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.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
More
1
caret down

$134K - $205K *

Shape the future of power systems by optimizing control strategies and integrating various energy technologies. Lead engineering design reviews and provide technical oversight for large isolated power...

United StatesRemote

4 weeks ago

  •   11 - 15 years exp.  •   Technical Services

$250K - $280K *

Empower the development of AI observability capabilities, architecting data models and infrastructure while collaborating with cross-functional teams to enhance user workflows and insights into AI sys...

CanadaRemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$173K - $303K *

Unlock potential by leading the implementation of ServiceNow's Security and Risk solutions. Collaborate with customers and partners to drive business outcomes, provide architectural guidance, and ment...

San Diego, CARemote

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$90K - $100K *

Join a dynamic healthcare survey team to ensure compliance with standards across the U.S. This role involves independent travel, analysis, and effective communication with healthcare organizations to...

Houston, TXRemote

3 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$120K - $145K *

Shape the future of operational excellence by leading engineering initiatives, driving program execution, and fostering cross-functional collaboration to enhance performance and deliver key operationa...

United StatesRemote

3 weeks ago

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

$130K - $260K *

Shape the future of fleet navigation by owning end-to-end projects, delivering high-quality software across platforms, and collaborating cross-functionally to enhance user experiences in complex envir...

United StatesRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$225K - $265K *

Drive the development of seamless integrations for security platforms, leading a team to deliver high-quality, reliable products that enhance customer security stacks and ensure compatibility with evo...

United StatesRemote

4 days ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $195K *

Empower quality assurance excellence by leading GMP oversight for contract manufacturing and validation projects, ensuring compliance and collaboration across technical operations to support drug deve...

RemoteRemote

2 weeks ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$120K - $170K *

Shape the future of enterprise infrastructure by leading design, implementation, and optimization of systems. Drive automation, enhance security, and mentor junior staff while collaborating on strateg...

United StatesRemote

6 days ago

  •   5 - 7 years exp.  •   Healthcare

$133K - $179K *

Pioneer innovative backend solutions by designing scalable microservices for eCommerce platforms. Lead architecture, optimize integrations, and mentor engineers while driving best practices in API des...

Addison, ILRemote

3 weeks ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$180K - $240K *

Elevate your career by designing and building robust distributed systems. Lead architectural decisions, ensure reliability, and mentor engineers while tackling complex challenges in regulated environm...

United StatesRemote

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $130K *

Transform large-scale project design by leading ILA/A&E engineering initiatives. Own technical solutions from site evaluation to construction support, fostering ADB's growth through effective collabor...

United StatesRemote

1 month ago

  •   8 - 10 years exp.  •   Telecommunications & Hardware

$225K - $281K *

Lead detection and response strategy, building systems and automations to enhance security. Collaborate with teams to set standards, mentor engineers, and manage complex incidents, ensuring effective...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$90K - $110K *

Transform the future of mobile broadcasting by leading technical operations, ensuring show readiness, and delivering exceptional live production experiences while mentoring teams and managing client r...

United StatesRemote

5 days ago

  •   Less than 5 years exp.  •   Media

$500K+*

Join a team that's redefining AI/ML model serving infrastructure at scale. Lead innovative solutions for real-time and async workloads, optimizing GPU utilization while embedding AI capabilities into...

United StatesRemote

Yesterday

  •   11 - 15 years exp.  •   Hospitality & Recreation

$174K - $252K *

Lead the development of large-scale infrastructure solutions, optimizing cloud technologies and enhancing software products. Collaborate with teams to deliver mission-critical services for diverse cus...

Cambridge, MARemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$110K - $130K *

Join a team that's shaping the future of energy by optimizing power systems. Leverage your expertise in mathematical optimization and transmission planning to develop innovative solutions for grid cha...

Austin, TXRemote

1 week ago

  •   Less than 5 years exp.  •   Energy & Utilities

$209K - $273K *

Drive innovation by owning customer-facing products end to end, leading technical strategy, and shaping product direction. Collaborate across teams to build AI-native experiences that enhance user eng...

RemoteRemote

5 days ago

  •   8 - 10 years exp.  •   Information Technology

$225K - $265K *

Accelerate progress at a mission-critical team, leading Data Streaming to enhance data ingestion pipelines. Build a skilled team, ensure pipeline reliability, and collaborate cross-functionally to sup...

United StatesRemote

5 days ago

  •   5 - 7 years exp.  •   Information Technology

$135K - $160K *

Unlock potential by driving innovative, AI-powered financial audit solutions. Collaborate with cross-functional teams to design agent-driven experiences and own complex onboarding workflows for major...

RemoteRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$150K - $180K *

Manage the lifecycle of accelerator clusters, ensuring efficient capacity, reliability, and security. Collaborate across teams to enhance infrastructure, automate processes, and lead initiatives that...

Palo Alto, CARemote

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$110K - $130K *

Engineer secure, scalable cloud platforms and automate workflows. Lead migrations, implement observability, and mentor junior engineers while driving cloud-native adoption in a collaborative environme...

RemoteRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$147K - $274K *

Transform the future of search and information retrieval by designing and deploying large-scale systems that enhance legal, tax, and accounting content, ensuring reliable and measurable impact across...

New York, NYRemote

2 weeks ago

  •   8 - 10 years exp.  •   Media

$125K - $150K *

Pioneer the success of large-scale construction projects, ensuring timely delivery and quality standards. Lead diverse teams, manage client relationships, and drive strategic planning while overseeing...

Texas, USRemote

5 days ago

  •   8 - 10 years exp.  •   Enterprise Technology

$122K - $183K *

Transform the aerospace certification landscape by leading process development, ensuring compliance with DO-178C standards, and collaborating with cross-functional teams to deliver high-quality softwa...

United StatesRemote

5 days ago

  •   5 - 7 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.