretty basic interview, just asked questions about what I did in HS. Asked questions on various scenarios that could happen. If you appear professional and put together you will most likely get the job. They are not trying to actively reject applicants.
Interview questions [1]
Question 1
Q: What are your current activities in HS? (Sports, ECs, Academics, ETC)