Senior QA/QC Mechanical / Electrical Commissioning Engineer

JLL is currently seeking dynamic individuals for the role of Senior Construction QA/QC and Mechanical and/or Electrical Commissioning (Cx) Engineer to provide reliable, timely, efficient support as part of our Data Center and Mission Critical team..  The position entails working with a diverse group of internal and external Stakeholders at all levels of the organization, and requires independent judgement to plan, prioritize, and organize a diverse workload in a fast-paced environment.  This successful candidate will be detail oriented with strong organizational skills, and a team player attitude.

In particular, you will be responsible for carrying out the following duties specific to your position:

• Have fluency with the commissioning processes and deliverables covered in ASHRAE commissioning requirements and guidelines.
• Expertise in electrical and/or mechanical equipment/systems installation (means & methods), system startup and pre-functional inspections, acceptance testing and associated commissioning activities.
• Work directly with General Contractors, sub-contractors, inspectors, AHJs, and others involved with the QA/QC program execution for large critical facility construction and commissioning.
• Monitor, review, and execute all facets of Commissioning related projects by providing exceptional technical and field activities.  In addition, the candidate will be expected to demonstrate strong management and technical functions throughout the design, pre-construction, construction, and post-construction phases of projects.
• Liaise with team members, outside consultants and contractors to assist in leading cross functional teams on various projects.
• The candidate will protect JLL’s contractual position and ensure our work meets contracted requirements.
• Develop Commissioning Plans and Commissioning Specifications.
• Implement and execute electrical and/or mechanical QA/QC inspection programs for large, complex critical facility construction and commissioning projects including developing inspection and commissioning checklists, test scripts and procedures, and other required documentation required by the Owner’s and/or General Contractor’s QA/QC program.
• Carry out field-based commissioning activities, including:

• Site visits
• Develop Start-up and test forms; witness and approve contractor execution
• Develop Functional Test scripts; manage, direct and witness execution
• Develop Integrated Systems Test scripts, direct and witness execution

Perform Commissioning Design Drawing, Specification and Submittal Reviews,

Schedule, lead and document project Commissioning meetings.

Understanding of how to develop and execute seasonal/performance tests.

Ability to write detailed standard operating procedures (SOPs) and Methods-of-Procedures (MOPs).

Ability to develop and compile project documentation into site/project specific Systems Manuals.

Proficiency in use of QA/QC and Cx software applications such as BIM360, CxAlloy, Facility Grid, and other related QA/QC and Cx applications.

Ability to develop/review/evaluate vendor training programs for installed equipment and systems.

The candidate will support, front to back, all of the project documentation requirements.  The intent is to be accountable for the preparation, review, and issuance of same, and though these tasks may be delegated, there may/will be the need to personally prepare them to meet the required timelines.

The candidate will perform, front to back, all the field activity components.  This includes scheduling and coordinating JLL and project team members accordingly, ensuring our requirements are fulfilled by the contractor and relevant sub-trades, and maximizing efficiency/productivity of our staff.

Willingness to travel up to 50% to client sites across the USA

Qualifications

• A minimum of 7 years of relevant mechanical or electrical engineering and/or field-testing experience with minimum of 5 years in providing building commissioning and/or construction QA/QC field services for data centers
• An ABET accredited engineering or technology degree is preferred or equivalent industry experience.
• Possess a Commissioning Professional certification from a recognized industry authority
• Prof Eng/PE or PMP designation is considered an asset but not required
• Master Electrician or Mechanical License is not required but an asset
• Ability to use electrical testing meters and equipment and analyze and report on test results including Power Quality Meters (PQM), thermography, NETA tests, ground tests, hi-pot, megger, etc.
• Knowledge and experience in testing Utility transformers, UPS systems, generators and associated automated paralleling switchgear, ATSs and STSs, Fuel Oil systems, PDUs, EPMS, and other electrical power generation and distribution systems
• Strong data management skills
• Excellent written and verbal communication skills
• Proficiency in MS Project, Word, and Excel
• Demonstrated ability to coordinate and organize multiple project schedule inputs/performance data into a master schedule platform and deliver project/program status reports as required. 
• Demonstrated ability to analyze and report against contractor (and other third party) schedule updates
• Experience working in a consultancy or owner organization is an asset

Client-provided location(s): Richmond, VA

Job ID: 21661_REQ442676

Employment Type: FULL_TIME

Posted: 2025-08-17T00:00:00