Top Upwork Freelancers

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  1. Mykhaylo Dobrovolskyy

    Mykhaylo Dobrovolskyy

    Mykhaylo Dobrovolskyy

    Netherlands - Last active: 4 days ago - Tests: 7

    10+ years of Linux/Network experience with different systems. Finished and delivered SMB solutions to big corporate companies lie BNP Paribas, ABN AMRO or RBS. My main areas of knowledge are: 1) Networking (Cisco/Juniper/F5/BlueCoat and Linux/FreeBSD based solutions like vyatta/pfsense etc) 2) Security - Cisco IPS/IDS, CheckPoint, Linux/FreeBSD based, Juniper etc 3) Linux administration - mail system, database (mysql/mysql cluster), server with high load average, load balancers for server farms (Cisco/F5 based and Linux based like keepalived or apache/nginx with reverse proxy) 4) VoIP - Cisco/OpenSource(Asterisk and different installations based on asterisks like freepbx/elastix etc) There is a very small piece of my knowledge, I'm always looking for opportunity to grow and I'm pretty sure that if you give me tasks - I'll find out best way howto get it done.

    $27.78 /hr
    4,738 hours
    5.00
  2. Bogdan daniel S.

    Bogdan daniel S.

    VCP, MCSA, Exchange, Vmware, HyperV, Servers Expert Admin

    Romania - Last active: 1 day ago - Tests: 8 - Portfolio: 1

    10+ years experience in Information Technology (IT) Major areas of expertise: VMware and Microsoft virtualization technologies. Designing and implementing fault-tolerant virtualization clusters SAN and NAS systems (iSCSI, FC) Windows 2003 / 2008 / 2012 Server * Active Directory * Microsoft ISA Server and TMG * Clustering * MS Windows XP/Vista/7/8 desktop/workstation operating systems * Centralized anitivirus systems WSUS * TCP/IP, Switching and Routing * Firewalls IBM, HP, Dell Servers * DNS, DHCP, Wins * Print Server * File Server * Network and Servers documentation * LAN hardware/software administration, design, installation and configuration * Print Server * LAMP Administration * Linux services : squid, postfix, dovecot, firewall, ldap, mysql, nagios, dhcp, bind etc Certifications: MCP - Microsoft Certified Professional MCSA - Microsoft Certified Systems Administrator VCP - Vmware Certified Professional VCP-510 * VCA-DCV - Vmware Certified Associate Data Center Virtualization.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    2,643 hours
    4.68
  3. Ferenc S.

    Ferenc S.

    Wordpress/HTML/CSS Expert - Linux System Administrator

    Hungary - Last active: 1 day ago - Tests: 7 - Portfolio: 17

    Main areas of my expertise: » CMS systems (Wordpress, Joomla, Drupal, etc.) » HTML and CSS » Linux system administration (Debian, CentOS, Ubuntu, etc.) » Site moving/migration (Wordpress, Joomla, Magento, Prestashop, etc.) » Malware removal / cleaning infected sites » Site speedup / optimization (Improving Pagespeed score, reducing load times, setup caching, CDN, etc.) • Web design/developing: Over the last 5 years i've developed a wide range of websites for startup companies, small businesses and individuals. My favourite platforms are Wordpress and Joomla but i work with other CMS systems too. I'm familiar with the most popular components and plugins and i have very good problem solving skills. Besides that, i'm a HTML and CSS expert and i use these skills every day. You can find some of my work in my portfolio (I'll try to update it often). I also have experience in E-Commerce systems and SEO. • System administration: I installed, configured and managed many servers in the past. I'm familiar with FreeBSD, Debian, Ubuntu, CentOS and almost any other Linux distribution. I know how to install and configure a LAMP server and i'm good with web hosting panels, system security, Apache, E-mail systems and almost everything related to Linux servers. Try me and i won't fail you! I'm a fast, professional and reliable candidate who always stick to deadlines. My first objective is to satisfy my employer not to make money (Look at my ratings and see for yourself). I'm here because i'm seeking the opportunity to find the job(s) which suits me the best, leads me forward and helps me improving my skills.

