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.
$125K - $150K *
Drive strategic tracking engagements by providing expert guidance and oversight. Collaborate with clients and teams to ensure high-quality outcomes, effective communication, and successful project exe...
2 weeks ago
Senior Project Manager Product
$110K - $130K *
Shape the future of product development by leading cross-functional teams to deliver innovative solutions from concept to launch, ensuring alignment with business goals and quality standards...
1 week ago
Principal Machine Learning Engineer (Memory & Context)
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Champion the architecture and engineering of agent memory systems, leading the development of context-driven AI agents. Drive innovation and technical direction while collaborating across teams to enh...
1 week ago
Lead Specialist, Technical Architect
$150K - $160K *
Partner with us to shape the quality strategy for a leading exam development platform. Leverage your expertise to guide multiple Agile teams, enhance automation practices, and ensure high standards ac...
2 weeks ago
Senior Software Engineer II - Storage
$250K - $280K *
Join a team that's redefining data storage solutions. As a senior engineer, you'll design and implement high-impact systems, ensuring performance and reliability while collaborating across teams to dr...
3 weeks ago
Senior Network Implementation Engineer
$110K - $130K *
Transform enterprise network architecture by leading LAN migration projects, ensuring seamless transitions to Cisco SDA fabric. Collaborate with cross-functional teams to execute plans, manage changes...
2 weeks ago
$130K - $160K *
Lead the charge in managing AWS co-sell relationships, driving demand generation, and executing strategies to close deals. Collaborate with AWS account teams and ScaleOps AEs to optimize pipeline perf...
3 weeks ago
Technical Program Manager-Flight Software
$151K - $251K *
Drive the planning and execution of Flight Software development programs, ensuring seamless coordination between engineering and program management for timely delivery of spacecraft software systems...
Reposted 1 week ago
$170K - $210K *
Unlock your potential by designing and optimizing Elastic Stack environments. Collaborate with cross-functional teams to enhance system performance and reliability while driving innovation in cloud an...
3 weeks ago
Senior Engineering Manager - Containers, Kubernetes, and Confidential Computing
$272K - $431K *
Join a team that's redefining cloud-native technologies by managing innovative engineering efforts in container orchestration and GPU acceleration, ensuring seamless integration across platforms while...
Reposted yesterday
Senior SI/PI Engineer - AI and Compute Server Design
$110K - $130K *
Partner with us to optimize high-speed interconnect performance through SI/PI simulation, collaborating with cross-functional teams to enhance design quality and resolve signal issues across various a...
3 weeks ago
Lead EHV Transmission Line Engineer 2 - Grid
$134K - $205K *
Join a team that's shaping the future of high-voltage transmission design. Lead projects, mentor talent, and ensure compliance with industry standards while delivering innovative solutions for clients...
1 week ago
Senior DevSecOps Engineer (Remote)
$140K - $160K *
Join a dynamic team as you architect secure CI/CD pipelines, manage Kubernetes clusters, and implement security automation in AWS. Collaborate across teams to enhance operational efficiency while embe...
5 days ago
Staff Backend Software Engineer - Loki | NASA | Remote
$186K - $223K *
Join us to design, build, and maintain critical telemetry systems, ensuring reliability and performance while collaborating with a diverse team in a remote-first environment. Drive projects from ideat...
1 week ago
Staff Backend Software Engineer - Loki | NASA | Remote
$174K - $209K *
Empower our team by driving innovative projects from concept to operation, enhancing the reliability and performance of our observability systems while collaborating in a fully remote environment focu...
1 week ago
Principal Consultant - AI Infrastructure Services
$188K - $244K *
Transform your career by leading AI infrastructure initiatives, guiding executives through strategic architecture and value realization. Leverage your expertise to optimize data center design and driv...
Reposted today
Principal Consultant - AI Infrastructure Services
$188K - $244K *
Shape your career as a Principal Consultant, leading AI infrastructure transformations. Drive strategic initiatives, mentor teams, and deliver executive insights to optimize data center design and enh...
Reposted today
Principal Consultant - AI Infrastructure Services
$177K - $229K *
Drive impactful AI transformations by leading strategic consulting initiatives. Collaborate with executives to optimize cloud architecture and deliver value-driven solutions, while mentoring teams and...
Reposted today
Principal Consultant - AI Infrastructure Services
$197K - $255K *
Lead the charge in AI transformation by optimizing data center design and accelerating value realization. Serve as a subject-matter expert, guiding strategic implementations and mentoring teams to dri...
Reposted today
Principal Consultant - AI Infrastructure Services
$216K - $280K *
Transform AI infrastructure by leading strategic consulting initiatives, guiding executives through architecture and value realization, and mentoring teams to optimize cloud integration and data archi...
Reposted today
Manager, Industrial Controls Engineering
$144K - $211K *
Drive engineering excellence by leading a high-performing team in implementing and scaling industrial control systems. Collaborate across functions to ensure reliable, maintainable solutions that supp...
2 days ago
$120K - $145K *
Contribute to innovative cloud solutions by leveraging your expertise in Azure, C#/.NET, and DevOps practices. Collaborate with cross-functional teams to enhance security, scalability, and performance...
2 weeks ago
$110K - $130K *
Transform customer IT service requirements into innovative solutions that enhance loyalty and profitability. Lead technical resources in delivering high-quality financial industry solutions while ensu...
3 weeks ago
Staff Software Engineer, OTA Services
$229K - $260K *
Lead the charge in designing and implementing a robust OTA update system, ensuring seamless deployment across diverse environments while mentoring engineers and driving technical excellence in distrib...
5 days ago
$250K - $300K *
Join a team that's shaping the brand and product experience. You'll create visually compelling designs, develop marketing materials, and collaborate with engineers to enhance our product in a fast-pac...
Reposted 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.