Linux, MicroStrategy

Chaitanya Ambaselkar

Summary

*+ years strong IT experience

Sound understanding of Linux server administration, Logical Volume Management and

networking using Linux

Understanding of source control using Subversion

Experience in working with mail servers including Sendmail and Zimbra Mail

Sound understanding of scripting using Bash

Experience in using monitoring tools like Ntop, Zabbix and rsyslog

Worked on tools like Bugzilla, OTRS Helpdesk

Experience in working with web servers like Apache HTTPD and MS IIS,

Experience in handling database servers on MySQL, PostgreSQL and MS SQL Server

2005/2008/2012

Experience in handling Virtualization servers using VMWare ESXi and KVM

technologies

Experience in handling Amazon Web Services Cloud infrastructure

Experience in MicroStrategy Business Intelligence platform administration

Understanding of Oracle on Unix / Linux environments

Understanding of working with application servers like Tomcat, JBOSS, WebSphere

Understanding of Veritas Cluster Suite on Solaris

Understanding of Storage Area Networks

Good analytical and problem solving skills

Good communication skills

Good team worker

Technical Skills

Databases MS SQL Server 2008, MySQL, PostgreSQL

Operating Systems Linux (CentOS, RHEL, Slackware, Ubuntu, Debian), Sun Solaris,

Windows (Server 2003, 2008)

Servers Apache, Tomacat, Squid, Dansguardian, SVN, IIS, Sendmail, Zimbra

Mail, WebSphere, JBOSS

Application Bugzilla, OTRS Helpdesk, Ntop, Zabbix monitoring, Wordpress

Administration

Scripting Bash, Perl

BI Administration MicroStrategy Administration

Project Profiles

InfoCepts, IT Helpdesk November 2011 - Present

Server Administrator

Responsibilities:

Implement, maintain and administer web servers on CentOS using Apache HTTPD

Implement, maintain and administer database servers on CentOS using MySQL and

PostgreSQL

Implemented and administered virtualization servers using KVM on CentOS 6.1

Installation of MicroStrategy Business Platform on Linux

Configuration of MicroStrategy

LDAP user configuration in MicroStrategy

Server tuning for MicroStrategy

Project configuration and security on MicroStrategy

Maintain and manage virtualization servers using ESXi 4

Maintain and manage backup solution using BackupPC on CentOS

Implemented and administered helpdesk system using OTRS

Implemented and administered monitoring environment using Zabbix on CentOS

Implemented database consolidation using MS SQL Server 2008 with Mirrored High

Availability

Maintained and administered internal collaboration platform on Sharepoint Services

Planned and impletmented backup policies

Maintain and support organization website

InfoCepts, MSTR Admin Team December 2013 - Present

MSTR Administrator

Responsibilities:

Install, manage and maintain internal MicroStrategy servers on Windows and Linux

Install and test Hotfix installations

Design backups for metadata and warehouse

Create and manage projects

Manage authentication, authorization and security for MicroStrategy installations

Manage schedules and subscriptions

Manage users and groups

Plan for MicroStrategy performance tuning

Automate user creation and disable using transaction system

A large Pharma analytics July 2014 - November 2014

MSTR Administrator

Install MicroStrategy on client servers

Manage security, users, security roles, user groups and permissions

Manage projects

Manage and plan project and object migration

Manage and configure Web servers

Create and manage web applications for Web and mobile

Create and manage application pools for Web and mobile

Manage and configure Mobile server

Configure and use Enterprise manager for I server performance reporting

InfoCepts, InfoCepts App Factory April 2012 - Present

MSTR Administrator

Install and configure MicroStrategy on Linux

Manage and configure Metadata and Warehouses

Manage authentication, security, security roles, user groups and project privileges

and access

Install, configure and smoke test Hotfix installations

Plan and execute project and object migrations

Manage Web server on tomcat

Manage Mobile server on tomcat

Manage web application pools on tomcat for web and mobile server

Plan and execute backups for MD and WH

Manage Amazon Web Services instances

Employer : White Digital Media March 2011 - November

2011

White Digital Media, Server Administration March 2011 - November

Linux Administrator 2011

Responsibilities:

Maintained and administered Amazon Web services Cloud profile

Maintained and administered Apache Web Servers on Ubuntu Amazon Instances

Maintained and administered MySQL database servers on Ubuntu Amazon Instances

Maintained and administered Varnish cache servers on Ubuntu Amazon Instances

Maintained and administered DNS records for the websites

Defined and executed backup policies using rsync

Maintained Bash and Amazon EC2 scripts for task automation

Maintained and administered Subversion server on Ubuntu Amazon Instances

Employer: Inspirebridge Technologies Pvt. Ltd. (ITPL) March 2008 - March 2011

ITPL, IT Helpdesk March 2008 - March 2011

Server Administration

Responsibilities:

Configured, maintained and administered active directory on Windows server 2003

Configured, maintained and administered Web Server using Apache HTTPD on CentOS

Configured, maintained and administered database server using MySQL on CentOS

Configured, maintained and administered file server using OpenFiler NAS

Configured, maintained and administered proxy server using Squid and DansGuardin on

CentOS

Configured, maintained and administered mail server using Zimbra Mail on CentOS

Configured, maintained and administered database server using MS SQL Server 2005

Configured, maintained and administered Web Server using IIS on Windows server 2003

Configured, maintained and administered Visual Source Safe versioning on Windows

server 2003

Employer: Symantec Software Pvt. Ltd. (SSPL) September 2007 - March 2008

SSPL, Veritas File System QA September 2007 - March 2008

Software Quality Analysis

Responsibilities:

Installed Veritas File System on Solaris 8/9/10

Installed Cluster File System Suite and created clusters on Solaris 8/9/10

Edited bash scripts to run QA tests

Used bug reporting tools to report the bugs

Education

Bachelor of Engineering in Computer Technology July 2007

Rashtrasant Tukdoji Maharaj Nagpur University, Nagpur

Certifications

Red Hat Certified Technician February 2006

Certificate Number: 604************

Microsoft Certified Technology Specialist October 2012

SQL Server 2008, Implementation and Maintenance

Microsoft Certification ID : 9460963

Certification Number : E041-2538

MicroStrategy Certified Platform Administrator

October 2013

MSTR Platform version 9.3.1

Personal Information

Name: Chaitanya Ambaselkar

Contact: 986*******

Email: *********.***@*****.***

Passport: M1978139

Nationality: Indian

Date of Birth: 19th April, 1983

Marital Status: Married

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