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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$184K - $228K *

Design and deliver innovative analog circuits and systems, ensuring compliance and performance in high-performance accelerometers. Collaborate across teams to drive new product development and support...

Yesterday

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$132K - $251K *

Take ownership of innovative RF design solutions, guiding multi-discipline teams to deliver high-quality packaging for antennas and RF products while ensuring compliance and fostering collaboration ac...

Today

  •   8 - 10 years exp.  •   Aerospace & Defense

$157K - $252K *

Transform vendor risk management by owning end-to-end product features, leveraging AI, and ensuring seamless user experiences. Collaborate closely with teams to deliver impactful solutions that enhanc...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$99K - $130K *

Lead the charge in enhancing the reliability and performance of data center cooling systems through predictive maintenance, operational analytics, and cross-functional collaboration to minimize risks...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Champion reliability across multiple manufacturing sites by analyzing equipment performance, implementing sustainable improvements, and collaborating with cross-functional teams to reduce downtime and...

RemoteRemote

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Champion reliability across multiple manufacturing sites by enhancing equipment performance, reducing downtime, and implementing sustainable maintenance practices. Collaborate with cross-functional te...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Drive reliability improvements across multiple manufacturing sites, enhancing equipment performance and maintenance practices. Collaborate with cross-functional teams to reduce downtime and implement...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Lead a team focused on enhancing equipment reliability across multiple manufacturing sites. Collaborate with cross-functional teams to identify issues, implement sustainable solutions, and drive conti...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Partner with us to enhance equipment reliability across multiple manufacturing sites. Leverage your expertise to identify improvement opportunities, reduce downtime, and implement sustainable practice...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Lead the charge in enhancing equipment reliability across multiple manufacturing sites. Collaborate with cross-functional teams to identify improvement opportunities, reduce downtime, and implement su...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Drive reliability improvements across multiple manufacturing facilities by assessing equipment performance, identifying issues, and implementing sustainable solutions to enhance maintenance practices...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$129K - $220K *

Unlock potential by enhancing equipment reliability across multiple manufacturing sites. Collaborate with cross-functional teams to identify improvement opportunities, reduce downtime, and implement s...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$95K - $158K *

Champion the reliability and performance of critical systems by leading automation initiatives, enhancing observability, and collaborating with engineering teams to build resilient infrastructures tha...

3 weeks ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$95K - $158K *

Drive the reliability and scalability of critical systems by leading automation efforts. Collaborate with engineering teams to enhance performance and deliver exceptional customer experiences while ma...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$175K - $215K *

Join a dynamic team to lead mechanical integration of ruggedized electronics into military platforms. Drive design from concept to production, ensuring compliance with military standards while collabo...

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$145K - $180K *

Elevate your career by leading quality engineering initiatives for medical devices. Collaborate with cross-functional teams to ensure compliance with regulatory standards while driving innovation and...

1 week ago

  •   8 - 10 years exp.  •   Healthcare

$115K - $160K *

Transform autonomous systems development by integrating advanced technologies and optimizing performance for unmanned aerial platforms. Collaborate with multidisciplinary teams to enhance capabilities...

Reposted 2 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $130K *

Lead the charge in mechanical engineering excellence, guiding project phases from concept to commissioning. Collaborate with cross-functional teams to deliver high-quality, compliant solutions in the...

2 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$110K - $130K *

Engage with us to design and test innovative electrical systems for complex autonomous platforms. Collaborate with a dynamic team to tackle technical challenges in power management, embedded systems...

3 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$72K - $87K *

Join us to enhance customer satisfaction by managing E80 systems in dedicated plants. This hands-on role involves troubleshooting, preventive maintenance, and fostering strong client relationships whi...

Reposted yesterday

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$182K - $231K *

Drive vehicle-level reliability testing and hardware issue resolution, managing a dedicated test fleet and executing durability tests. Collaborate across engineering teams to ensure corrective actions...

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$155K - $230K *

Transform testing processes by developing automated solutions for RF and radar systems. Collaborate with engineering teams to enhance reliability and efficiency in lab and production environments, ens...

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$130K - $250K *

Champion product reliability by developing and executing comprehensive test plans, analyzing data, and collaborating with design teams to enhance hardware performance and durability, ensuring customer...

6 days ago

  •   Less than 5 years exp.  •   Consumer Technology

$130K - $250K *

Engage with our Reliability Engineering Team to ensure product robustness through innovative testing strategies and data analysis, enhancing customer satisfaction by minimizing troubleshooting and max...

1 week ago

  •   Less than 5 years exp.  •   Consumer Technology

$102K - $209K *

Optimize commissioning processes for multiple data center projects, ensuring alignment with industry standards and business objectives. Collaborate with stakeholders and monitor KPIs to enhance projec...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

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.