Site Reliability Engineer with 6+ years in AWS, Kubernetes & DevOps
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Site Reliability Engineer (SRE) and Cloud Platform Engineer with 5+ years of experience owning production reliability for distributed systems on AWS. Scaled production infrastructure from monolith to 15+ microservices handling 50K+ concurrent users (~10K requests/sec). Reduced MTTR by 40%, maintained 99.9% uptime during 3x traffic surges, and managed 100M+ record databases. Built full observability stack (Prometheus, Grafana, Loki), incident management process, and on-call culture from the ground up. Deep expertise in Kubernetes (production clusters), Terraform, CI/CD automation, Python, Bash, and MySQL optimization. Track record of meeting SLA commitments and driving down toil through infrastructure automation and infrastructure as code (IaC).
PSNA College of Engineering and Technology - Anna University
B.E. · Civil Engineering
August 1, 2015 – June 30, 2019
Xenovex Technologies
Site Reliability Engineer
January 1, 2026 – Present
Chennai, Tamil Nadu, India
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Cultural Fit Analysis
The candidate's career progression within Xenovex Technologies, moving from Senior Backend Engineer to Team Lead with an SRE focus, and then to a dedicated SRE role, demonstrates commitment and growth within a single organization. Their experience in building observability culture and leading incident management across a team of engineers indicates strong collaboration and mentorship potential. The breadth of skills across cloud, containers, IaC, and monitoring aligns well with a modern SRE culture that values continuous improvement and automation. The freelance experience also shows initiative and full ownership.
Soft Skills & Operational Fit
The candidate demonstrates strong leadership in incident management and on-call rotations, indicating good operational fit. Their experience in building an observability culture and driving down toil suggests a proactive and collaborative approach. The detailed descriptions of impact (e.g., MTTR reduction, uptime maintenance) highlight a results-oriented mindset. The transition from backend engineering to SRE, including a team lead role with SRE focus, shows adaptability and growth.