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Fault Detection Diagnostics Jobs (NOW HIRING)

Lancesoft

Facilities Engineer II - Exempt

Minneapolis, MN · On-site

$55 - $60/hr

Data analytics & Fault Detection & Diagnostics (FDD) experience: Ability to analyze building analytics data to identify faults, inefficiencies, and operational issues. * Strong communication and ...

Superbeo

PCB Design Engineer

Round Rock, TX · On-site

Implement redundancy, fail-safe mechanisms, fault detection, and diagnostic features in hardware products. * Collaborate with certification bodies to show compliance with functional safety standards.

Pacer Group

PCB Design Engineer

Round Rock, TX · On-site

Implement redundancy, fail-safe mechanisms, fault detection, and diagnostic features in hardware products. * Collaborate with certification bodies to show compliance with functional safety standards.

Peak Energy

Functional Systems Lead

San Jose, CA

$150K - $225K/yr

Lead functional safety architecture , including fault detection, diagnostics, and protection strategies * Drive systems integration across embedded software, power electronics, thermal, and ...

Recar

Principal Functional Safety Engineer

Troy, MI

Architect and review system, hardware, and software safety mechanisms (fault detection, diagnostics, monitoring, graceful degradation, FTTI, fail-safe/fail-operational strategies). * Author and ...

Peak Energy

Functional Systems Lead

Burlingame, CA · On-site

$150K - $225K/yr

Lead functional safety architecture , including fault detection, diagnostics, and protection strategies * Drive systems integration across embedded software, power electronics, thermal, and ...

Peak Energy

Functional Systems Lead

Burlingame, CA · On-site

$150K - $225K/yr

Lead functional safety architecture , including fault detection, diagnostics, and protection strategies * Drive systems integration across embedded software, power electronics, thermal, and ...

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All JobsFault Detection Diagnostics Jobs

Fault Detection Diagnostics information

See salary details

$35.5K

$109.6K

$170K

How much do fault detection diagnostics jobs pay per year?

As of Jun 8, 2026, the average yearly pay for fault detection diagnostics in the United States is $109,561.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $138,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Fault Detection Diagnostics specialist, and why are they important?

To thrive in Fault Detection Diagnostics, you need expertise in control systems, HVAC or industrial equipment, and a background in engineering or a related technical field. Familiarity with building automation systems (BAS), analytics software, and industry certifications such as Certified Energy Manager (CEM) or relevant vendor certifications are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication are essential soft skills for diagnosing issues and collaborating with teams. These skills ensure accurate detection and resolution of system faults, leading to improved operational efficiency and reduced downtime.

What are Fault Detection Diagnostics?

Fault Detection Diagnostics (FDD) refer to the use of software and analytical tools to automatically identify and diagnose faults or performance issues in systems such as HVAC, industrial equipment, or building automation systems. FDD processes data from sensors and control systems to detect abnormalities, pinpoint their causes, and sometimes suggest corrective actions. This helps organizations reduce downtime, improve efficiency, and prevent costly equipment failures. FDD is widely used in industries focused on maintaining operational reliability and energy efficiency.

What are some typical challenges faced by professionals in Fault Detection Diagnostics, and how can they be addressed?

Professionals in Fault Detection Diagnostics often encounter challenges such as managing large volumes of sensor data, distinguishing between false alarms and genuine issues, and keeping up with evolving building automation technologies. Collaborating closely with building engineers and IT staff is essential to accurately interpret diagnostic results and implement effective solutions. Continuous professional development and leveraging advanced analytics tools can help address these challenges and contribute to more reliable system performance.

What is the difference between Fault Detection Diagnostics vs HVAC Technician?

AspectFault Detection DiagnosticsHVAC Technician
CertificationsHVAC certifications, EPA refrigerant handlingHVAC certifications, EPA refrigerant handling
Work EnvironmentIndustrial, commercial, building automation systemsResidential, commercial HVAC systems
Industry UsageBuilding management, automation, energy efficiencyInstallation, maintenance, repair of HVAC systems

Fault Detection Diagnostics specialists focus on analyzing and identifying issues within building systems using advanced tools, often working in automation and energy management. HVAC Technicians perform hands-on installation, repair, and maintenance of heating, ventilation, and air conditioning systems. While both roles require similar certifications and may work in overlapping environments, Fault Detection Diagnostics emphasizes system analysis and troubleshooting, whereas HVAC Technicians focus on physical system servicing.

Infographic showing various Fault Detection Diagnostics job openings in the United States as of May 2026, with employment types broken down into 89% Full Time, 8% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $109,561 per year, or $52.7 per hour.
Facilities Engineer II - Exempt

