System Administrator
Current Maintaining more than 150 Servers in Head Office Data Centre, more than 500 User Mailboxes Administration. Overseeing five exchange servers & controlling spamming and intrusion through GFI mail essentials & GFI Mail Security. Managing Microsoft Active Directory windows 2003/2008, basically on exchange mail box administration, monitoring sites replication and controlling branches bandwidth using PRTG monitors. Handling windows ISA server 2006 and Microsoft ISA server 2004 including branches administration, supervising the sites accessed and creating daily reports for each user using ISA Server logs. Administering Symantec Net Backup 6.5.6 for Windows/Exchange 2003/2007 and SQL Server, MacAfee E-policy Orchestrator 4.0.0. Accountable for more than 400 Server Daily Backup and respective restoration (including Bare Metal Restore) and preventing systems from daily threats like Spyware, Trojans, Viruses, Systematic Update and Access Control. Controlling Router 1700 Series Administration, supervising WAN Traffic, Red Hat Enterprise Edition 5 Administration, SAMBA Configuration, User Administration, Daily Backup using VERITAS Backup Exec of Oracle Logs and Archive Files., Novell Netware 4.x, 5.0/6.5 Administration and User Administration