Senior Reliability Engineer
London Stock Exchange Group (LSEG)Match Score
Against your primary resumeLogin to See Your Match Score
Create a free account or log in to unlock your CV match score across:
Protocol Intelligence
Data-driven signals on your job's competitivenessTier-1 brand, metro location, popular SRE role, and broad AWS/observability requirements increase competition.
Core cloud SRE skills are transferable, but SOX/regulatory and backup expertise favor financial-sector backgrounds.
Specific AWS, observability, backup, and SOX compliance requirements increase filtering despite no explicit years.
Job Description
Structured overview of role & requirementsAbout This Role
Own and manage reliability of AWS-based infrastructure including EC2, S3, and RDS/Aurora to ensure high availability and operational excellence.
Leverage observability tools like Datadog to proactively monitor, detect, and resolve infrastructure and database issues focusing on root cause analysis.
Drive operational improvements via automation, runbooks, and SOPs while ensuring backup integrity, security compliance, and disaster recovery readiness.
Minimum Requirements
Strong hands-on experience with AWS core services: EC2, S3, RDS/Aurora, CloudWatch.
Experience working in 24×7 production environments requiring high availability and uptime.
Proven skills in database reliability engineering, monitoring tools (Datadog or similar), and backup/recovery solutions (e.g. Commvault).
Work Experience Required: Not explicitly mentioned in the JD.
Ideal Candidate Profile
Experienced in designing and operating fault-tolerant, multi-AZ AWS architectures with disaster recovery strategies.
Comfortable operating in mission-critical, high-scale environments with a strong focus on systemic reliability and root cause analysis.
Interested in evolving traditional operations into proactive Site Reliability Engineering through automation and process improvements.