RAMBABU D
*******.******@*****.***
CAREER SUMMARY
An enthusiastic and knowledgeable young professional with over 5 years of hands on experience in improving standards and principles to provide front line support as part of any IT Service Operation. Results driven proficiency for building, troubleshooting and maintaining UNIX and Windows servers responsible for effective provisioning, installation/configuration, operation, and maintenance of applications and infrastructure of Red Hat Linux and VMware ESX servers. Performed multi-platform volume management using SVM and LVM. Managed and Maintained the physical hardware and virtual environment / infrastructure of the Energy & Utilities group using Virtual Center Server v5.0 with a mixture of ESXi 5 & ESX 3.5 hosts, consisting of seven physical hosts with 100 virtual machines.
PROFESSIONAL EXPERIENCE
5 Years total experience in Information Technology in handling various activities involving application development and maintenance with UNIX administration.
Working as Senior Process Associate with Tata Consultancy Services from Jan 2017 to present.
Worked as Senior System Engineer with Cognizant Technology Solutions from July 2014 to Oct 2016
EDUCATION
QUALIFICATION
COLLEGE
DURATION
PERCENTAGE
M.TECH (Computer Science)
SRI INDU COLLEGE OF ENGINEERING & TECHNOLOGY
2012-2014
75%
B.TECH (Computer Science and Engineering)
SREE DATTHA COLLEGE OF ENGINEERING & SCIENCES
2006-2010
60%
I.P.E (M.P.C)
NALANDA jr COLLEGE
2004-2006
85%
S.S.C
ST PATRICKS HIGH SCHOOL
2003-2004
85%
PROFESSIONAL SUMMARY
Organization Cognizant Technology Solutions
Project 1 Swiss Bank (Switzerland)
Role System Engineer
Period July 2014 – Oct 2016
Project Nature
Banking project that provides banking for users across the globe,providing support in technical reviews of requirements, generating the reports of Change windows, installations, server configurations, post build reviews, decommissions for Linux/Solaris/Windows servers globally under UBS (Swiss Bank)
Team Size
10
Platforms
UNIX Administration, SQL and Toad
Services Offered
Providing support for production and development servers across the business.
Performed multi-platform volume management using Logical Volume Management.
Skilled in Planning, Configuration, Administration, and Maintenance of UNIX (Solaris/Linux) and LEGACY Systems.
Solid Understanding and extensive experience in Installation, Configuration and Administration of Cluster File System.
Troubleshooting of Server, OS Performance related in numerous types of System administration and Computer Hardware.
Responsible in handling Incident and Change management.
Cloud Computing through Infrastructure as a Service – Automation Tool for provisioning servers.
Good knowledge on Kernel and Experience in storing and retrieving files and directories on the file system.
Well versed with all three modes of Vi editor in inserting and modifying the data.
Managed and installed patches and software packages using YUM and RPM and creating YUM repository files for offline servers.
Managed and resolved incident tickets opened by clients as well as those logged by event monitoring system.
Created the partitions at the time of installation, formatted the partition.
Good knowledge on User and Group Administration and their configuration files.
Creating new users, modifying existing users and deletion of users as a part of User Administration.
Implemented ACL permissions by configuring different set of file permissions for different users on a specific file or directory.
Automation of jobs using At and Crontab.
Installed, upgraded and remove packages using RPM and YUM.
Good knowledge on transferring files from one server to another using FTP.
providing assistance to developers, performing daily backups, installing and maintaining virtual servers, troubleshooting technical problems, and updating server documentation
Organization Tata Consultancy Services
Project 2 State Street Banking and Trust (Boston,USA)
Role Senior Associate
Period Dec 2016 to present
Project Nature
Team provides Application support for SLA based applications BCBS248, FDIC and Enterprise Content Management Systems under State Street Banking and Trust.
Monitoring feed arrival on Linux machines via FTP and Data Marts monitoring
Manual processing of feeds while the feeds delivered after scheduled time
Involved in batch processing of Autosys jobs.
Team Size
10
Platform
UNIX, SQL and Toad.
Services Offered
Well versed with LVM, allocating hard drive space into logical volumes that can be easily resized.
Responsible in handling incident, Change management and deployment activities.
Established the data connection from registration Form to the Database
Evaluated workplaces to assess needed administration skills to make the organization work better.
Creation of a new group and adding users to the group as a part of Group Administration.
Setup, configured, and debugged network configurations for Red Hat servers and workstations.
Provided assessments to workers and designed training programs to address identified issues.
Performed multi-platform volume management using SVM and LVM.
Install, configure, maintain, and support multiple 3rd party tools
Configured system group users to allow access to software channels for software installations via Red Hat Satellite Server.
Managed and maintained the physical hardware and virtual environment / infrastructure of the Energy & Utilities group using Virtual Center Server v5.0 with a mixture of ESXi 5 & ESX 3.5 hosts, consisting of seven physical hosts with 150 – 200 virtual machines.
Understanding methodologies and their interaction with other business processes / applications
Continuously reviewing performance against Service Level Agreements.
Good experience with Database Management systems in inserting, deleting and updating data
Worked with VMware Infrastructure Client in supporting our Windows 2003 & 2008, Linux Enterprise 5 Server environment.
Implemented Quotas to restrict disk utilization by users and groups.
Provided 24/7 technical support and resolution to operators' requests concerning system hardware, software, and network issues
Good knowledge on Back up and disaster recovery plans.
Performing daily backups, installing and maintaining virtual servers, troubleshooting technical problems, and updating server documentation
TECHNICAL SKILLS
Operating Systems
Windows and Linux
Servers
Windows server 2003, Windows server 2008 and RHEL 5, RHEL 6
Development Tools
Visual studio 2010
Programming Languages
C,C++, C# and SQL
Databases
Oracle 10g and Microsoft SQL server 2008
Scripting Languages
HTML,CSS and ASP.NET
Packages
MS office
PERSONAL INFORMATION
Name
RAMBABU
Father’s Name
GURUNATHAM
Date of Birth
18th JAN 1988
Nationality
Indian
Languages
English, Hindi, Telugu
Address
PLOT 101, ROAD-2, BANK COLONY, L.B.NAGAR, HYDERABAD.
Email Id
*******.******@*****.***
Mobile
RAMBABU D