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VERTEX is looking for talented individuals to join a highly technical team of forensic consultants, design engineers, construction managers, and environmental scientists.

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VERTEX is a multi-discipline firm with global coverage. Our international network of resources enables us to provide multi-national clients with the most qualified local professionals who understand the culture, language, and regulatory framework.

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Global: +1.781.952.6000

Direct: 781-812-8404



Douglas Barletta

Constuction Site Manager, Owner's Project Management

Mr. Barletta has over thirty (30) years of field experience consisting of highway, tunnels, bridges, industrial & healthcare, facilities, commercial buildings, and residential properties. He also has twenty-four (24) years of design experience consisting of highway, bridges, water & sewer treatment plants, high-rise buildings, trams, specialty structures, residential buildings, and underground reservoirs.

Education & Certification

B.S., Civil & Structural Engineering/Minor in Transportation and Environmental Engineering, Northeastern University

OSHA 10, State of MA