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.
$110K - $130K *
Elevate your career by providing civil engineering design and support for utility substations. Collaborate with teams, mentor junior engineers, and ensure quality control while managing project scope...
1 week ago
Senior Red Team Engineer - Frontier AI Security (Remote US)
$120K - $150K *
Lead the charge in advanced security assessments, identifying vulnerabilities and enhancing security posture through hands-on penetration testing and collaboration with cross-functional teams. Mentor...
Reposted 1 week ago
Senior Attack Engineer, External
$206K - $242K *
Transform external attack capabilities by developing scalable workflows and automating reconnaissance processes. Drive innovation in offensive security, mentor teammates, and contribute to a high-impa...
1 week ago
$140K - $160K *
Unlock potential by driving the evolution of AWS environments and CI/CD pipelines, enhancing observability and security, while collaborating with engineers to optimize platform reliability and perform...
Yesterday
$131K - $222K *
Shape the future of logistics by developing intelligent planning platforms that optimize freight movement. Collaborate with cross-functional teams to create scalable solutions that enhance supply chai...
1 week ago
$104K - $153K *
Champion innovative AI-driven self-service solutions, enhancing employee experiences through ServiceNow. Collaborate with teams to streamline processes, ensuring high-quality engineering from design t...
2 weeks ago
$120K - $150K *
Join a team that's transforming utilities through strategic consulting on SCADA, EMS, and grid modernization. Drive innovation, assess technologies, and guide implementation for enhanced operational e...
Reposted 3 weeks ago
$95K - $115K *
Support our Energy Resources team by conducting EMT studies and developing power system models. Collaborate with leadership to enhance staff expertise and deliver high-quality advisory services to cli...
1 week ago
$95K - $115K *
Join a team that's shaping the future of energy through advanced EMT modeling and power system studies. Collaborate with leadership to deliver innovative solutions and provide expert guidance to clien...
1 week ago
$131K - $165K *
Elevate AI capabilities by designing, developing, and deploying innovative AI solutions that enhance products and processes. Collaborate across teams to ensure scalable, secure, and responsible applic...
1 week ago
Engineering Manager- Cloud Operations- Fedramp
$166K - $238K *
Lead a dynamic team of engineers in cloud operations, driving reliability and automation. Collaborate across departments to optimize performance and enhance mission-critical services for government cl...
1 week ago
$150K - $185K *
Unlock potential by driving innovative infrastructure solutions for scalable deployments, collaborating with customers to refine requirements, and enhancing operational efficiency through automation a...
Reposted 3 weeks ago
$63K - $111K *
Elevate project execution by supporting engineering and construction teams in delivering complex industrial infrastructure projects through technical coordination and quality assurance activities...
5 days ago
$85K - $100K *
Empower compliance excellence by leading audits, risk assessments, and investigations. Collaborate with teams to ensure adherence to healthcare regulations and promote ethical practices while adapting...
3 weeks ago
Lead AWS Cloud DevOps Engineer
$135K - $160K *
Drive the design and optimization of AWS cloud environments, leading migration strategies while fostering collaboration and technical excellence across DevOps teams. Shape the future of automation and...
4 weeks ago
$124K - $170K *
Lead the charge in innovative software solutions for healthcare, collaborating with diverse teams to enhance patient care and meet customer needs through cutting-edge technology and creative problem-s...
2 weeks ago
$80K - $148K *
Transform system reliability and performance as a Site Reliability Engineer. Collaborate with cross-functional teams to enhance automation, optimize resources, and ensure high availability of critical...
3 weeks ago
Software Engineer II, Backend (Test Infra)
$133K - $183K *
Drive developer productivity by enhancing test automation frameworks and CI pipelines. Collaborate with teams to ensure quality software delivery, optimize testing processes, and implement innovative...
Reposted 3 weeks ago
$170K - $250K *
Lead the charge in building high-throughput systems as you manage a team of engineers. Drive technical excellence and team growth while collaborating across functions to deliver innovative solutions i...
6 days ago
$155K - $258K *
Shape the future of AI in healthcare by leading architectural design and technical strategy for LLM-powered systems. Mentor engineers, ensure compliance, and drive innovation in a highly regulated env...
Yesterday
$150K - $200K *
Innovate robust ML infrastructure to enhance AI capabilities, ensuring seamless model deployment and performance. Collaborate with teams to streamline processes and drive impactful ML systems from res...
1 week ago
Methodology Engineer (Silicon)
$120K - $145K *
Transform engineering processes by developing verification tools, dashboards, and shared infrastructure. Collaborate with teams to enhance quality checks and streamline workflows, ensuring efficient s...
3 weeks ago
Principal Consultant, Solutions Architect
$120K - $150K *
Lead the charge in delivering advanced utility grid management solutions, focusing on ADMS, OMS, and DERMS integrations. Drive project success through expert consulting, solution design, and implement...
2 days ago
$105K - $155K *
Shape project success by leading engineering efforts, managing budgets, and ensuring compliance with industry standards. Collaborate with teams to deliver high-quality results on time and within scope...
3 weeks ago
$181K - $242K *
Drive the design and scaling of data pipelines, ensuring seamless data flow from ingestion to analytics. Collaborate with cross-functional teams to set technical standards and elevate data infrastruct...
Today
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.