1. RESUME
DHAIRIA RUBAN
Nationality
:
Indian
Date of Birth
:
30/03/1979
Gender
:
Male
Address
:
No.5, Nathar Nagar,
Kumbakonam, TamilNadu – 612001
Mobile
:
+91 9629638919
E-mail
:
rubandba@gmail.com
Passport
:
E0981656
Pancard
:
ASIPP4416F
Objective
To be associated with an organization where I can apply my skills and to the growth of the company, while helping
create some advancement opportunities for myself.
• Over 16 years of Software Development & Administration experience in various computing environments.
• 12+ years of experience in Database Administration and Developer for very large and complex databases in SQL
Server 2014, 2012, SQL Server 2008 R2, 2008 and 2005.
• Expertise in Always-On Availability Groups (AAG) and HA/DR Troubleshooting.
• Successfully configured Scalable Alwayson in AWS Cloud.
• Prepared new Established standards for SQL installations, maintenance, tuning and improving Tempdb
performance.
• Prepared some custom based reports for customer using Powershell script.
• Great at writing SQL. Familiarity with some of the more powerful SQL constructs and an appreciation of
performance issues - how to write performant queries and also how to investigate and tune existing performance
problems.
• Working well within a small team highly talented people and enjoy engaging with customers directly to resolve and
understand issues.
• Administering SQL Server High Availability and Disaster Recovery strategies.
• Expert in data transformation services and Bulk Loads with SSIS and BULK INSERT ETL operations.
• Implemented the new SQL Server 2012 mechanisms like data compression, online indexing, Contained Databases,
security principals and AAG.
• Experience in using DMV and dynamic management functions for finding out long running queries.
• Knowledge of Windows high availability technologies (NLB, Clustering, DR, virtualisation etc)
• Experience in Disaster Recovery Planning and Security Management operations.
• Proficiency and expertise in SQL Server Replication, backup/recovery, configuration, hardware, Disaster recovery
and planning.
• Having hands on experience in DR processes including Log shipping and Database Mirroring.
• Handled multiple SQL Instances on Cluster environment for Server Consolidation projects built on SAN using RAID
levels.
• Planning and migrating the SQL Server from lower version to higher versions.

2. • Capacity planning and monitoring database growth.
• Having Experience on Data center servers and handling 2.4 TB databases.
• Handling Memory configurations for SQL Server 2014 and SQL Server 2012 on Windows 2012.
• Proficiency in using Third Party backup tools Netbackup, TSM, Commvault, Redgate and Litespeed.
• Created Linked Servers between SQL Server 2008 R2 & Oracle 9i and 10g. Also created DTS package for data
transfer between the two environments.
• Experience in supporting Very Large databases (VLDB) and troubleshooting the problems.
• Preparing SLA Metrics for team and discuss with client on monthly basis.
• Understanding or familiarity with the .NET technology stack.
• 24 X 7 Production Database on Call Support
Technical Ratings
SQL Server Basics
Install and Upgrade
Backup and Recovery
Performance Tuning and Optimization
Monitoring and Auditing
Clustering Servers Administration
Log Shipping
Mirroring
Replication
PowerShell
.NET
Certifications
• Microsoft Certified Database Administrator
(MCDBA)
• Microsoft Certified Technology Specialist (MCTS)
• IELTS
• B1 US Visa holder valid till 2020.
Education
• Diploma in Computer Technology, 1996 – 1999, First Class with Honors 86%.
• Associate Membership of Institute of Engineers (AMIE - Calcutta University – Pursuing)
Skill Sets
Database : MS-SQL Server 2000/2005/2008/2012/2014, T-SQL, Triggers,
Stored Procedures, ODBC drivers, DTS, DDL, DML, Backup/Restore, Bulk Copy, Indexes,
Server Setting, DB Optimization, ADO and OLE DB
Front End Tool : .NET, Visual Basic 6.0
Languages : C#, VB.Net, C++, C
Web Designing : ASP.NET, ASP , Front Page, Dream weaver, Flash

3. Graphics : Adobe Photoshop.
Animation : 3D Studio Max, Flash
Script : PowerShell, VB Script
Career Highlights
Career Description
INFOGRID Technologies Pvt Ltd.,, Bangalore, India. Principle DBA Aug/2011 to Till
Date
I am currently working as a Team Lead (Principle DBA) for US based client called (Avanade). I am leading
the 8 members team along with provide the support to business and team in case of any major issues with database.
