Junior Commissioning Engineer

Junior Commissioning Engineer JLL parental leave, paid time off, 401(k) United States, York, York 148 West 37th Street (Show on map) May 01, 2026 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 peopleand empowering them tothrive, 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. Junior Data Center Commissioning Engineer - Remote US What this job involves JLL is seeking a motivated Junior Commissioning Engineer to join our Data Center / Mission Critical Commissioning team. This position can be based anywhere in the US, but candidates must be willing and able to travel overnight up to 75%. This entry-level position provides an excellent opportunity to learn and grow within the data center commissioning field under the guidance of experienced professionals. The successful candidate will assist senior team members in delivering quality commissioning services while developing technical expertise in data center electrical, mechanical, and controls systems and commissioning processes.

Your day-to-day tasks will include:

Supporting on-site commissioning activities under the supervision of senior engineers Assisting with field inspections of mechanical, electrical, control, and monitoring systems Documenting test results and maintaining commissioning records Participating in commissioning meetings and recording meeting notes Helping prepare commissioning deliverables such as checklists and test procedures Learning and applying commissioning standards (ASHRAE, CSA) Conducting basic testing and verification activities with guidance Supporting the development and maintenance of project documentation Contributing to issue tracking and resolution processes Desired experience and technical skills

Requirements:

Bachelor's degree in Mechanical or Electrical Engineering or a related technical field 1-3 years of experience in testing, start-up, or operation of large-scale mechanical or electrical systems; Data Center experience preferred Basic understanding of HVAC, plumbing, and electrical systems Proficiency in Microsoft Office applications (Word, Excel, PowerPoint) Strong attention to detail and organizational skills Excellent written and verbal communication abilities Willingness to learn and apply technical concepts Ability to work both independently and as part of a team Ability to travel overnight up to 75%; travel durations away from home typically do not exceed two weeks Desire to grow professionally in the data center commissioning field

Preferred:

Internship or co-op experience in a relevant industry or market Basic knowledge of electrical testing equipment and procedures Experience reading and interpreting construction documents and drawings Basic knowledge of PLCs, ladder logic, and building automation systems Interest in green building practices (LEED) Basic knowledge of energy efficiency concepts Experience with data collection and analysis Eagerness to pursue professional certifications in the future Familiarity with project management concepts This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.

Estimated compensation for this position:

80,000.00 - 120,000.00 USD per year This 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 -Atlanta, GA, Chicago, IL, Dallas, TX, Denver, CO, Orleans, LA, York, NY, Phoenix, AZ If 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 contributions Comprehensive Medical, Dental & Vision Care Paid parental leave at 100% of salary Paid Time Off and Company Holidays Early access to earned wages through Daily Pay At 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'repursuing. JLL Privacy Notice Jones 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 HRSCLeaves@jll.com. 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 only If you are a California resident as defined in the California Consumer Privacy Act (CCPA) please view ourSupplemental Privacy Statement which describes your rights and disclosures about your personal information.

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