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Burhan Khan

Burhan Khan

Web Developer (PHP/MySQL), Designer (Adobe), SEO

Pakistan - Tests: 8 - Portfolio: 3

Over the last 8 years, I have developed a wide range of websites using PHP, and MySQL. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: - PHP (4 and 5),OOP - MySQL 5 - PEAR - MVC (Model View Controller) - CMS Customization, plugins development, theme designing (Wordpress, Joomla, Magento) - Familiarity with many other web technologies (VB.NET, Mobile Programming, Windows Mobile, Adnroid etc.) - Templating Engines (Smarty) - Apache Web Server - XHTML / HTML - JavaScript , AJAX, Jquery, Mootools - CSS and CSS3 - Linux (, RedHat, Ubuntu, FreeBSD ) and Microsoft Windows (XP, 7, MS-DOS)

$11.11 /hr
0 hours

Fawad Rashid

Fawad Rashid Agency Contractor

Expert Big Data,Mobile,Cloud,Web,Backbone/Angular/Node/PHP/.NET/Spring

Pakistan - Tests: 4 - Portfolio: 27

With over 12 years experience in developing solution leveraging technologies like .NET, PHP and Java we know the ropes. I am post graduate in Computer Engineering with a background of a Bachelors degree in Computers and Microelectronics. I have solid 12 years experience in the industry. I have the capacity to scale and work with huge teams and i can work independently. Due to my hands on experience with various technologies i have firm understanding on what it takes to architect great solutions. Complete professional web/desktop solution: - Website designs and implementation using custom and well known CMS like Wordpress - Back-end development - Software architecture, design and development We are well versed in Linux based development i.e. (PHP,Mysql) and Windows (ASP,ASP.NET,VB, C#, MSSQL, Linq, Razor) We have vast experience in .NET,PHP, J2EE technologies. We have expertise in SOA,SAAS, hibernate, nhibernate, Spring, Linq, CodeIgniter,Razor, MVC, Ajax. We have been working with vast industry ranging from Banking to Medicine providing high end solutions We are familiar with facebook, twitter APIs and know how to integrate them in all sorts of solutions. We can not only integrate webservices but create them using .NET and Java. We have integrated payment gateways in numerous custom ecommerce solutions such as Paypal, Authorize.NET, Linkpoint, Stripe API to name a few. Been developing various solutions for local and international clients, i partnered with a company Astute Solutions for over 4 years and have been successfully delivering projects. After a span of 4 and half years i have decided to revive my own outfit back again. Our expertise include NET: ASP.NET, Smart Clients, .NET 1.x-4.x, LINQ, Razor, MVC, Microsoft Enterprise Library Other Tech:ASP, OOD, XML, XSL, COM, DCOM, MTS, ActiveX, ISAPI, Servlets, Beans, EJBs, CyberCash/PayPal/Authorize.NET APIs, SSL, Netscape Object Signing, Microsoft Authenticode, familiarity with Struts, Hibernate, nHibernate, Codeigniter, Facebook & Twitter authentication and integration, BlogEngine.NET, PHPBBH, Word press, R, Spring MVC, Gigya Social Integration, TradeOne, XRoadmedia XRM integration, MailChimp, MailChimp API,OpenCart, FedEx API, Stripe Payment Processor API, Django, InfusionSoft API Languages: C#, VB.NET, VB, VBA, C/C++, Delphi 2.0, UML, Java,PHP, Python Scripts: JavaScript, VBScript, Ajax, JQuery UI: Web Forms, HTML, DHTML, CSS, XSL-FO, Crystal Reports, JReports Protocols: HTTP, HTTPS, TCP/IP, SMTP, MAPI, OLEDB, ADO .NET, NFS, SAMBA Methodologies: Agile,Scrum, DNA, J2EE, Water Flow, Spiral, SOA, MVC Tools: MS Visual Studio.NET, Dreamweaver MX, MS Project, Visio, Wordpress, SVN, VS Team Foundation, Eclipse, AppMobi Servers: iPlanet, JRUN,IIS, Apache, Tomcat, Websphere, Windows 2008,Windows 2000, Windows 2003, Windows NT 4, Linux(Redhat, Slackware, FreeBSD, UBuntu, Fedora), VSS, Sharepoint Portal Server, Site Server 3.0, MS SQL, MySQL, Oracle 8i, CPM, TIBCO

$11.11 /hr
54 hours

Sysop X.

Sysop X.

