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.
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.
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.
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.
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.
$114K - $234K *
Join a dynamic team to design and implement distributed messaging systems that enhance performance and reliability. Leverage your expertise in cloud services to drive architectural decisions and mento...
2 days ago
$114K - $234K *
Lead the design and implementation of distributed messaging systems, enhancing performance and reliability. Collaborate across teams to shape architecture and drive improvements in cloud services, ens...
2 days ago
Senior Integration and Test Engineer
$82K - $220K *
Join a team that's dedicated to integrating and testing advanced systems. Lead I&T activities from concept to certification, collaborating across disciplines to ensure robust, reliable solutions while...
5 days ago
$104K - $140K *
Take ownership of engineering projects, ensuring timely and budget-compliant delivery while leading cross-functional teams and liaising with various departments to meet customer specifications...
Reposted 2 days ago
$104K - $173K *
Unlock potential by leading quality engineering initiatives to enhance product quality and operational performance. Collaborate across teams to identify risks, optimize processes, and implement data-d...
1 week ago
$104K - $173K *
Advance your career as a Quality Engineer, leading cross-functional initiatives to enhance product quality and operational performance through data-driven methodologies and Lean Six Sigma principles...
1 week ago
Principal Manufacturing Engineer
$150K - $220K *
Unlock your potential as a Principal Manufacturing Engineer, leading the design and implementation of scalable manufacturing processes for satellite systems. Drive innovation, enhance production effic...
Today
Lead Functional Safety Engineer
$130K - $192K *
Lead functional safety engineering for robotics and autonomous systems. Own the safety lifecycle from risk analysis to compliance, ensuring safe deployment across global markets while collaborating wi...
1 week ago
Systems Engineer/Principal Systems Engineer - Integration & Test
$87K - $163K *
Drive the integration and testing of complex electronic systems, ensuring seamless functionality from design to installation. Collaborate with cross-functional teams to develop test plans and execute...
1 week ago
Lead Systems Engineering Architect
$171K - $247K *
Shape the future of data center infrastructure by designing innovative, scalable systems for ultra-high-density AI/ML platforms. Collaborate with cross-functional teams to optimize power and cooling s...
6 days ago
Sr. Principal Electrical Engineer - 4 (SBI)
$116K - $174K *
Join a team that's shaping the future of aerospace by leading complex electrical engineering projects. You'll design, analyze, and test cutting-edge systems for launch vehicles, contributing to vital...
2 weeks ago
$85K - $100K *
Lead the charge in Quality Engineering, ensuring compliance and excellence in product development, validation, and risk management within a dynamic medical device manufacturing environment...
5 days ago
Senior Project Engineer (Onsite)
$86K - $165K *
Lead cross-functional teams to manage engineering projects, ensuring technical excellence and adherence to schedules and budgets. Drive risk management and engineering changes throughout the product l...
Yesterday
Senior Project Engineer (Onsite)
$86K - $165K *
Optimize project execution by coordinating cross-functional teams to achieve milestones in aerospace engineering, focusing on gas turbine technologies for commercial and military applications. Drive p...
Reposted 1 week ago
Senior Project Engineer (Onsite)
$86K - $165K *
Shape the future of aerospace engineering by leading cross-functional projects that enhance commercial and military gas turbine technologies. Collaborate with diverse teams to ensure timely execution...
Reposted 1 week ago
Senior Project Engineer (Onsite)
$86K - $165K *
Drive project success by coordinating cross-functional teams and managing timelines, budgets, and risks for advanced gas turbine engine initiatives. Leverage engineering expertise to ensure alignment...
Reposted 1 week ago
Senior Project Engineer (Onsite)
$86K - $165K *
Contribute to advanced aerospace propulsion systems by leading cross-functional engineering projects, managing scope, schedule, and budget while ensuring successful program outcomes through effective...
Reposted 1 week ago
Senior Engineer, Product Improvement Engineering
$90K - $120K *
Join a team that's dedicated to driving product excellence through technical problem-solving and continuous improvement. Lead cross-functional efforts to resolve customer quality issues and enhance pr...
2 weeks ago
Lead Principal Software Engineer, Core Infrastructure
$146K - $306K *
Lead the architecture and development of distributed services for AI infrastructure, tackling complex challenges in network modeling and control. Influence technical direction and mentor engineers whi...
2 weeks ago
Lead Principal Software Engineer, Core Infrastructure
$146K - $306K *
Empower innovation by architecting and operating resilient, multi-tenant distributed systems for OCI Compute. Collaborate cross-functionally to enhance Imaging and Container Registry services while dr...
2 weeks ago
Build Reliability Engineer - Avionics
$112K - $195K *
Shape the future of flight avionics reliability by leading cross-functional teams to enhance safety, quality, and performance across the product lifecycle. Drive innovative solutions and ensure readin...
1 week ago
Staff Site Reliability Engineer - Release Engineering
$145K - $175K *
Elevate reliability practices across engineering by architecting SLO frameworks, driving progressive delivery, and ensuring production readiness. Collaborate with teams to transform complex needs into...
1 week ago
Staff Site Reliability Engineer - Release Engineering
$150K - $180K *
Lead the charge in scaling reliability practices across product engineering, architecting SLO frameworks and promoting progressive delivery to ensure safe, high-velocity deployments while transforming...
1 week ago
Principal Estimator, Aviation/Airports
$112K - $196K *
Elevate your career by leveraging your estimating expertise on major airport terminal projects. Collaborate with a dynamic team to develop accurate cost estimates, manage risks, and ensure project suc...
6 days ago
Principal Electrical Integration Engineer - Data Center Infrastructure (REMOTE)
$132K - $238K *
Unlock potential by leading the design and integration of cutting-edge electrical systems for data centers. Coordinate multi-disciplinary teams to ensure high-performance solutions in power distributi...
Reposted 1 week ago
What does a Principal Reliability Engineer do?
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?
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?
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?
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.