Operating Engineer
*US AMR-Jones Lang LaSalle Americas, Inc.
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 Function Title: Mission Critical Facilities Operator
Summary: Includes but not limited to:
Operate and maintain all aspects of mechanical, electrical and building infrastructure in mission critical data center. Monitor and operate equipment to provide 100% Uptime of the data center. Perform installation, repair, and maintenance of electrical, mechanical, and plumbing/piping equipment, machinery and controls located in the interior and exterior of building. Monitor operations and conduct routine and on-going assessment of the building systems operations and performance. This position is expected have the skills required to self-perform the repair and maintenance of all building infrastructure systems, other than major OEM tear down maintenance. Perform tests, rounds and analyzes data to ensure the proper functioning of all assigned equipment. Oversee vendors/contractors in execution of annual OEM preventative maintenance and repairs.
Know and understand all required critical environment management programs, policies, processes and protocols geared toward achieving 100% Uptime reliability. Comply with all written and verbal instructions from supervisors to protect the critical load and preserve the uninterrupted availability of the site infrastructure.
Qualifications: Includes but not limited to:
- Required: High School diploma or GED equivalent, technical training or degree.
- Desired: Certified Mission Critical Operator (CMCO) Certification.
- Desired 5 years (+) related work experience, in a technical, critical environment operation.
- Required: Operating Engineer or other applicable licenses and Universal CFC’s license.
- Ability to understand and interpret various design and construction documents relating to critical sites, spaces and systems. Work with design professionals or project management to keep record drawings updated as required.
- Proficient in basic computer applications and software such as MS Office and email.
- Demonstrated verbal/written communication skills.
- Ability to communicate with internal and external customers.
- Ability to operate, troubleshoot, self-perform repair, maintenance and service required for continuous operation of all building infrastructure. (Including but not limited to)
- Electrical (Uninterruptible Power Supply, Automatic Transfer Switch, Static Transfer Switch and Power Distribution Unit), generators, generator controls, fuel systems, switch gear, transfer gear and paralleling gear, lighting, energy conservation.
- Mechanical (Boilers, Chillers, Pumps, Cooling Towers, Water treatment, Air Handling Units, Computer Room Air Conditioning, Computer Room Air Handlers, plumbing)
- Fire / Life safety, suppression systems (dry & wet pipe), Gaseous, Early Warning Fire Detection, Very Early Warning Fire Detection (VESDA).
- Environmental controls systems- BMS, DDC, CMMS, Pneumatics.
- Construction (painting, doors, locks, wall and ceiling)
- Digital systems (fire alarm, building security, card access, CCTV)
- Desired: Experience in working on energized equipment (hot work).
- Ability to maintain professional bearing and calm demeanor under duress during service emergencies.
- Technical knowledge and understanding of mission critical systems, including HVAC, Standby emergency power, uninterruptable power supplies, computer room air conditioning/handling, associated infrastructure and the interdependency of these systems in delivering 100% Uptime.
- Desired: Knowledgeable in Data Hall (White Space) power distribution, cooling, and networking fundamentals.
- Familiarity with Data Center Infrastructure Management (DCIM) platforms.
- Strong understanding of Mission Critical system operations, maintenance, engineering and design principles, practices, and procedures.
- Ability to assess the status of the building and its infrastructure systems, diagnose and troubleshoot alarms, solve technical problems and deal with a variety of options in varying situations. Requires advanced analytical and quantitative skills.
- Rotating on call 24 hours a day, 7 days a week, 52 weeks a year depending on the needs of the business (shift adjustments from time to time).
- Physical Work Requirements/Conditions: Lifting up to 80 lbs, working from heights, frequently climbing, bending, lifting, kneeling, stooping, and working/extending overhead. Working in adverse conditions (i.e., extreme cold, extreme hot). Climbing a ladder with a 300 lb weight limit while carrying a tool bag weighing approximately 20 lbs. Climbing a ladder up to 30 feet. Being able to sit and type for long periods of time.
