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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$150K - $200K *

Join us to drive AI integration by transforming client workflows into live agents. You'll manage the entire process from scoping to deployment, collaborating with teams to deliver impactful solutions...

United StatesRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$112K - $135K *

Accelerate progress at the forefront of AI innovation, bridging development and operations. Join a dynamic team to deploy machine learning solutions and enhance cloud infrastructure, driving impactful...

Detroit, MIRemote

Reposted yesterday

  •   Less than 5 years exp.  •   Staffing

$130K - $155K *

Empower business innovation by architecting and automating robust database platforms. Collaborate across teams to enhance data provisioning, security, and performance, ensuring scalable solutions that...

RemoteRemote

3 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$120K - $145K *

Join a team that's redefining cloud reliability by enhancing observability, automation, and operational excellence. Collaborate across departments to ensure seamless deployment and management of SaaS...

United StatesRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$200K - $310K *

Advance your career by leading R&D initiatives that transform innovative ideas into market-ready solutions. Drive technology differentiation and manage a large team to ensure high-quality project exec...

RemoteRemote

1 week ago

  •   11 - 15 years exp.  •   Business Services

$135K - $160K *

Shape the future of autonomous driving by leading trajectory generation and controls. Collaborate across teams to deliver safe, optimized solutions while enhancing vehicle performance through innovati...

RemoteRemote

1 week ago

  •   5 - 7 years exp.  •   Transportation

$71K - $109K *

Engage with enterprise customers as a Senior Technical Support Specialist, providing expert guidance on complex compliance workflows and integrations. Drive resolution of critical issues while ensurin...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Transform the future of cybersecurity compliance by leading certification projects, collaborating with teams to ensure product adherence to industry standards, and providing expert guidance on cyberse...

California, USRemote

3 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$114K - $144K *

Lead the charge in resolving complex technical issues for customers, enhancing support services through proactive engagement and collaboration. Drive improvements in processes and standards while ensu...

Columbus, OHRemote

2 days ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$125K - $150K *

Drive AI-native software development by architecting systems, guiding AI agents, and ensuring quality. Collaborate closely with users to transform business needs into reliable, efficient solutions whi...

United StatesRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$120K - $145K *

Transform complex data systems by designing and implementing scalable solutions that enhance analytics and drive business intelligence in a collaborative, Agile environment focused on healthcare compl...

United StatesRemote

2 days ago

  •   8 - 10 years exp.  •   Healthcare

$166K - $249K *

Lead the charge in building and mentoring a regional team of product SMEs, driving technical wins across diverse product groups while collaborating with sales leadership to optimize engagement and enh...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Engineer high voltage substation projects, overseeing design and execution. Collaborate with teams to ensure compliance, quality, and cost-effectiveness while managing project timelines and documentat...

Maine, USRemote

1 week ago

  •   5 - 7 years exp.  •   Energy & Utilities

$110K - $130K *

Drive innovative software solutions by designing, developing, and testing systems-level software. Collaborate with cross-functional teams to meet operational specifications and enhance SAP functionali...

United StatesRemote

2 weeks ago

  •   Less than 5 years exp.  •   Staffing

$109K - $164K *

Drive impactful technical training for field service engineers and biomedical teams, focusing on complex medical technologies. Collaborate with cross-functional teams to enhance learning experiences a...

Lafayette, CORemote

3 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$232K - $303K *

Transform the user experience by leading innovative projects that enhance product functionality and drive customer satisfaction across diverse teams and platforms...

Seattle, WARemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$150K - $180K *

Join a dynamic team to drive technical vision and operational excellence in cloud-native platforms. Lead engineering efforts, champion security practices, and empower talent while ensuring system stab...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$130K - $155K *

Empower your career by leading the Aircraft Engineering team in developing and certifying innovative connectivity systems for commercial aircraft, ensuring compliance with regulatory standards while f...

California, USRemote

2 days ago

  •   11 - 15 years exp.  •   Telecommunications & Hardware

$104K - $166K *

Shape the future of data integration by leading the development of robust data pipelines and enhancing fraud detection systems. Collaborate with cross-functional teams to ensure seamless data flow and...

United StatesRemote

Today

  •   8 - 10 years exp.  •   Aerospace & Defense

$219K - $250K *

Reimagine your career as you lead technical sales processes, driving enterprise adoption of innovative AI solutions. Shape customer experiences and influence product development while collaborating wi...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$96K - $148K *

Join a team that's enhancing mission-critical IT services by managing and supporting UNIX/Linux systems in a dynamic environment. Leverage your expertise to implement improvements and ensure robust cy...

Roanoke, VARemote

Today

  •   5 - 7 years exp.  •   Enterprise Technology

$200K - $300K *

Transform the future of gaming by building robust reinforcement learning systems that enhance gameplay experiences. Collaborate with engineers to optimize and deploy scalable solutions in real-time en...

Los Angeles, CARemote

3 weeks ago

  •   8 - 10 years exp.  •   Consumer Technology

$135K - $160K *

Advance innovative DSP solutions for RF communications, collaborating across teams to optimize algorithms and implement on cutting-edge platforms. Drive performance and reliability in mission-critical...

Palm Bay, FLRemote

3 days ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$130K - $217K *

Lead the charge in designing innovative, scalable software solutions that transform complex processes into actionable insights, partnering with diverse teams to deliver high-performance applications f...

United StatesRemote

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Healthcare

$168K - $200K *

Engage with enterprise customers to address complex security and risk challenges. Serve as a trusted advisor, leading solution design and product demonstrations while collaborating with cross-function...

Los Angeles, CARemote

4 days 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.