Linux,Unix,Amazon EC2 (AWS),Load Balancing,High Availability

Pakistan - Tests: 9

Working with Linux/Unix system for more than 10 years. During this time I have designed, managed and secured various Linux based systems for my clients. Projects involving Web servers, Proxy servers, DNS servers, Database servers, Cpanel/WHM, Firewalls, App servers, Shell Scripting and Automation, Virtualization, Load balancing, High Availability, Cloud computing, Amazon AWS and overall system Security. I have also worked with various Embedded Devices, designed Linux based OS for such devices and Reverse Engineered protocols and communications. ==== Skills ==== ## Operating Systems : RHEL, CentOS, FreeBSD, ubuntu, Debain, SUSE etc ## Linux/Unix Servers : Dedicated,Virtual Dedicated(VPS),Shared Hosting ## Cloud Infrastructure Setups: EC2, Rackspace, Eucalyptus, Nimbula, CloudStack, OpenStack ## Cloud Management Setups: scalr, rightscale, enstratus ## Virtualization Setups: XenServer, Vmware, RHEV, VirtualBox, KVM ## Server Migration: cPanel, Plesk, Webmin/Virtualmin, Wordpress, Drupal, Magento, Joomla ## Network Storage: NAS, SAN ## Network File Systems: NFS, GFS, GlusterFS, AFP, SMB, Amazon S3 ## Redundant Storage: Hardware and Software RAID ## Service Optimization: apache, nginx, MySQL ## Monitoring Setups: BB, MRTG, Nagios, monit, munin, cacti, zabbix, zenoss ## Automation: Standard and Custom Backup solutions and other shell scripting. ## HA & FailOver: Database, DNS and WebServer Clustering/Replication and Content Distribution (CDN) ## Email Setup: Mass Mailing, Spam Filtering, DKIM, SPF, SenderID, Amazon SES ## Network/Server Security: Authetication, Firewall, IDS/IPS, AntiVirus/AntiMalware, DMZ, VPN, Amazon VPC, Logging ## System Hardening: Kernel/Software Patches, upgrades, unix permissions and user access control, file integrity solutions etc ## Security Compliance: PCI, GLBA, HIPPA ## Incident Response: Dis-infection from rootkits, viruses, worms, trojans and other malware.

$33.33 /hr
20 hours

Rooshi Prasad

Rooshi Prasad Agency Contractor

System Admin

India - Tests: 4

I have been in the system administration and server management field for almost 10 years. Server management has been always my passion and I enjoy working in this area. I got loads of experience in key areas of server management. I got immense experience in server hardening and server security. I have designed, configured and secured more than 1500 servers up to date. I have experience in setting up datacenter. I rate my troubleshooting skills very high and have been very successful in finding out the cause of an issue and solving it. As I am very savvy on this, I can assure my experience will be a added advantage for you. My relevant skillset is quoted below. 1. Complete Management of Linux/Unix/Windows server. 2. Control panel knowledge (cPanel, Plesk, Helm, Directadmin, Ensim, Webmin, Virtualmin) 3. Virtualization technology (OpenVZ, Xen, SoluzVM, HyperVM, VMware ESXi, Xen Center, Microsoft HyperV, KVMs) 4. Server migration between various control panels 5. Mail server (Exim, Sendmail, Postfix, Qmail) 6. Cloud Server ( OnApp, Amazon EC2) 7. WebServers (Apache, IIS, Nginx, Lighttpd, LiteSpeed) 8. Operating Systems (RHEL, CentOS, Debian, Ubintu, OpenSuse, FreeBsd, Windows) 9. SSL Certificates (Symantec, Digital certs, Go daddy, Verizon) 10. Proficient in troubleshooting various desktop issues and applications 11. Good Knowledge in DRBD. Have setup more than 100 servers 12. Good knowledge in failover technology. Have used pacemaker/heartbeat for realizing failover clusters 13. Good knowledge in load balancers. Have used linux virtual server as the load balancer. Configured, LVS NAT, direct routing and Tunnelling. Knowledge on split-brain issues 14. Immense experience in server monitoring. Haves nagios, Zabbix. have developed more than 200 nagios plugins. Always take pro-active measures on alerts 15. VPN, PPTP,IPsec, SSH, SSL/TLS 16. FTP, SVN, CVS, GIT, Samba File Server 17. Content management system: OpentCart, Wordpress, OsCommerce, Ecommerce, Joomla 18. Networking: DHCP, DNS, Active Directory, OpenVPN, NFS, SAMBA, GFI, Squid Proxy realized with authentication, Firewalls (csf/apf/iptables), Clusters (active-passive/failover), Remote Installation (with KVM/IPMI), Network Address Translation, Network Information System 19. Backup: R1soft, CDP, rzync based backup, Rdiff, control panel backups 20. Server hardening of any kind of servers. Will provide complete report of what all security steps has been done on the server. Can setup weekly cronjob to get a server security report. Major Projects done 1. Design, harden and setup servers in a datacenter. The total number of servers setup is 600. 2. Implement monitoring for servers with nagios as the monitoring server. Number of servers added to nagios is1500. 3. Develop nagios plugins for a client. Number of plugins created is 75. 4. Migration of servers. Migrated 300 virtual machines from 5 physical nodes to two physical nodes. 5. Migration between control panels. have done more than 1000 migrations till date. 6. Mailbox Migration: Done exim mailbox migration in MailDir format. Number of email account migrated is approximately 10,000. 7. Load balancing setup for a client with LVS NAT. Effectively completed the project with one master server and 5 load balancer clients. The website hosted in this cluster has got almost 2 million hits a day. 8. Configured DRBD for online data sync with almost 50 resources configured. Have configured “Automatic split-brain recovery policies”. 9. Designed and Setup failover servers with DRBD-Pacemaker. The corosync cluster engine was used. Resource level fencing was used. The cluster got 10 servers. Five such clusters has been realized. 10. Configured centralized server management software Puppet on a group of 1200 servers. Updated various security softwares such as SSH, CSF firewall etc on all these group of servers at once using puppet. Languages known: Malayalam – Mother Tongue English – High Level - Speak, Read and Write

