Kolluru Satish Kumar

PROFESSIONAL SUMMARY

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Resourceful System Administrator consistently responds to wide range of technical challenges with focused and creative approach. Highly effective at problem solving and decision making.  8 years of progressive IT experience.­­­­­­­

TECHNICAL SKILLS

Microsoft Cloud Azure Administration    Office 365 Administration      Server management  Disaster Recovery Plan BIA Business Impact Analysis Windows Administration Confidential Active Directory 2022,2019,2016,2012 AD,DNS,DHCP,IPS,NLB Microsoft Virtualization-Hyper-Administration Technical Support WAN/LAN MS Client OS Windows 11/10/8.1 Knowledge in Equipment Maintenance Desktop Support Quality Installation Excellent Troubleshooting Automation and scripting Security and Monitoring Firewalls  Symantec Enterprise Antivirus Inventory Management   IP Security Surveillance, VOIP Regular Data Backups  Microsoft Exchange 2019/2016/2013/ and UTM Firewall. Knowledge on windows server PowerShell. 

Work History

EXPERIENCE   System Administrator and Technical Support

M/s Web Box Array Technologies Limited                                              Jan /2020 to 31st Aug 23

• Maintain Windows 2016 Server, Active Directory server, DNS, DHCP, WEBSERVER and Group policies including auditing and problems diagnosis.
• Administrator Azure AD Users, groups, and devices, and participate in migration between on premises and Azure AD through AD Connect tool.
• Internet services managing company account Leased Line Services.
• Performs day-to-day maintenance and installation of server, network equipment, virtual machines, messaging, backups and storage.
• Managing windows Server Virtual Platform (MS Hyper-V).
• Maintain MS Exchange 2016 Server (On-premise).
• Migrated Servers from Physical Environment to Virtual Platform.
• Installation and Configuring of MS Outlook client like default Microsoft Exchange Services IMAP/ POP3 / SMPT service accounts for clients.
• Monthly Staff User Emails PST / Archive backup.
• Taking backups of All User mailboxes in every 15 Days.
• Maintain Backups and providing IT solutions as per user requirement.
• Working as cloud administration on Microsoft Azure environments, involved in Azure AD Connect configuring virtual machines, Storage accounts and Azure resource groups.
• Experience with cloud computing and virtualization.
• Strong endpoint device support experience (i.e. desktop computers, Laptops, etc.).
• Administrator Azure AD users, groups, and devices, and participate in Azure AD Connect Tool configuring machines, storage accounts and Azure resource groups.
• Experience with Microsoft 365 and office 365, including Exchange Online.
• Administrator physical and virtual server using virtualization technology using Microsoft Hyper v VMware.
• Perform automatic task in Microsoft PowerShell.
• Deployment of virtual machines to virtual network using Azure Portal or PowerShell.
• Ability to install Operating System on servers and devices.
• Ability to work on IoT Devices.
• Manage and maintain company-wide Symantec Antivirus/malware system.
• Daily tasks included working with end users and working with application teams to install improve or deploy updates to their applications installed working on IT related tickets and ongoing projects build and provide Desktop/Laptop support as needed.
• Maintained flexible schedule and responded to after-hours and weekend emergencies.
• Monitored networks and network devices to resolve technical problems quickly.
• Made recommendations regarding information technology infrastructure overhauls.
• Managed infrastructure upgrades, analysis and resolution of end user hardware and software issues.
• Oversaw daily operations to ensure high levels of productivity.
• Updating servers with latest service packs and hot fixes.

­­­­­­­­­M/S eComm Digital Solutions Pvt Ltd                                                                                    Jan / 2014-2019

• Monitor server event logs, performance logs, growth of data on the network, and checking the status of nightly server backups
• Participate in on-call rotation to provide 24 X 7 production support
• Building, configuring, patching, upgrading and troubleshooting of physical and virtual servers
• Microsoft Exchange Services are hosted by a third-party service provider, and MS Outlook configuration is installed for users.
• Purchasing dedicated servers from a service provider, installing IIS Server to host websites and MS SQL Server, and managing backups on a daily and incremental basis.
• Installation of Microsoft products, including Microsoft SQL and Microsoft Visual Studio.
• Monitoring Microsoft Virtualization Hyper V
• Perform data backups and disaster recovery operations diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
• Taking care of backup, off-site tape storage, inventory-asset management
• Installing, configuring and deploying new PCs & Servers
• Domain name registration, subdomain creation, and email account creation with service providers such as Go Daddy, Fast hosts, Who.is, Cloudflare.com, Bigrock.com, Nominet.uk, and others, as well as the acquisition and renewal of SSL certificates for websites, Website Hosting with Service Providers
• Buying online Dedicated Servers, VPS Servers and Shared Hosting to host e-Commerce websites.

EDUCATION                                                                       

University OSMANIA BCOM 2006

Microsoft Certification ID: 9240465M

System Administration: Active Directory MCP:  Microsoft Certified Professional Server 2008. 

 Personal Information:

Marital Status: Married

Date of Birth: 24th November 1984.

Languages Known: English, Hindi, Telugu (Mother Tongue).

Permanent Address: 9-1-317/47, Prashant Nagar, Langer House, Hyderabad-500008.

DECLARATION:

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

Date:    

Place:  Hyderabad                                                                                                 (Kolluru Satish Kumar)

EDUCATION                                                                       

University OSMANIA BCOM 2006

Microsoft Certification ID: 9240465M

System Administration: Active Directory MCP:  Microsoft Certified Professional Server 2008.