The Force Modification Analyst will work on-site at client organization located in Petersburg, VA. This position shall provide direct support to the Army, PM Global Combat Support-Army in the Sustainment of GCSS-Army through its Life Cycle. Sustainment of the hierarchical organizational structure that is defined by the Modified Table of Organization and Equipment (MTOE) and the Table of Distribution and Allowance (TDAs) and DRRS-A. The position will Support the Army's deployment and redeployment process by ensuring the structure is properly built IAW unit requests. Maintain, update and change logistical force element data within GCSS-Army. Ensure reporting hierarchies are changed and/or maintained accurately. This position will also be required to provide support on all GCSS Army Increment 2 (Aviation Logistics) integration requirements with the Increment 1 baseline, as well as all associated working groups and meetings. This requirement will most likely require traveling to the Huntsville area in support of mission.