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 *

Join a dynamic team to design and implement scalable data processing pipelines, enhancing data flow and enabling faster analysis. Collaborate with cross-functional teams to translate business needs in...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $120K *

Transform airport infrastructure by leading design projects, preparing engineering reports, and collaborating on innovative solutions in a dynamic aviation environment. Drive your career forward with...

Dallas, TXRemote

2 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$110K - $130K *

Innovate and drive AI agent development for clinical trial platforms, integrating LLMs through the .NET stack. Engage in hands-on engineering to deliver end-to-end AI features, enhancing patient-centr...

RemoteRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$133K - $183K *

Join a team that's redefining enterprise Identity and Access Management. Leverage your software engineering skills to enhance IAM operations, automate processes, and build robust backend services that...

CanadaRemote

Yesterday

  •   Less than 5 years exp.  •   Finance & Insurance

$96K - $132K *

Drive impactful technical implementations by managing projects and collaborating with diverse teams to ensure successful deployment of solutions, enhancing client satisfaction and operational efficien...

Pennsylvania, USRemote

3 weeks ago

  •   5 - 7 years exp.  •   Healthcare

$175K - $250K *

Unlock your potential by leading product strategy for innovative Java solutions. Shape the future of enterprise SaaS with a focus on performance, optimization, and customer success. Collaborate with e...

United StatesRemote

Reposted yesterday

  •   8 - 10 years exp.  •   Information Technology

$150K - $180K *

Lead our product security research to identify emerging threats and shape strategic defenses. Collaborate with cross-functional teams to enhance security posture and drive industry discussions, ensuri...

CanadaRemote

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$201K - $226K *

Shape the future of product security by leading research initiatives, identifying emerging threats, and collaborating with cross-functional teams to enhance security strategies and drive impactful cha...

United StatesRemote

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Transform utility-scale solar and BESS projects by leading commissioning efforts, coordinating testing, and ensuring compliance with standards. Collaborate with diverse teams to enhance processes and...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$110K - $130K *

Lead innovative plumbing design for hyperscale data centers, ensuring high-quality solutions and collaboration with stakeholders. Drive project success through technical expertise and effective commun...

Los Angeles, CARemote

1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$110K - $130K *

Innovate plumbing systems for hyperscale data centers, leading design efforts and collaborating with engineers. Drive technical solutions, ensure quality control, and manage project budgets while work...

Dallas, TXRemote

1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$240K - $330K *

Join a team that's shaping the future of machine learning by leading a high-performing group dedicated to optimizing data pipelines and enhancing perception modeling. Drive innovation and collaboratio...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Transportation

$84K - $150K *

Collaborate with sales and technical teams to identify opportunities, translate customer needs into design requirements, and launch new products effectively, ensuring alignment with market trends and...

California, USRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$90K - $130K *

Join a team that's driving large-scale infrastructure projects. As a Project Manager, you'll lead initiatives from kickoff to closeout, ensuring alignment with program objectives and stakeholder expec...

United StatesRemote

2 days ago

  •   Less than 5 years exp.  •   Business Services

$145K *

Elevate your career by overseeing electrical projects, managing field operations, and ensuring customer satisfaction while driving efficiency and safety in high-voltage systems. Collaborate with teams...

Omaha, NERemote

Today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$133K - $209K *

Join a dynamic IT team as you safeguard cloud infrastructure, enhance security measures, and lead incident response efforts. Your expertise will drive continuous improvement and ensure robust protecti...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$80K - $121K *

Lead impactful training initiatives designed to empower customers globally. Utilize innovative methods and foster strong relationships to enhance learning experiences and drive success across diverse...

United StatesRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$106K - $159K *

Unlock potential by leading integration initiatives and providing expert guidance within a dynamic team, ensuring effective business solutions and improved service delivery for a portfolio of global c...

United StatesRemote

Reposted 3 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$95K - $115K *

Lead Protection & Controls projects from kickoff to closeout, ensuring high-quality engineering deliverables and effective customer coordination. Collaborate with teams to manage project risks and del...

United StatesRemote

6 days ago

  •   5 - 7 years exp.  •   Energy & Utilities

$85K - $93K *

Join a team that's dedicated to providing exceptional technical support for hydraulic systems. In this customer-facing role, you'll troubleshoot, manage claims, and collaborate with internal teams to...

Davenport, IARemote

6 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$170K - $234K *

Drive the architecture and development of audio signal processing technology, leading complex engineering efforts and ensuring high-quality, reusable DSP components across multiple product lines...

Framingham, MARemote

1 week ago

  •   11 - 15 years exp.  •   Consumer Technology

$118K - $216K *

Join a team that's redefining engineering with AI at its core. You'll design and build innovative solutions for aging parents, ensuring they stay connected and independent while shaping future vertica...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Information Technology

$200K - $220K *

Lead the design and implementation of advanced systems and workflows for GTM teams. Drive technical initiatives to optimize scalability, leverage AI, and mentor engineers, ensuring robust architectura...

United StatesRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Accelerate growth at the forefront of AI security by serving as a trusted advisor. Leverage deep technical expertise to support strategic customers in securing AI technologies, driving revenue, and in...

New York, NYRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$125K - $150K *

Engineer transformative Sigma analytics solutions, leading complex projects that unlock business insights for clients. Collaborate closely with stakeholders to build actionable data-driven products, e...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 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.