Structural Modelling and Designing based on ETABS .•Proficiency in creating complex 2D and 3D models for buildings and other structures.•Expertise in performing linear and nonlinear analysis, including static, dynamic, and P-Delta analysis.•Competence in conducting seismic and wind load assessments to ensure structural stability under various environmental conditions.•Understanding of load combinations and their effect on building performance.•Familiarity with the design and analysis of shear walls, frames, and lateral load-resisting systems.•Experience in solving complex structural issues and proposing modifications or retrofits for existing buildings.•Competence in generating detailed technical reports, design documents, and analysis results for submission to clients and regulatory authorities.