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Root Cause Analysis Engineer Jobs in Missouri (NOW HIRING)

Walmart

(USA) Software Engineer III

Cassville, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, conducting root cause analysis, and ensuring ... The engineer supports business needs by providing technical guidance and maintaining adherence to ...

Walmart

(USA) Software Engineer III

Anderson, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, conducting root cause analysis, and ensuring ... The engineer supports business needs by providing technical guidance and maintaining adherence to ...

Walmart

(USA) Software Engineer III

Cassville, MO · On-site

$90K - $180K/yr

You will troubleshoot complex issues, perform root cause analysis, and implement effective ... Combining software engineering and data science expertise, the team oversees end-to-end development ...

Walmart

(USA) Software Engineer III

Noel, MO · On-site

$90K - $180K/yr

You will troubleshoot complex issues, perform root cause analysis, and implement effective ... Combining software engineering and data science expertise, the team oversees end-to-end development ...

Walmart

(USA) Software Engineer III

Noel, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, conducting root cause analysis, and ... The engineer also supports continuous improvement initiatives and mentors' junior engineers ...

Fike

Quality Engineer II

Blue Springs, MO · On-site

$67K - $87K/yr

Quality Engineer 2 (Onsite) Fike Corporation, a rapidly growing international manufacturer of ... Root Cause Analysis. CAPA. Data Analysis. Supplier Management. Quality Management Software.

Walmart

(USA) Software Engineer III

Anderson, MO · On-site

$90K - $180K/yr

You will troubleshoot complex issues, perform root cause analysis, and implement effective ... Combining software engineering and data science expertise, the team oversees end-to-end development ...

PROENERGY

Quality Engineer

Sedalia, MO

$65K - $84K/yr

Quality Engineer About PROENERGY PROENERGY is an engineering, R amp;D, and manufacturing powerhouse ... The PQE leads root cause analysis, corrective actions, and continuous improvement initiatives to ...

Walmart

(USA) Software Engineer III

Cassville, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, conducting root cause analysis, and ... The engineer also supports continuous improvement initiatives and mentors' junior engineers ...

Walmart

(USA) Software Engineer III

Noel, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, performing root cause analysis, and ensuring ... The engineer contributes to improving processes and supports business needs by delivering reliable ...

Walmart

(USA) Software Engineer III

Anderson, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, conducting root cause analysis, and ... The engineer also supports continuous improvement initiatives and mentors' junior engineers ...

Walmart

(USA) Software Engineer III

Cassville, MO · On-site

$90K - $180K/yr

This position involves troubleshooting complex issues, performing root cause analysis, and ensuring ... The engineer contributes to improving processes and supports business needs by delivering reliable ...

Pro Energy Services

Quality Engineer

Sedalia, MO · On-site

$65K - $84K/yr

Quality Engineer About PROENERGY PROENERGY is an engineering, R&D, and manufacturing powerhouse ... The PQE leads root cause analysis, corrective actions, and continuous improvement initiatives to ...

Walmart

Software Engineer III - Back End

Noel, MO · On-site

$90K - $180K/yr

This role involves troubleshooting complex issues, performing root cause analysis, and driving ... Lead small engineering groups by providing guidance, documentation, and mentorship to ensure timely ...

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All JobsRoot Cause Analysis Engineer JobsRoot Cause Analysis Engineer Jobs in Missouri

Root Cause Analysis Engineer information

See Missouri salary details

$12

$52

$75

How much do root cause analysis engineer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for root cause analysis engineer in Missouri is $52.52, according to ZipRecruiter salary data. Most workers in this role earn between $37.64 and $69.90 per hour, depending on experience, location, and employer.

What does a root cause analysis engineer do?

A Root Cause Analysis (RCA) Engineer specializes in investigating problems, failures, or defects in products, systems, or processes to identify their underlying causes. By using structured methodologies and analytical tools, they determine why issues occurred and recommend corrective actions to prevent recurrence. Their work often involves collaborating with cross-functional teams, collecting and analyzing data, and documenting findings to improve overall quality and reliability. Root Cause Analysis Engineers play a crucial role in industries such as manufacturing, engineering, and IT, ensuring continuous improvement and operational excellence.

What are the key skills and qualifications needed to thrive as a root cause analysis engineer?

To thrive as a Root Cause Analysis Engineer, you need strong analytical skills, a solid engineering background, and experience with problem-solving methodologies like Six Sigma or 8D. Familiarity with technical tools such as statistical analysis software, failure mode and effects analysis (FMEA), and quality management systems is typically required, along with relevant certifications like Six Sigma Green or Black Belt. Effective communication, attention to detail, and cross-functional collaboration are vital soft skills for conveying findings and driving corrective actions. These abilities ensure accurate diagnosis of issues, effective implementation of solutions, and prevention of recurring problems in complex systems.

What are some common challenges faced by root cause analysis engineers, and how can they be addressed?

