Under general supervision (Assistant Engineer) to direction (Associate Engineer/Associate Civil Engineer) performs sub-professional (unlicensed) to professional (licensed) field and office engineering work related to the planning, design, construction and maintenance of the City's Capital Improvement Program, land development, drainage, construction management, traffic, facilities and infrastructure; performs project management and administration; confers with developers, contractors, and representatives of other agencies regarding facility and infrastructure development; administers professional services and construction contracts; provides professional staff assistance to management, other departments, and the public in areas of expertise; conducts a variety of engineering studies and prepares and presents reports; and performs related duties as assigned. Under general direction, leads, oversees, reviews, and participates in the work of staff performing professional and paraprofessional office and field civil engineering duties; directs, manages, supervises, and participates incomprehensive engineering projects related to the design and construction of City infrastructure and capital maintenance improvements; confers with developers, contractors, and representatives of other agencies regarding facility and infrastructure development; administers professional services and construction contracts; conducts a variety of engineering studies and prepares and presents reports; provides complex staff assistance to management staff in areas of expertise; and performs related duties as assigned.