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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$120K - $145K *

Empower cutting-edge data solutions by leveraging Python expertise and collaboration. Contribute to building high-performance data platforms that drive innovation across various investment functions w...

RemoteRemote

4 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$135K - $160K *

Lead the architecture of certificate lifecycle management capabilities that enhance security across complex environments, collaborating with product and engineering teams to build scalable systems tha...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $115K *

Partner with us to enhance client engagement and product success by leveraging your analytical skills and industry insights. Collaborate cross-functionally to drive improvements and support user adopt...

United StatesRemote

2 days ago

  •   Less than 5 years exp.  •   Business Services

$140K - $210K *

Partner with us to drive innovative financial solutions in the healthcare sector. Leverage your Workday expertise for impactful implementations, collaborating closely with teams to transform operation...

RemoteRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Consumer Technology

$100K - $120K *

Transform the future of automation by leading innovative robotic solutions. Drive design, compliance, and manufacturing processes while mentoring a high-performing team in a dynamic, growth-stage envi...

CanadaRemote

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$75K - $175K *

Advance application security initiatives by leading manual code reviews, penetration tests, and threat modeling. Work closely with clients to strengthen their secure development processes, delivering...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$72K - $111K *

Elevate quality assurance efforts for ITSM applications by devising test strategies, executing various testing methodologies, and ensuring stakeholder acceptance. Drive continuous improvement while co...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$105K - $130K *

Join a team that designs and builds robust backend services and APIs, driving impactful features on our cloud platform. Collaborate in Agile sprints, own your domain, and develop scalable solutions th...

Chicago, ILRemote

4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$150K - $180K *

Accelerate progress at a dynamic engineering team, tackling complex technical challenges while delivering high-quality code. Own architectural decisions and enhance integration across services in a co...

United StatesRemote

5 days ago

  •   11 - 15 years exp.  •   Enterprise Technology

$119K - $167K *

Lead the charge in evolving our cloud infrastructure and CI/CD systems. As a Senior DevOps Engineer, you'll enhance security, reliability, and operational efficiency while mentoring a team and ensurin...

United StatesRemote

2 days ago

  •   5 - 7 years exp.  •   Healthcare

$110K - $130K *

Lead the quality assurance efforts for commissioning, qualification, and validation across multiple manufacturing sites, ensuring compliance with cGMP standards while collaborating with cross-function...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$120K - $145K *

Optimize our Google Cloud data infrastructure, ensuring reliable, secure data access for teams to drive health equity. Lead initiatives in CI/CD, limit exposure to sensitive data, and empower data pro...

United StatesRemote

1 month ago

  •   Less than 5 years exp.  •   Healthcare

$110K - $130K *

Join a team that's transforming mission-critical operations by deploying and integrating advanced asset visibility solutions. Collaborate with DoD users to deliver tailored technical solutions that en...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$140K - $180K *

Transform cancer care by developing AI biomarkers through collaboration with ML scientists and clinical partners, enhancing model robustness and interpretability across diverse datasets to improve pat...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$100K - $120K *

Join a team that's focused on delivering successful project outcomes by building comprehensive schedules, defining responsibilities, and managing timelines effectively to ensure client satisfaction an...

RemoteRemote

2 weeks ago

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

$150K - $180K *

Optimize our geocoding platform by managing a robust data foundation. You'll engage in high-impact projects, working on integrations, modeling, and serving location data while leveraging AI to enhance...

New York, NYRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$138K - $158K *

Unlock your potential by leading the integration of cutting-edge SCADA systems for renewable energy projects. Drive design and implement secure communication networks while collaborating to optimize s...

United StatesRemote

Reposted 5 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$151K - $178K *

Shape the future of credit decisioning by leading a team focused on automating underwriting processes, enhancing portfolio analytics, and driving policy governance in a fast-paced fintech environment...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$170K - $235K *

Drive the design and implementation of backend services to enhance customer experiences across NodeZero’s licensing, provisioning, and admin systems. Lead efforts to ensure accuracy, scalability, and...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$160K - $200K *

Drive innovation by designing and developing scalable backend services, collaborating closely with engineering teams to enhance platform performance and reliability while mentoring junior developers a...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Transportation

$95K - $115K *

Join a team that's redefining construction through innovative Virtual Design and Construction (VDC) practices. Collaborate on diverse projects, enhancing design processes and ensuring successful proje...

Haskell, TXRemote

3 days ago

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

$200K - $322K *

Lead the charge in optimizing infrastructure programs that power our cutting-edge EDA ecosystem. Collaborate with cross-functional teams to ensure seamless execution and strategic planning, driving op...

Santa Clara, CARemote

4 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$121K - $208K *

Transform operational efficiencies by designing and deploying high-performance integration solutions. Collaborate with stakeholders to enhance user experiences and ensure data integrity across multi-t...

New York, NYRemote

4 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$90K - $132K *

Join a team that's redefining network infrastructure for healthcare solutions. You'll design, implement, and support advanced wired and wireless networks, ensuring seamless connectivity and optimal pe...

United StatesRemote

Reposted today

  •   5 - 7 years exp.  •   Healthcare

$95K - $105K *

Drive cloud infrastructure excellence by managing environments, automating deployments, and ensuring security. Collaborate on cloud migrations and capacity planning while producing essential documenta...

United StatesRemote

Yesterday

  •   8 - 10 years exp.  •   Information 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.