SANDEEP DEVALURU

Experience

• 

  ADVANCED REPORTING SYSTEMS PRIVATE LIMITED

  Apr 2014 - May 2015

  Software Engineer

  During my tenure at Advance Reporting Sysytems, I have expertise in the following areas:•Played a key role in the end-to-end implementation of the UFC project within SAP BW, encompassing data from SD, MM, PP, and FI modules.•Enhanced data sources based on customer requirements, developed various Business Objects including Info Objects, DSOs, Info Cubes, MultiProviders, Transformations, DTPs, and Info Packages. •Implemented ABAP in Transformation level, incorporating Start Routine, Field level Routines, End Routine, CMOD logics in both ECC and BI, as well as Customer Exit. Created Generic Extractors using Tables, Views, and Structures.•Played a significant role in establishing procedures for data extraction from ECC 6.0 using Generic Extraction and LO Cockpit, including the implementation of LO extraction (LBWE) for Business Content data sources.•Developed and maintained Data Sources, Transfer Structures, Communication Structures, Transfer Rules, and Update Rules for Info Source, DSO objects, and Info Cubes.•Designed Queries with Structures, Cells, Variables, Static Dynamic Filters, Restricted and Calculated Key Figures. Utilized Customer Exit, Replacement paths, and modified Data Flow in Query Designer.•Created numerous reports using BEx and BO (WEBI, Crystal reports) based on client specifications. Addressed Performance Issues through measures like Aggregate creation, Rollup, and InfoCube compression to optimize query response.•Monitored and scheduled daily data loads using Process chains. Fixed load failures. Show less

• 

  Unisys

  May 2015 - Mar 2022

  Cloud Engineer

  During my tenure at Unisys, I have expertise in the following areas:• Designed and implemented cloud infrastructure to meet business requirements and optimized cloud operations. Configured various components such as VMs, Resource Groups, Azure Storage, Azure Virtual Networks, NSG, High availability, Load Balancer, Azure Backup, CDN, AGW and Always-On Clustering.• Oversaw and managed AWS Services including EC2, VPC, S3, ELB Glacier, Route 53, CloudTrail, and IAM.• Employed Azure Compute services like App Services and Web Apps extensively, in conjunction with Azure Data Factory & Storage, Azure Networking, and Azure IAM functionalities. Additionally, managed Single Sign-On (SSO) and configured SAML authentication.• Deployed Azure VMs and managed SQL Databases, overseeing tasks such as resizing compute capacity, as well as performing SQL Database exports and imports.• Led the migration of on-premises workloads to Azure cloud using Azure Migrate, assessing application dependencies, performance characteristics, and migration readiness to develop migration strategies and timelines.• Utilized AWS CloudWatch, SCOM, and Nagios for infrastructure monitoring, while also configuring Log Analytics, provisioning extensions, and generating log analytics reports. Additionally, managed configuration with SCCM and WSUS for effective configuration management.• Administered VM and database backups/snapshots, server and file recovery operations, and troubleshooted backup-related issues, Troubleshooted Azure cloud, Gitlab issues. • Contributed to the creation of Azure Data Lake and batch jobs in BODS, addressing BODS job failures related to Azure storage explorer and Blob.• Engaged in the creation and Enhancement of Hana Cloud (HCI)/BI/BODS objects, troubleshooting HCI logs, and monitoring. Resolved discrepancies of data between ECC and BI, BODS.• Monitored and scheduled data loads using BI/BODS/SAP Hana Cloud along with troubleshooting load failures. Show less

• 

  Citi Bank

  Mar 2022 - now

  Senior Cloud Engineer

  I served for the Citi Bank client as a Wipro representative, during which time I focused on the following key areas:• Proficient in utilizing Azure services, with a focus on Azure Kubernetes Service (AKS), Azure Container Registry (ACR), Azure DevOps, Azure Active Directory (AAD), Azure Monitor, Azure Networking, and security features.• Hands-on experience in deploying and managing containerized applications using Azure Kubernetes Service (AKS) and Azure Container Registry (ACR).• Developed and maintained CI/CD pipelines using Azure DevOps for automated build, test, and deployment processes, resulting in a 40% reduction in deployment time.• Orchestrated multi-stage CI/CD pipelines for .NET Core, Java, and Node.js applications, incorporating code compilation, unit testing, code analysis, containerization, and deployment to Azure App Service and Azure Kubernetes Service (AKS) environments.• Identified and resolved build failures, test errors, and deployment issues in Azure CI/CD pipelines by analysing build logs, test results, and deployment logs, and conducting root cause analysis using Azure DevOps logs and diagnostic tools.• Investigated and mitigated container runtime issues, such as pod crashes, resource exhaustion, and image pull failures, by analysing container logs, runtime metrics, and container image specifications using Kubernetes events, container logs, and Azure Monitor for containers.• Designed and implemented comprehensive monitoring solutions using Azure Monitor & Dynatrace for end-to-end visibility into Azure infrastructure, applications, and services, enabling proactive detection and resolution of performance issues and outages.• Deployed Infrastructure as Code (IaC) practices using ARM templates and Terraform to provision and govern Azure resources, ensuring scalability, consistency, and cost-effectiveness. Leveraged Azure CI/CD and Jenkins for streamlined deployment processes. Show less