What courses or jobs did you take as a SSG that set you up above your peers come promotion time?

I think havin. the SQI of writer and instructor helped me as well as having my Associates and well rounded assignments in various units from combat engineers to FSBs to aviation to MPs which shows a versatility in being able to excel in supporting roles in different units. Ensuring you ERB, OMPF, and photo helps but Ive talked to many seniors that were selected without those 3 matching. Also read the comments from the board results in what the board members look for. The new NCOER is suppose to help in decreasing the inflated 1 over 1 ncoers so I think in a couple of years that should separate the studs from the duds.

Support Operations Course (phase I and II)

Battle Staff NCO Course

Army Basic Instructor Course

SLC

I would have like to get
Joint Logistics Course

Army Maintenance Managment Course (ALU)

Also look at cool.army.mil for civilian credentialing opportunities

I took 5 ASE Certifications

SOLE demonstrated logistician program.

I can tell you what I did. I volunteered for Drill Sergeant. I did the TDY that no one else wanted to take. I know it was some years ago. However, I'm sure you know what I'm talking about and what is available now.