Sr. Infrastructure Reliability Engineer, Infrastructure Reliability & Quality
AmazonSr. Infrastructure Reliability Engineer, Infrastructure Reliability & Quality
AmazonLocation
Herndon, VA
Type
Full-time
Posted
10/15/2026
Compensation
$136,600 - $184,800 per year
Job description
As a Senior Infrastructure Reliability Engineer at AWS, you will focus on enhancing the reliability of datacenter infrastructure equipment. You will collaborate with a diverse team of engineers and specialists to identify and mitigate reliability risks, ensuring optimal performance for AWS customers. The role involves conducting root cause analysis of equipment failures and driving continuous improvements. You will also engage with internal and external partners to establish product specifications and risk management strategies.
Requirements
- 6+ years of data center design, construction, operations, or facility maintenance experience
- 6+ years of industrial or commercial engineering in mission critical facilities including data centers, power generation or oil and gas facilities
- Knowledge of critical data center mechanical and electrical equipment
- Bachelor's degree in Engineering or a related field
- Experience in researching new designs, technologies, and construction methods of data center equipment and facilities
- Master's degree in Electrical, Electronics, Communications, Mechanical, Reliability or related Engineering discipline
Responsibilities
- Drive reliability risk identification, assessment, and mitigation for datacenter infrastructure equipment
- Conduct root cause analysis of critical equipment failures and implement continuous improvements
- Collaborate with internal and external partners to drive product specification and risk identification plans
- Evaluate product design quality and reliability risks as well as manufacturing process-related issues
- Develop datacenter system level reliability models and conduct related risk analysis
- Monitor product performance in the field and drive corrective and preventive actions for critical failures
Benefits
- Employees at Amazon are often offered comprehensive health benefits—including multiple medical plan options (no pre-existing condition exclusions, 100% covered in-network preventive care), dental and vision plans, a 24/7 medical advice line from day one, expert second-opinion services, and broad mental-health support with several free counseling sessions (including pediatric). Financial wellness typically includes a 401(k) with company match (up to 2%), Restricted Stock Units (equity), FSAs, an emergency savings program, product and partner discounts, and even college-savings and home-purchase programs. Overall, the package is designed to support employees and their families’ health, finances, and day-to-day life.
H-1B filing history
Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026
Filing entity: Amazon Com Services Llc
As of Aug 23, 2026
Initial approvals
3,290
FY2026
Approval rate
99.1%
FY2026
LCA certified
32,937
FY2026
Entry-level share
10.6%
FY2026
Initial approvals YoY
+9%
Trend
LCA certified YoY
-44%
Trend
Initial approvals by fiscal year
Approval rate by fiscal year
Continuing vs initial approvals
LCA certified positions by quarter
LCA certified positions by fiscal year
Based on public USCIS and DOL filings; not a sponsorship guarantee.
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