Job Description
Create a Path to Your Future. Join JB&B!
JB&B’s dynamic, inclusive, and collaborative culture is driven by our people. Headquartered in Manhattan’s Financial District with branch offices in Boston and Philadelphia, our 400 employees are the foundation on which our global reputation for quality and innovative engineering is built.
Throughout our history, JB&B’ers have consistently made their mark on the industry. By leveraging cutting-edge technologies with sound engineering, JB&B employees create high-performance building designs that have transfigured the skyline, reimagined healthcare, and look to transform the future by spearheading initiatives that contribute to a sustainable, low-carbon built environment.
For any inquiries about career opportunities at JB&B, please email [email protected].
Recruitment Fraud Warning: JB&B posts all open roles on our Careers page and contacts candidates from email addresses only ending in @jbb.com. We will never ask for payment or sensitive financial information during recruitment, and we don’t issue offers without a live interview. If you receive a suspicious message, please stop engaging, verify with us through [email protected], and report scams to ftc.gov/jobscams. If you suspect recruitment fraud involving JB&B, please report the details (screenshots, sender address, and links) to our recruiting team via our official channels so we can investigate.
Join JB&B and shape the future of the built environment!
Founded in 1915, Jaros, Baum & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings.
In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity’s Built Environment division, combining its deep expertise in high-performance building systems with Trinity’s strengths in acoustic design, facility operations, commissioning, and technology strategy.
This strategic merger expands JB&B’s capabilities and offers employees:
- Access to a broader portfolio of international projects and clients
- Enhanced career mobility across Trinity’s global network
- Interdisciplinary collaboration with experts in sustainability, environmental science, and digital infrastructure
About the Role
We are looking for an accomplished and driven Senior Data Center Project Managers to join our dynamic team in Ohio, Arizona, Georgia, and Tennessee. This pivotal role demands expert level knowledge of Mechanical, Electrical, and Plumbing/Fire Protection (MEP) systems, as well as exceptional skill in coordinating and managing all MEP disciplines throughout the construction process, specifically as it relates to Data Center construction. The ideal candidate will showcase outstanding communication, interpersonal, and leadership abilities, and will play an active role in mentoring and developing Project Managers. As a Senior Project Manager, you will proactively facilitate coordination, foster clear communication, and drive effective problem-solving across all project disciplines, ensuring seamless project delivery and client satisfaction.
Key Responsibilities
- Oversees on-site project activities, attending regular and ad hoc meetings as needed.
- Serves as the main contact for the client, design team, consultants, trade partners, and construction team across all MEP disciplines
- Coordinates with engineers, subcontractors, suppliers, inspectors, real estate developers, and building operators
- Develops and manages comprehensive project schedules covering all phases from engineering to closeout
- Uses document management systems to track MEP scope and costs for the client
- Handles CM and subcontractor change order submissions and project communications using tracking logs and collaboration tools
- Addresses field issues promptly and ensures responses from responsible parties
- Monitors and redirects RFIs to ensure timely resolution of open issues
- Supports design teams DOB PAA filing schedules and related documentation
- Conducts site walks, documents deficiencies, and issues corrective action reports
- Assists with commissioning schedules, equipment delivery coordination, and punch list management as needed
- Demonstrates advanced MEP design knowledge, reviews project documentation efficiently, and coordinates design documents among trades
- BS Degree in Mechanical, Electrical, Architectural, Civil Engineering, or Construction Management required
- Minimum 5 years of relevant experience in data center construction, project engineering, construction management, cost control, or related fields
- Expert knowledge of MEP systems and design practices
- Strong skills in contract and subcontractor estimating review
- Proficiency in building codes, local laws, energy codes, and issue resolution with DOB and utility standards
- Minimum OSHA 30-hour certification required or obtainable upon hiring
- Ability to travel domestically and/or internationally as needed
Why Work at JB&B?
- Legacy + Innovation: Our company blends a rich history with forward-thinking design, including smart building systems and deep carbon reduction strategies.
- Collaborative Culture: With over 400 professionals, our company fosters mentorship, teamwork, and continuous learning.
- Global Impact: Now part of Trinity, our company offers opportunities to work on transformative projects across commercial, healthcare, aviation, life sciences, and data center sectors.
- Multiple office locations: New York, Boston and Philadelphia.
- Hybrid workplace offering the flexibility to work both from home and the office
- Comprehensive benefits package including 401k employer match and stock options
- Paid time off (PTO), volunteer program and employee resource groups
- Training and professional development courses through JB&B University
Estimated compensation range: $135,000-$160,000 yearly salary
Jaros, Baum & Bolles is an equal opportunity employer. All qualified candidates will receive consideration for employment without regard to race, ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law.