Microsoft Office Suite, set construction, dry walling, scenic painting, basic costume construction, character make-up, clerical skills, general knowledge of AEA regulations, proficient in Rosco’s Horizon lighting system
I was told by the PSM at my internship that the first one and the last 2 are the most important, everything thing else shows that I can do more that SM (and in case I have to go for a non-SM gig).
I would definately agree saying you know Microsoft Office Suite is an important one (as it is a standard application these days to be used by a stage manager cause pretty much anyone has the software). I also agree saying you have knowledge of AEA regulations is important as equity places want to know you know that and some non equity ones still like to follow the basic regulations anyway. I however wouldnt necessarily agree that the proficient in Rosco's Horizon lighting system is that important for an SM job, granted I don't really know what that is so i could just need to be enlightened on that. I'm sure its a good thing to know as some places may put it to use.
On some advice I recieved from someone on the forums here (i posted my resume and site and asked for input and such to get more ideas) I changed my skills section to look like this:
Skills and Achievements:
Computer skills: Microsoft Office Suite, Folio Box Office Software, ProVenue, Lightwright 3, AutoCAD, 3D Studio Max, and Photoshop; Comprehensive stagecraft skills: carpentry, stage electrician, sound knowledgeable, rigging knowledgeable, hand and computer aided drafting, ETC literate; First Aid Training: Certified in First Aid, Adult CPR, and Infant and Child CPR by the American Red Cross; Theatrical Administration skills: box office, front of house operations, and hospitality; Eagle Scout Award, Member of the online Stage Manager’s Network (since 2006)
I'd say the most important ones in my section for SMing are the Office Suite and the first aide training, the other stuff shows I have a general knowledge of everything else, which i feel is important for the SM and non-SM jobs alike. After October I'll be done with an internship where I can learn more about AEA regulations and I will add that in.
Just my thoughts take what you like and leave the rest.