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Linux and Virtualization Expert....

Username: arkac

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Location: Hyderabad, India

Member since: July 2010



(30 reviews)

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4 users have recommended this freelancer.

My skills:

My projects:

  • $45.00 USD
    Profile image for Seller amanda17


    21 days ago

    He was good and very fast. he completed my project so fast and was very cooperative...I would like to hire him again....

    Project Description:hello, I need to install streaming audio server by the use of Icecast-2.3.3 on my CentOS 6.5. Process requires to setup: Setting up the server : Icecast Setting up OGG/Vorbis streaming client: ices Setting up the MP3 streaming client : icegenerator...
  • $30.00 USD
    Profile image for Seller peterkisss


    Jun 2, 2014

    Very fast, very good communication. Reccomended

    Project Description:I have to transfer a whole website to a VPS hosting including a mysql database with all current data in it . Modify some files which are inserting data to the database according to the new server needs.
  • $40.00 USD
    Profile image for Seller EvolutionLtd


    May 29, 2014

    Thanks fo the solution, good to work with you, highly recommended!

    Project Description:Hello dear all!, We had previews installed SSL (https) protocol in our server but for some reason has stopped working. We need to re-install in the certificate on server again and try if working. ...
  • $75.00 AUD
    Profile image for Seller truelifeajf


    May 28, 2014

    Excellent communication and very knowledgable in server maintenance - thanks!

    Project Description:I have a cpanel (RedHat) server. A developer has created an application in Django using Python. Apparently, he needs this installed on my server: - Python 2.7 (32 bit) - Mysql latest stable version...
  • $35.00 USD
    Profile image for Seller socialtunnels


    Apr 21, 2014

    I love his service, hes the best

    Project Description:Create a Alfresco site. Tomcat should be on port 80
  • $83.00 USD
    Profile image for Seller cgamesapps


    Apr 10, 2014

    This is a very good professional. He knows the centos linux security issues. Very helpfull.

    Project Description:Hi, I am a mobile games developer and I have a small cloud server. Its CentOS 5.8 x32 Droplet. I have installed kloxo in this server. This server is used for: 1) facebook web webgl games. 2) Users...
  • €83.00 EUR
    Profile image for Seller stamos


    Apr 9, 2014

    quick and professional work done, highly recommended!

    Project Description:we are looking for someone who can install us a Software Raid 5 on an ovh jbod server: installes OS is Debian 7 64 Bit
  • $100.00 USD
    Profile image for Seller tbJason


    Feb 10, 2014

    Awesome guy! Always responsive, always there to help! A +++++++++++++<br/>

    Project Description:Only for the masta Arka! It wants me to type more so here it is.
  • $50.50 USD
    Profile image for Seller Askme143


    Jan 24, 2014

    Absolutely incredible service. Most helpful, stayed in chat the whole time to ease my worries. Will definitely be my first port of call in the future!

    Project Description: It&#039;s a live site - except it&#039;s down right now. It ran out of space last week due to a ton of log files, which have now been deleted. But the space has gone again. I&#039;m told that one of the following has to be done: 1...
  • $288.00 USD
    Profile image for Seller shaeton


    Jan 21, 2014

    Good Job, very flexible worker with nice skill!!! see you soon.

    Project Description:mpos install and setup to get working full
    Arka has not completed any projects.
  • €155 EUR In Progress

    I have several sites on various shared hosting accounts using cPanel (siteground, hostgator, inmotion etc) that I want to tranfer to a new dedicated server. The dedicated server is running centos 6.5 and has a WHM/cPanel interface. The sites I want to have transfered are 4 joomla sites and 4 moodle sites.

  • $40 USD In Progress

    Setup up EC2 with Apache and Glassfish, with Route 53, SSL certificates.I have an Android app that was working with EC2, but needs to be reconfigured from scratch.

