Posted Sep 2, 2026

[Remote] Senior Project Manager

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Note: The job is a remote job and is open to candidates in USA. MasTec Power Delivery companies engineer and construct electric transmission, distribution, substation, and switchyard systems across the U.S. The Senior Project Manager leads the safety, financial, operational, administrative, and lifecycle management functions for large-scale high-voltage utility projects, coordinating project teams, customers, construction managers, schedulers, and subcontractors. The role is ultimately responsible for project progress and success.


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Company Overview

  • EC Source (ECS) is a nationally recognized full-service EPC program management entity specializing in constructing Extra High Voltage (EHV) electrical systems in North America. It was founded in 2006, and is headquartered in Mesa, Arizona, US, with a workforce of 201-500 employees. Its website is https://www.ecsourceservices.com/.

  • Company H1B Sponsorship

  • EC Source Services, LLC has a track record of offering H1B sponsorships, with 1 in 2025, 1 in 2024, 1 in 2023. Please note that this does not guarantee sponsorship for this specific role.

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