After studying the clients existing processes and understanding them in its entirety, I suggested new and timesaving
techniques to help address the pain areas. In order to achieve this, I helped automate all their manual processes such as
auditing, installation, clustering etc through Powershell scripting language (custom tools around our database
technology). This resulted in drastic reduction of man hours, improved process efficiency and costs which was highly
appreciated by the client.
This is a 24X7 Environment where DBAs support SQL Server 2008/2012/2014 on Windows Servers for Dev, QA, Prod, &
DR totaling 420. I supported Accounting Data Servers databases, and worked closely with the Development / Application
Team. Supporting 80 production servers, 43 developments and testing servers for US, Canada, Singapore.
I am a Senior DBA responsible for enterprise data management, archiving capabilities and managing data growth
effectively to reduce costs and improve performance. Capable of assessing and implementing existing tools like OPTIM
and other new technologies related to data management and archiving. In case of major outages join the bridge call and
invite other team members and informing the business about the situation and action steps with timely updates.
Client and Customer Care
 Identify, manage and meet client needs.
 Act as the first point of contact for escalation of project related queries from customers.
 Build a relationship with the client to understanding and identify new opportunities.
Roles & Responsibilities:-
 Windows SQL Server installations (remote installations.) and configuration in all versions.
 Establish and maintain sound backup and recovery policies and procedures.
 Implement and maintain database security (create and maintain users and roles, assign privileges).
 Investigate and tune existing performance problems.
Company Designation Duration
Infogrid Technologies, Bangalore, India.. Principle DBA (Permanent) 17/Aug/2011 to Tilldate
CbaySystems, Bangalore, India. Information Specialist (Permanent) Feb/2011 to 11/Jul/2011
HCL Comnet, Chennai/ Banglore/ Secaucus NJ. Senior Specialist Systems (Permanent) 05/May/2009 to 23/Nov/2010
Macsi Informations, Chennai, India Database Specialist (Permanent) 12/Aug/2007 to 25/Mar/2009
Millenium Software Solutions, US, Newjersy Consultant (Contract) 02/Feb/2005 to 20/ Jun/2007
Orange Info Tech, Chennai, India Senior Specialist Systems (Permanent) 09/Jan/2002 to 12/Jan/2005
Trijam Technologies, Chennai, India Analyst programmer (Permanent) Jun/1999 to Dec/2001

4.  Plan growth and changes (capacity planning).
 Advice and advocate best SQL practices within the team and with customers.
 Do general technical trouble shooting and give consultation to development teams.
 Performing the RCA for the issues, testing and implementing the changes in production servers.
 Sub-setting data refreshes. Ability to effectively troubleshoot data issues that might come up post data refresh.
CbaySystems , Bangalore, India. Information Specialist Feb/2011 to Jul/2011
CBaySystems is a leading provider of technology-enabled clinical documentation services company. CBay
serves healthcare providers with a broad range of solutions including voice capture, speech recognition, medical
transcription, document management, billing and coding services. These services are provided to more than 2,400 health
systems, hospitals, group medical practices and physicians throughout the United States. Our services enable customers
to improve the quality and timeliness of clinical data and information, reduce operational costs, increase physician
satisfaction, enhance revenue cycle performance and facilitate the migration toward increased adoption and utilization of
the Electronic Health Record (EHR).
Roles & Responsibilities:-
 Installing SQL Server 2005/2008 on Standalone servers and Clusters.
 Developed a Tool in Powershell/C#/SQL for monitoring activities.
 Installing latest Service packs and Hot Fixes on the servers from time to time as they are released.
 Installing, Monitoring and Troubleshooting Backup/Dbcc jobs on the servers.
 Setting up and Troubleshooting Replication and Log shipping between 2 or more servers with different
configurations.
 Business Intelligence aspects -- Data Warehousing, analytics, mining, etc.
