Traveling Assistant Project Manager (Data Center) (San Antonio)

A nationally recognized construction firm specializing in large-scale, mission-critical facilities is seeking an experienced Assistant Project Manager to join its growing team. The company is known for delivering innovative, high-quality data center and infrastructure projects nationwide, combining technical excellence with a collaborative culture.

Position Overview

The Assistant Project Manager will support the planning, coordination, and execution of large-scale data center construction projects. This role involves assisting with project scheduling, documentation, and communication between teams to ensure work progresses efficiently, safely, and in alignment with project goals and deadlines.

Key Responsibilities

• Support project managers in all phases of data center and mission-critical buildsfrom preconstruction and procurement through commissioning and closeout.
• Assist with coordination between multi-trade teams, subcontractors, and vendors to ensure milestones are met safely, on time, and within budget.
• Track budgets, change orders, and cost forecasts, providing accurate project documentation and financial reporting support.
• Collaborate with design teams, engineers, and owners to maintain project scope, quality standards, and technical compliance.
• Help manage project schedules and communicate progress updates, risks, and potential delays to leadership.
• Facilitate communication and workflow between field teams and office staff, supporting efficient project execution across mechanical, electrical, and civil trades.

Qualifications