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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$100K - $120K *

Elevate preconstruction processes by leading project planning, coordination, and execution. Collaborate with stakeholders to ensure alignment on scope, budget, and timelines while managing cost estima...

RemoteRemote

5 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$132K - $198K *

Elevate quality assurance practices by leading test strategy and execution for customer implementations. Collaborate with teams to enhance product quality, mitigate risks, and establish scalable testi...

United StatesRemote

Reposted 2 days ago

  •   5 - 7 years exp.  •   Consumer Technology

$130K - $155K *

Lead the charge in developing and maintaining cloud APIs for photonic quantum hardware, optimizing microservices for performance and security while ensuring seamless integration across distributed sys...

Hoboken, NJRemote

2 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$146K - $221K *

Reimagine the future of HR by architecting innovative tech solutions that enhance workflows. Collaborate with diverse teams to implement AI-powered tools, driving measurable productivity and transform...

Seattle, WARemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$117K - $157K *

Join a team that's transforming enterprise AI solutions through innovative design and deployment. Leverage your expertise to build secure, scalable AI platforms that enhance business processes and dri...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$170K - $205K *

Drive the development of safety-critical autonomous systems, ensuring robust safety performance through hazard analysis and collaboration with cross-functional teams. Contribute to innovative solution...

United StatesRemote

Yesterday

  •   8 - 10 years exp.  •   Aerospace & Defense

$150K - $180K *

Lead the charge in designing and deploying AI systems that enhance productivity and customer experience across multiple departments, driving innovation and efficiency through advanced AI capabilities...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Finance & Insurance

$110K - $130K *

Lead the charge in engineering recruiting by shaping hiring strategies, developing a high-performing team, and enhancing scalable processes to support growth while personally managing senior leadershi...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Healthcare

$139K - $184K *

Transform enterprise sales with technical expertise, guiding customers to maximize product value. Collaborate closely with teams to drive innovation, manage projects, and enhance sales effectiveness...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$100K - $120K *

Unlock potential by leveraging your expertise in data analysis and psychometrics to drive innovative assessment solutions. Collaborate with a dynamic team to enhance educational outcomes through advan...

United StatesRemote

3 weeks ago

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

$171K - $248K *

Lead a dynamic engineering team to enhance infrastructure and networking, driving user-focused product development while fostering collaboration and operational excellence across the organization...

United StatesRemote

6 days ago

  •   Less than 5 years exp.  •   Hospitality & Recreation

$120K - $145K *

Lead engineering initiatives for cloud operations and enterprise systems, ensuring secure, scalable, and resilient infrastructure. Collaborate with cross-functional teams to optimize cloud solutions a...

Chicago, ILRemote

2 days ago

  •   8 - 10 years exp.  •   Enterprise Technology

$150K - $180K *

Champion partner growth by leading a high-performing team focused on pre-sales excellence, solution strategy, and AI adoption. Drive business development and co-innovation while ensuring technical dis...

New York, NYRemote

6 days ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $145K *

Drive your career with impactful Terafina implementation projects, collaborating with cross-functional teams to customize solutions, manage integrations, and support clients through all project phases...

Georgia, USRemote

Reposted 5 days ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $145K *

Lead the charge in building impactful software features that enhance educators' management of English Learner programs, taking ownership from design to operation in a full-stack environment utilizing...

RemoteRemote

Reposted 1 week ago

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

$110K - $130K *

Shape the future of electrical safety and engineering by leading global programs, ensuring compliance, and driving continuous improvement across multiple sites while mentoring teams and enhancing oper...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Food & Beverages

$168K - $238K *

Optimize security governance and policy management by leveraging automation and AI. Collaborate with cross-functional teams to ensure compliance with emerging regulations and enhance policy effectiven...

United StatesRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Unlock your potential by enhancing corporate security operations through hands-on engineering. Collaborate with teams to manage endpoints, identity access, and incident response while driving complian...

United StatesRemote

4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$135K - $160K *

Join a team that's shaping the future of backend storage solutions on AWS. You'll design, build, and optimize scalable systems, ensuring high performance and reliability while collaborating with cross...

RemoteRemote

2 days ago

  •   8 - 10 years exp.  •   Information Technology

$95K - $115K *

Join a team that's redefining power plant performance analysis. Lead thermal modeling, collaborate with vendors, and execute field tests to ensure optimal plant efficiency and reliability. Your expert...

Lenexa, KSRemote

Yesterday

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

$135K - $160K *

Architect robust Kubernetes solutions to enhance cloud infrastructure. Drive multi-cloud initiatives and implement cell-based architecture for scalable, reliable services. Join a team dedicated to bui...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Lead the accounting department's daily operations, ensuring accurate financial reporting, compliance with GAAP, and effective team management. Drive efficiency in accounts payable and receivable while...

Arlington, VARemote

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$150K - $180K *

Champion the development of an AI platform by leading a team to architect and build essential systems for AI-driven applications, ensuring reliability and scalability while collaborating with cross-fu...

RemoteRemote

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$100K - $300K *

Lead complex analytical initiatives by developing data solutions and dashboards that drive business insights. Collaborate with stakeholders to translate requirements into scalable analytical framework...

United StatesRemote

2 days ago

  •   5 - 7 years exp.  •   Finance & Insurance

$85K - $115K *

Empower IT operations by building and managing internal systems, ensuring productivity and security. As the first hire, you'll shape the IT function, streamline processes, and support the team while c...

CanadaRemote

1 week ago

  •   5 - 7 years exp.  •   Telecommunications & Hardware

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.