Sr. Critical Infrastructure Engineer

JLL•Orangeburg, NY

23h•$139,000 - $170,000•Onsite

About The Position

We are seeking an experienced Senior Critical Infrastructure Engineer to support a dedicated client account with day-to-day reporting to our Orangeburg, NY office. This role will lead the technical execution of critical facilities operations, construction and renovation projects, and data center infrastructure management. You'll serve as the primary technical liaison between the client, facility professionals, vendors, and cross-functional teams while ensuring all work meets the highest standards of quality, compliance, and safety.

Requirements

Bachelor's degree in Engineering (Civil, Mechanical, Electrical, or related discipline)
5-10 years of progressive project engineering experience in commercial real estate or corporate facilities
Strong technical knowledge of building systems including HVAC, electrical, plumbing, and life safety
Proven ability to read and interpret architectural and engineering drawings
Strong project management and organizational skills with ability to manage multiple projects simultaneously
Excellent written and verbal communication abilities
Proficiency with MS Office Suite (Excel, Word, PowerPoint, Project)
Physical ability to navigate construction sites, climb stairs, conduct inspections, and wear required PPE
Candidates must be authorized to work in the United States without sponsorship.

Nice To Haves

Familiarity with BIM/CAD software and project management platforms
Experience with Data Center Infrastructure Management (DCIM) platforms and processes
Experience with Building Management Systems (BMS)
Background in commissioning oversight and punch list management
Experience in capacity planning and space management for data center environments
Knowledge of data center operations including power, cooling, and infrastructure monitoring

Responsibilities

Managing delivery of critical facilities services to the assigned portfolio in accordance with all agreed policies, procedures, and contract scope
Conducting field work including onsite electrical equipment assessments, supervision of maintenance activities, setting power meters, and recording measurements on electrical services and equipment
Supporting technical and engineering aspects of assigned projects from initiation through closeout, including developing detailed project scopes, schedules, and budgets
Processing and validating device installations, moves, adds, and changes in the Data Center Infrastructure Management (DCIM) platform while maintaining accurate asset tracking and inventory
Reviewing design documents, shop drawings, submittents, and specifications for accuracy and constructability while ensuring compliance with building codes and safety standards
Coordinating with architects, engineers, contractors, vendors, and property management throughout project lifecycles and conducting regular site inspections to monitor construction progress
Managing Building Management Systems (BMS) for facility operations and monitoring power, cooling, and rack utilization metrics in data center environments
Preparing detailed reports and documentation including maintenance schedules, project status updates, as-builts, warranties, and O&M manuals to ensure compliance and facilitate decision-making
Developing and maintaining key relationships with landlords, property management companies, and third-party service providers while serving as primary point of contact for clients and facility professionals