System Administrator Linux
Resume:
K.SARAVANAN.
No.**, ‘A’ Block
Nattan Thottam,
Mylapore,
Chennai -600 004.
*************@*****.***
Summary:
Over 14years + 4months of experience as a LINUX and Windows System Administrator with hands on experience in NIS, DNS, Apache, FTP, Samba, Sendmail,ADS, DNS, DHCP and VMWARE.
Area of IT Infrastructure Maintenance Service which includes Hardware and Network Administration, design, implementation, and troubleshooting LAN & WAN. Technical concepts Executed:
Installed, Configured and Maintaining Red Hat Linux Enterprise Server Version on Intel Xeon server machines Backup and Storage
Configured the SAMBA Service in Linux and configured the smb.conf to authenticate the Linux users to login to the windows machines. Configured and Maintaining the SQUID Proxy Server with Sarg. Installed Red hat Linux using Kick start and NFS, FTP, HTTP. Installed and Configured Mail Server using Send mail Service. Installed Apache Web server and Ftp servers
Configured DNS Primary, Secondary and DNS clients. Configured DHCP in Linux environment
Configured and maintained DNS primary and secondary zones for the Name Server. Freelance System and Linux Administrator
(From Sep -2022 – Current )
Installing Linux and windows servers as per the clients Need. Configuring AD, DNS and IIS in windows servers with security and group policy. Configuring Dhcp, DNS, Squid, Samba, Lamp, FTP and Database servers in Linux servers. Server hardening, updating, upgrading and patching in Linux and windows servers. Giving Remote Supports as per the client needs.
Procuring New online servers in Godaddy, 1and1, Aws, and Rackspace. Maintaining DNS Management and Backup Management.
Cloud Architecture Like Laas, Paas, and Saas
Giving 24/7 Supports for the clients and third-party vendors. Managing IT Infrastructure.
Alltech Star Pvt Ltd. Chennai – Payroll Company
Client name - Infosys Pvt ltd, Bangalore
Designation: Senior Linux Administrator (from -Mar-2022 to Apr-2022) Job title.
Configuring Linux Servers using scripts and send reports. Installing automation tools and running scripts.
Developing new technology and updates and working with teams. Working in the RHEL servers and Devops like Jenkins,terraform and puppet servers. Working with Suse linux and other distributions.
Working with cloud architecture like GCP,AWS and AZURE. Migrating from physical servers to VMware and Vice-versa. Configuring and Maintaining Docker, Kubernetes and Cloud Architecture environments and deployments.
Installing and configuring Cluster,Strace monitoring tools etc… Projects – VISA
I BRIDGE Techsoft Pvt Ltd, Bangalore
Designation : Senior System Administrator.( From Apr-2021 to July. 2021 ) Job Title:
Configuring Linux Servers using scripts and send reports. Installing automation tools and running scripts.
Installing and configuring Cluster,Strace monitoring tools etc… Developing new technology and updates and working with teams. Working with Server backup and storage
Projects – Sprint and Migration .SAI CAD SOLUTIONS .,Chennai Designation: Senior System Administrator. ( From Nov-2016 to Nov-2019 ). Job Title.
Configuring Linux and Windows servers.
In windows server, configuring Active Directory,IIS server and SVN repository. Managing user accounts and backups.
Migrating from physical servers to VMware and Vice-versa. Configuring and Maintaining Docker, Kubernetes and Cloud Architecture environments and deployments.
Installing and configuring Cluster,Strace monitoring tools etc… RAGE COMMUNICATIONS PVT LTD.,Chennai
Designation: Consultant.. (From Jan-2016 to May -2016 ). Job Title:
Configuring Linux and Windows servers.
In windows server, configuring Active Directory,IIS server and SVN repository. Managing user accounts and backups.
In Linux, configuring SendMail server, FTP server, samba server, squid and apache server. Purchasing new domains, maintaining online windows, Linux dedicated and shared server. Configuring LVM with Diskquota in local servers. Configuring all setups in shared server. Giving remote support and maintaining Vmware Servers.Managing all backups. Installing security & monitoring tools in linux server. Implementing and Developing Jenkins and Docker for Automation.
Migrating from physical servers to VMware and Vice-versa. Configuring and Maintaining Docker, Kubernetes and Cloud Architecture environments and deployments.
RAGE COMMUNICATIONS PVT LTD.,Chennai
Designation: System Administrator. (From June-2010 to Feb-2014 ). Job Title:
Configuring Linux and Windows servers.