  • $105 USD In Progress

    I need some one who will come to me or will give me help online real time ( I can put web cam into screen) with istallation of Linux Ubuntu Server with XEN.What I need. I got SSD on which I want linux to reside. I got 4 HDD in raid 10, that I want to be recognized in linux and contain all by data (4TB partition).I want XEN virtualization with Windows 8 installed with Full GPU acceleration. I want linux to be compiled to my hardware so it works better.

  • $30 USD In Progress

    I need the a working 6.2 CE portal in my vps (Linux based)\r\n\r\nEmbedded with\r\n1. Social Office\r\n2. Kaleo Workforce\r\n3. Video Chat\r\n4. Document\r\n\r\n

  • $25 USD/hr In Progress

    We are looking for someone to provide us with a modified copy of the MPOS software to support new coin called CrimeaCoin. This altcoin is based on recent Litecoin (scrypt) source code. This professional should install changed MPOS onto our Linux virtual machine which already has running CrimeaCoin daemon. The Linux machine also has CrimeaCoin sources. The access to the server will be given via Putty SSH connection.

  • $25 USD/hr In Progress

    I am looking for a server administrator to install the following coins at my Linux server ...1 Bitcoin 2 Ripples 3 Litecoin 4 Peercoin 5 MasterCoin 6 Nxt 7 Namecoin 8 Quark 9 WorldCoin 10 Megacoin 11 Primecoin 12 Feathercoin 13 Novacoin 14 Infinitecoin 15 DogeCoin 16 Zetacoin 17 NetCoin 18 Devcoin 19 Tickets 20 Anoncoin 21 Digitalcoin 22 Freicoin 23 Terracoin 24 Copperlark 25 Cryptogenic Bullion 26 EarthCoin 27 BBQCoin 28 AsicCoin 29 GoldCoin 30 Ixcoin

  • $30 USD/hr In Progress

    I have ongoing work related to our previous project &quot;Server Migration&quot;

  • $180 USD In Progress

    Se necesita implentar una base de datos distribuida no importa el SGBD que se utilice se debe fragmentar una base de datos en 2 nodos dentro de una maquina virtual o dos maquinas fisicas como se desee realizar

  • $40 USD In Progress

    as described I have a Plesk server (v. 11) which had direct connection to the internet. now i changed that and putted the plesk server behind a firewall. firewall/nat works fine. plesk is reachable and looks like everything works expect the DNS/ Default page problem for every webhost.please help me out quicky with Teamviewer. (no direct root access will be given).

  • $25 USD In Progress

    I manage a file sharing website (like mediafire,hotFile, etc.) and there is a problem when people try to download from one of the servers.It goes like this: I have one main server - there I have the mysql database and the website himself, and I have more servers to host the files.The download process goes like this: user get a link to the outside server. This page connect remotely to the main server and make querys with the database. After the querys, the download get started.Now, all of the downloads works fine, except from one of the servers. The weirdest thing is that sometimes the download from this server is works, and sometimes not!It&quot;s about 70% of times the download from the problematic server is works, and 30% of times the download isn&quot;t works.When the download isn&quot;t working the error message is:Connect failed: Lost connection to MySQL server at &quot;reading authorization packet&quot;, system error: 0The my.cnf looks like this:[mysqld]skip-name-resolvebulk_insert_buffer_size = 8Mconcurrent_insert = 2connect_timeout = 10default-storage-engine = MyISAMinnodb_buffer_pool_size=16Minteractive_timeout = 35join_buffer_size = 2Mkey_buffer_size = 192Mlocal-infile=0log-error=/var/log/mysql/error.loglog-slow-querieslog-slow-queries=/var/log/mysql/mysql-slow.loglong_query_time=1max_allowed_packet = 32Mmax_connections = 3000max_heap_table_size = 256Mmax_user_connections= 400max_write_lock_count = 8myisam_max_sort_file_size = 256Mmyisam_sort_buffer_size = 64Mopen_files_limit=128Kquery_alloc_block_size = 65536query_cache_limit = 16Mquery_cache_size = 128Mquery_cache_type = 1query_prealloc_size = 262144range_alloc_block_size = 4096read_buffer_size = 2Mread_rnd_buffer_size = 1Msort_buffer_size = 2Mtable_cache = 48Kthread_cache_size = 512tmp_table_size = 256Mtransaction_alloc_block_size = 4096transaction_prealloc_size = 4096wait_timeout = 100max_connect_errors = 5000[mysqld_safe]log-error=/var/log/mysqld.logpid-file=/var/run/mysqld/mysqld.pidHow can I fix the problem?