Facilities Engineer II - Exempt

Lancesoft

Minneapolis, MN • On-site

$55 - $60/hr

Full-time

Posted 8 days ago

Job description

Job Description
Join our team as a Facilities Engineer in the vibrant city of Minneapolis, MN, where you will play a crucial role in optimizing HVAC systems for global facilities. This position offers a dynamic work environment, combining on-site and remote work opportunities.
Top 3 Required Skill Sets
  • HVAC & building systems expertise: A strong understanding of how building mechanical systems operate is fundamental.
  • Data analytics & Fault Detection & Diagnostics (FDD) experience: Ability to analyze building analytics data to identify faults, inefficiencies, and operational issues.
  • Strong communication and stakeholder collaboration skills.
Key Responsibilities / Day-to-Day Activities
  • Analyze HVAC performance using FDD tools to identify faults and inefficiencies.
  • Develop and prioritize optimization actions, including setpoints, schedules, and control improvements.
  • Lead recurring service calls and communicate findings with facilities, client, and energy teams.
Products / Systems Supported
  • Clockworks Analytics (FDD platform)
  • Building Automation Systems (Client) and HVAC equipment
Target Experience
  • 3-7 years in HVAC systems, facilities engineering, client, or energy/analytics roles.
  • Open to more experience and potentially hiring at a higher level if we have the right candidate.
Position Responsibilities -A Day in the Life
  • Provide ongoing HVAC Fault Detection & Diagnostics (FDD) support for global facilities, independently managing assigned building performance efforts and translating analytics insights into actionable maintenance and optimization improvements.
  • Lead recurring service meetings with facilities, operations, energy teams, and client engineers.
  • Review building documentation to understand system design intent.
  • Analyze building analytics data to identify HVAC faults, inefficiencies, and operational issues.
  • Develop and prioritize maintenance and optimization recommendations, including control sequence improvements, setpoint adjustments, and scheduling optimization.
  • Create data-driven visualizations to communicate findings and quantify operational and energy impacts.
  • Clearly communicate technical recommendations to both technical and non-technical stakeholders.
  • Collaborate with client vendors and controls contractors to support data-driven maintenance and optimization efforts.
  • Support internal teams during FDD deployment and analytics onboarding.
Must Have: Minimum Requirements
  • Requires a Baccalaureate degree or equivalent.
  • 2 years experience in HVAC systems, building operations, commissioning, or related facilities engineering roles.
  • Working knowledge of airside and central plant HVAC systems, Building Automation Systems (Client), and control strategies.
  • Experience analyzing HVAC performance data, trends, alarms, and operational behavior.
  • Ability to independently develop technical recommendations based on system performance data.
  • Strong written and verbal communication skills, with experience presenting technical information to non-technical stakeholders.
  • Preferred location: Candidate located near facilities in Minnesota. Candidates located near other sites, including Denver, North Haven, Tempe, Tijuana, and Puerto Rico, will also be considered.
  • Must be willing to travel up to 10% to support site engagement, deployment activities, and collaboration.
Nice to Have
  • Experience with Fault Detection & Diagnostics (FDD) platforms, including Clockworks Analytics or similar building performance analytics tools.
  • Experience with advanced Building Automation Systems, including Niagara-based or other enterprise Client platforms.
  • Experience navigating Client front ends, reviewing control logic, and supporting data-driven troubleshooting and optimization efforts.
  • Experience with computerized maintenance management systems (CMMS) and data-driven maintenance workflows.
  • Experience working collaboratively with Client vendors or controls contractors.
  • Familiarity with energy management, sustainability initiatives, or smart building technologies.
Physical Job Requirements
The physical demands described within the Responsibilities section of this job description are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • Work may be performed in confined spaces, in restricted positions, or with exposure to temperature/weather extremes, following established safe work procedures.
  • Duties involve frequent exposure to noise, dirt, odors, or similarly unpleasant surroundings.
  • Work involves physical exertion in the transporting of various materials or equipment.
  • Work may require sitting or standing for extended periods of time.
  • Ability to lift up to 50lbs.
  • Work involves climbing and/or use of ladders.
Additional Responsibilities
  • Plans, designs, and oversees the reconfiguration, maintenance, and alteration of equipment, machinery, buildings, structures, and other facilities.
  • Gathers and reviews data concerning facility or equipment specifications, company or government restrictions, required completion date, and construction feasibility.
  • Coordinates with architecture/engineering firms in developing design criteria and preparing layout and detail drawings.
  • Prepares bid sheets and contracts for construction and facilities acquisition.
  • Reviews and estimates design costs including equipment, installation, labor, materials, preparation, and other related costs.
  • Inspects or directs the inspection of construction and installation progress to ensure conformance to established drawings, specifications, and schedules.

Meet Your Recruiter
Christopher Raj
LanceSoft logo

About LanceSoft

Sourced by ZipRecruiter

Established in 2000, LanceSoft is a Certified MBE and Woman-Owned organization. Lancesoft Inc. is one of the highest rated companies in the industry. We have been recognized as one of the Largest Staffing firms and ranked in the top 50 fastest Growing Healthcare Staffing firms in 2022. Lancesoft offers short- and long-term contracts, permanent placements, and travel opportunities to credentialed and experienced professionals throughout the United States. We pride ourselves on having industry leading benefits. We understand the importance of partnering with an expert who values your needs, which is why we're 100% committed to finding you an assignment that best matches your career and lifestyle goals. Our team of experienced career specialists takes the time to understand your needs and match you with the right job Lancesoft has been chosen by Staffing Industry Analysts as one of the Best Staffing Firms to Work for.LanceSoft specializes in providing Registered Nurses, Nurse Practitioners, LPNs/LVNs, Social Workers, Medical Assistants, and Certified Nursing Assistants to work in Acute Care Centers, Skilled Nursing Facilities, Long-Term Care centers, Rehab Facilities, Behavioral Health Centers, Drug & Alcohol Facilities, Home Health & Community Health, Urgent Care Clinics, and many other provider-based facilities.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Herndon, VA, US

Year founded

2000

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