Root Cause Analysis Engineers often encounter challenges such as incomplete data, time constraints for investigations, and coordinating input from multiple departments. Addressing these issues requires strong communication skills, a systematic approach to data collection, and the ability to facilitate cross-functional meetings. Building strong relationships with stakeholders and using established RCA tools (like 5 Whys or Fishbone diagrams) can help streamline the process and lead to more accurate, actionable conclusions.

What is the difference between Root Cause Analysis Engineer vs Quality Engineer?

AspectRoot Cause Analysis EngineerQuality Engineer
CredentialsBachelor's in Engineering, certifications like Six Sigma or RCA toolsBachelor's in Engineering or Quality Management, certifications like ASQ CQE or Six Sigma
Work EnvironmentManufacturing, industrial, or process improvement settingsManufacturing, service, or product development environments
Industry UsageFocuses on identifying underlying causes of failures or defectsFocuses on ensuring product/service quality and compliance

While both roles aim to improve processes, the Root Cause Analysis Engineer specializes in diagnosing fundamental issues causing failures, whereas the Quality Engineer concentrates on maintaining overall product quality and compliance. The roles often overlap but differ in primary focus and scope.

What are popular job titles related to Root Cause Analysis Engineer jobs in Missouri?

For Root Cause Analysis Engineer jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Root Cause Analysis Engineer jobs in Missouri look for?

The top searched job categories for Root Cause Analysis Engineer jobs in Missouri are:

What cities in Missouri are hiring for Root Cause Analysis Engineer jobs?

Cities in Missouri with the most Root Cause Analysis Engineer job openings:

Root Cause Analysis Engineer jobs near you

IT Infrastructure Engineer - RMA & Hardware Diagnostics

Nebius

Kansas City, MO • On-site

$112K - $140K/yr

Full-time

Posted 22 days ago

Job description

About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
The role
We are seeking an IT Infrastructure Engineer - RMA & Hardware Diagnostics to own advanced hardware troubleshooting and RMA lifecycle management within our production data center environments. This role serves as the escalation point for complex server and firmware-related issues that impact system reliability and fleet availability.
You will be responsible for deep diagnostics across enterprise server platforms, performing structured root cause analysis, validating failed components, and managing end-to-end warranty replacement processes with OEM vendors. This is a hands-on technical role with direct impact on hardware reliability, SLA performance, and operational scalability.
You will work on-site in one of our data centers, collaborating closely with L1/L2 technicians, infrastructure engineers, and vendors to reduce repeat failures and improve overall hardware quality across the fleet.
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You will work out of our Kansas City, Missouri, data center location.
Your responsibilities will include:
  • Perform advanced firmware and hardware diagnostics on enterprise server platforms, including CPU, memory, PCIe devices, GPUs, storage subsystems, and power components
  • Troubleshoot complex hardware failures using system logs, BMC/IPMI interfaces, BIOS diagnostics, and vendor-specific tooling
  • Act as the primary escalation point for L1 and L2 technicians on high-impact hardware incidents
  • Conduct structured root cause analysis and document findings to prevent repeat failures
  • Own the full RMA lifecycle, including validation of failed components, warranty claim creation, vendor coordination, tracking, and resolution
  • Interface directly with OEM vendors to escalate recurring hardware defects and drive corrective action
  • Analyze hardware failure trends and report metrics such as repeat RMA rates and component reliability
  • Develop and standardize diagnostic playbooks, troubleshooting workflows, and hardware validation procedures
  • Validate replacement components prior to redeployment into production environments
  • Collaborate cross-functionally with data center operations, procurement, and engineering teams to improve hardware lifecycle processes
  • Contribute to reducing MTTR and improving fleet-wide reliability through process improvements and knowledge sharing

We expect you to have:
  • 5+ years of hands-on experience working with enterprise server hardware in a production data center environment
  • Deep understanding of x86 server architecture, including CPUs, memory, PCIe devices, storage controllers, GPUs, and power subsystems
  • Strong experience performing firmware and BIOS/BMC diagnostics and upgrades
  • Advanced Linux command-line troubleshooting skills, including log analysis and hardware-level diagnostics
  • Experience working with remote management interfaces such as IPMI, iDRAC, iLO, or equivalent
  • Proven experience managing hardware RMA processes and working directly with OEM vendors
  • Ability to conduct structured root cause analysis and document technical findings clearly
  • Familiarity with hardware monitoring systems and failure trend analysis
  • Strong ownership mindset and ability to operate independently in mission-critical environments
  • High proficiency in spoken and written English

It will be an added bonus if you have:
  • Experience performing board-level diagnostics and component-level repair (SMD rework)
  • Familiarity with data center networking equipment and basic network troubleshooting
  • Experience supporting GPU-dense or high-performance compute environments
  • Valid driver's license

Compensation
We offer competitive salaries, ranging from $112,700.00 - $140,800.00 OTE (On Target Earnings) based on your experience and skills.
Benefits & Perks:
  • Competitive compensation
  • Career growth and learning opportunities
  • Flexibility and ownership
  • Collaborative and innovative culture
  • Opportunity to work on impactful AI projects
  • International environment and talented teams

What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.

Apply