Ankur Gyani

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Staff Site Reliability Engineer

Vivint Smarthomes(NRG Energy)

Jan 2023 - Current (3 years 7 months)

• Defined and managed Kubernetes deployments using ArgoCD, and Helm charts to ensure efficient, repeatable, and scalable deployment processes. • Managed and maintained infra provisioning on Azure using Terraform. • Implemented monitoring for applications using Dynatrace , Prometheus , Grafana. • Participate in on-call rotation once every month and automated toil leading to incidents/outages. • Assisted in architecting and implementing migration of the PCI environment from on-premise datacenter to the Azure cloud. • Designed and managed Evergreen Kubernetes clusters in Azure AKS, ensuring continuous upgrades, security patches, and optimizations, leading to improved cluster reliability and performance. • Help developers deploy and trou

Site Reliability Engineer

GoFundMe

Mar 2021 - Oct 2022 (1 year 8 months)

• Defining CI/CD practices and helping developers inculcate CI/CD workflows using Github Actions and Jenkins for easy deployment, testing of their code. • Automate Infrastructure provisioning on AWS using tools like Terraform, Ansible,packer • Monitor critical infrastructure services using tools like Prometheus , Newrelic , Grafana, AWS Cloudwatch , ELK for log gathering. • Seting up EKS infra for gofundme and migrating applications to k8s infrastructure. • Designing/Implementing strategy for image promotion from Dev to Staging/Prod environments using Kaniko for image build process • Implemented Cosign to validate and sign images for beter image retention and security. • Implemented ArgoCD for automated k8s deployments through helm c

DevOps/Linux Engineer

Torc Robotics

Sep 2019 - Jan 2021 (1 year 5 months)

• Writing Ansible Playbooks for defining/automating software deployments on autonomous vehicles. • Migrated from SVN to Bitbucket and defined git workflows for source code management. • Defining CI/CD practices with integration of Jenkins with Bitbucket by creating Build pipelines, triggering automatic builds/ Versioning of software. • Seting up K3s (lightweight Kubernetes) clusters & migrating infrastructure services on K3s clusters • Spinning up Apache Airflow on Kubernetes, creating DAG's (Directed Acyclic Graphs) to automate/monitor manual workflows. • Implemented lambda's to trigger various Storage API routes for storage & retrieval of vehicle tests for developers to review logs of autonomous runs. • Implemented ELK stack for jo

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DevOps Engineer

Stacksports

May 2019 - Jul 2019 (3 months)

• Rolling out Blue-green deployments on Kubernetes clusters on AWS (EKS) / kops. • Maintaining the existing AWS infrastructure and job monitoring using New Relic, Opsgenie. • Assisted in Dockerizing environments, hence isolating hardware dependency.

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Associate Devops Engineer

L&t

Oct 2018 - May 2019 (8 months)

• Assisted in Creating event-driven and scheduled AWS Lambda functions to trigger various AWS resources. • Automating the build process and deployment using CI/CD tools like Jenkins with Python for integration with Bitbucket, Chef. • Assisted in using PyUnit, the Python unit test framework for testing the functionality of the application. • Write/Modify Ansible Playbooks for bootstrapping nodes. • Coordinate/assist developers with establishing and applying appropriate branching , labelling/naming conventions using Bitbucket source control. • System troubleshooting and problem solving across platform AWS(ECS ,EKS, Lambda , S3,EC2,RDS), Python, UNIX and Windows operating systems.) and application domains

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