Rajesh Kumar Sharma
#** *-* ***** **** Nagar,Burari(Delhi-84).
Mobile: 837-***-****
Email: actryw@r.postjobfree.com
Education Summary
****-** ***** ********** ********** of Engineering and Technology
2009 Govt. Boys Sr.Sec.School Roop Nagar No.2,Delhi Class XII
2007 Govt.Boys Sr.Sec.School Dhaka (Delhi-9) Class X
Key Skills
Sound knowledge of Computer and Computer Applications
Creating and maintaining user accounts, profiles, security rights, disk space and process monitoring.
Expert in Installing, configuring and maintaining DNS, DHCP, TCP/IP.
Configured various servers like LAMP, Samba, NFS, NIS FTP, SFTP, DNS.
Experienced with the installation, configuration of volume management using Logical Volume Manager (LVM) on RedHat Enterprise.
Experience in setting up and troubleshooting software and hardware raid configurations using RAID 0, 1, 5 on LINUX.
Scheduling Backup and Backup scripts.
Basic knowledge in Shell scripting.
Excellent client relation skills and the drive to complete tasks effectively and efficiently where customer services and technical skills are demanded as well as the ability to communicate effectively with all levels of management and the client community.
Possess strong trouble-shooting attitude and business oriented user interface.
Virtualization using tools like VMWare.
SQL, MySql, PSQL.
TCP/IP knowledge, LAN/ WAN networking.
IPSec Functionality (Implementation).
VMware
asterisk server, opennms
Mail server : postfix, sendmail, null-client
Rancid, Nagios, Syslog-ng, Ossec, Mantis
OTRS
Digital Sinage.
OS: Windows, LINUX, CENTOS, UBUNTU
Commitment to success in the industry
Helpful, Cheerful, Team player.
Ability to network effectively.
Enthusiastic participation in professional development and ongoing workplace learning.
As an Individual I am composed of following skills:
Efficient in time management and decision making.
Good communication skills.
Proactive in man management and person to person involvement.
Ability to learn from mistakes.
Great work ethics.
Employment Summary
Symstream Technology Group May 2014 – Current
System Engineer
I am working as Support Engineer at Symstream Technology Group.
The Symstream Technology Group is an innovative wireless managed services company focused on delivering machine-to-machine solutions. Established in Melbourne, Australia in 2005, the company is a public, unlisted company. Symstream works with suppliers who are world leaders in cellular modems, mobile phone chips and ATM manufacturing. Along with clients in Australia, The United Kingdom, India, The United States, Indonesia, Malaysia, and The Philippines, we are quickly securing a place as a leader in wireless communications.Working for clients YourCash in UK, DC payments and EzyAtms in australia, Indosat in Indonesia
Responsible for managing Servers and providing technical support to customers including firewalls, routers for 4000+ ATMs across UK, US, Australia, Indonesia, Malaysia Philippines and India. Installing & Troubleshooting OS related issue.Write shell scripts and update the scripts as per the requirement. Maintain security, backup. Creating and maintaining user accounts, profiles, security rights, disk space and process monitoring. Manage VM's using KVM. Install configure, manage, and audit Linux based server's (including rpm & Debian based server's). Configure and administration of email server, Apache webserver DNS, DHCP Server, YUM Server, LDAP centralised authentication, basic firewall and SELinux configuration, setting kernel parameters, SSH, basic administration of MySQL database.Working on monitoring tools implementation in Nagios, Cacti, OTRS etc.
Responsibilities:
Manage Symstream's Server Infrastructure across the world (AU, UK, Indonesia, Malaysia, Indonesia)
Manage Directory Servers across the infrastructure.
Configure and manage Symstream servers .
Providing technical support to customers.
Installing & Troubleshooting OS related issues (Win7, Centos, Ubuntu, RHEL7).
Attending and closing the request as per SLA.
Configure various servers like LAMP, Samba, NFS, NIS FTP, SFTP, DNS.
Install, configure, test and maintain operating systems, application software and system management tools.
Maintain security, backup, and redundancy strategies.
Provide 2nd and 3rd level support
Basic Cloud experience, basic knowledge in AWS.
Experience with virtualization (e.g., VMware, Virtual Box).
Generated keys using keygen and also configured SFTP and FTP.
Efficiently managed disk by deleting old log files.
Handle Client Queries and Communications regarding new infrastructure Setup.
Personal Particulars
Name: Rajesh Kumar Sharma
Father’s Name: Mr.Harish Chand Sharma
Date of Birth: 21 September 1991
Sex : Male
Martial Status : Married
Language Known: Hindi,English
Nationality : India
Declaration
I here by declare that the informations furnished above are true to best of my knowledge.
Place: New Delhi
Date:
Rajesh Sharma