Server Administrators & Developers

Showing 885 freelancers

Server Administrators & Developers

Showing 885 freelancers

  • Expert PHP, YII, Mobile Development Experience

    More than 10+ Years of Experience in the IT Industry, I have developed a wide range of websites and Mobile sites using HMTL5, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete … more

    More than 10+ Years of Experience in the IT Industry, I have developed a wide range of websites and Mobile sites using HMTL5, PHP, and MySQL including sites for startup companies and small businesses. 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 good experience in handling outsourced projects and Maintenance.  less

    php javascript ajax jquery mysql magento opencart joomla wordpress yii-framework openemm seo paypal-integration api-development android-app-development facebook-api youtube-api google-maps-api 00 more less
    • $5.00 HOURLY RATE
    • 4.9
    • 1509 HOURS
    • INDIA
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Network Engineer

    WORKING EXPEIENCE: (Since October 2007 to Present) ● Worked as the Team Leader for the Business IT Helpdesk at Inbay Ltd. (6 Team Members, 47 Cooperate Clients in the UK – Windows, MAC and Linux based networks) ● Worked as the Team Leader … more

    WORKING EXPEIENCE: (Since October 2007 to Present) ● Worked as the Team Leader for the Business IT Helpdesk at Inbay Ltd. (6 Team Members, 47 Cooperate Clients in the UK – Windows, MAC and Linux based networks) ● Worked as the Team Leader for the SMB/SME Division at Eureka Technology Partners (4 Team Members, 8 Cooperate Clients - Windows based networks). ● Worked as a Systems Administrator at Eureka Technology Partners. Was involved in providing support for several Domain Environments in the US and UK. Managing all servers (DC, Exchange Servers, Terminal Servers, SQL Servers, etc.) including Backup Exec as the main backup solution. ● Worked as an IT Support Executive at Eureka Technology Partners. Provided support for US and UK clients, troubleshooting software and hardware related issues. This included all aspects of Desktop issues including troubleshooting and configuring Routers and Printers (Wired/Wireless). ● Worked as a Customer Service Executive at INNODATA-Isogen. Obtained overseas project related training in the Netherlands conducted by the Publishing Giant in Europe SWETS. Hands on Experience • Windows Server 2003 – 2008 R2 (Testing implementations with Server 2012) o Successfully lead 2 migrations from Server 2003 to Server 2008 R2 • Exchange 2003 – 2010 SP1 (Testing implementations with Exchange 2013) o 2 Successful Exchange 2003 – 2010 migrations and one disaster recovery (Restoring a dead exchange server from ground level with no loss of data) • Deploying, Configuring, Managing Hyper-V (as a Hyper Visor Solution) • Deploying, Configuring, Managing and Upgrading ESXi (as a Hyper Visor Solution) • Deploying and Configuring LAMP, Samba, FTP, Torrentflux with Ubuntu Server (Production Use) • Deploying and Configuring pfsense as a Router/Firewall appliance with Multi-WAN load balancing and failover, Clustering for H/A, Web Proxy (SQUID), ntop (network monitoring) • Working experience with CISCO routers and switches (Not involved in complex configurations) • Coded and implemented MIS systems (based on PHP, MySQL, Javascript, JQery, CSS, Google APIs, PRTG APIs, etc) for two of the companies I worked for, as an act of good faith.  less

    network-administration network-planning pfsense microsoft-exchange-server ubuntu google-apps 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 2794 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Reliable Technical Support | HelpDesk | Sound and Video Editor

    A dedicated IT professional with 9+ years combined experience in Systems Administration, Software Support Specialist and Network Solutions Maintenance. Skilled at operating in a wide range of platforms. Excellent written and oral communication skills; capable of explaining complex software issues … more

    A dedicated IT professional with 9+ years combined experience in Systems Administration, Software Support Specialist and Network Solutions Maintenance. Skilled at operating in a wide range of platforms. Excellent written and oral communication skills; capable of explaining complex software issues in easy-to-understand terms. Expert in computer hardware systems beginning with assembly, repair and troubleshooting. Skills: • System Administration, Windows Active Directory, IIS, Citrix, XenApp, ERP, Zimbra Administration, VMWare, VOIP, MailChimp, Zapier • Webserver Technologies, Apache, MySQL, phpMyAdmin, XAMPP, Webhosting Technologies, Application Servers, Database Servers • Linux Administration, CentOS, Debian, Ubuntu, Raspberry pi, NOOBs, Raspbian, Kali Linux, LOIC, Tor, bash/perl scripting, Bitcoin Mining Technologies, Hackintosh • Very Proficient in Troubleshooting Network and System Issues • Knowledgeable in Network Designs (CCNA) CISCO IOS • Apple iDevice development/technologies, Xcode • Web development using Content Management Systems like WordPress, TeamSite, Joomla! and Drupal. CRM tools like SugarCRM. HelpDesk and ticketing system using Zendesk, Hesk and Kayako • Flash and Action Scripting, HTML, ASP, PHP, CSS • Video Editing, Adobe Premiere Elements 12, Final Cut Pro X, Camtasia Studio 8, iMovie. • Fidelio Cruise Software / Micros Fidelio Point of Sale  less

