Tarun Kumar
Cloud Engineer @Lets Automate Solutions
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WORK HISTORY
Cloud Engineer @Lets Automate Solutions
Toronto, ON, CA
Integrated AI-powered chatbots leveraging AWS Lex, Lambda, and Amazon Connect, leading to a 30% decrease in response time and a 20% improvement in first contact resolution rate.• Implemented CI/CD pipelines for provisioning database instances using AWS Code Pipeline and Jenkins and integrated AWS Code Pipeline with GitHub Action and Code commit repositories. Created Buildspec. yaml file in code build for node.js code.• Automate infrastructure by developing IAC with Terraform script and AWS code deployment by creating a development group from the initial to the deployment stage using Appspec.yaml file.• Manage high call volumes using Amazon Connect, ensuring prompt and courteous assistance to customers regarding product inquiries, billing, and technical support.• Assist in implementing Amazon Connect features and configurations, optimizing call routing and IVR systems.• Configuration of Ubuntu packages using tools like ifconfig2 to create bridges and routes for the system.• Revampe and optimized Python scripts to streamline data flow between Redis and MongoDB, resulting in a 40% reduction in data processing time and enabling real-time analytics for informed business decisions.•• conducted detailed assessments of systems, applications, and infrastructure to ensure they are appropriate, secure, and defensible based on least privilege.• Responded to and mitigated security incidents ex. threat hunting, event analysis, investigations, post-incident analysis, etc.• Privileged account management solutions in the cloud for key management, service account, secrets management, rotation, and event response, including tools such as Vault, and Cloud KMS.
EDUCATION
SP
Bachelor of Engineering - BE
Centennial College School of Business
Financial analysis
ABOUT TARUN KUMAR
DevOps and Cloud Infrastructure Engineer with 4+ years of experience automating deployments, optimizing cloud operations, and hardening production environments. I design and manage scalable systems on AWS using EC2, S3, RDS, VPC, Route53, Lambda, and IAM. Experienced in building Infrastructure as Code with Terraform and Ansible to enforce consistency and security across deployments. I develop and maintain CI/CD pipelines using Jenkins, GitLab, and GitHub Actions to enable rapid and reliable delivery. Skilled in container orchestration with Kubernetes (EKS) and Docker, with a focus on microservices deployment and monitoring using Datadog, Grafana, and Splunk. Security-conscious, with hands-on experience in vulnerability scanning (Snyk, SonarQube) and compliance practices. Comfortable managing Windows and Linux systems at scale, writing automations in Bash, Python, and YAML. Dedicated to operational excellence, agile collaboration, and continuous learning. Always ready to lead infrastructure initiatives that improve system uptime, scalability, and security.
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