Your resume must demonstrate at least one year of specialized experience at or equivalent to the GS-11 grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience must demonstrate the following: Experience applying a wide range of concepts and practices in surface ship safety ensuring the safe operation, maintenance, and repair direction of surface ships during NNSY availabilities. Experience controlling work/testing affecting ship conditions, safe conduct of HREs and the prevention and control of fire and flooding casualties. Experience with safe execution of work/testing of ship conditions (trim, list, stability, buoyancy and watertight integrity) and the safe conduction of High-Risk Evolutions (HREs) at a Shipyard as well as off-station availabilities. Experience providing recommendations for the preparation, issue, maintenance, and effectiveness of the Surface Ship Safety Officer (SSSO) Status Sheet (SSSOSS) for surface ships in Chief of Naval Operations (CNO) availabilities and the Safety of Ship Maintenance Item List (SOSMIL) for non-CNO availabilities. Experience applying appropriate guidance pertaining to surface ship safety to include NAVSEA and NNSY Standards, regulations, instructions and orders. Experience executing fire/flooding drills as required and providing oversight to ensure satisfactory drill performance to resolve conflicts or issues that may arise between Ship's Force, the project, outside contractors and NNSY. Additional qualification information can be found from the following Office of Personnel Management web site: https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-standards/#url=List-by-Occupational-Series Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.