    helpdesk-support vmware-administration network-administration windows-administration final-cut-pro video-editing data-recovery apple-ios-jailbreaking website-development hardware-troubleshooting 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 2192 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 11 TESTS
    ASSOCIATED WITH:
  • PHP/MySQL,MEAN,WordPress,Google Apps Script,Web,Techpreneur,Ecommerce

    For over more than a decade I have managed and developed a wide range of applications including servers, websites, and desktop applications for startup companies, small and medium sized businesses, and as well for large companies. My core competency lies … more

    For over more than a decade I have managed and developed a wide range of applications including servers, websites, and desktop applications for startup companies, small and medium sized businesses, and as well for large companies. My core competency lies in system architecture, project management, and development of new applications and systems as well existing running projects. I have experience in variety of technologies including C/C++, C#.Net, HTML5, CSS3, Javascript, PHP, ASP.Net, Perl, Tcl, MySQL, MS SQL Server, on both Linux and Microsoft Windows platforms, as well as WordPress, Google Apps Script, CodeIgnitor, WooCommerce, OpenCart and lot other ecommerce platforms.  less

    php mysql wordpress ecommerce-consulting website-development opencart oscommerce zencart prestashop c c++ amazon-ec2 amazon-web-services amazon-s3 javascript css css3 html html5 sql linux-system-administration apache-administration perl c# asp.net asp iis microsoft-visual-studio eclipse project-management seo sem 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 1278 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 18 PORTFOLIO ITEMS
    • 22 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Web Developer, RADIUS server

    For last 4 year, I have developed web based applications using HTML, Ajax, Javascript, PHP and Symfony framework for outsourcing companies caring on the delivery and usefulness. I'm trying to experience in wide range of web based applications and … more

    For last 4 year, I have developed web based applications using HTML, Ajax, Javascript, PHP and Symfony framework for outsourcing companies caring on the delivery and usefulness. I'm trying to experience in wide range of web based applications and platforms as the users are mostly mobile and on the web.  less

    javascript php css symfony python java actionscript-3 bash database-design xml html linux-system-administration mysql website-development c++ oop 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 2330 HOURS
    • MONGOLIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Digital Marketing Specialist| Google Adwords & Analytics Certified

    I'm strategic, forward-thinking marketer with progressive experience in digital marketing.Passion for providing digital strategy that surpasses goals & increases ROI. Creative mindset with proven ability to deliver positive results based on experience and judgment within a deadline oriented environment … more

    I'm strategic, forward-thinking marketer with progressive experience in digital marketing.Passion for providing digital strategy that surpasses goals & increases ROI. Creative mindset with proven ability to deliver positive results based on experience and judgment within a deadline oriented environment. Specialties: Digital Marketing Strategy Development ,Sales Lead Generation ,Email Marketing ,Search Engine Optimization (SE)) ,Digital Copy writing ,Social Media Optimization ,Social Media Marketing ,Pay Per Click Campaigns (PPC) , Re-marketing & Re-targeting Campaigns , Display & Banners Campaigns, Lead Generation Campaigns ,CRM (Customer Relationship Management ) like Zoho ,Sales force and others, Technical knowledge of CMS's ( WordPress , Joomla , Umbraco and custom built CMS in ( PHP , C# , ASP.NET ) , A/B Testing , CRO ( Conversions Rate Optimization ) Proven track record of successfully managing all facets of Website development , Mobile Application & dedicated mobile website development, from initial discovery, design and architecture. LinkedIn Profile : sa.linkedin.com/in/abdulshakoorkhan/  less

    seo windows-administration adobe-photoshop google-analytics google-adwords seo-keyword-research conversion-rate-optimization 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 1107 HOURS
    • SAUDI ARABIA
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Labtech Technical Support

    My name is Parul Mahajan and I am working as a mid-level technical support for Technospecs. I have completed my engineering in electronics and since then I am working with Technospecs and supporting the IT companies and MSP (managed services … more

