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Operating Engineer

Jones Lang LaSalle

Operating Engineer

full-timePosted: Jan 23, 2026

Job Description

JLL empowers you to shape a brighter way.  

Our people at JLL and JLL Technologies 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.   

What this job involves: This position involves conducting extensive hands-on operations and maintenance work in class-A office spaces of various sizes in Wilmington. You'll perform installation, repair, and maintenance of critical and non-critical electrical, mechanical, and plumbing systems while monitoring building operations and conducting routine assessments. The role requires strong technical expertise and flawless execution in a high-risk critical environment with exceptional customer satisfaction expectations.

Your day-to-day tasks will include:

• Performing preventive, predictive, and corrective maintenance on critical equipment including HVAC, computer room air conditioners, chillers, and plumbing systems

• Operating and maintaining electrical systems including UPS, DC battery systems, PDU, generators, transfer switches, and switchgear

• Managing cabling infrastructure for data, voice, and broadband communications systems

• Monitoring and maintaining fire detection and suppression systems, life safety equipment, and building management systems

• Operating digital systems including fire alarm, duress, card access, and CCTV security equipment

• Conducting routine equipment rounds, tests, and data analysis while recording readings and making necessary adjustments

• Installing and repairing mechanical and electrical equipment, machinery, and controls in interior and exterior facility areas

• Maintaining non-critical equipment such as refrigeration, heat exchangers, boilers, water heaters, pumps, valves, piping, and filters

• Ensuring compliance with formal conduct of operations procedures and maintaining exceptional performance standards

Desired experience and technical skills:

Requirements:

• Strong technical expertise in electrical, mechanical, and plumbing systems

• Experience with HVAC systems, chillers, computer room air conditioners, and building management systems

• Knowledge of UPS systems, generators, transfer switches, switchgear, and DC battery systems

• Ability to perform installation, repair, and maintenance of critical building equipment

• Experience with fire detection/suppression, life safety systems, and digital security equipment

• Strong conduct of operations skills and attention to detail in high-risk environments

• Ability to work Sunday-Thursday, 7 AM-3 PM schedule, or 2nd shift, 3 pm-11:00 pm

Preferred:

• Experience in class-A office buildings or critical environment facilities

• Familiarity with data/voice cabling and broadband communication systems

• Background in PDU systems and computer room infrastructure

• Professional trade certifications or licenses

• Experience with computerized maintenance management systems

• Knowledge of building automation and digital security systems

Location: On-site, Wilmington, DE

Available Shift/Schedule: Sunday-Thursday, 7 AM-3 PM schedule, and 2nd shift, 3 pm-11:00 pm

Pay: competitive pay at $40/hour

The pay listed is an estimate and not guaranteed. A salary offer will vary based on applicant’s education, experience, skills, abilities, geographic location, internal equity and alignment with market data

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without employer sponsorship.

Location:

On-site –Wilmington, DE

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're pursuing.

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.

Accepting applications on an ongoing basis until candidate identified.

Locations

  • Wilmington, Delaware, United States

Salary

83,200 - 83,200 USD / yearly

Estimated Salary Rangehigh confidence

83,200 - 87,360 USD / yearly

Source: Disclosed

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Electrical systems (UPS, DC battery, PDU, generators, transfer switches, switchgear)intermediate
  • Mechanical systems (HVAC, chillers, computer room air conditioners)intermediate
  • Plumbing systemsintermediate
  • Building management systemsintermediate
  • Fire detection and suppression systemsintermediate
  • Life safety equipmentintermediate
  • Digital security equipment (fire alarm, duress, card access, CCTV)intermediate
  • Cabling infrastructure (data, voice, broadband)intermediate
  • Conduct of operations proceduresintermediate

Required Qualifications

  • Strong technical expertise in electrical, mechanical, and plumbing systems (experience)
  • Experience with HVAC systems, chillers, computer room air conditioners, and building management systems (experience)
  • Knowledge of UPS systems, generators, transfer switches, switchgear, and DC battery systems (experience)
  • Ability to perform installation, repair, and maintenance of critical building equipment (experience)
  • Experience with fire detection/suppression, life safety systems, and digital security equipment (experience)
  • Strong conduct of operations skills and attention to detail in high-risk environments (experience)
  • Ability to work Sunday-Thursday, 7 AM-3 PM schedule, or 2nd shift, 3 pm-11:00 pm (experience)