  • $944 AUD Today

    I need a quote to re-create this website in wordpress. This includes all migration of content.Functionality to be the same and also include responsive layout

  • $133 USD Today

    HI I need a drupal website, but the website must be mobile ready and have a shopping cart for a few products, give me your best estimate and the budget is small for this project

  • €222 EUR Today

    I would like to create a commercial site

  • £88 GBP 3 days ago

    Create a simple data capture form and results stored in a database and email confirmation sent to client. Form to protected against spam-bots, SQL injection etc.

  • $22 USD/hr 3 days ago

    I need getting my plesk server set up with subversion. I have SVN installed but I have no clue how to set it up.I am a web designer but I don&quot;t know much about unix and could use some training on how to do this.

  • $250 USD 4 days ago

    HiI am going to upgrade my Joomla site from ver. 2.5.22 to 3.2 . I have had several problems doing it myself, I am not an expert in PHP Apache etc.

  • $250 USD 4 days ago

    Hii want to transfer my websites to a new server3 websites based on joomla script

  • $55 USD 7 days ago

    Need someone to configure my web server for optimal security and performance.the server is running:debian 6.0 /x64apachemysqlall connections are processed through cloudflare

  • $50 USD 7 days ago

    I am looking for an expert Prestashop developer to work on couple of tasks. Will send you the details. But please apply only you can provide quality service in cheap price. Thank you.

  • €23 EUR 19 days ago

    Hi all ,I have VPS server OS debian-7.0-x86_64 and I tried to install OpenERP (odoo) but my technical skills are not good enough..Who have experience and had same project before to install Odoo V8 ? server details : OS : debian-7.0-x86_64 with Parallels Plesk Panel Only install without any configuration you need to provide me database details & admin log in then the project will closeThanks

  • $30 AUD 24 days ago

    Dear, All I have small issue, I am hosting my site with wamp at home. Now i am having issue configuring and Installing SSL Certificate on wamp apache. So All you have to do is help me Configure and install SSL Certificates. Thanks

  • $50 USD 26 days ago

    We have a website on a dedicated server, which we want to have copied on another server for development work to be carried out.the migration needs to be caried out over teamviewer.both servers are with 1and1both dedicated on plesk. linux

  • $20 USD May 8, 2014

    private projectprivate projectprivate projectprivate projectprivate project

  • $40 USD Feb 24, 2014

    Hi everyone,I need to get an open source application compiled for OS X 10.6 and above. 3.0.5 should be used.It is a stable and well tested command line tool, open source, implemented in C++ with a cool makefile etc. However, developers do not provide binaries for 10.6, just for 10.9.For what I understand it is feasable and fairly easy: is basically just a matter of using brew and some patience to get the makefile of the application to work without errors...The resulting binary should be stand-alone (all static linking if possible) and work in 10.6 and above. I will send you a test file to run the program. First 1/2 payment will be released if you show me a screenshot with the result. Next 1/2 when I get the binary and test it myself.This shouldn&quot;t be hard, I will need it as soon as possible.Thanks!

