Manojkumar

Manojkumar R Mobile:- Email:-,-PROFILE SUMMARY  9 Years of experience in application development under Linux/Unix environment.  Experienced in programming languages such as Perl, Python, PHP, Shell script and C  Good exposure in OOPS concepts, Linux/Unix tools and Infrastructure Administration  Good knowledge in detailed Requirement analysis, Project planning, Development, Testing and Deployment using Agile Methodology.  Quick learner with an ability to achieve organizational needs, result oriented and self motivated. TECHNICAL SKILLS Operating System : Unix/Linux(Solaris, Redhat, Debian, Ubuntu), Windows Languages : Perl, Python, PHP, Shell Script(bash, ksh), C Databases : Oracle 11g, Mysql, Postgresql, Mongo DB Web Technologies : HTML, Javascript, CSS, Ajax, Apache Tools Domains : Unix Tools(sed, awk, make, patch, debconf), Perforce, CVS, Git, GUI (Remedy, Jenkins, Jira, Bugzilla, Testlink, Rally, Joomla) : Infrastructure, Telecom WORK EXPERIENCE Employer : VERIZON DATA SERVICES INDIA (May 2012 – Till Date) Job Title : Consultant - System Development Employer : bk SYSTEMS PVT LTD (July 2007 – May 2012) Job Title : Associate Systems Engineer EDUCATION & CERTIFICATION      Master of Computer Application from Anna University Bachelor of Computer Application from Alagappa University Diploma in Computer Engineering from DOTE HSC from State Board Certified in ITIL Foundation v3.0 PROJECT EXPERIENCE Projects: Enterprise Application Management Skills : Perl (OOPERL, mod_perl), Python, PHP, Shell script, Oracle, Mysql Tools : HPOM (OVO8, OML9), HPOO, HPSA, Remedy Client: American Airlines, BestBuy, CBA, Fandango, Jetblue Description: EAM monitors the client machine for server/application availability and collect the metrics details. An alert notification will be sent using HPOV tool which will be converted into tickets using PAS automation system. Auto remediation will take place based on the configuration in remedy tool. The collected metrics details can be viewable by a customer in the portal. Key Result Areas:  Involved in the development and enhancement of application, modules, daemons and reports for Enterprise applications.  Improved automation for ticketing functionality from 70% to 85%. Also involved in alert reduction and auto remediation process.  Enhanced applications for HPOO tool migration from HPOO9 to HPOO10.  Involved in Remedy tool migration and setup load balancer for RemedyWAC.  Developed daemons and sync up script for Dynatrace monitoring tool.  Fixed various vulnerability issues related to applications and operating system for CPI compliance.  Implemented Hygieia dashboard setup for applications. Also integrated Jira with Visual studio using Atlassian connector.  Involved in setting up the development environment for FSoC interface from scratch and did enhancements.  Built Fandango application environment from scratch in windows and developed kiosk monitoring daemon in windows.  Contributed to perl application migration from Solaris to Linux for OML9 upgrade.  Developed start up, monitoring, sync up and clean up scripts for various applications.  Participated in Hackathon event to interact with the Box interface. Projects: PHR, RMTS, VOIP Logger, CTI Server, System Administration Skills : Perl (OOPERL), PHP, Shell Script, C, PostgreSQL Tools : IDS(snort, monit, fail2ban), debconf, dialog, patch, VOIP, GPG, Virtualization, arpalert, wakeonLAN, squid, PBX Types (Avaya AES, Nortel, ETRALI) Client : Axis Bank, HTMT, Kotak Description: PHR stands for Packaging, Hardening Linux and Reliability. A complete sophisticated package builder tool which was developed in OOPERL to build the project source code into Debian standard packages along with its dependencies. Remote Troubleshooter provides a mechanism to communicate and get details from the client server. It involves regular server health-check and monitoring script. VOIP Logger captures RTP packets and extract voice data from it. It will be used for recording purposes of online/offline. It handles codec such as alaw, ulaw and G729. CTI Server gathers the CTI related information from different PBX such as ETRALI, Avaya and Nortel. The communication will be in TCP/IP, serial port, syslog and etc. Key Result Areas:  Involved in the development of package builder tool, setting up hardening linux and package generator tool for PHR. Introduced debconf standard in building packages.  Involved in the development of Mail Watcher and Output Sender applications for RMTS. Implemented gpg keys related configuration in installing the package. Implemented the G729 barge-in for VOIP Recorder. Analysis about RTP, asterisk conversion and G729 codec. Enhanced the CTI server application to support ETRALI PBX. Studied and implemented about the call events in different PBX types.     Involved in Mail server, Network Gateway Server, LTSP Server, Backup and Mirror server configuration. Implemented the security features such as iptables, IDS, arpalert and squid. Involved in installation and upgrade of Virtualization, Bugzilla and Testlink.  Developed automation and monitoring scripts in PERL for Resource management alerter, Unknown IP and server down alerter and server boot sequence.  Developed Zivah-Frontend interface to configure CTI & VOIP details. Developed an interface in PHP to maintain the resource details & ip details. PERSONAL DETAILS Present Address Date of Birth : #61/131, Pillaiyar Kovil Street, Jafferkhanpet, Chennai-600083. Tamilnadu, India. : 07-Apr-1988