- Candidate must possess and maintain a valid state driver’s license
- Please note this is a site-based role and the client requires vaccinations for on-site attendance, if you are offered the role- you will be expected to comply.
This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.
Location:
On-site –Allen, TXIf 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 .
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 .
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 . This email is only to request an accommodation. Please direct any other general recruiting inquiries to our page > I want to work for JLL.
Accepting applications on an ongoing basis until candidate identified.
$86.8k - $165.2k
...problems. With our three market leading businesses, world-class operations and investments in research and development, we offer... ...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead...SuggestedTemporary workWork experience placementWork at officeLocal areaRemote workRelocationFlexible hours- ...brighter way forward.Job Function Title: Mission Critical Facilities Operator**Summary: Includes but not limited to:**Operate and maintain... ..., critical environment operation.* Required: Operating Engineer or other applicable licenses and Universal CFC's license.* Ability...SuggestedFor contractorsWork experience placementShift work
- ...Raytheon, we bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. The Operations Hardware Quality Engineer will provide quality engineering support to Raytheon...SuggestedTemporary workWork at officeFlexible hours
$57.2k - $108.8k
...Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 Job Overview The Operations Quality Engineer will provide quality engineering support to Raytheon programs to ensure compliance with contractual, company, and...SuggestedContract workTemporary workWork experience placementWork at officeFlexible hours$83.54k - $137.24k
Optimum is seeking an IT Security Engineer responsible for maintaining security operations and troubleshooting escalations. The role includes daily administration of firewalls and incident response. You will support a range of security technologies and implement necessary...Suggested- ...: USA State/Province: Texas City: Richardson Shift: 1 General Overview Functional Area: ENG - Engineering Career Stream: OPE - Operations Engineering Role: Technical Support 2 SAP Short Name: TS2 Job Title: Operations Engineering Support 2...Local areaShift work
- ...brighter way forward.Job Function Title: Mission Critical Facilities Operator**Summary: Includes but not limited to:**Operate and maintain... ..., critical environment operation.* Required: Operating Engineer or other applicable licenses and Universal CFC's license.* Ability...For contractorsWork experience placementShift work
- Jones Lang LaSalle Incorporated is seeking a Lead Operating Engineer in Plano, TX, to supervise maintenance operations and ensure the performance of critical building systems. This role demands strong leadership and technical skills to oversee maintenance personnel and...
- ...Must Have Skills: • Provide Tier 3/Tier 4 operational support for Exchange Online, including incident response, troubleshooting, and root-cause analysis. • Administer user, shared, and resource mailboxes, including permissions, delegation, and access reviews aligned...Work at office
- ...T is looking for a Lead Member of Technical Staff (AI Systems Engineer) to enhance their broadband and Wi-Fi ecosystem. This full-time... ...skills combined with AI technologies to create intelligent operational systems. You will develop systems that analyze telemetry and automate...Full time
- Raytheon is seeking an Operations Hardware Quality Engineer to provide quality engineering support and ensure compliance with regulatory requirements. This role involves leading process improvements, conducting audits, and managing product reliability. Candidates should...
$86.8k - $165.2k
...problems. With our three market leading businesses, world-class operations and investments in research and development, we offer... ...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead...Full timeTemporary workWork experience placementWork at officeRemote workWorldwideRelocation packageFlexible hours$34 - $37 per hour
Telecom Network Operations Center (NOC) Engineer I Telecom Network Operations Center (NOC) Engineer I Get AI-powered advice on this job and more exclusive features. This range is provided by eTeam. Your actual pay will be based on your skills and experience — talk with...Contract workNight shift- ...About the job Systems Test Engineer About Castelion Castelion is bringing a new approach to defense development and production... ...debugging Background supporting flight test or launch operations. What We Value Hands-on rigor: deep understanding of...Permanent employment
$85k - $105k
Tata Consultancy Services Limited is looking for a skilled operational support expert to manage Tier 3/Tier 4 support for Exchange Online in Plano, Texas. This role involves troubleshooting incidents, managing mailboxes, and ensuring email security hygiene. The ideal candidate...$47k - $55k
...to-day readiness of the KFC Global Test Kitchen and adjacent engineering workspace. Maintain a safe, sanitary, audit-ready environment... ...maintenance or supply risks. Responsibilities Kitchen Operations & Equipment Management (50%) Maintain an audit-ready test kitchen...Full timeLocal areaImmediate start- Electric Power Systems is hiring an Operations Manager in Richardson, Texas, to plan, coordinate, and budget work for electrical distribution... .... You'll manage the daily operations of field technicians and engineers while ensuring compliance with technical standards. Candidates...
