Manaukrillikarjuna Rapuru

In quest of the challenging assignments at a well-liked and well-reputed globally competitive environment that shall yield the twin benefits of job satisfaction and steady-paced professional growth in IT field.

AZ-103

• Microsoft Azure admin(az-103)
• MS 365
• MCSE 2012
• RHCE 7
• VMware 6.0

HTC GLOBAL SERVICES, December-2014 To Till date, Senior Engineer - L3, VM Resource reconfiguration Process (VM Disk add, resize, Memory, CPU)., Datastore creation, VMotion and SV Motion operations., Managing VMware ESXi Hosts in VCenter., Datacenter consolidation by migrating Physical to Virtual (P2V)., Managing Windows server 2008 & 2012 environment., Raising case with product vendors in case of faults found in server hardware., Configuring and Managing VMware clustering like HA and DRS., Creating resources pool, Template and Clone in Virtual Center., Worked with PowerEdge, M1000e Chassis blade family by Dell., Managing and maintaining the WSUS., Installing and configuring client OS Windows XP & Windows 7., Experienced in core level Active Directory administration by using administrative tools., Installing services patches, server patches and Antivirus., Installing, configuring and troubleshooting Active Directory., Creating, managing and troubleshooting Group Policies., Installing, configuring and troubleshooting DHCP and DNS servers., Remote server administration through RDP Connection… etc., Troubleshooting the event logs on the servers., Installing and upgrading software packages, drivers etc., Performing backups using Windows Server backup feature and using command line utility., Configuring and managing failover and load balancing clusters., Creating users and groups assigning passwords, modifying user attributes, locking & unlocking user accounts, changing password parameters, modifying and deleting users and groups., Created Partitions, formatting, mounting (Temporary & Permanent), Assigning label to the Partition, mounting a Partition using Label & blk id (UUID)., Creating a Swap Partition, encrypting a Partition using LUKS (Linux Unified Key Setup)., Creating Physical Volumes (PV), Volume Groups (VG), Logical Volumes (LV), Mounting, extending a VG, increasing size of LV, Migrating LV from one PV to another, creating a VG by specifying the Physical Extent (PE) size & Creating an LV by specifying no. of Logical Extents (LE)., Assigning Special Permissions to Files and Directories with Set User ID (SUID), Set Group ID (SGID) and Sticky Bit., Define more fine-grained discretionary access rights for files and directories with Access Control List (ACL), Advance Network Configuration include IP Aliasing & NIC Bonding (Fail Over & Load Balancer), Worked experience in BIOS, MBR, GRUB, Kernel, Init & Run Levels., Troubleshooting like recovering the lost password, repairing the corrupted boot loader and recovering it., Job Automation by using cron and at., Remote Shell Access using SSH, Password less login using SSH Key and Remote File Transfer with SCP & RSYNC., Working experience in Software Management by using YUM & RPM commands., Backup & Restore by using tar & gzip., Managed installed services by using chkconfig & service commands., Configured FTP Server for Downloading/Uploading files and allowing Root access to the FTP Server., Working Experience in Configuring NFS Server and Auto-mounting the NFS directory., Hands-on experience in Configuring SAMBA Server, DNS server, DHCP Server, MAIL Server, SQUID PROXY Server., Having experience in Configuring Web Server like Creating an Alias page in the same Website, Redirect the Website and Virtual Webhosting (Name based & Port based).

