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.
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Transform complex workflows by leading AI-driven change initiatives, guiding senior leaders through redesign and adoption processes, and ensuring measurable outcomes in legal, tax, and trade sectors...
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Deliver innovative ASIC physical design solutions, leading STA workflows and enhancing engineering processes for high-performance generative AI products in a dynamic environment...
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Regional Reliability Engineer II - Equipment/Facilities
$109K - $142K *
Lead reliability initiatives by overseeing projects and enhancing productivity across locations, while ensuring compliance and process improvements. Collaborate with management and stakeholders to dri...
Reposted yesterday
Regional Reliability Engineer II - Equipment/Facilities
$109K - $142K *
Tackle challenging projects and lead continuous improvements in industrial operations. Drive change through hands-on management, enhance equipment efficiency, and collaborate with stakeholders to opti...
Reposted yesterday
Senior Professional Engineer, Structural
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Unlock potential by designing innovative structural systems for diverse facilities projects. Collaborate with multi-discipline teams to deliver high-quality solutions from concept through construction...
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Senior Staff Electrical Engineer
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Champion high-reliability digital electronics design, leading complex projects from architecture to production. Drive technical excellence in aerospace and military applications while mentoring cross...
1 week ago
$153K - $253K *
Accelerate your career by leading systems engineering efforts that shape innovative solutions for government and public sector clients. Collaborate with cross-functional teams to drive projects from c...
Today
$69K - $125K *
Drive the design and execution of RF seeker test fixtures and procedures, collaborating on advanced radar technologies. Engage in hands-on testing and analysis, presenting findings to stakeholders whi...
Today
Design Reliability Engineer (Crew Starship)
$100K - $160K *
Lead cross-functional teams to develop and verify design criteria for spaceflight systems, ensuring compliance with stringent internal and external requirements to support manned lunar missions and fu...
4 weeks ago
Systems Engineer, Principal - TS/SCI w/Poly
$134K - $241K *
Join a team that's redefining systems engineering excellence by tackling complex challenges in server hardware and software integration. Collaborate with experts to ensure secure, reliable systems tha...
5 days ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$120K - $145K *
Lead the charge in designing and operating resilient systems, enhancing service reliability through automation and proactive engineering practices, while collaborating with teams to embed reliability...
6 days ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$110K - $135K *
Join a team that's dedicated to enhancing system reliability and operational excellence. Leverage your DevOps and SRE expertise to design, automate, and support scalable services, ensuring high availa...
6 days ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$120K - $145K *
Elevate system reliability by designing and operating scalable services using DevOps and SRE principles. Collaborate with engineering teams to enhance automation, observability, and operational excell...
6 days ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$82K - $135K *
Elevate system reliability by designing and operating scalable services. Collaborate with engineering teams to automate operations, enhance monitoring, and ensure high availability, driving operationa...
6 days ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$82K - $135K *
Take ownership of building and operating resilient, scalable systems using DevOps and SRE principles. Collaborate with engineering teams to enhance system reliability, automate operations, and ensure...
6 days ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$82K - $135K *
Transform system reliability by designing and operating scalable services. Collaborate with engineering teams to enhance automation, observability, and operational excellence, ensuring high availabili...
1 week ago
Senior Infrastructure Engineer - Site Reliability Engineer (SRE)
$82K - $135K *
Join us to enhance system reliability and scalability through innovative SRE practices. Collaborate with engineering teams to automate operations, improve monitoring, and ensure high-availability serv...
1 week ago
Sr Forward Deployed Engineer, Forward Deployment Engineering
$184K - $250K *
Lead technical delivery and architect AI systems at scale, collaborating with enterprise customers to drive operational excellence and accelerate AI adoption. Mentor teams and define engineering stand...
1 week ago
$101K - $152K *
Lead the charge in ensuring product excellence by overseeing quality assurance processes, conducting audits, and collaborating with cross-functional teams to enhance product quality and exceed custome...
5 days ago
Operations Engineer, AMZL Operations Integration Engineering
$68K - $103K *
Empower operational excellence by integrating innovative automation technologies across logistics networks. Lead cross-functional teams through pilot planning and expansion phases, ensuring successful...
1 week ago
Principal Space RF Engineer, Antenna & Full-Wave EM Modeling
$190K - $275K *
Transform the future of space technology by leading the design and development of advanced RF and antenna systems for space-based applications, ensuring high-performance solutions through innovative e...
3 weeks ago
Principal Space RF Engineer, Antenna & Full-Wave EM Modeling
$190K - $275K *
Lead the charge in developing advanced antenna and RF front-end solutions for space systems. Oversee technical efforts from concept to delivery, collaborating with cross-functional teams to ensure hig...
3 weeks ago
Principal Engineer Hybrid Cloud Operations
$184K - $238K *
Join a team that's shaping the future of cloud operations by driving technical excellence and operational readiness. Leverage your expertise to enhance service delivery and ensure robust support for i...
Yesterday
$82K - $152K *
Lead the charge in software testing and automation, ensuring quality and efficiency through comprehensive test plans. Collaborate with teams, analyze results, and enhance methodologies in a fast-paced...
Reposted 3 weeks ago
Senior Software Engineer, Ruby on Rails
$115K - $170K *
Champion the development of scalable software solutions, leading enhancements for invoicing capabilities in an insurance platform. Collaborate with cross-functional teams to drive innovation and ensur...
3 weeks 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.