Senior Site Reliability Engineer jobs in United States
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DigiCert · 21 hours ago

Senior Site Reliability Engineer

DigiCert is a leading global security authority that provides trusted encryption solutions for major ecommerce brands and large companies. As a Senior Site Reliability Engineer, you will design, operate, and scale reliable systems while collaborating with engineering teams to enhance system resilience and automate infrastructure operations.

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H1B Sponsor Likelynote

Responsibilities

Design, implement, and maintain highly available and scalable systems
Improve system reliability, performance, and observability
Automate infrastructure provisioning, configuration, and operational tasks
Support and evolve Kubernetes-based platforms, including cluster management
Collaborate with development teams to enable CI/CD and deployment best practices
Participate in an on-call rotation to support production systems and respond to incidents
Troubleshoot production issues across distributed systems
Help tutor and mentor other team members by sharing knowledge, best practices, and guidance
Contribute to infrastructure standards, documentation, and continuous improvement initiatives

Qualification

KubernetesTerraformCI/CDLinuxBashCloud PlatformsGitSaltRancherObservability toolsSecurity best practices

Required

5+ years of experience in Site Reliability Engineering, DevOps, or similar roles
Strong Linux systems administration and Bash scripting experience
Hands-on experience running and supporting Kubernetes in production
Experience with Kubernetes management platforms such as Rancher
Proven experience with Infrastructure as Code (Terraform preferred)
Experience building, maintaining, and supporting CI/CD pipelines
Solid understanding of cloud infrastructure (public and/or private)
Strong troubleshooting skills across complex, distributed systems
Comfortable collaborating across teams and mentoring junior or mid-level engineers

Preferred

Experience with observability tools (monitoring, logging, alerting)
Experience with large-scale or high-availability systems
Familiarity with security best practices in cloud-native environments
AEM Cloud management experience
Experience supporting regulated or mission-critical environments

Benefits

Generous time off policies
Top shelf benefits
Education, wellness and lifestyle support

Company

DigiCert

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DigiCert is a technology company focused on digital security.

H1B Sponsorship

DigiCert has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (12)
2024 (8)
2023 (13)
2022 (10)
2021 (13)
2020 (7)

Funding

Current Stage
Late Stage
Total Funding
$9.3M
Key Investors
Runway Growth CapitalCrosspoint Capital Partners
2025-10-09Debt Financing· $9.3M
2021-12-14Private Equity
2019-07-10Private Equity

Leadership Team

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Amit Sinha
Chief Executive Officer
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Jugnu Bhatia
Chief Financial Officer
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Company data provided by crunchbase