    My name is Parul Mahajan and I am working as a mid-level technical support for Technospecs. I have completed my engineering in electronics and since then I am working with Technospecs and supporting the IT companies and MSP (managed services providers) for the after hours support and NOC services. My area of strength are as following: Backup and disaster recovery solutions like Acronis, Shadowprotect and CA Arcserve Labtech RMM deployment, scripting and monitoring setup for the managed servers Connectwise ticket management tool setup and administration Microsoft based servers like Active Directory and Exchange administration upto Level II VMWare ESXi server management Dell Sonicwall firewall administration and support  less

    windows-administration microsoft-active-directory 00 more less
    • $22.22 HOURLY RATE
    • 4.4
    • 2513 HOURS
    • INDIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • MySQL Expert, Oracle Cert Professional, EE Cert Guru, System Admin

    Over the last 9 years, I have designed and developed a wide range of database systems using different CASE tools, DBMS's MySQL, Oracle, MS SQL Server, MS Access, for start-up companies, small businesses and enterprises. My core competency lies … more

    Over the last 9 years, I have designed and developed a wide range of database systems using different CASE tools, DBMS's MySQL, Oracle, MS SQL Server, MS Access, for start-up companies, small businesses and enterprises. My core competency lies in complete end-end management of a new database project, and I am seeking opportunities to design and develop databases from the ground up for you or your business. I also have some experience in the following areas: Python, PHP, OOP, and software design and testing. I have also got vast experience of designing managing large data centers and networks. I am equally comfortable with almost all flavors of Linux and Unix including commercial variations like Solaris and IRIX, etc. I have also managed active directory based Windows server configurations, and have frequently built Linux/Windows hybrid data centers for corporate environments.My work responsibilities have also included management of productivity software such as MS Exchange, MS Sharepoint, Oracle Collaboration Suite, etc.I also hold a CCNA Certification and have partially completed my CCNP Certification. I have also been a part of the recent conversion of my organization's data center to a virtualized environment using VMWare ESX.  less

    oracle-database mysql linux-system-administration solaris-administration 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 2986 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Drupal / Web Developer

    I've been working as web developer for about 9 years. I specialize in developing PHP/MySQL applications from scratch, though I've worked on many kind of projects that involve APIs / web services (PayPal), e-Commerce platforms, Facebook Applications, in-house … more

    I've been working as web developer for about 9 years. I specialize in developing PHP/MySQL applications from scratch, though I've worked on many kind of projects that involve APIs / web services (PayPal), e-Commerce platforms, Facebook Applications, in-house CMS, among others. Over the last 7 years I've dedicated myself to work with Drupal, so I'm capable of creating complete Drupal sites from scratch, that include customized code (writing modules), convert/create themes, search engine optimizations, and basic tasks in general. Most of my in-house CMS have been developed using CodeIgniter and adopting the MVC design pattern. I am able to not only build applications from the ground up but also to add functionalities to existing CMS, open source and commercial applications. Being a security consultant and knowing the risks web applications are exposed to, I'm able to build safe code and guarantee that your web application will be free of vulnerabilities. Apart from being a web developer I am also a server administrator with vast experience with UNiX-like operating systems such as GNU/Linux, FreeBSD, OpenBSD, Solaris and Plan9.  less

    drupal php linux-system-administration mysql security unix-shell paypal-api git facebook-games-development facebook-api 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 3195 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • SEO Manager | SEO Strategist | Project Manager | SEO Consultant

    I'm an online marketing consultant. Most of the areas that I have worked on are Google Maps / Google Places Optimization, Main Street Marketing (Traffic Geyser), On-Page SEO, Off-Page SEO (link building) and Video SEO. Google recently rolled out the … more

    I'm an online marketing consultant. Most of the areas that I have worked on are Google Maps / Google Places Optimization, Main Street Marketing (Traffic Geyser), On-Page SEO, Off-Page SEO (link building) and Video SEO. Google recently rolled out the new algorithm "Hummingbird" and we saw positive changes on our campaigns :) Over the years that I have been working, I have acquired skills on other areas such as: - Project Management [I have been handling a team of link builders and wordpress expert to work on projects]. I manage the team using basecamp. - WHMCS Management - WHM/cPanel Setup - Call Tracking Setup for marketing purposes [Twilio, Analytic Call Tracking(ACT), Instant Customer] - WordPress Theme Customization - GoToMeeting / GoToWebinar Management  less

    windows-administration microsoft-visual-basic hardware-troubleshooting seo google-analytics 00 more less
    • $18.89 HOURLY RATE
    • 4.9
    • 6152 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
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