The mark consists of a circular design bordered by gold and black roping, within which is a black band with the words MARINE CORPS SYSTEMS COMMAND HEADQUARTERS MARINE CORPS in white. Within this band is a gold ring, bordered in black, within which is a red field. Within this red field is a gold triangle, bordered in black, and inside this triangle is an eagle, perched atop a globe, with an anchor behind it, with an anchor line, in black and white, wrapped around it, all in black and white. The eagle has in its mouth a banner, in black and white, with the words SEMPER FIDELIS on the banner.