Preferred Qualifications

  • Experience in class-A office buildings or critical environment facilities (experience)
  • Familiarity with data/voice cabling and broadband communication systems (experience)
  • Background in PDU systems and computer room infrastructure (experience)
  • Professional trade certifications or licenses (experience)
  • Experience with computerized maintenance management systems (experience)
  • Knowledge of building automation and digital security systems (experience)

Responsibilities

  • Performing preventive, predictive, and corrective maintenance on critical equipment including HVAC, computer room air conditioners, chillers, and plumbing systems
  • Operating and maintaining electrical systems including UPS, DC battery systems, PDU, generators, transfer switches, and switchgear
  • Managing cabling infrastructure for data, voice, and broadband communications systems
  • Monitoring and maintaining fire detection and suppression systems, life safety equipment, and building management systems
  • Operating digital systems including fire alarm, duress, card access, and CCTV security equipment
  • Conducting routine equipment rounds, tests, and data analysis while recording readings and making necessary adjustments
  • Installing and repairing mechanical and electrical equipment, machinery, and controls in interior and exterior facility areas
  • Maintaining non-critical equipment such as refrigeration, heat exchangers, boilers, water heaters, pumps, valves, piping, and filters
  • Ensuring compliance with formal conduct of operations procedures and maintaining exceptional performance standards

Benefits

  • general: 401(k) plan with matching company contributions
  • general: Comprehensive Medical, Dental & Vision Care
  • general: Paid parental leave at 100% of salary
  • general: Paid Time Off and Company Holidays
  • general: Early access to earned wages through Daily Pay

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Jones Lang LaSalle logo

Operating Engineer

Jones Lang LaSalle

Operating Engineer

full-timePosted: Jan 23, 2026

Job Description

JLL empowers you to shape a brighter way.  

Our people at JLL and JLL Technologies 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.   

What this job involves: This position involves conducting extensive hands-on operations and maintenance work in class-A office spaces of various sizes in Wilmington. You'll perform installation, repair, and maintenance of critical and non-critical electrical, mechanical, and plumbing systems while monitoring building operations and conducting routine assessments. The role requires strong technical expertise and flawless execution in a high-risk critical environment with exceptional customer satisfaction expectations.

Your day-to-day tasks will include:

• Performing preventive, predictive, and corrective maintenance on critical equipment including HVAC, computer room air conditioners, chillers, and plumbing systems

• Operating and maintaining electrical systems including UPS, DC battery systems, PDU, generators, transfer switches, and switchgear

• Managing cabling infrastructure for data, voice, and broadband communications systems

• Monitoring and maintaining fire detection and suppression systems, life safety equipment, and building management systems

• Operating digital systems including fire alarm, duress, card access, and CCTV security equipment

• Conducting routine equipment rounds, tests, and data analysis while recording readings and making necessary adjustments

• Installing and repairing mechanical and electrical equipment, machinery, and controls in interior and exterior facility areas

• Maintaining non-critical equipment such as refrigeration, heat exchangers, boilers, water heaters, pumps, valves, piping, and filters

• Ensuring compliance with formal conduct of operations procedures and maintaining exceptional performance standards

Desired experience and technical skills:

Requirements:

• Strong technical expertise in electrical, mechanical, and plumbing systems

• Experience with HVAC systems, chillers, computer room air conditioners, and building management systems

• Knowledge of UPS systems, generators, transfer switches, switchgear, and DC battery systems

• Ability to perform installation, repair, and maintenance of critical building equipment

• Experience with fire detection/suppression, life safety systems, and digital security equipment

• Strong conduct of operations skills and attention to detail in high-risk environments

• Ability to work Sunday-Thursday, 7 AM-3 PM schedule, or 2nd shift, 3 pm-11:00 pm

Preferred:

