Mohan Harikrishnan Email & Phone Number

Qatar

Doha, Qatar

Client – Hamad Bin Kalifa University (Qatar Foundation)- Experience in implementing, monitoring and maintaining Microsoft Azure solutions, including major services related to Compute, Storage, Network and Security- Strong Proficiency in all the services offered by Confidential Azure including IaaS, PaaS and SaaS.- Migration experience from on-premises file server to Microsoft Onedrive - Monitoring a Cloud App Security for user/admin activity, Microsoft defender ATP and Azuer… Show more Client – Hamad Bin Kalifa University (Qatar Foundation)- Experience in implementing, monitoring and maintaining Microsoft Azure solutions, including major services related to Compute, Storage, Network and Security- Strong Proficiency in all the services offered by Confidential Azure including IaaS, PaaS and SaaS.- Migration experience from on-premises file server to Microsoft Onedrive - Monitoring a Cloud App Security for user/admin activity, Microsoft defender ATP and Azuer advanced threat protection- Design and deploy Azure Backup and Veeam Microsoft Office 365 backup - Responsible for systems and application performance monitoring.- PowerShell Scripts in windows administrating work to reduce time - Monitor, Administer, Troubleshoot and provide L1/L2/L3-Server Level of support and coordinate with vendors - Experience with Azure AD, Active Directory including managing/maintaining GPOs and AD connect- Verfiying user signin status, Multi factor authentication, User previlage management, Conditional access , identity production and configuring all application with Azure AD. Show less

Doha, Qatar

- In Microsoft Azure, Deploy, configure and maintain Virtual machine, Resource group, Network security group (NGS), Internal/External load balancer, Storage account, Virtual network gateways.- Maintaining admin center in O365, Exchange, Skype for business, SharePoint, OneDrive, Security & compliance and Intune - Administration of O365/Exchange user mailboxes, Dynamic distribution group, blocking the spam mails, Migration from On-premises exchange to O365 and visa vasa. - In SCCM… Show more - In Microsoft Azure, Deploy, configure and maintain Virtual machine, Resource group, Network security group (NGS), Internal/External load balancer, Storage account, Virtual network gateways.- Maintaining admin center in O365, Exchange, Skype for business, SharePoint, OneDrive, Security & compliance and Intune - Administration of O365/Exchange user mailboxes, Dynamic distribution group, blocking the spam mails, Migration from On-premises exchange to O365 and visa vasa. - In SCCM, Deployed Windows workstation patches, Created/tested and deployed packages for corporate software, Created Operation system deployment(OSD) task sequences for windows 10.- Support and maintain the Microsoft STORSIMPLE 8100 hybrid cloud storage- Installed and maintained HP Blade system 7000 enclosures.- VMware 5.5 ESXI support and worked on central management server (Vcenter server) to manage all the host and virtual machines. Show less

Chennai Area, India

- Install, configure and troubleshoot windows server 2012 R2, Hyper-V, Terminal servers (Remote Desktop Services)- Install and monitor WSUS for latest patch installation and followup for updating missing patches in the servers and production systems- Configuring and administering the Distributed file share (DFS) - Configuring and monitoring the Aerohive VPN connectivity for all centers and creating the WIFI password for users as per the quarterly and weekly basis. - Monitoring… Show more - Install, configure and troubleshoot windows server 2012 R2, Hyper-V, Terminal servers (Remote Desktop Services)- Install and monitor WSUS for latest patch installation and followup for updating missing patches in the servers and production systems- Configuring and administering the Distributed file share (DFS) - Configuring and monitoring the Aerohive VPN connectivity for all centers and creating the WIFI password for users as per the quarterly and weekly basis. - Monitoring and Supporting Sophos firewall and zywal firewall.- Backup jobs and restoration the data with the help of Veeam Backup & Replication- Performed various operational tasks for maintaining the Exchange server 2013 and Office 365.- Adding and removing security role for all users in the Dynamic CRM 2011 and 2015.- Monitoring and configuring the PRTG Network Monitoring Software- Trouble shooting and firmware upgrading in the HP ILO management console- Configuring and managed Group Policy Objects (GPOs) throughout the Active Directory (AD) enterprise- Provided 24/7 support for all environment, document best practices and handled incident, request, problem and change tickets. Show less

Dubai

- Added and removed server roles and features, configured AD Domain Services roles, configured network infrastructure roles, configured file and print services.- Maintained MS Exchange Server – Performed troubleshooting and provided resolutions to server problems.- Managed user accounts, exchange accounts, distribution groups, and account policies in Active Directory.- Installed, maintained and con network printers, Scanner and plotters.- Configure and implement backup and… Show more - Added and removed server roles and features, configured AD Domain Services roles, configured network infrastructure roles, configured file and print services.- Maintained MS Exchange Server – Performed troubleshooting and provided resolutions to server problems.- Managed user accounts, exchange accounts, distribution groups, and account policies in Active Directory.- Installed, maintained and con network printers, Scanner and plotters.- Configure and implement backup and recovery strategy using Symantec backup exe 2012 for Full and incremental backup- Configured, managed and troubleshoot the inventory/ISCI issue in the HP 1/8 G2 Autoloader - Configured and maintained site to site VPN connection through the sonic wall- Coordinate testing, system upgrade and configuring of system files and services - Purchasing of IT Equipment and software in line within agreed budgets.- Responsible for the fast and accurate troubleshooting of reported faults. Show less

Chennai Area, India

- Diagnosed and resolved problems associated with DC, ADS, DNS, DHCP and LAN, WAN, VPN, Sonic firewall and HP switches.- Managed over 500 user accounts and was responsible for the compliance of all accounts in regards to Department- Configured and managed the storage of all RAID disk arrays in the servers. - Deployed, administrator and troubleshooter WDS, Printer server and File servers.- Troubleshot all hardware and software problems on the Windows platform.- Responsible… Show more - Diagnosed and resolved problems associated with DC, ADS, DNS, DHCP and LAN, WAN, VPN, Sonic firewall and HP switches.- Managed over 500 user accounts and was responsible for the compliance of all accounts in regards to Department- Configured and managed the storage of all RAID disk arrays in the servers. - Deployed, administrator and troubleshooter WDS, Printer server and File servers.- Troubleshot all hardware and software problems on the Windows platform.- Responsible for changes are in compliance with the defined operating policies and procedures- Installing and configuring the IIS server and provided access through local area network clients.- Server management, controlling unauthorized access from students to HOD critical resources.- Oversee hardware and software installations and their upgrades to ensure those are performed within the boundary of business compliance. Proactively recommend resolutions to complex system and network issues and guide my team with the implementation of the approved course of action - Ensuring proper working of all the IT equipment’s.- Resolved all major issue of student sides like login error, printing dilemma, and connectivity problem Show less

Chennai Area, India

- Assisted in hardware installation and maintenance of servers, desktop, networking equipment and other it peripherals- Performed user management and their configuration- Supervised backup and disaster recovery operations - Performed occasional off-hour and remote support

Chennai Area, India

- Troubleshooting and handling customer issues in Desktop Environment- Daily data backup from production servers- Diagnose and fix system and network problems- Getting desktop PCs assembled and Operating systems & other applications installed.

Master Of Science (M.Sc.), Electrical, Electronic And Communications Engineering Technology/Technician, 2Nd Class

Bachelor'S Degree, Electrical, Electronics And Communications Engineering, 2Nd Class