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IllumioIllumioSunnyvale, CA

Sr. Site Reliability Engineer

Senior SRE responsible for reliability, scalability, and performance of AWS and Azure cloud infrastructure. Requires 5+ years SRE experience, strong cloud platform skills, and automation expertise.

170k – 196k
On-site5+ YOEDevOps / SRE

About the role

Responsibilities

  • Monitor system performance, application health, and infrastructure metrics using monitoring and logging services; implement proactive measures to optimize performance and availability
  • Perform on-call duty for production uptime and support for customer escalations
  • Release upgrades and maintenance activities including hotfixes and infrastructure updates
  • Lead incident response and resolution efforts, conducting root cause analysis, implementing corrective actions, and documenting post-incident reviews
  • Implement security best practices and controls in the cloud environments to protect data, applications, and infrastructure, and ensure compliance with regulatory requirements
  • Drive continuous improvement initiatives to enhance reliability, scalability, and efficiency of infrastructure and services, leveraging automation and emerging technologies

Requirements

  • Bachelor’s degree in computer science, Engineering, or related field; or equivalent work experience
  • 5+ years of experience working as a Site Reliability Engineer (SRE) or similar role, with a focus on AWS and/or Azure cloud platform
  • Hands-on experience in designing, deploying, and managing AWS and/or Azure infrastructure, including compute, storage, networking, and security services
  • Proficiency in scripting and programming languages such as PowerShell, Python, or Go for automation and infrastructure management tasks
  • Strong understanding of CI/CD principles and experience with tools such as Azure DevOps, Jenkins, or GitLab CI/CD
  • Excellent analytical, problem-solving, and communication skills, with the ability to collaborate effectively with cross-functional teams

Nice-to-Haves

  • Experience with containerization technologies (e.g., Docker, Kubernetes) and microservices architecture in AWS and Azure environments
  • AWS or Azure certifications such as AWS/Azure Solutions Architect, Azure DevOps Engineer, or Azure Security Engineer

Skills

AWSAzurePythonGoPowerShellJenkinsGitlab Ci/CdAzure DevOpsDockerKubernetes

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