ORAL EXAMINATION - 100%: A panel of subject matter experts will conduct a job-related oral examination to evaluate a candidate’s knowledge of: Architectural, electrical, plumbing and mechanical system requirements for fire, life, health, and safety principles and practices, principles and practices of architectural, electrical, plumbing, and mechanical engineering drafting, structural engineering principles related to the design of single family dwellings and commercial interiors and alterations, applicable building codes, regulations, local ordinances, and state laws as related to residential occupancies and commercial and industrial buildings or other topics related to a candidate's training, experience and qualifications for the position. Duties may include but are not limited to the following: Senior Plans Examiner is an advanced working/lead level class in which incumbents perform combination plan review and structural engineering review of complex frame single-family dwellings and commercial interiors and alterations, or architectural, electrical, plumbing and/or mechanical plan review related to fire, life, health, and safety requirements for commercial and industrial buildings; or review of water or sewer systems.