Project Manager III

WESCO
Full-time Phoenix, AZ other-general
Posted:
June 10, 2026
Location:
Phoenix, AZ, United States

Job Description

As a **Project Manager III** , you will manage and oversee all aspects of large, complex projects to ensure they are completed on time, within scope, and within budget. You are responsible for managing project scope, cost, schedule, internal staffing, and external vendors, while serving as a key liaison between internal teams, leadership, customers, and suppliers. This role operates with a high degree of independence and collaboration and contributes to moderately to highly complex project initiatives.

**Responsibilities:**

+ Direct and manage large, complex project development from initiation through completion.
+ Define project scope, goals, deliverables, and success criteria in collaboration with senior management and key stakeholders.
+ Develop and maintain full‑scale project plans, execution strategies, timelines, budgets, and communications documents.
+ Identify, manage, and track project dependencies, risks, critical path, and milestones using approp...

Apply for this Job

Submit your application for the Project Manager III position at WESCO.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Phoenix, United States
Posted: June 10, 2026
Deadline: June 15, 2026