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Sr. Reliability Engineer Experience: 5 to 10 years Location: Rosemead, CA Skills: vibration analysis, oil analysis, infrared thermography, ultrasound, motor current analysis, building automation systems, energy management systems, data analytics, mechanical systems, electrical systems, plumbing systems, fire suppression systems Company Overview 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 youve got deep experience in commercial real estate, skilled trades or technology, or youre 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: The Senior Reliability Engineer serves as a key technical leader responsible for driving reliability and asset management programs to enhance equipment performance and optimize lifecycle costs. Reporting to the Engineering Director, you'll implement strategic asset management initiatives, lead root cause investigations, integrate advanced condition-monitoring technologies, and build a culture of reliability and continuous improvement across the account. Your day-to-day tasks will include: Implementing and driving the account's strategic asset management roadmap in alignment with JLL standards and client objectives. Leading site-level asset data collection and validation efforts, ensuring accurate information is entered into the CMMS to support the asset management strategy. Conducting and leading Reliability Centered Maintenance (RCM) studies to determine asset criticality and define cost-effective proactive maintenance plans. Facilitating in-depth Root Cause Failure Analysis (RCFA) for significant equipment failures and prescribing effective corrective actions. Serving as the technical expert on predictive maintenance technologies, including vibration analysis, oil analysis, infrared thermography, ultrasound, and motor current analysis. Analyzing data from building automation systems, automated fault detection systems, and condition-based maintenance technologies to identify and resolve chronic equipment issues. Developing and maintaining Key Performance Indicators (KPIs) for equipment reliability and tracking maintenance metrics. Executing multi-discipline facility condition assessments to evaluate remaining helpful life of assets and support capital planning. Collaborating with Maintenance, Planning, and Project teams to support commissioning and ensure maintainability of new and renovated assets. Desired experience and technical skills: Bachelor of Science in an Engineering discipline (Mechanical or Electrical preferred). 5 to 10 years of experience implementing RCM and CbM/PdM methods in critical environments (data centers, laboratories, manufacturing, etc.). Proven hands-on experience with building automation systems, energy management systems, asset management, data analytics, and capital planning. Extensive knowledge of mechanical, electrical, plumbing, and fire suppression systems in commercial, critical, manufacturing, or distribution facilities. Proficiency with Computerized Maintenance Management Systems (CMMS). Demonstrated ability to read and apply information from technical manuals and schematics. Strong interpersonal skills with excellent oral and written communication abilities. Excellent organizational and multi-tasking abilities. Requirements: Bachelor of Science in an Engineering discipline with 5-10 years of relevant experience implementing reliability and predictive maintenance methods in critical facility environments. Preferred: Certified Reliability Leader (CRL), Certified Maintenance & Reliability Professional (CMRP), Level II certification in Thermography, Vibration Analysis, or Ultrasound. Compensation: Estimated compensation for this position: 134,000.00 145,000.00 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: On-site Rosemead, CA If this job description resonates with you, we encourage you to apply, even if you dont meet all the requirements. Were 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) .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.