NOTE: We don't expect you to have experience with and be great at everything. On the contrary we're quality oriented and would rather work with two people that are great/specialized in limited things, than one who is average at many things. So for serious consideration, please only give a high rating to the disciplines where you actually are the strongest (we will test your skills before hiring).
No worries, we don't expect you to know every single tool either. There will be some time to learn.