Mariappan A
Specializes in MS Intune, Endpoint Administrator, Autopilot, SCCM Patching, OSD, Active directory, Azure, Software Application, Deployment, Handling Endpoint Complaints, ServiceNow for Incident, Change Management
- Role
- Lead Administrator at Wipro
- Location
- Chennai, TN, IN
- LinkedIn followers
- 500 followers
About Mariappan A
SCCM/MECM Administrator with 7+ years of experience in patch deployment, Application Deployment, and software distribution. Skilled in troubleshooting client connectivity, Autopilot the new devices Proficient in custom queries, reports, and collections using SCCM/MECM DB and ServiceNow for Incident, Change & Release Management. Windows 10 Servicing, Driver upgrades- monthly patching client and servers, Application deployment windows platform support, and Power shell scripting, Client and servers level troubleshoot, Vmware support. Windows AD support.
Experience
Lead Administrator
Oct 2016 — Present · Chennai, IN
Patch deployment to around desktops\\laptops globally using SCCM/MECM on Monthly basis.• Implemented and maintained patch environment using ADR\'s and maintenance windows.• Manage O365 installations via SCCM/MECM and monthly updates for O365 in environment using SCCM/MECM.• Created collections, packages, applications to remotely install software applications, manage Microsoft Updates and perform Operating System Deployments via SCCM/MECM (PXE).• Daily administration/troubleshooting of a multi-level SCCM/MECM hierarchy.• Handling Incidents, Requests and Changes for SCCM/MECM related issues.• Perform Software distribution and ensure successful deployment to end assets.• Troubleshooting client connectivity, WMI issues and package installation issues by analysis of logs.• Implemented WSUS/SCCM integration and created a monthly phased patching process.• Created custom queries in user and device collections.• Created custom reports utilizing the SCCM/MECM DB using custom SQL queries and SQL Reporting Services.• Working on ServiceNow tool for Incident, Change & Release Management and Bomgar for troubleshooting issues remotely.• Configure the enrolment process for IOS, Mac and Android Devices in Intune• Worked on compliance policies and configuration profiles from Intune.• Performed tap rollouts for client, worked on client promotion after SCCM upgrade.• Responsible for performing equal Intune/Co-Management related tasks like groups creations, app deployments, setup for updates, device enrollment, company portal installation etc.• Creating user in Azure AD and Office 365 and deploy the Android and Mac application in users• Windows servicing for windows upgrade.• Closely worked on cleanup tasks for patching, deployment package maintenance, distribution points for orphaned packages.• Established Operating System Deployment, images, and Task Sequences via SCCM/MECM.• Worked on Boundaries as per the requirements and discovery areas in SCCM.
Education
Anna University Chennai
D.E.E.E
2004 — 2007
University of Madars
Bachelor of computer application
2009 — 2011
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