  • $50 USD Feb 13, 2014

    I have a Hetzner Server running XenServer with RAID 1 ( all installed myself correctly )Additionally I have:- 1 VM instance with Centos 6 minimal ( for tests )- 1 Additional IP provided by HetznerWork Description:---------------------- Configure the VM instance using the additional IP.I will provide a:- XenServer Access ( SSH )- Additional IP info ( IP/Netmask/Gateway )- VM Instance NameAll the task you can do from XenServer Access ( SSH ) with XenCenter GUI.Thank you.

  • [Sealed] Jan 24, 2014

    Hi my server is on peak hour now... I&quot;m evidencing my websites down sometimes, then I have to restart httpd and mysql to back online! Ram and CPU are with low loads, so I think this is not the problem.. I think some tuning is needed on mysql, sysctl or nginx. I&quot;ll hire freelancer right now to begin with that.

  • $20 USD Jan 15, 2014

    Buna ziua, caut pe cineva sa poata sa imi faca un subdomeniu de genul pentru a putea accesa bazele de date de pe un serverAm avut mai demult facut de cineva dar sunt in imposibilitate de a mai lua legatura cu el.Am server dedicat dar a expirat licenta cpanel si de aceea am nevoie sa pot sa fac backup sau sa import anumite db din webVa multumesc aniticipat

  • $30 USD Jan 9, 2014

    I need one to solve Windows Server 2008 R2 Terminal LicensesI finished the 120 days and now working with 2 users

  • $30 USD Jan 1, 2014

    Hi, I have noticed to you have good mining pool setup experience and would like to use your services. I wonder if you was a winning bidder for Creating mining pool setup manual on Centos 6.4. - as if so I would like to buy it for personal use also.Alternatively I would like to find out if you can setup for me mining pool for good price and short time :)

  • $75 USD Dec 19, 2013

    Looking for someone to setup a mining pool on my server. Instructions and open source code here: involve some server setup. Installing Daemons and such. If you have setup any pools already, please note in your bid.

    Arka does not have any open projects.
    Arka does not have any work in progress.
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Support Engineer

Jun 2012 - Present (2 years)

CA Technologies

 LINUX <br /> Xen Server and KVM Server<br /> Applogic(Virtualization based Grid Computing )<br /> Vmware Esx, V-center and VCloud Director<br /> Nolio Release Management<br /> Cabi (Core server On Linux installation Process Creation)<br /> Cpanel and Plesk<br /> Hadoop <br /><br />Important projects and Achievements:<br />Created readymade Hadoop Virtual Appliances for Applogic that is published in (CA’s Virtual Market-Place) as author and architect.<br />Pioneered the process of installing CABI (SAP BoXI) on Linux.<br />Create

Linux Administrator

Apr 2011 - May 2012 (1 year)

Whishworks IT consulting

 Managing entire team of Linux administrators as team leader.<br /> Setting up hosting and environment for Web Hosting and Projects.<br /> Maintaining Database (Mysql)<br /> Maintaining internal training portal using Moodle.<br /> Maintaining in-house or Client Servers.<br /> Monitoring a team of 5 Linux production servers.<br /> Media streaming application VIMP set up and maintain.<br /> Implement shell scripts for trade flows.<br /> Managing Cloud Computing Using Xen and virtualmin and cloudmin.<br />

Technical Support Engineer

Jan 2009 - Mar 2011 (2 years)

Keross LLC

 Remote Management of Client's Servers.<br /> 24/7 Proactive Monitoring of Client's Systems and Infrastructure.<br /> Remote Installation of Operating Systems in accordance to Snmp based and WMI based Services.<br /> Implementation of Spice-works Splunk and N Central Monitoring Tools.<br /> Remote Backup and Restore Services.<br /> Testing System Vulnerabilities.



Indira Gandhi National Open University



Red Hat Certified Engineer

Red Hat Inc.

Red Hat Certified Engineer<br /><br />Linux, Redhat Administration etc.

CA Applogic Certified Architect

CA Technologies

Applogic is a grid computing operating System. <br />It specializes in virtualization grid computing. IAAS.



CA Applogic

Various Applogic Procedures.<br /><br /><br />