Chennai Tamil Nadu Remote (City)

Comcast is hiring a Site Reliability Engineer

The Site Reliability Engineer ensures high availability, performance, and scalability of platforms by leveraging automation, monitoring, and incident management. This role focuses on designing and troubleshooting distributed systems, partnering with DevOps and engineering teams, and advancing cloud-based solutions. The engineer operates independently, contributing to infrastructure as code, continuous integration and delivery, and operational excellence.

Responsibilities

  • Design and implement fault-tolerant, scalable infrastructure solutions that support user self-service capabilities
  • Write and improve code to automate infrastructure across environments, aiming for full automation
  • Enable innovation by supporting continuous deployment across technology stacks and promoting best practices in cloud solutions
  • Assess emerging technologies, tools, services, and vendors to identify new capabilities and lead proof-of-concept initiatives
  • Collaborate with Platform DevOps teams to build platform solutions and integrate observability tools
  • Engineer technical solutions for infrastructure and application operations with a focus on standardization and automation
  • Work with cross-functional teams to detect and resolve performance and reliability issues
  • Support cybersecurity efforts including vulnerability remediation, secure configuration, testing, and incident response
  • Partner with developers to ensure software releases are properly designed, implemented, and monitored
  • Track and enhance platform reliability, quality, and operational efficiency
  • Participate in on-call rotations and support incident prevention, response, and post-mortem analysis
  • Perform complex analytical tasks in planning, deploying, testing, and evaluating systems
  • Contribute to the design and deployment of reliable, scalable infrastructure using best practices and quality assurance
  • Monitor system performance and implement optimizations to improve availability and efficiency
  • Build and maintain tools for monitoring, deployment, and operational workflows
  • Exercise independent judgment in handling significant technical and operational decisions
  • Maintain regular, consistent, and punctual attendance
  • Be available to work nights, weekends, and variable schedules as required
  • Fulfill additional duties as assigned
  • Adhere to company Operating Principles in daily work
  • Prioritize customer experience by delivering seamless digital interactions
  • Stay knowledgeable about technology, products, and digital tools
  • Collaborate effectively to achieve team goals and embrace new ideas
  • Engage with the Net Promoter System through feedback and improvement activities
  • Focus on delivering measurable results and business growth

Requirements

  • Strong understanding of AWS services including EC2, S3, RDS, Route53, and Lambda
  • Solid knowledge of AWS networking and security concepts such as VPC, peering, and security groups
  • Experience with version control systems, particularly Git
  • Proven experience automating workflows using CI/CD tools like Concourse
  • Proficiency with infrastructure-as-code tools, especially Terraform
  • Understanding of Agile and DevOps methodologies
  • Familiarity with Atlassian tools including JIRA and Confluence
  • Experience deploying systems in enterprise AWS environments
  • Bachelor's degree preferred; relevant coursework and experience may be considered
  • 5 to 7 years of relevant professional experience

Tech Stack

Terraform, Kubernetes, AWS, Ansible, Git, CI/CD, Docker, Python Scripting, EC2, S3, RDS, Route53, Lambda, VPC, Peering, Security Groups, Concourse, JIRA, Confluence

Benefits

  • Benefits provide timely support for employees and their families during critical moments
  • Personalized options, expert advice, and accessible tools tailored to individual needs
  • Support for physical, financial, and emotional well-being through life events
  • Refer to the careers site for a detailed benefits summary

Compensation

Not specified

Work Arrangement

Local position in Chennai, Tamil Nadu. Requires availability to work nights, weekends, and variable schedules as needed

Team

Part of a team with a blend of software and infrastructure expertise

  • Follow company Operating Principles in daily work
  • Take ownership of the customer experience and promote seamless digital interactions
  • Stay informed and enthusiastic about technology and digital tools
  • Collaborate to achieve shared goals and welcome new ideas
  • Engage with the Net Promoter System through feedback and improvement efforts
  • Focus on delivering results and driving growth
  • Support an inclusive culture
  • Act in the best interest of colleagues, customers, investors, and communities

Additional Information

  • Regular, consistent, and punctual attendance is required
  • Ability to work nights, weekends, and variable schedules is necessary
  • Employees must exercise independent judgment on significant matters
  • A bachelor's degree is preferred; relevant coursework and experience may be considered
  • This description outlines general job duties and is not a complete list of responsibilities or qualifications
  • Equal opportunity employer: employment decisions are made without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or other protected characteristics
  • Company policy prohibits discrimination based on race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other legally protected basis

Not specified

Required Skills
TerraformKubernetesAWSAnsibleGIT/GIThubCICDDockerPython ScriptingEC2S3RDSRoute53LambdaVPCPeering TerraformKubernetesAWSAnsibleGIT/GIThubCICDDockerPython ScriptingEC2S3RDSRoute53LambdaVPCPeering
About company
Comcast
A Fortune 30 global media and technology company that reaches hundreds of millions of customers, viewers, and guests worldwide through connectivity, platforms, content, and experiences.
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Job Details
Department Engineering
Category infrastructure
Posted 3 months ago