$15.00 /hr
1 hours

Sabin S

Sabin S

WordPress Expert, Web Developer, Sr. Web Server / Database Admin/Guru

Nepal - Tests: 15 - Portfolio: 18

Over 14 years of SysAdmin / Web Hosting / Web Developer experience I believe that Communication, Deadline, Integrity and Commitment are vital to a project success. I am RHCE Certified. My Expertise are Install, Optimise, Tuning , Hardening Security & Troubleshooting 1) Linux Server: Centos, Redhat, Ubuntu, Debain, Fedora, Freebsd, Sun Solaris, Vmware ESXI V4/5, Xen etc. with Bash, Perl. 2) Amazon: AWS, S3, EC2, VPC, RDS, SQS, FPS, Simple DB, Load-Balance, Scaling, EBS, Route53, Webservices etc 3) VPS / Dedicated Servers Setup Secure Hardening Security : Godaddy, MediaTemple, Rackspace, Bluehost, Cloudfoundry etc. 4) Web / Application Server: Apache 2, PHP, suPHP, Python, Perl, Nginx, Lighthttpd, Tomcat 5.5/6/7, Oracle Application,IIS Server etc 5) Others: SSL Certificate, Bind DNS, Vsftpd/Proftpd FTP, Squid, GIT, SVN, Varnish, Memcache, eAccelators, Cloudflare, CFS, Fail2ban, (D)DoS Deflate, IPTABLES etc. 6) Database: MySql 4.1/5/5.5/6 , Postgresql 8/9.1, MSSql, Oracle11g Setup, Secure, Tunning performance, Troubleshoot, Repair, Replication, Cluster etc. 7) Control Panels & Graph: Plesk 8-11.x, WHM 11.x, Webmin 1.x, ISPCONFIG, DirectAdmin, PhpMyAdmin , PhpPgAdmin, MRTG, Cacti, Nagious, NewRelic, Boundary etc. 8) Mail Server: Qmail, POSTFIX, Exim, Sendmail, Exchange Server 2005/2007, Squirrelmail, Horde, PHPlist 2.10.x 9) CMS: WordPress, Magento, SugarCRM, Joomla, Drupal, Zencart, SocialEngine, Zen Cart, OS Commerce, vBulletin etc. 10) Backup Upgrade and Migrate Sites & Server: Wordpress, Drupal, Magneto, Joomla, Magento, PHP Mysql Sites, others Domain Name Server Setup, Domain Transfer with zero DownTime, Google Apps setup etc. 11) Clean Virus, Malware and Secure Servers and the Sites like WordPress,Drupal, Joomla, Magento, PHP Mysql site, etc. 12) Windows Server 2003/2008R2 IIS, DNS, Active Directory, VPN, MS SQL 2005/2008, FTP, Plesk etc. I have over 8 years of Expertise Designing UI, Coding WordPress and also developed and customised lot of PLUGINS, Themes, Widget, Feed, SEO, Cacheing and can also work with WordPress VIP Standard. I have also good knowledge of Genesis, Woo themes & ecommerce, Thesis, Canvas, PageLines DMS, Catalyst, Gantry, Elegant, Headway, iThemes, Themify, Seed etc framework. I code, secure and design a wide range of websites and software using Web 2.0 Strategist, HMTL , XHTML, JAVA SCRIPT, JQUERY, DHTML, AJAX, SEO, PERL, PHP 5 , MySQL 5, SMARTY, PHOTOSHOP, ILLUSTRATOR, JAVA 6, J2EE, Wordpress 3, JOOMLA, DURPAL, Magneto, Zen Cart, OS Commerce, vBulletin, SocialEngine 2 & 3, Clip-share etc You can see my experience details in my ODESK profile. If you need more about my experience please message me. Please feel free to contact me to discuss the project any time. I look forward to work with you in near future. Thank you, Regards, Sabin Shrestha