In windows server, configuring Active Directory,IIS server and SVN repository. Managing user accounts and backups.
In Linux, configuring SendMail server, FTP server, samba server, squid and apache server. Purchasing new domains, maintaining online windows, Linux dedicated and shared server. Configuring LVM with Diskquota in local servers. Configuring all setups in shared server. Giving remote support and maintaining Vmware Servers. Managing all backups. Installing security & monitoring tools in linux server.. IPFONLINE Limited. Chennai.
Designation: Linux Administrator. (From Feb-2009 to May-2010 ). Job Title:
Configuring Mail server,FTP server, Samba, Squid, Apache Server. Giving support for major problems in Linux servers. Install Jboss Application Server and give first level support. Install Zabbix online monitoring Server and Zimbra Server. Manage all clients in windows and Linux.
Futurenet Technologies (India) PVT LTD, Chennai
Designation: System Administrator (From Sep 2006 to Sep 2008) Organization Profile
Futurenet Technologies (www.fnetindia.com) is a rapidly developing IT solutions provider based in Chennai, Bangalore, Pondichery and Madurai. Futurenet provides superior IT infrastructure maintenance and support service to organization in varied segment of the industrial world. The company has more then 200 clients, some of the clients are Wheels India Ltd, TVS Sundaram Medical Foundation, Newgen Imaging Systems, TVS Autolec, Vasan Publications Pvt. Ltd etc.
Project : Managed Operation Service (Mops)
Clientele : Integrated Stock Brocking Service Pvt Ltd.,. Role : Customer Support Engineer.
Period : Sep-01- 2006 – Oct – 15 -2007
Responsibilities of Administration and Maintenance of Systems & Networks consisting of Windows 2000,Windows NT, Linux and clients consisting of all Microsoft products installing, Data backups, Creating users, Giving security for Servers. Build Infrastructure Service, Market Trading NSE, and Maintaining Trading Terminal.
Giving Hardware Support for all the PC and Servers. Managing and Maintenance of Odin Server, NSE Server, NEAT, CTCL, and Odin Admin. Project : Managed Operation Service (Mops)
Clientele : Vasan Publications Pvt. Ltd.
Role : Customer Support Engineer.
Period : Oct-16-2007 – Aug -25th 2008
Work with team members to ensure 7x24 supports for mission critical system.Responsible for Maintaining the Rsync Backup process on linux by using RF connectivity.
Installing windows and other software updates as per the updates available. Responsible for maintaining and administrating Linux File Server and Application Server.
Responsible for Administration of DFS, Quota management and Security implementation as per the business requirement.
Responsible for maintaining send mail server databases and Client maintenance. Scheduling and Monitoring Backup Jobs according to the backup Policy provided by Clients.
Provide documentation for all server changes, installations, and upgrades to ensure accuracy according to the company standards
Studying Technology Upgrades and apply it to the current environment. Company : St.Joseph’s College of Engineering, Chennai. Designation: Technical Staff (From July 2004 to August2006) Job Role :
Responsibilities are Administration and Maintenance of Systems & Networks consisting of Windows 2000,Windows NT, Linux and clients consisting of all Microsoft products installing, Data backups, Creating users, Giving security for Servers like Xeon, Winter Park, IBM.
Company : Training in Chennai Port Trust, Chennai. Designation: Planning and Development (From June 2003 to June 2004) Responsibilities are Assembling, Trouble shooting PCs, Data backups, Maintaining Printers. And Solve Clients Calls .
Education :-
Diploma In Computer Technology (Directorate of Technical Education, Anna University), Chennai. Passed out 2002.
Professional Qualifications :-
Redhat Certified Engineer (RHCE)
Educational Qualification :
Diploma in Computer Technology, Raja Desingh Polytechnic, Gingee, Villupuram District., with 77.50 % .
S.S.L.C, P.S.High School (North) April 1998, with 72.5% Areas of Expertise:
Operating systems -Windows 2003, 2000, and Linux
Maintenance of Microsoft Software Products
Maintenance of Servers, Desktops and Laptops
End user support
Asset Management
Solving the Customer Problems.
Maintaining Vmware Servers.
Personal Profile:
Sex : Male
DOB and Age : 02.09.1983
Nationality : Indian
Language Known : Tamil and English.
Declaration:
I hereby declared that the above statements are true to the best of my knowledge and belief.
Place: Chennai Signature
Date: (K.SARAVANAN)
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