Principal Reliability Engineer Jobs

Discover Principal Reliability Engineer opportunities on Ladders, a destination for vetted professional jobs paying $100,000 or more. Principal Reliability Engineers guide the strategies and technical practices that help organizations build dependable products, systems, and operations. Explore senior-level roles where you can shape reliability programs, solve complex engineering challenges, and influence decisions across teams.

What Does a Principal Reliability Engineer Do?

Principal Reliability Engineers lead efforts to improve the availability, safety, durability, and performance of products or systems. Depending on the industry, they may analyze failure data, assess technical risks, develop reliability models, guide testing and validation, and recommend design or process changes. They often serve as senior technical authorities, partnering with engineering, operations, quality, and leadership teams.

Skills and Qualifications

Employers commonly seek extensive engineering experience and a track record of leading complex reliability initiatives. Relevant strengths may include failure-mode analysis, root-cause investigation, reliability statistics, systems engineering, risk assessment, test planning, and clear technical communication. Requirements vary by employer and industry; some positions may also call for specialized tools, standards, or experience with regulated environments.

Industries and Career Opportunities

Principal Reliability Engineer roles can be found across sectors such as aerospace, energy, manufacturing, medical technology, telecommunications, and software or cloud services. The work may focus on physical assets and products, mission-critical infrastructure, or distributed systems. Browse openings to find positions that match your technical background, preferred industry, and career goals.

Find Principal Reliability Engineer Jobs on Ladders

Use Ladders to explore vetted professional opportunities with salaries of $100,000 or more. Review job requirements, compare roles, and identify positions where your reliability expertise can have a broad impact.

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1
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$137K - $231K *

Lead the charge in architecting a robust data infrastructure that powers AI and analytics. Collaborate with cross-functional teams to transform complex business challenges into scalable data solutions...

Dallas, TXRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$137K - $231K *

Accelerate your career by architecting data solutions that drive AI and analytics at scale. Collaborate with cross-functional teams to transform complex business challenges into impactful data product...

RemoteRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$137K - $231K *

Help us build a robust data foundation for AI and analytics at scale. Collaborate with cross-functional teams to architect data pipelines and models, transforming complex business challenges into impa...

New York, NYRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$130K - $170K *

Transform backend services and APIs for high-volume interactions, ensuring reliability and performance. Drive platform evolution through hands-on design and implementation, collaborating with cross-fu...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $177K *

Lead the charge in software development across a cross-functional team while ensuring quality and technical excellence. Balance hands-on coding with team leadership to deliver high-value applications...

Ohio, USRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Energy & Utilities

$145K - $170K *

Transform the future of EV charging by leading DevOps initiatives, enhancing cloud infrastructure, and ensuring system reliability. Collaborate with cross-functional teams to drive innovation and deli...

Toronto, ONRemote

6 days ago

  •   8 - 10 years exp.  •   Energy & Utilities

$110K - $130K *

Analyze technical sales opportunities from discovery to close, leveraging AI tools and client data to drive business cases. Collaborate with cross-functional teams to ensure seamless implementation an...

United StatesRemote

5 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$87K - $209K *

Join a dynamic team to design and implement backend services, enhancing developer tooling and integration frameworks. Drive improvements in performance and resilience while collaborating with cross-fu...

United StatesRemote

2 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$100K - $120K *

Help us drive change management initiatives in life sciences R&D, enhancing efficiency and effectiveness across research, clinical, and regulatory operations while leading stakeholder engagement and a...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Healthcare

$220K - $250K *

Drive the product roadmap for Unify Release Orchestration, enhancing developer experience while coordinating releases across multiple services, engaging customers, and leading initiatives for AI-nativ...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$150K - $200K *

Develop and maintain robust data pipelines and models, collaborating with cross-functional teams to enhance data practices and ensure quality. Drive modernization efforts in data engineering, optimizi...