• 9.5 Years of experience in IT field as administrator in providing infrastructure services on Microsoft Azure IaaS, MS 365, MS Exchange, Windows, Linux and VMware platforms.
• Migrated servers to azure using P2V, ASR and using Azure Migrate as well.
• Analyzed the resource utilization & consumption. Configured diagnostic settings on resources.
• Created alerts, analyze alerts and metrics across subscription, monitor and report on spend.
• Reviewed and responded to alerts and recommendations.
• Deployed web servers on windows and Linux virtual machines.
• Implemented and deployed Azure cloud infrastructure as per client requirement.
• Met with clients to understand their core requirement technically and proposed the solution.
• Closely working with Microsoft team to get the product knowledge.
• Implemented and deployed the azure resources and migrated from On-premises to Azure.
• Implemented API and API gateways with web app and worker role.
• Created azure availability set, virtual machine scale-sets for Auto Scaling of VMs.
• Good at spinning data from Data Lake to azure and blob.
• Created custom domains, implemented Azure AD and integrated with On-Premises AD.
• Integrating enterprise application with Azure AD. B2B and B2C Azure AD setup.
• Created VNET peering. Configured azure DNS settings.
• Configured network security groups and associated them at subnet and network interface level.
• Integrated on premises network with Azure VNETs by using Azure VPN Gateway (P2S), S2S & Express routes.
• Good at writing Power Shell scripts and JSON scripts.
• Implementing infrastructure as code by using ARM templates.
• Good at automating the azure deployments using VSTS.
• Created and managed Azure App service Web app, Function App, Logic App, Mobile App.
• Created a secure azure Service Fabric cluster. Created service fabric application and published the same in SF cluster.
• Created custom domains & SSL certificates for azure App service web app.
• Monitoring & visualizing metrics, querying and analyzing logs, setting up alerts and actions.
• Created Log Analytics Workspace, Network watcher for monitoring network issues.
• Good at monitoring services like OMS/Azure monitoring as well as Azure Application Insights.
• Implemented automation in creation of Azure objects (VM, Storage account, VNETs, Subnets) using Power Shell and JSON templates.
• Implemented auto scaling of websites in classic and ARM model based on workloads, CPU, Queues, and Disks etc.
• Implemented virtual machine scale-sets for auto scaling the VMs based on workloads to save costs and achieve highly availability.
• Azure virtual machine backup & restore. Created DR/BC solution using Azure Site Recovery.
• Migrated computing instances across subscriptions, resource groups and between regions.
• Configured OMS for at-a-glance information on various Azure artifacts.
• Configured and managed Azure Key Vault and to implemented Azure Key Vault to store secrets, passwords and critical information and configured it for application usage.
• Configured internal and external load balancers. Implemented traffic manager.
• Created storage accounts, generated shared access signature. Managed access keys.
• Created Azure storage services likes Blobs, Files, Queues, and Messages. Azure File & File Sync.
• Used Azure Storage Explorer for managing storage. Implemented Azure storage replication.
• Implemented azure backup and restore using Recovery Services Vault. Created Backup Policy.
• Imported and exported data to Azure. Configured Azure Content Delivery Network endpoints.
• Created automation account. Implemented automation using Runbooks.
• Migrated On premises SQL to azure.
• Managed Azure AD objects (users, groups, and devices).
• Implemented Multi Factor Authentication, Configured MFA for an Azure tenant.
• Configured access to Azure resources by assigning built-in (RBAC roles) & custom roles.
• Implemented RBAC policies. Implemented conditional access policies for accessing cloud Apps based on conditions like types of devices, types of client applications and locations.
• Configured a centralized policy management by using Microsoft Azure Security Centre.
• Configured encryption for data at rest and transit.
• Created and configured Microsoft Azure Firewall. Host security. Implemented ARM security.
• Configured application security, SSL/TLS certificates, azure services to protect web apps.
• Created container image by using Docker file. Designed and developed apps that run in Containers. Running containers on Web app for Containers, ACI, ASF, AKS.
• Created Windows and Linux Docker images. Published images to Azure Container Registry.
• Managed different Azure policies for different subscriptions.
• Managed RBAC policies for the subscriptions.
• Moving different resources within resource groups of same region and different regions.
• Managing the RBAC polices for the resource groups.
• Troubleshooting VM issues with help of Boot Diagnostics, Serial Console, Redeploy and Guest Diagnostics.
• Created the custom images of Azure VM using Managed disk or Unmanaged disks.
• Created Azure VM from an existing OS disk with the help azure portal or PowerShell.
• Configured the Service Endpoints for different services in azure for secure communication.
• Worked with disk snapshots in Azure and restoring them in case of any issues.
• Used Azure storage management tools like Azure Storage Explorer or AzCopy.
• Role : Azure DevOps Engineer
• Created the Continuous Integration and Continuous Deployments using Azure DevOps tool.
• Experience in cloning the repository and creating branches and tags from master to separate build system after a milestone release.
• Created web apps for developers to do development work.
• Identified, troubleshoot and resolved issues related to build and deploy process.
• Involved in monitoring the process and making daily reports on performance of process.
• Creating Alarms in Monitor service for Monitoring the server’s performance, CPU Utilization, disk usage etc.
• Role : MS 365 admin responsibilities
• Sound knowledge working in Exchange servers and Domain controllers.
• Hands on experience in Office 365 hybrid environment, Exchange, Manage engine AD 360, ZIMBRA, MDaemon and Windows server.
• Technical support in troubleshooting Email client desktop applications such as MS- Outlook, Thunderbird, live mail and O365 applications.
• Good project management skills, with the ability to work independently and lead a team to complete initiatives with quality and timeliness.
• Technical Skills:
• Scripting languages PowerShell, Azure CLI
• Server OS Esxi 4.x & 5.x, & 6.x, Win2k, XP, Win2k8, Win2012, Cent OS, RHEL 7
• Client OS Win-XP Professional, Vista, Win 7,8 & 10, Ubuntu 12, 14, 18.04
• Hardware PowerEdge, PE M1000e, Isilon 410 NL, IBM
• Ticketing Tool TSRM & SNOW
• Monitoring Tool Nagios Monitoring, Azure Monitor, Azure Security Centre.
• S/W for Protection Symantec End Point protection, Trend Micro
• DevOps Tools Git, Git Hub, Docker, Jenkins

• Mother's Name: R. Suseelamma
• Date of Birth: 09/28/1989
• Gender: Male
• Nationality: Indian
• Marital Status: Married

Travelling, Playing Cricket

I, Mallikarjuna R do hereby declare that the information furnished above is true to the best of my knowledge.

English, Telugu, Tamil