Senior DevOps Engineer
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Cloud/DevOps Engineer having 11+ years of work experience in Cloud Infra and Architecting variety of DevOps applications like cloud factory IaC in Azure, AWS and SRE practices, web application CI/CD, cloud migration including Project Management expertise in wide range of tools on configuration management, alerting and monitoring along with strong incident management and escalation mechanisms.
➢ Cloud/DevOps Engineer having 11+ years of work experience in Cloud Infra and Architecting variety of DevOps applications like cloud factory IaC in Azure, AWS and SRE practices, web application CI/CD, cloud migration including Project Management expertise in wide range of tools on configuration management, alerting and monitoring along with strong incident management and escalation mechanisms.
➢ Working towards serverless computing and the recent distribution in Container and Container Orchestration technologies like Docker, K8s, Cloud Native, Hybrid and serverless application development with integrating IaC tools such Ansible and Terraform.
➢ Design, development, shipping and operating reliable, world class distributed software services in cloud, building key partnerships with a set of engineers, program managers and customer to drive planning and execution.
➢ Bringing simplicity to the customers creating challenging opportunities in areas like Scalability, High-density, multi-tenancy, high availability.
➢ Effective polished interaction with customer to gather information.
➢ Bring clarity, create energy and drive result with a vision set, rally the team behind our vision and deliver it for customer.
➢ Improve customer experience by analyzing signals from various sources, driving RCA's and service improvements involving bug fixes.
➢ Analyze RCAs and outcomes of post-mortem discussions in filling right set of technical gaps being expedited from associated and plan related learning path for team.
➢ Periodical collaboration with IM lead, planning lead, SBU Manager and CITM in improving the process, system performance and in turn customer satisfaction.
➢ Partner with Product Management, IT & OT community, customers, and other stake holders to define requirements, scope projects and ship products in rapid, iterative cycles.
➢ Plan and prioritize work for team, including collaboration with partner organization and continuous improvements by incorporating feedback from internal/external stakeholders.
➢ Participate in design of architecture for cloud infrastructure services, focusing on strategic customer support scenarios.
➢ Ability to engage in Site Reliability Practices and supporting scalable live site services with specific focus on Crisis management and Customer Focus.
➢ Experience working with geo-distributed engineering team partners.
➢ Lead, Hire, and grow a diverse world-class team of cloud engineers and also Create an exclusive environment that attracts and retain high performance Associates.
➢ Lead others by exemplifying innovative mindset, inclusiveness, teamwork, customer obsession and passion towards shipping high quality products.
➢ Stood up to date on industry trends around cloud native, open-source development and DevOps processes, Leading efforts on innovation, modern design, and reliability engineering.
➢ Commitment to collaboration, teamwork, and ability to deliver via influence in order not undermining organizational and time management skills that works well together.
➢ Ability in managing all aspects of software configuration management process including code compilation, packaging / deployment / release methodology, and application configurations.
Technical Hands-On
➢ Key role as SRE, having primary focus on site reliability in adherence to service Level agreements (SLA) promised to customer by monitoring SRE metrics, service level indicators (SLI) and setting SLOs.
➢ Creating Chaos free environment with risk prediction and error budgeting.
➢ Reduce Toil using different DevOps and Infrastructure as Code (IaC) tools such Ansible, Terraform, AWS Cloud Formation and Azure ARM Templates.
➢ Gain trust with clear visibility on performance improvements on agreed SLAs.
➢ Construction of effective alerting and notification mechanism to reduce time to recovery in turn customer impact time as well.
➢ Infrastructure metrics collection and logs analysis using Splunk, Integration of Datadog with Splunk in facilitating customer dashboards and auto identification of trends in applications.
➢ Have good experience in monitoring tools Grafana and Prometheus.
➢ Ability to understand Migration requirements and can bridge gaps.
➢ Written Templates for provisioning Azure and AWS services as a code using Terraform maintaining states files through Terraform Cloud and Terraform Business as well.
➢ Experience in setup and configuring Ansible Framework, having good experience in preparing ansible roles which also uses ansible modules from galaxy to provision instances on Azure & AWS and host applications using Ansible.
➢ Utilized Kubernetes to orchestrate deployments, scale and management of Docker Containers.
➢ Docker containers orchestration using Kubernetes manifest files.
➢ Extensive experience in writing Docker images in the process of virtualizing the servers using Docker for dev/test environments needs, also configuration automation using Docker containers.
➢ Experience in creating Docker containers leveraging existing Linux containers and AMI's in addition to creating Docker Containers from scratch.
➢ Good Understanding in setting up CI/CD in both GO-CD & Gitlab.
➢ Responsible for installation & configuration of Jenkins to support various Java builds through Jenkins’s plugins to achieve continuous integration and publish builds to repository.
➢ Structured multi-branch build and deploy pipelines on Jenkins for continuous integration and for End-to-End automation for all build and deployments.
➢ Integrated SonarQube with Jenkins for continuous inspection of code quality and analysis with SonarQube scanner for Maven.
➢ Good knowledge in managing Nexus repository for maven artifacts and dependencies.
➢ Well versed with Azure services –App Config, Functions, API Management, Traffic Management, ARM Templates, Key-vault, VMs, Active Directory, Cloud Services, Block Blob, Azure Files, Delivery Network, Azure Functions, Container Services, Kubernetes Services and Auto scaling.