• Experience in class-A office buildings or critical environment facilities

• Familiarity with data/voice cabling and broadband communication systems

• Background in PDU systems and computer room infrastructure

• Professional trade certifications or licenses

• Experience with computerized maintenance management systems

• Knowledge of building automation and digital security systems

Location: On-site, Wilmington, DE

Available Shift/Schedule: Sunday-Thursday, 7 AM-3 PM schedule, and 2nd shift, 3 pm-11:00 pm

Pay: competitive pay at $40/hour

The pay listed is an estimate and not guaranteed. A salary offer will vary based on applicant’s education, experience, skills, abilities, geographic location, internal equity and alignment with market data

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without employer sponsorship.

Location:

On-site –Wilmington, DE

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're pursuing.

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.

Accepting applications on an ongoing basis until candidate identified.

Locations

  • Wilmington, Delaware, United States

Salary

83,200 - 83,200 USD / yearly

Estimated Salary Rangehigh confidence

83,200 - 87,360 USD / yearly

Source: Disclosed

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Electrical systems (UPS, DC battery, PDU, generators, transfer switches, switchgear)intermediate
  • Mechanical systems (HVAC, chillers, computer room air conditioners)intermediate
  • Plumbing systemsintermediate
  • Building management systemsintermediate
  • Fire detection and suppression systemsintermediate
  • Life safety equipmentintermediate
  • Digital security equipment (fire alarm, duress, card access, CCTV)intermediate
  • Cabling infrastructure (data, voice, broadband)intermediate
  • Conduct of operations proceduresintermediate

Required Qualifications

  • Strong technical expertise in electrical, mechanical, and plumbing systems (experience)
  • Experience with HVAC systems, chillers, computer room air conditioners, and building management systems (experience)
  • Knowledge of UPS systems, generators, transfer switches, switchgear, and DC battery systems (experience)
  • Ability to perform installation, repair, and maintenance of critical building equipment (experience)
  • Experience with fire detection/suppression, life safety systems, and digital security equipment (experience)
  • Strong conduct of operations skills and attention to detail in high-risk environments (experience)
  • Ability to work Sunday-Thursday, 7 AM-3 PM schedule, or 2nd shift, 3 pm-11:00 pm (experience)

Preferred Qualifications

  • Experience in class-A office buildings or critical environment facilities (experience)
  • Familiarity with data/voice cabling and broadband communication systems (experience)
  • Background in PDU systems and computer room infrastructure (experience)
  • Professional trade certifications or licenses (experience)
  • Experience with computerized maintenance management systems (experience)
  • Knowledge of building automation and digital security systems (experience)

Responsibilities

  • Performing preventive, predictive, and corrective maintenance on critical equipment including HVAC, computer room air conditioners, chillers, and plumbing systems
  • Operating and maintaining electrical systems including UPS, DC battery systems, PDU, generators, transfer switches, and switchgear
  • Managing cabling infrastructure for data, voice, and broadband communications systems
  • Monitoring and maintaining fire detection and suppression systems, life safety equipment, and building management systems
  • Operating digital systems including fire alarm, duress, card access, and CCTV security equipment
  • Conducting routine equipment rounds, tests, and data analysis while recording readings and making necessary adjustments
  • Installing and repairing mechanical and electrical equipment, machinery, and controls in interior and exterior facility areas
  • Maintaining non-critical equipment such as refrigeration, heat exchangers, boilers, water heaters, pumps, valves, piping, and filters
  • Ensuring compliance with formal conduct of operations procedures and maintaining exceptional performance standards

Benefits

  • general: 401(k) plan with matching company contributions
  • general: Comprehensive Medical, Dental & Vision Care
  • general: Paid parental leave at 100% of salary
  • general: Paid Time Off and Company Holidays
  • general: Early access to earned wages through Daily Pay

Target Your Resume for "Operating Engineer" , Jones Lang LaSalle

Get personalized recommendations to optimize your resume specifically for Operating Engineer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Operating Engineer" , Jones Lang LaSalle

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

REQ480992jllcareers

Answer 10 quick questions to check your fit for Operating Engineer @ Jones Lang LaSalle.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.