It's a lot of managing execution to meet short and long term goals: figuring out what needs to be done, creating plans, partnering with the right people, putting a team in place and following up.
Short term stuff would be running the floor on a daily basis (figuring out how to shuffle resources in order to accomplish all your goals in the ever-changing daily landscape of a store) or getting all your sales planners done on time. Long term stuff would be fixing broken processes, holding team members accountable, team member development, planning and executing PTM/transitions/roll-outs, creating/implementing/strengthening routines to address opportunities and maintaining relationships with your team, peers and leaders.