➢ Expert in deploying the code through web application servers like Apache Tomcat/JBOSS,
➢ Experienced in creating multiple VPC’s and public, private subnets as per requirement and
Distributed them as groups into various availability zones of the VPC.
➢ Hands on experience with EC2, ECS, ELB, S3, VPC, IAM, LANBDA, Cloud watch, Cloud formation and Auto scaling.
➢ Integrated NAT gateways to allow communication from the private instances to the internet.
➢ Created snapshots to take backups of the volumes and images to store launch configurations of the EC2 instances.
➢ Own monthly/quarterly business review meetings with internal and external stakeholders and prepare reports and presentations.
➢ Experience in working with managerial Tools TFS, Jira, Confluence, Miro, Azure Boards, Version One and Service Now.
Cloud Platforms : AWS, AZURE,
IasC & CM : Terraform, Ansible, Cloud Formation, ARM Templates
Orchestration : Kubernetes (EKS, AKS)
Containers : Docker, Azure Container Instances
SRE Monitoring & Tracing : Datadog, Splunk, Grafana, Prometheus
Scripting : Python, Bash, HCL, YAML, JSON
SCM Tool : Gitlab, Azure Repo, GIT, Bitbucket, TFS
CI Tools : Jenkins, Go-CD, Gitlab Runners
Artifactory Repo : Nexus, Azure Container Registry, ECR
Database : PstgreSQL, MSSQL
Programming : powershell, python, YAML, Json
Build Tools : Gradle, Maven
Application Servers : Apache Tomcat, JBOSS, IIS
Management Boards : Miro, Azure Boards, Trello
Ticketing & Tracking : Jira, Confluence, ServiceNow, Version One
IM Escalation Matix : Pager Duty
Operating Systems : Linux, Windows
▪ Lead DevOps Engineer at Medidata, from September 2022 to Till Date.
▪ Principal Infra Developer [internal role Infra Architect] (grade M & Equivalent), at Cognizant, from Nov 2021 to August 2022.
▪ Senior DevOps Engineer, at Clarivate, from July 2019 to October 2021.
▪ DevOps Engineer, at IQVIA, from July 2012 to June 2019.
▪ Software Engineer, at Savvysoft, from April 2011 to Nov 2011.
▪ M.Tech from Gudlavalleru Engineering College, JNTU University, Kakinada, India in 2012.
▪ B. Tech from Prakasam Engineering College, JNTU University, Hyderabad, India in 2007.
Client: Medidata– New York, NY
Duration: October 2022 to Present
Description: Medidata Solutions is a technology company that develops and markets software as a service (SaaS) for clinical trials. These include protocol development, clinical site collaboration and management, capturing patient data through web forms, mobile health (mHealth) devices, laboratory reports, and imaging systems and monitoring and business analytics.
I am working as a Lead DevOps Engineer to support ML & AI Teams and other Module engineering teams by creating pipelines for automating the builds and providing solutions for their requirements.
Environments: AWS, Cloud Formation, Go-CD, Medistrano, Python, Powershell, Ansible, Terraform, ECS, Docker, Jira, Confluence, GIT, DVC(Data version Control).
Client: BHP– Washington, DC
Duration: October 2021 to September 2022
Description: BHP, a multinational, multi-listed world-leading resources company, extract and process minerals, oil and gas and its products are sold worldwide.
Under the core concept of Cloud Factory Project, we automate infrastructure provisioning to different clients and departments within BHP to host their application through Service now, Ansible and Terraform integrations. Powerful scripts and pipelines structured can provision resources in both AWS and Azure from a single Service now ticket initiation.
Technologies: Azure, AWS, Terraform, Ansible, Python, Gitlab & Gitlab Runners, Service Now.
Client: Clarivate– Philadelphia, PA
Duration: Apr 2020 to October 2021
Role: Sr.DevOps Engineer
Environment: AWS (EC2, VPC, ELB, S3, RDS, IAM, Cloud Trail, ECS,SQS, SNS, Redis Cache and Route 53), Dockers, Kubernetes, Terraform, Apache Tomcat, Jenkins, Maven, Sonarqube, Bash Scripts, Gradle, Groovy, Ansible, Packer
Client: Clarivate– Philadelphia, PA
Duration: June 2019 to April 2020
Role: Sr.Devops Engineer
I am worked as a Sr.DevOps Engineer to support QA Team and other Module engineering teams by creating pipelines for automating the builds and providing solutions for their requirements. I have created an ECS cluster and required resources and deployed into production.
Environments: Git, Maven, Jenkins, LINUX, AWS, Sonar, Docker, Kubernetes, Airflow, S3, Cloud front, Terraform
Client: Iqvia– Bangalore, India
Duration: Apr 2012 to June 2019
Description: Iqvia, a multinational, multi-listed world-leading resources company, extract and process minerals, oil and gas and its products are sold worldwide.
Under the core concept of GCB Project, we automate infrastructure provisioning to different clients and departments within Iqvia to host their application through Service now, Ansible and Terraform integrations. Powerful scripts and pipelines structured can provision resources in both AWS and Azure from a single Service now ticket initiation.
Technologies: Azure, AWS, Terraform, Ansible, Python, Gitlab & Gitlab Runners, Service Now.
