HBS Mission Critical - HBS Project Manager III

HBS Mission Critical - HBS Project Manager III

Washington D.C., 4800 Westfields Blvd, Chantilly, Virginia, United States of America

Job Description

Posted Friday, October 17, 2025 at 6:00 AM

At Henderson, we're about more than just buildings
We're about the people, experiences, and potential found inside. We’re a company of problem-solvers and innovators known for our technical excellence and ability to come up with out-of-the-box solutions. We love the process of bringing buildings to life. And we're changing the industry by integrating the building design and construction process.

As an ESOP, each of our employee-owners are an essential part of our mission to lead the industry in innovation, sustainability, and client experience. With a vision to build a better world, Team Henderson has a people-first culture and diverse portfolio of world-class facilities.

It's What We Do

We provide total building system design services across multiple high-growth markets for industry leaders. You'll get to use your talent to work on projects for some of the biggest names in mission‑critical, higher education, sports, healthcare, grocery, restaurant, and retail within the sectors we serve in business, community, grocery, health, retail, & venue.

It's How We're Different

We're about more than just buildings. We're about you. You, and the hundreds of passionate employee‑owners who make us who we are. We’ve always been committed to providing an inclusive workplace where people can bring their full self to work and helps people reach their full potential – both as professionals and individuals. Together, we dream up innovative solutions for industry‑wide problems, design spaces that become landmarks, and toast the good life at our happy hours.

Take a peek into what makes us different here:

Position Summary: A Project Manager III works mostly autonomously to manage all projects in collaboration with construction and engineering team members to develop and maintain engineering and construction schedules. They have project financial responsibility, including budget, profit, and cost projections. Responsible for building and updating P6 schedules and various milestones and be sure project deliverables are completed or added to the scope of work.

Provides updates to Manager of Construction on the progress of project progression via a monthly forecasting meeting performed 1 on 1 with the Manager of Construction. Must work towards software proficiency of P6, Procore and any other required application. Places an emphasis on building and maintaining best in class relationships with clients, internally and externally. Construction Manager III must build effective and professional relationships with all project stakeholders including subcontractors, vendors and equipment suppliers.

Is involved with mentoring less experienced CM’s on best practices. Will be required from time to time to participate in presenting proposals to clients and be a part of leading the sales process.
Key Responsibilities:

• Works closely with project managers, engineers, designers, procurement staff, construction managers, contractors and other project services staff to provide detailed planning and scheduling of projects from conceptual planning through engineering and construction.
• Develops resource loaded schedules, including lists of activities, major milestones, critical approvals, long lead procurement items and other critical project deliverables to be scheduled and tracked for the projects.
• Develops schedule logic and constraints, realistic activity durations and available manpower and resources.
• Manages and executes all change orders in a timely fashion and adjusting schedule to reflect impacts if any and providing required timely notice of impacts to client and all other stakeholders.
• Other duties as assigned.
• Assesses the impact of design changes and schedule slippages and inform company management and clients of all schedule updates.
• Applies knowledge of engineering, procurement, and construction terminology and concepts to develop and maintain critical path logic networks; accumulate and access historical data for use in maintaining realistic…