Experience

• 

  Tech mahindra

  Aug 2006 - Jul 2010

  System administrator

  • Installation, configuration of SCCM 2007 infra.• Creating collections and advertisements as per client requirements. • Troubleshooting SMS2003/SCCM2007 client installations.• Responsible for creating Images as per Client request and Publishing Applications to Desktops.• Maintain standard operating environment Software images for appropriate Hardware. Fixing user profile issues.• Setting up the lab for BDD, SMS, SCCM and WDS servers for deployment Applying Policies as per the Organizational requirements.• OS installation through WDS server• Responsible for Incident Management, to resolve break fix issues either by identifying the issue or finding a workaround to reduce to downtime.• Creating images using imageX and OSD.• Using OMPM tool for Microsoft office migration• Entrusted with the key responsibility of Supporting the Data Center.• Configuration and Maintenance of Additional domain controllers. • Installation and Maintenance of Application servers. • Installation and Configuration of WSUS, e-trust, Symantec Endpoint Server• Deployment of Application through group policy.• Mapping of Workstations with Terminal Numbers in Nortel Server• Monitoring Desktop OS installation through WDS (Windows Deployment Server) and troubleshooting failed installs.• Troubleshooting network and domain issues on end-user machines. Show less

• 

  Tata consultancy services

  Jul 2010 - now

  • Deploying Azure services/instances with Azure DevOps Pipelines/Ansible/Puppet for different LOB projects.• Extending Azure AD to on-premise and identity management.• Implementing SSO using ADFS.• Building system configurations for multiple environments using Ansible and Puppet.• Coordinating with Microsoft technical architects for build and test activities for Fusionfabric.cloud.• Creating PowerShell automation scripts for operational tasks.• Resolving Azure service tickets on ServiceNOW.• Identifying scope for improvement and automation.• Guiding Azure Operations Teams. Show less • Extended Active Directory to Azure for migrated workloads.• Implemented Azure AD Connect for password hash replication.• Involved in migration of inhouse applications to Azure IaaS cloud migrations.• Setup Azure tenant, syncing objects with AD Connect and building replica systems using ARM templates.• L3 support for Active Directory DNS, DHCP servers.• VMWare vSphere/ESXi platform management.• Consolidated SCCM 2007 & 2012 Infra.• Built SCCM 2012 infra and migrating clients, segregating Boundaries. • Provided SCCM reporting and Inventory.• Troubleshooting Web servers, SQL servers, Windows OS related issues of the client.• Attending regular meetings with the client for IS/IT issues and close ServiceNOW tickets in-time.• Coordinating with Microsoft technical architects for build and test activities.• Built Windows 2008/2012 Standard/Enterprise servers using SCCM tool. Show less • Implementing and Configuration of Altiris Imaging Infra for Microsoft Cloud host systems.• Managing Altiris Servers across Data Centers in Production Environment.• Releasing and implementing IPAK bits every second Tuesday for all Microsoft LOBs.• Replicating GOLD/Silver/PreCAB bits across DSL servers to entire GFS and MSIT infra.• Monitoring and troubleshooting DFS (Distributed files system) issues where IPAK bits physically stored in DSL servers, if the IPAK bits not in sync with Master server.• Patching our DSL and Extranet servers monthly.• Keeping IPAK -FAQs site up to date, to reflect the changes happening.• PowerShell script automation for patching issues.• Closely working with GNS (Global Network Servers) and Site services teams to understand networking infra and troubleshooting imaging issues like ACL blocks, TOR issues, VLAN issues, and IPhelper issues.• Implementing and troubleshooting static routes to GFS and MSIT infra as per of IPAK.• Configuring scheduled jobs in SQL to automate backups and restating Altiris services as per scheduled intervals. • Installation, configuration and managing DHCP server and subnets and integrating DHCP with Altiris to create auto reservation.• Creating SOPs (Service Improvement Plans) and TSGs (Troubleshooting Guidelines) for smooth running GFS and MSIT imaging infra.• Installation, Upgradation of various MS SQL Server versions and troubleshooting SQLIPAK failure and raising BUGs to Engg team if necessary. • Helping customers to keep their servers with security compliance and identifying & mitigation security vulnerabilities. • Identifying BUGs and tracking them and providing resolution in the next release. Show less

  • Cloud Architect

    May 2024 - now

  • Sr Cloud Support Engineer

    Mar 2017 - now

  • Sr Windows Server Administrator

    Aug 2015 - Mar 2017

  • System Administrator

    Jul 2010 - Aug 2015