- Asplundh Tree Expert Co. is looking for an Operations Manager based in Richardson, Texas. This role entails planning and coordinating testing... ...insurance and 401(k). Responsibilities include managing field engineers and consulting with clients for their technical needs. #J-188...
- KFC Corporation is looking for a Test Kitchen & Engineering Operations Coordinator in Plano, TX. The role involves overseeing kitchen and engineering spaces to ensure readiness for product evaluations while maintaining safety standards. The candidate will handle kitchen...
- Embedded/Hardware Test Automation Engineer Allen, United States | Posted on 07/30/2025 Join a fast-growing, award-winning company that... ...plans to go public in 2027. We move quickly, think creatively, and operate like a tight-knit startup—just one that’s growing into a major...Full timeH1bVisa sponsorship
- ...Electrical Service Manager in Prosper, Texas to oversee the growth of our commercial service division. This role involves managing daily operations, optimizing service systems, and mentoring technicians while ensuring profitability through strategic decision-making. The ideal...
- ...powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to... ...countries. Job Description We are seeking a proficient M365 Engineer with specialized knowledge in Microsoft Intune Autopilot,...Work at officeLocal areaRemote workFlexible hours
- ...asset management and support. You will handle IPT support, manage corporate cloud voice services, and coordinate with engineering teams for network operations. The ideal candidate will have experience with service management and logistics. This role provides opportunities...Contract work
- We are seeking a Quality Engineer I - Disposables to support the Quality Management System (QMS) and ensure the quality and compliance... ...day-to-day quality engineering support to manufacturing operations Support validation activities (IQ/OQ/PQ), test methods, and equipment...
$107.5k - $204.5k
...security clearance required on day 1 Principal Systems Engineer – NC3 Programs (Onsite) At RTX, the world largest aerospace... .... With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities...Temporary workWork experience placementWork at officeLocal areaRemote workRelocation packageFlexible hours- Who We Are Dynamic Engineering Consultants, P.C., along with our Family of Companies—Dynamic Earth, Dynamic Survey, and Dynamic Traffic—... ...registration is a plus Valid driver’s license. Ability to maintain and operate personal and/or company vehicle. Familiar with AutoCAD/Land...Work at officeLocal areaFlexible hoursNight shift
- ...Job Description Job Description Senior Mechanical Engineer Position Summary We are seeking a highly skilled Senior Mechanical... ...to component design, assembly processes, and manufacturing operations. Train manufacturing personnel on assembly methods and best...Work at office
- ...national staffing firm and are currently seeking a Software Test Engineer for a prominent client of ours. This position is located in... ...ideal candidate possesses a robust command of Windows and Linux operating systems, virtualization technologies, fundamental networking,...
- ...plan Paid Vacation Paid Sick Time Join Our Team as a Quality Engineer at Epiroc! Work Type: Onsite Your Mission: We are seeking a proactive... ...Control Monitor and improve process quality across warehouse operations. Develop and maintain quality standards, procedures, and...Temporary workRemote workFlexible hours
- ...Description: Delta Black Aerospace is looking for a hands-on Mechanical Engineer to support the structural design, analysis, and fabrication of... ...and composite materials, combined with the agility to operate in a rapid prototype-to-field environment. You will own mechanical...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Operating Engineer. Be the first to apply!