United StatesRemote

6 days ago

  •   5 - 7 years exp.  •   Finance & Insurance

$110K - $130K *

Optimize cloud infrastructure and security automation for government projects. Collaborate with teams to enhance CI/CD pipelines, compliance, and operational resilience, ensuring efficient delivery an...

Washington, DCRemote

4 days ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$80K - $95K *

Transform integration testing by collaborating with leads to ensure high-quality, validated solutions. Drive operational testing and develop strategies that meet clinical standards, enhancing client s...

Wellesley, MARemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$115K - $130K *

Deliver high-quality training for I&C technicians, ensuring comprehension and performance tracking. Collaborate with teams to enhance training materials and support continuous improvement in a virtual...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$83K - $103K *

Drive success in regulatory affairs by preparing critical submissions for medical and diagnostic devices. Oversee compliance with U.S. and international regulations while collaborating with cross-func...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$135K - $160K *

Shape the future of enterprise architecture by leading strategic initiatives, translating business goals into scalable solutions, and guiding cross-functional teams in integrating complex healthcare a...

Texas, USRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $120K *

Lead the charge in managing electrical installations for utility-scale solar projects. Oversee contractor coordination, ensure quality control, and foster strong relationships while navigating a dynam...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Aerospace & Defense

$240K - $310K *

Elevate your career as you lead a team of technical experts to develop innovative strategies that drive customer engagement and support business growth across diverse sectors...

United StatesRemote

4 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$206K - $260K *

Drive the future of financial technology by designing scalable payment solutions. Collaborate with cross-functional teams to enhance operational excellence and deliver impactful services that support...

RemoteRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$95K - $115K *

Empower your career by supporting cutting-edge semiconductor processes. As a senior technical expert, you'll deliver critical installation, maintenance, and customer training, ensuring optimal system...

Texas, USRemote

Reposted yesterday

  •   Less than 5 years exp.  •   Healthcare

$134K - $241K *

Engage in the safe and efficient management of large-scale construction projects. Oversee field activities, ensure compliance with safety and environmental standards, and coordinate resources to achie...

United StatesRemote

1 week ago

  •   11 - 15 years exp.  •   Real Estate & Construction

$88K - $105K *

Advance endpoint capabilities by developing, deploying, and supporting secure, standardized solutions for physical and virtual environments, ensuring operational readiness and compliance across divers...

Chicago, ILRemote

2 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Transform customer experience by delivering expert support in high volume semiconductor manufacturing. Lead installations, maintenance, and technical training to ensure optimal performance and reliabi...

Texas, USRemote

Reposted yesterday

  •   Less than 5 years exp.  •   Healthcare

$143K - $179K *

Shape and lead client implementations for a cutting-edge trading platform, guiding asset and wealth managers through system configuration and go-live processes while ensuring client satisfaction and p...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$83K - $154K *

Join our team to oversee supplier activities, ensuring compliance with nuclear quality standards through effective monitoring, inspection, and evaluation. Contribute to project success by identifying...

Houston, TXRemote

5 days ago

  •   Less than 5 years exp.  •   Real Estate & Construction

Frequently Asked Questions (FAQ)

  • What does a Principal Reliability Engineer do?question toggle

    A Principal Reliability Engineer leads technical work to improve the dependability, safety, availability, and performance of products or systems. Responsibilities may include risk analysis, failure investigation, reliability modeling, testing strategy, and cross-functional technical guidance.

  • What qualifications are typically needed for Principal Reliability Engineer jobs?question toggle

    Employers often look for substantial engineering experience, expertise in reliability methods, and the ability to lead complex technical initiatives. Specific requirements vary by role and may include industry-specific standards, tools, or credentials.

  • Which industries hire Principal Reliability Engineers?question toggle

    Common employers operate in aerospace, energy, manufacturing, medical technology, telecommunications, and software or cloud services, among other sectors.

  • How can I find Principal Reliability Engineer jobs paying $100,000 or more?question toggle

    Browse Principal Reliability Engineer listings on Ladders, where you can explore vetted professional jobs with salaries of $100,000 or more and review opportunities suited to your experience.