Senior Project Manager, Data Centers

JLL•Boston, MA

20h•$116,900 - $143,000•Onsite

About The Position

JLL is hiring a Senior Project Manager to lead the successful delivery of fast-track data center and mission-critical projects. The role is responsible for project execution, scope, schedule, budget, technical coordination, and stakeholder management across assigned projects. The Senior Project Manager works independently with clients, vendors, and cross-functional teams to deliver projects safely, on schedule, within budget, and in alignment with client requirements and JLL standards. The position leads projects from planning through execution and closeout; manages project plans, schedules, budgets, forecasts, financials, change orders, procurement, and contract deliverables; and oversees risk mitigation, stakeholder communications, site activities, technical coordination, safety, quality control, compliance, inspections, and project readiness. It also supports and guides less experienced project staff. The role is based onsite in Boston, Massachusetts, with work in active construction environments up to 80% onsite as required and travel outside the local region up to 50% as needed. The role requires a bachelor’s degree in Construction Management, Engineering, or a related field, or equivalent experience, and at least seven years of project management experience in data center, industrial, mission-critical, or equivalent construction environments. Candidates must be authorized to work in the United States without visa sponsorship.

Requirements

Bachelor’s degree in Construction Management, Engineering, or a related field; equivalent experience is considered.
At least 7 years of project management experience in data center, industrial, mission-critical, or equivalent construction environments.
Experience managing project scope, schedule, budget, contractors, and stakeholder communication throughout the project lifecycle.
Working knowledge of mission-critical building systems, including electrical, mechanical, cooling, and critical power infrastructure.
Experience supporting construction, commissioning, testing, turnover, or related project activities within active operational environments.
Proficiency with project management, scheduling, and financial tracking tools.
Strong communication, coordination, and problem-solving skills, with the ability to work effectively across clients, contractors, vendors, and technical teams.
Willingness to work extensively in active construction site environments, up to 80% onsite as required.
Willingness to travel for projects outside the local region, up to 50% as needed.
Must be authorized to work in the United States without visa sponsorship.

Nice To Haves

Data center construction and/or infrastructure project experience, including familiarity with critical power, cooling systems, commissioning, and operational constraints in live environments.
Experience with design-build, EPC, phased, or fast-track project delivery models where aggressive timelines are a core project requirement.
Familiarity with mission-critical infrastructure systems, including UPS, generators, switchgear, chillers, CRAC/CRAH units, and building management systems.
Experience supporting commissioning activities, shutdown planning, and MOP development for mission-critical operations.
Professional certifications such as PMP, CCM, PE, EIT, or other relevant industry credentials.
Experience leading speed-to-market delivery for colocation operators or hyperscale clients where aggressive timelines are a core business requirement.

Responsibilities

Lead projects through planning, execution, and closeout, delivering approved scope on schedule, within budget, and in alignment with client requirements and JLL standards.
Develop and manage project plans, schedules, budgets, forecasts, and reporting.
Manage project financials, change orders, procurement, and contract deliverables throughout project execution.
Identify project risks, develop mitigation strategies, and engage senior leadership to resolve issues affecting project scope, schedule, budget, or client objectives.
Support and guide less experienced project staff across assigned projects.
Serve as the primary point of contact for clients, contractors, vendors, and project stakeholders throughout execution.
Build and maintain effective working relationships with clients, vendors, contractors, and stakeholders.
Lead project meetings, stakeholder coordination, and project communications.
Coordinate project and site activities with subcontractors, service providers, equipment vendors, and suppliers.
Collaborate with clients, engineering teams, contractors, and suppliers on constructability reviews, technical planning, shutdown coordination, and execution readiness.
Align project execution with design requirements, operational constraints, shutdown requirements, and applicable client and industry standards.
Oversee field progress, contractor activities, and technical execution to support quality, compliance, and project readiness.
Resolve technical and site-related issues affecting project execution.
Promote and reinforce site safety requirements and safe work practices.
Lead MOP coordination, shutdown planning, and operational risk reviews for planned facility activities.
Ensure quality control processes, compliance requirements, and inspections are maintained throughout the project lifecycle.