Site Assessment Specialist

JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Job Title: Technical Services Site Assessment SpecialistWhat this job involves:This client-facing role combines technical expertise with consulting services to deliver comprehensive facility assessments for mission-critical infrastructure. You'll independently conduct Critical Environment Gap Assessments for data centers and critical facilities, evaluating MEP systems, identifying infrastructure gaps, and providing actionable recommendations. The position requires managing projects from proposal development through final deliverable while maintaining strong client relationships and ensuring project profitability. Success in this role means translating complex technical findings into clear business recommendations that help clients optimize their critical infrastructure investments.Your day-to-day tasks will include:Conducting comprehensive Critical Environment Gap Assessments (CEGA) for data centers and mission-critical facilities through visual, non-intrusive inspections of MEP systemsPerforming detailed evaluations of electrical power systems (UPS, generators, PDUs, transformers, switchgear), cooling infrastructure (chillers, CRAH/CRAC units), fire suppression systems, and building automation systemsAssessing equipment condition, redundancy configurations (N, N+1, 2N), compliance with industry standards (NFPA, Uptime Institute, ASHRAE), and identifying single points of failure or deferred maintenanceDeveloping feasibility studies for generator systems, UPS replacement strategies, and HVAC design analysis with phased implementation plansServing as primary client contact during site visits, conducting stakeholder interviews, coordinating logistics, and delivering findings presentations to client leadership teamsGenerating detailed technical proposals with scope definition, deliverables, pricing, and Rough Order of Magnitude (ROM) cost estimates for capital improvementsAuthoring comprehensive assessment reports including executive summaries, MEP systems analysis, code compliance gaps, prioritized recommendations with implementation timelines, and opinion of probable costsManaging multiple concurrent projects by tracking hours, expenses, profitability metrics, and ensuring on-time, on-budget deliveryMaintaining organized documentation including photo archives, equipment inventory matrices, and management presentations that meet JLL quality standards.Desired experience and technical skills:Requirements:Bachelor's degree in Mechanical Engineering, Electrical Engineering, Facilities Management, or related technical fieldMinimum 5-7 years of hands-on experience in critical facilities, data centers, or mission-critical infrastructureDemonstrated expertise in electrical power systems (UPS, generators, PDUs, ATS, switchgear), mechanical cooling systems (chillers, CRAH/CRAC, evaporative cooling), fire suppression and life safety systems, and building automation systemsStrong understanding of Uptime Institute Tier Standards, NFPA codes (70, 75, 110), data center design best practices, redundancy configurations, and equipment lifecycle managementProven experience developing technical proposals, scope documents, and ROM cost estimates for capital projectsStrong financial acumen with ability to track project profitability and manage budgets while managing multiple concurrent projects effectivelyExcellent written and verbal communication skills with demonstrated ability to present complex technical information to non-technical and executive-level audiencesProficiency in Microsoft Office Suite (Word, Excel, PowerPoint) and comfort with photo documentation and digital asset managementWillingness and ability to travel 30% (domestic) and conduct multi-day site assessmentsPhysical capability to navigate facility environments including rooftops, mechanical rooms, electrical rooms, confined spaces, and climbing laddersPreferred:Professional Engineer (PE) licenseRelevant certifications such as CEM (Certified Energy Manager), CMRP (Certified Maintenance & Reliability Professional), or equivalentExperience with data center commissioning or recommissioningFamiliarity with specific equipment manufacturers and background in consulting or professional services environmentExperience with MS Project or similar CRM/project management platformsExperience with AutoCAD or similar drawing review software and familiarity with building automation systems and DCIM platformsThis position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.Estimated compensation for this position:110,000.00 – 130,000.00 USD per yearThis range is an estimate and actual compensation may differ. Final compensation packages are determined by various considerations including but not limited to candidate qualifications, location, market conditions, and internal considerations.Location:Remote –Chicago, IL, Dallas, TX, New York, NY, San Francisco, CAIf this job description resonates with you, we encourage you to apply, even if you don’t meet all the requirements. We’re interested in getting to know you and what you bring to the table!Personalized benefits that support personal well-being and growth:JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits may include:401(k) plan with matching company contributionsComprehensive Medical, Dental & Vision CarePaid parental leave at 100% of salary Paid Time Off and Company HolidaysEarly access to earned wages through Daily PayAt JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.JLL Privacy NoticeJones Lang LaSalle (JLL), together with its subsidiaries and affiliates, is a leading global provider of real estate and investment management services. We take our responsibility to protect the personal information provided to us seriously. Generally the personal information we collect from you are for the purposes of processing in connection with JLL’s recruitment process. We endeavour to keep your personal information secure with appropriate level of security and keep for as long as we need it for legitimate business or legal reasons. We will then delete it safely and securely.For more information about how JLL processes your personal data, please view our Candidate Privacy Statement.For additional details please see our career site pages for each country.For candidates in the United States, please see a full copy of our Equal Employment Opportunity policy here.Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process – including the online application and/or overall selection process – you may email us at View email address on click.appcast.io. This email is only to request an accommodation. Please direct any other general recruiting inquiries to our Contact Us page > I want to work for JLL.Pursuant to the Arizona Civil Rights Act, criminal convictions are not an absolute bar to employment.Pursuant to Illinois Law, applicants are not obligated to disclose sealed or expunged records of conviction or arrest.Pursuant to Columbia, SC ordinance, this position is subject to a background check for any convictions directly related to its duties and responsibilities. Only job-related convictions will be considered and will not automatically disqualify the candidate.California Residents onlyIf you are a California resident as defined in the California Consumer Privacy Act (CCPA) please view our Supplemental Privacy Statement which describes your rights and disclosures about your personal information. If you are viewing this on a mobile device you may want to view the CCPA version on a larger device.Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance, JLL will consider for employment all qualified Applicants, including those with Criminal Histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance.Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.Accepting applications on an ongoing basis until candidate identified.SummaryLocation: Dallas, TX; Chicago, IL; New York, NY; San Francisco, CAType: Full time