 Troubleshoot system issues, monitor scheduled jobs and set up maintenance plans for proactively monitoring the
performance of all SQL Server databases including monitoring failed and long running MS SQL Server jobs.
Proficiency in using Tools like SQL performance monitor, redgate.etc,
HCL COMNET, Chennai/Banglore/Newjersy, India. Senior Specialist Systems May/2009 to Nov/ 2010
Worked as a Senior DBA for the client UTI Global limited, South Africa From Chennai location. Responsible for
providing 24/7 support for around 300 production database servers and 200 pre-production database servers.
I was working for their client Ernst & Young from US (Newjersy, Secacus) Location.
Roles & Responsibilities:-
 Installing SQL Server 2000/2005/2008 on Standalone servers and Clusters.
 Installing latest Service packs and Hot Fixes on the servers from time to time as they are released.
 Installing, Monitoring and Troubleshooting Backup and Dbcc jobs on the servers.
 Setting up and Troubleshooting Replication and Log shipping between 2 or more servers with different
configurations.
 Desire to always ensure that the SQL solution deployed is highly tuned and performing.

5.  Troubleshoot system issues, monitor scheduled jobs and set up maintenance plans for proactively monitoring the
performance of all SQL Server databases including monitoring failed and long running MS SQL Server jobs.
 Proficiency in using Tools like SQL performance monitor, redgate and litespeed.
MACSI Informations, Chennai, India Database Specialist Aug/2007 to Mar/2009
I was working for their US clients as Database Consultant. This is a 24X7 Environment where DBAs support SQL Server
2000/2005 on Windows Servers for Dev, QA , Prod, & DR totaling 250. I supported Accounting Data Servers databases,
and worked closely with the Development / Application Team. Production Servers are total 100 in number and are
located in US, England.
Roles & Responsibilities:-
 Installing SQL Server 2000/2005/2008 on Standalone servers and Clusters.
 Installing latest Service packs and Hot Fixes on the servers from time to time as they are released.
 Installing, Monitoring and Troubleshooting Backup and Dbcc jobs on the servers.
 Setting up and Troubleshooting Replication and Log shipping between 2 or more servers with different
configurations.
 Troubleshoot system issues, monitor scheduled jobs and set up maintenance plans for proactively monitoring the
performance of all SQL Server databases including monitoring failed and long running MS SQL Server jobs.
Millenium Software Solutions, US, Newjersy Consultant Feb/2005 to Jun/2007
Millenium Software Solutions is a customer-centric company with proven industry expertise since 1998. They
mobilize and deploy teams that understand client requirements and implement solutions. Their functional and technical
professionals bring in the desired results that their clients require. Millenium offers a full line of comprehensive IT and
Scientific staffing services including technology scoping, architecture, design, installation, development, deployment,
testing, maintenance & support. Millenium offer IT solutions in the areas of custom web applications, enterprise
application Integration, ERP/CRM, and Business intelligence.
Roles & Responsibilities:-
 Installing SQL Server 2005/2008 on Standalone servers and Clusters.
 Developed a Tool in Powershell/C#/SQL for monitoring activities. Familiarity with some of the more powerful SQL
constructs and an appreciation of performance issues.
 Installing latest Service packs and Hot Fixes on the servers from time to time as they are released.
 Installing, Monitoring and Troubleshooting Backup/Dbcc jobs on the servers.
 Setting up and Troubleshooting Replication and Log shipping between 2 or more servers with different
configurations.
 Troubleshoot system issues, monitor scheduled jobs and set up maintenance plans for proactively monitoring the

6. performance of all SQL Server databases including monitoring failed and long running MS SQL Server jobs.
Orange Info Tech, TN, India Senior Specialist Systems Jan/2002 to Jan/2005
Orange InfoTech is a one-stop solution company for Software Development and Data Processing. It develops software
packages and Backend Support for Local and Offshore Companies. It has a client TNS GLOBAL INDIA PVT LTD.,
MY DUTIES AS DBA :
Installing MS SQL Server 2000, 2005 on Windows NT, Windows 2000/Advanced Server, Check Hardware/Software
requirement, view transaction log, Data Validation for Merge replication, Backup Recovery, performance tuning of large
transaction processing, reviewing business requirements, analyzing, designing, implementing, designing and developing
backend processes, Monitoring server performance and activity, automation, user/role administration security & auditing, SQL
Tuning, Table / Index Creation, providing client support, assisting developers with reviewing and updating stored procedures.
