Senior SRE: Automation, Observability & Reliability Lead

RELX INC; Cambridge (MA); Remote; USD 95,000 - 159,000; Full time

Benefits offered by this job

Annual incentive bonus

Job summary

RELX INC is seeking a Senior Site Reliability Engineer to ensure the reliability, scalability, and performance of critical platforms and services. You will lead reliability initiatives, automate toil, and build resilient systems delivering exceptional customer experiences.

You will leverage observability, incident response, and distributed systems expertise to proactively identify and resolve reliability challenges, collaborating with engineering teams to implement robust solutions and enable

Qualifications

• Expertise in Terraform modules, providers, state management, and remote state.
• Hands-on AWS production multi-account, multi-region management.
• Experience with GitHub Actions CI/CD workflows and OIDC.
• Knowledge of Docker/ECS/ECR deployment and rollbacks.
• Security best practices in AWS networking and IAM.
• Strong incident response, observability, and post-mortem analysis.
• Proficient Linux scripting (Bash/Python) and automation.
• Experience deploying AI tooling in production with monitoring.
• Ability to enable multiple teams with secure self-service.

Responsibilities

• Create monitoring queries and baseline service levels.
• Assist senior engineers during incidents.
• Contribute to post-mortems and RCAs.
• Participate in disaster recovery tests.
• Implement automation and production deployments.
• Document SRE knowledge and runbooks.
• Support AI tool deployment reliability and monitoring.
• Help design infrastructure topology drawings and deployment workflows.
• Test availability, reliability, and recoverability in non-production environments.

Tools

Terraform

AWS

GitHub Actions CI/CD

ECS Fargate & Containers

AWS Networking & Security

Incident Response & Observability

Linux & Automation

AI Tooling Deployment

Developer Enablement

Job description

RELX INC is seeking a Senior Site Reliability Engineer to ensure the reliability, scalability, and performance of critical platforms and services. You will lead reliability initiatives, automate toil, and build resilient systems delivering exceptional customer experiences.

You will leverage observability, incident response, and distributed systems expertise to proactively identify and resolve reliability challenges, collaborating with engineering teams to implement robust solutions and enable