Groups: Red Hat Certified, SocialEngine

$22.22 /hr
775 hours

Chetan Bhopal

Chetan Bhopal

Zend, CI, Symfony, Cake, YII, Laravel, Doctrine 2 Developer

India - Tests: 4

I am a web developer with solid experience in developing web applications using : PHP4/PHP5, JavaScript, HTML/XHTML, CSS, SQL. I am skilled in Zend Framework, CodeIgniter, Symfony, Cake, YII, Laravel, Doctrine 2. Upon the completion i hand over all the source code and files to customer. Key expertise: Server Environment - Apache, Ngnix, Sphinx Languages - PHP, JavaScript, HTML, HTML5, CSS, CSS3, Less, Sass, SQL, XML, JSON Libraries - ORM Doctrine, Smarty Templates, Twig Templates Opertating systems - Windows XP, Windows 7, Ubuntu, CentOS, Debian, FreeBSD

$11.11 /hr
1,794 hours

Nakul M.

Nakul M.

Linux System Administrator, Virtualization, cPanel/WHM, Plesk, DA

India - Tests: 9

I have 7 years of experience in Linux System Administration, I handle servers based on various distributions and platforms which are as follows; OS : Red Hat Linux, CentOS, Debian, FreeBSD, Ubuntu, Fedora. Platforms : cPanel/WHM, Plesk, Direct Admin, Webmin, Virtualmin, ISPconfig, zPanel. Others : Openvz, Virtuozzo, LAMP, XEN, Solusvm, Veportal, AWS I have extensive experience in end user support via various mediums such as Live Chat, Emails, Tickets.

$10.00 /hr
123 hours

Dinar Kadri

Dinar Kadri

Php/Yii/Kohana/CakePhp/Java/JS expert Programmer

Pakistan - Tests: 11 - Portfolio: 4

It has been almost fifteen year i had worked on different technologies; Java ,j2ee , spring, struts, Php , Yii, Ci , CakePhp, Kohana, JS, Ajax, Python, Jquery, Knockoutjs ,Extjs, Html5, Css3, nodejs, Android and IOS development I had developed many B2b / Hotel / Educational / SAAS / WS and excellent data driven websites. I love to work on a team and also enjoy working on my own , i have a good communication skill and i love to work on tide deadline. All of my customers are special , i work from my heart and soul to make project successful ,i am always ready to give my advice on stack of development.

$24.00 /hr
482 hours

Ghulam Yaseen Lashari

Ghulam Yaseen Lashari

Senior Linux Server Admin & Specialist

Pakistan - Tests: 5 - Portfolio: 6

Services that shows Perfection! Greetings! My Expertise: Linux Server Administration INTERSPIRE / MAILWIZZ / POWERMTA Wordpress Themes / Plugins Coder Responsive Website Design / Bootstrap / HTML5/CSS3 Ecommerce / Woocommerce plugins & coding Terms of Service • 100% Customer Satisfaction • Perfect 5 star reviews!! • Guaranteed Refund if not satisfied • Good communication availability 24/7

$12.00 /hr
685 hours

Jijo James

Jijo James

Malware Removal |Server Security |LinuxAdmin |WHM |LAMP |TCP/IP

India - Tests: 2 - Portfolio: 2

I AM SPECIALIZED IN SERVER SECURITY, MALWARE REMOVAL, COMPUTER FORENSICS, SERVER OPTIMIZATION AND LINUX SERVER ADMINISTRATION. SKILLS : Operating systems : Linux, Centos , Ubuntu , Freebsd, OpenSUSE, Windows Server - proficient ----------------------------------------------------------------------------------------------------------------- Application/Web Servers : Apache, Nginx , Litespeed, Tomcat ----------------------------------------------------------------------------------------------------------------- Mail Servers : Postfix , Exim , Sendmail Installation and Configuration ---------------------------------------------------------------------------------------------------------------- Database : Mysql, postgresql,MongoDB, MariaDB ---------------------------------------------------------------------------------------------------------------- Security : SSH, SSL, TCP Wrappers , Firewall, CSF, Rkhunter, Chkrootkits, SSHD, LFD, Fail2ban, ClamAV, maldet -------------------------------------------------------------------------------------------------------------- FTP Servers : VSFTP, PureFTP ----------------------------------------------------------------------------------------------------------------- Firewalls : IP tables, CSF, APF ----------------------------------------------------------------------------------------------------------------- Volume Management : LVM in Linux enterprise 6 ----------------------------------------------------------------------------------------------------------------- Control Panels : C panel , Plesk ,ISPconfig, Virtualmin/Webmin, C beyond ----------------------------------------------------------------------------------------------------------------- Monitoring Tools : Nagios, Cacti, Mrtg, Prtg ----------------------------------------------------------------------------------------------------------------- Scripting : Bash Shell -----------------------------------------------------------------------------------------------------------------

$25.00 /hr
237 hours