Remote administration & monitoring, advanced replication, Access to SQL migrations, MS SQL upgrades (SQL 7 to
2000), physical & logical design, code review & testing, usage monitoring, file sizing, ensuring data integrity, eliminating
fragmentation.
TRIjam Technologies, TN, India Analyst programmer 06/1999 to 12/2001
TRIJAM is a Software Development and Medical Transcription company providing software packages and support to
various clients. It also does Medical Transcription work for US Clients.
My work includes Analysis, Design, Development, Implementation, Software Maintenance and Customer support.
Involved in the System Study, Design, Development, Implementation and Training of Perfect Scribe for Trijam
Technologies Pvt. Ltd, Chennai and Escube Technologies Pvt. Ltd, Chennai. This package is capable of performing
overall administrative functions such as Document, MT’s Data, , Editor’s Data. It allows us to have perfect work quality
and save our time in editing, Maintaining, Error Handling and File Transferring of Text Files using Winsock control.
Involved in the Analysis, Design, and Development of the Inventory and Purchase order system for INCA RADIAN
Pvt. Ltd., Velachery, Chennai. This system handles the stock details of Raw material & Packing material, Supplier &
Customer Details. The entry module maintains Raw material, Purchase order, Purchase order of Customer, Work order,
Material requisition, GRIN, DC cum Invoice details.
I hereby declare that the above details are true and best of my Knowledge.
(P. Dhairia Ruban)

7. performance of all SQL Server databases including monitoring failed and long running MS SQL Server jobs.
Orange Info Tech, TN, India Senior Specialist Systems Jan/2002 to Jan/2005
Orange InfoTech is a one-stop solution company for Software Development and Data Processing. It develops software
packages and Backend Support for Local and Offshore Companies. It has a client TNS GLOBAL INDIA PVT LTD.,
MY DUTIES AS DBA :
Installing MS SQL Server 2000, 2005 on Windows NT, Windows 2000/Advanced Server, Check Hardware/Software
requirement, view transaction log, Data Validation for Merge replication, Backup Recovery, performance tuning of large
transaction processing, reviewing business requirements, analyzing, designing, implementing, designing and developing
backend processes, Monitoring server performance and activity, automation, user/role administration security & auditing, SQL
Tuning, Table / Index Creation, providing client support, assisting developers with reviewing and updating stored procedures.
Remote administration & monitoring, advanced replication, Access to SQL migrations, MS SQL upgrades (SQL 7 to
2000), physical & logical design, code review & testing, usage monitoring, file sizing, ensuring data integrity, eliminating
fragmentation.
TRIjam Technologies, TN, India Analyst programmer 06/1999 to 12/2001
TRIJAM is a Software Development and Medical Transcription company providing software packages and support to
various clients. It also does Medical Transcription work for US Clients.
My work includes Analysis, Design, Development, Implementation, Software Maintenance and Customer support.
Involved in the System Study, Design, Development, Implementation and Training of Perfect Scribe for Trijam
Technologies Pvt. Ltd, Chennai and Escube Technologies Pvt. Ltd, Chennai. This package is capable of performing
overall administrative functions such as Document, MT’s Data, , Editor’s Data. It allows us to have perfect work quality
and save our time in editing, Maintaining, Error Handling and File Transferring of Text Files using Winsock control.
Involved in the Analysis, Design, and Development of the Inventory and Purchase order system for INCA RADIAN
Pvt. Ltd., Velachery, Chennai. This system handles the stock details of Raw material & Packing material, Supplier &
Customer Details. The entry module maintains Raw material, Purchase order, Purchase order of Customer, Work order,
Material requisition, GRIN, DC cum Invoice details.
I hereby declare that the above details are true and best of my Knowledge.
(P. Dhairia Ruban)