how do I remedy this situation....how do I firm the tree in its growing position...the tree was planted in 2003
A Pencil Juniper That Has Become Loose and Moveable in the Soil
Certified GKH Gardening Expert
You will likely need to remove the plant and dig out the planting area and make some amendments to the soil.
You may want to have a qualified Arborist examine the tree and make these growing adjustments.
Here are some links with more information.