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Active Directory Engineer

United States
August 29, 2012

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Ajai Balaji

Old No: ** New No: **, A*- Amutham Flat, Kanthaswamy salai, Periyar Nagar,

Chennai, Tamil Nadu 600 082

Cell: +91 - 875-***-****


Career Overview

Microsoft Certified IT Professional with 3.7 years of experience in the IT industry.

Expertise in Active Directory and Exchange Server Administration.

Expertise in Migration from Exchange Server 2003 to Exchange Server 2007.

Expertise in designing and Implementation of Microsoft Active Directory Infrastructure.

Expertise in Exchange Server 2003/2008 Administration and Implementation.


Pursuing B.Sc in Enterprise Network and Security Management, Annamalai University.

Diploma in Electrical & Electronics completed, K.L.N polytechnic college.

Technical Skills

Skills Experience Total Years Last Used

------ ---------- ----------- ---------

MCSA AD,DNS,DHCP,GP,Cluster 3.7 2012




CEH Foot Printing,Sniffing .5 2011


Directory Services

Active Directory (2003 & 2003) Design and Administration.

Operating Systems

Windows Server 2003, Windows Server 2008, Windows XP Professional, Windows Vista,Windows 7, Redhat Linux (RHEL5 & 6).

Messaging Systems

Microsoft Exchange Server 2007, Microsoft Exchange Server 2010,

Work Experience

December 2011 to Current

Elemental (a franchise of Ideaon Software Consultancy Pvt. Ltd), Chennai, Tamil Nadu

Network Administrator

???Setting up Local Area Network

???Troubleshooting Network related problems and resolving it.

???Planning and designing Active Directory Environment.

???Implementation of Windows 2003 / 2008 domain architecture.

???Backup, restore the data on Windows2008 environment.

???Maintaining Windows 2008 servers.

???Configuring & Maintaining FTP & VPN

???Configuring & Troubleshooting Desktop Environment.

???Configure Outlook express & Mail Backup

???Installing necessary software's and utilities for the end user.

???Diagnosed and resolved network connectivity issues for all clients in the organization

???Managing Microsoft Exchange 2007 and 2010 Servers

???Managing Microsoft Exchange 2007 and 2010 databases

August 2009 to November 2011

ALSA InfoTech Chennai, Tamil Nadu

Network Administrator

???Setting up Local Area Network

???Basic Router Configuration.

???Troubleshooting network connectivity issues for LAN and remote users

???Checking Internet issues and updating Antivirus.

???Remotely connecting Windows XP clients to Win 2003 servers.

???Maintaining Windows 2003/2008 servers..

???Involved in Implementing Active Directory Service in the Windows domain.

???Installing, Managing and Troubleshooting DNS and WINS server.

???Installation, Maintaining and Troubleshooting of DHCP server.

???Backup, restore the data on Windows2003 environment.

July 2008 to August 2009

ALSA InfoTech Chennai, TamilNadu

Hardware Engineer

???Configured laptop and desktop PCs

???Computer Hardware Installation Maintenance and Troubleshooting

???Solving the software and hardware problems in the servers and PC's

???Maintaining, Trouble shooting, assembling and upgrading PC's.

???Troubleshooting system and Windows boot problems.

???Backup and Restoration of data.

???Installation of Peripherals like Modems, Printers, Scanners, CD - Writers etc

Professional Courses and Certifications

Microsoft Certified IT Professional MCITP: Server Administrator on Windows Server 2008 ,

Microsoft Certified Solutions Associate: Windows Server 2008 ,

Microsoft Certified Systems Administrator: Microsoft Windows Server 2003 ,

Microsoft Certified Technology Specialist MCTS: Windows Server 2008 Active Directory, Configuration ,

Microsoft Certified Technology Specialist MCTS: Windows Server 2008 Network Infrastructure ,

Microsoft Certified Technology Specialist MCTS: Microsoft Exchange Server 2007 ,

Certified Ethical Hacker ,

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