Mohammad Shadab Shadab

Sr System Administrator at Securetech LLC

• United Arab Emirates - Abu Dhabi
• My current job since June 2015

Technical Executive at hewlett-packard(hp)

• India - Mumbai
• February 2014 to May 2015

Managing upto 100 HP Blade and DL servers. Ensuring 99.99% Uptime.
Servers Monitoring through Nagios, Daily System Health and Performance Monitoring.
Linux Servers, Installation, Hardenning, Patch Management and Bug fixing.
Configuration and Management of Cluster, LDAP, Mysql, and NFS Server.
Configuration of LVM and Autofs.
Installation and Configuration of Trading Software.
Managing Productions, UAT and Development Servers.
User Management on LDAP Server.
Providing Support to application and operation team on trading software.

Data Center Operation Incharge at Mahaonline Limited

• India
• May 2011 to January 2014

Since May 2011 with Mahaonline Limited (JV Between TCS and Govt of Maharashtra) as Data Center Operation Incharge.

• Linux Servers, Configuration of Cluster, KVM, Bind, Apache, Jboss, Mysql, PHP and Zimbra Mail Server.
• Windows Server family, IIS, Active Directory, Hardware Servers, RAID, HP System manage, Windows 2003/2008, DNS, DHCP, Group Policy, Replication, CPU, memory Utilization and Data Protector backup applications.
• Create VMs, Perform and test DRS, Manage CPU and Memory resources,
• Managing Productions and Development Servers.
• Vendor Management and Co-ordination.

Project Undertaken & Service Improvement
• Build Entire IT Infrasturcture for Mahaonline DataCenter with its Development Center.
• Configuration and Managing of Zimbra mail server for Mahaonline as well as Maharashtra Govt Employees.
• Design and Implement Server Infrasturcture for NIXI (NIR India)
• Configuration and Managing of Web and Application servers for Mahaonline, Govt of Maharashtra and Nixi.
• Implement Active Directory and WSUS for Mahaonline Limited.
• Implement and Manage Web, Application and Mail servers for MSRDC.
• Manage and Configure websites for different department of GOM.
• Creation of technical documents and backup process of servers

Mumbai as System Administrator at HSBC Invest Direct India Ltd

• India
• December 2009 to April 2012

Dec '2009 to April '2012 with HSBC Invest Direct India Ltd., Mumbai as System Administrator.

Chief Tasks at Payroll - Pentagon System Services Pvt Ltd

• India - Mumbai
• January 2011 to April 2011

Payroll - Pentagon System Services Pvt Ltd Jan 2011 to Apr 2011.

Chief Tasks:
• Manage and maintain more then 200 Production, UAT and Development servers.
• Installation and deployment of Operating system on servers.
• Hardenning of Windows and Linux servers.
• Monitoring of Servers through Nagios monitoring tools.
• User Management on server (creation, deletion and permissions)
• Configuring and Managing IIS 6 and Apache servers.
• Taking scheduled Backup through Symantec Backup Exec and Net Backup.
• Managing Documentation of Server Checklist, Backup forms and Servers uptime reports.
• Keep track of Backup/Restoration of all servers.
• Troubleshooting server problems Related to performance issue of web, database and other application servers.
• Database Activity involves the backup, restoration, job scheduling.
• Implementing and changing IT polices as per need of organization.

System Administrator at 3i Infotech Consultancy Services

• India - Mumbai
• December 2009 to December 2010

Payroll - 3i Infotech Consultancy Services Dec 2009 to Dec 2010.

Mumbai as System Administrator at PCS Technologies Ltd

• India
• September 2008 to December 2009

Sep '2008-Dec '2009 with PCS Technologies Ltd., Mumbai as System Administrator
On Site Mantralaya (Govt of Maharashtra), Nariman Point)

Chief Tasks:
• Manage and maintain all Linux and Windows servers.
• Managing Active Directory Users and Computers
• Installation and deployment of server.
• Monitoring Servers through E-Health (CA tools)
• Managing Bind, Apache and Squid servers.
• Adding Virtual hosts in Apache, Adding entry in DNS for same.
• Taking Bakcup of Domain Controllers, Databases and Lotus mail server.

System/Network Administrator at Wave Info Solution Pvt Ltd

• India - Mumbai
• February 2008 to September 2008

Feb '2008 to Sep '2008 with Wave Info Solution Pvt Ltd as System/Network Administrator
(On Site Singapore International School, Dahisar)

Chief Tasks:
• Configuration and Managing of Domain Controller and DHCP Server.
• Users creation and deletion.
• Group policies.
• Managing network (Wireless and Cabled)
• Managing Spear Mail server.
• Troubleshoot User and Desktop related problem.
• Taking schedule backup.

Mumbai as Facility Management Engineer at CDP India Pvt Ltd

• India
• September 2007 to January 2008

Sep '2007 to Jan '2008 with CDP India Pvt Ltd., Mumbai as Facility Management Engineer.
On Site Principal Asset Management Company, BKC)

Chief Tasks:
• Managing Data Center of 45 Servers like Domain Controller, Mail Server, Database Server and Web Servers.
• Giving end user support on Microsoft Platform.
• Monitoring WAN (Leased Line) Connection on Router 3600 series.
• Check connectivity from one router at Mumbai to another router at other 10 branches in India.
• Managing Mails on Microsoft Outlook.
• Handling Users and group permissions and printers in a Centralized Network.
• Troubleshooting Desktops and Networks related Problem.
• Taking up Backup of different Server like File, Exchange, Domain Controller and other Database Servers.

Mumbai as Hardware and Network Engineer at Enhira Software Services Pvt Ltd

• India
• March 2006 to August 2007

March '2006 to Aug '2007 with Enhira Software Services Pvt Ltd., Mumbai as Hardware and Network Engineer.

Chief Tasks:
• Intalling Operating System Win 98, XP and 2003 & IMG Software.
• Maintenance about 400 computers in Networks.
• Troubleshooting Computers and Networks and Regular Anti Virus updating.