Overview
Work History
Education
Skills
Certification
Timeline
Generic

Aravind Kumar Singaram

McKinney

Overview

5
5
years of professional experience
1
1
Certification

Work History

Aws Devops Engineer

Boost Mobile
Dallas
09.2022 - Current
  • Architected and deployed Prometheus and Grafana with sub-second (1s) metric scraping to deliver real-time visibility into application and infrastructure health.
  • Enabled proactive incident response that sustained 99.9% application uptime, preventing customer impact and safeguarding revenue.
  • Designed and deployed AWS infrastructure using CloudFormation (EKS, EC2, CodePipeline) to enable scalable and automated application deployments.
  • Implemented AWS security best practices across stacks, ensuring compliance and safeguarding critical workloads.
  • Architected and developed Python automation with AWS Lambda to trigger Grafana alerts for EC2 “insufficient data” states, ensuring timely issue detection.
  • Built automated alert cleanup workflows to remove unused alarms, ebs, reducing and saving operational costs.
  • Provided production support Performed root cause analysis (RCA) on recurring issues, driving permanent fixes and improving overall system reliability.
  • Managed end-to-end application deployments on Kubernetes using Helm charts, streamlining release cycles and simplifying configuration management.
  • Architected centralized logging with Grafana + Loki,Integrated AWS Q/Bedrock–backed LLM analysis via Lambda to summarize logs and suggest RCAs, cutting MTTR and reducing repeat incidents through automated insights.

Site Reliability Engineer

Idelic
Dallas
01.2022 - 08.2022
  • Engineered highly available AWS infrastructure (EC2, ELB, Auto Scaling, IAM, Networking) with Terraform and CloudFormation, reducing manual setup time by 70% and preventing potential downtime costs.
  • Implemented CloudWatch and Datadog monitoring with automated alerts, sustaining 99.9% application uptime and avoiding customer-impacting incidents that could result in revenue loss.
  • Automated application deployments using Docker, ECS, Kubernetes, and Helm via Jenkins pipelines, accelerating release cycles by 50% and enabling faster time-to-market for revenue-generating features.
  • Developed Python, Bash, and PowerShell scripts for infrastructure automation, cutting operational costs and increasing team productivity, delivering measurable business efficiency.

DevOps Engineer

PayPal
San Jose
05.2021 - 01.2022
  • migration of 300+ legacy Puppet modules and Packer/Terraform code from AWS to GCP, modernizing infrastructure and reducing cloud operational costs by 25%.
  • Managed GCP services including Compute Engine, App Engine, Cloud Storage, Load Balancers, BigQuery, and Firewalls, ensuring high availability and secure multi-environment deployments.
  • Enhanced CI/CD pipelines by updating testing suites and automating deployments with Puppet, Ansible, Ruby, and Bash scripts, accelerating release cycles by 40%.
  • Streamlined infrastructure management across AWS and GCP through automation, reducing manual intervention, improving system reliability, and preventing potential downtime costs.

AWS System Administrator

SYNERGY
Dallas
07.2020 - 05.2021
  • Managed and maintained cloud infrastructure on AWS, provisioning EC2 instances, VPCs, subnets, and security groups to ensure high availability and secure operations.
  • Configured and monitored relational databases (RDS/MySQL/PostgreSQL), performing backups, tuning, and disaster recovery to maintain 99.5% database uptime.
  • Implemented automation scripts using Bash and Python to streamline routine system administration tasks, reducing manual effort by 50%.
  • Monitored system performance and resolved incidents proactively, improving overall reliability and minimizing downtime impact on business operations 70%.

Education

Master of Science - Information Technology

University of North Texas
Denton, TX
05-2021

Bachelor in Computer Science - Computer Science Engineering

Gitam University
India
05-2019

Skills

  • Kubernetes management
  • AWS infrastructure design
  • Python programming
  • System administration
  • Software design and development
  • Containerization technologies
  • Version control systems
  • Security best practices
  • CI/CD automation
  • Monitoring techniques
  • Linux
  • Network fundamentals
  • Aws Q, sagemaker, bedrock

Certification

  • prometheus certificate
  • Kubernetes And Cloud Native Associate.

Timeline

Aws Devops Engineer

Boost Mobile
09.2022 - Current

Site Reliability Engineer

Idelic
01.2022 - 08.2022

DevOps Engineer

PayPal
05.2021 - 01.2022

AWS System Administrator

SYNERGY
07.2020 - 05.2021

Master of Science - Information Technology

University of North Texas

Bachelor in Computer Science - Computer Science Engineering

Gitam University

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Aravind Kumar Singaram