    $16.67 /hr
    443 hours
    4.99
  4. Debashish Biswas

    Debashish Biswas

    Professional Web Scrapper, Data Extraction, Parsing & Scraping

    Bangladesh - Last active: 9 days ago - Tests: 4 - Portfolio: 8

    I have the ability to scrape any website within a small amount of time and I have more than 5 years of experience on Web Scraping services and EXPERT in data mining / extraction / crawling / screen scraping, parsing. I always try to provide best quality services with low cost. I have own created tool which has the ability to break ASP.NET page security and to pass cookies to the server. I have scraped magento site also to insert data into another magento site. In Maximum Scraper I have the functionalities to download the scraped data as CSV format. Besides I can provide scraped data in whatever format is required: CSV, XML,JSON MySQL,TXT etc. I have also several demos to prove my skill. Over the last 7 years, I have developed a wide range of websites using HTML, CSS, JavaScript, PHP, and MySQL including sites for startup companies and small businesses. I have scraped a wide range of websites and aggregated their contents into one place. I have experiences of using the following tools / frameworks in development: AJAX, OOP, Joomla, Drupal, CakePHP, Wordpress, CodeIgniter, XPath, cURL, etc.

    $15.00 /hr
    186 hours
    4.96
  5. Marius V.

    Marius V.

    Certified Systems Engineer

    Romania - Last active: 2 days ago - Tests: 2 - Portfolio: 2

    I am a System Administrator focused on Microsoft products with 8+ years of professional experience on IT companies. I have extensive experience installing, configuring, administering and maintaining operating systems (Windows Server 2003, 2008, 2012) and services like AD, DNS, DHCP, WDS, Hyper-V, Exchange, SCCM, SCOM. Time spent working in this area has allowed me to achieve knowledge and improve my skills in computing that would make me well suited to assist you in accomplishing your goals. I work methodically and efficiently to insure that my partner is satisfied with the end result and the cost of job is well justified.

    $25.00 /hr
    127 hours
    4.97
  6. Keith Wipf

    Keith Wipf

    Drupal Expert

    United States - Last active: 4 days ago - Tests: 1 - Portfolio: 4

    I have over four years of experience with Drupal 7 and consider myself well versed in the “Drupal way”. I can take you through the entire website development process while keeping with Drupal standards - and ensuring that your site remains up to date with security updates throughout the development process and beyond. I have extensive experience with the following: -Field collections -Pantheon site migration -Drush -Mysql -Core and security updates - and when they are necessary -Commerce & Commerce Kickstart -Views -Features -Views Slideshow -ApacheSolr Search -Colorbox -When to “patch” modules, and the proper way to do so -Custom Drupal modules -Front-end theming (css/jQuery/html and the like) -Git I am confident that I can help you with all your Drupal needs. Please feel free to drop me a line to discuss your project!

    $44.44 /hr
    361 hours
    4.85
  7. Michelle H.

    Michelle H.

    Sr. Level Software Business Analyst and Project Manager

    United States - Last active: 4 days ago - Tests: 10 - Portfolio: 19

    Passionate about user drive design. Love great design that is perceived by the end-user as great design. Product Management, product development, UI/UX design including wireframes, primarily in healthcare related software development. Strong background at workflow optimization in applications. 11+ years in healthcare related technologies. Expert at client interviews, building user requirement stories, Agile planning, and working with development team to deliver milestones. Skills / Expertise: Rally Dev - Expert Version 1 - Experienced Jira - Working Knowledge Axure iRise Balsmiq 15+ years experience in corporate and non profit design (Photoshop, Illustrator, Fireworks), Skilled at short and long term project management. Proven success at turning new ideas into launched products through building successful cross-functional teams, fostering a culture of design-driven product development and user experience innovation. Able to work independently and in teams. Strong communication skills.

    $39.00 /hr
    72 hours
    4.97
  8. Illia Kharytonov

    Illia Kharytonov

    PHP/Javascript Programmer

    Ukraine - Last active: 2 days ago - Tests: 4 - Portfolio: 3

    Hello, my name is Illia Kharytonov. I'm specialized on developement different types of web projects: corporate web applications and any kind of sites - ecommerce, landing pages, business card websites, complicated portals and so on. The very primary attention I keep in my work is to find solutions to my client's business problems. My style is to do this one in professional way and with great quality. Since 2009 I worked under different projects. One of them was a social network startup in which people could create and share "talking photos" (photo with a sound). Another one is a CRM for preparing and working with some types of documents. In 2012-2014 I worked under highload sites for touristic business with complicated inner infrastructure. Also in this period I wrote a distibuted statistics gathering system for touristic sites. Since 2014 I'm holding a freelance career, in this period I've written several projects for different types of business (ecommerce, landing pages, web applications, etc). The main my project in this period is a big web application for complete configuring "on the fly" iOS and Android applications of a mobile operator. This applications are client's personal area in which he can manage any settings of his accound, phone number, tariff plan and so on. The main my technical skills are PHP, HTML5, Javascript (+ jQuery, ExtJS), CSS3, SQL (worked with MySQL, PostgreSQL, MSSQL). Also I'm familiar with Java developement (JSP, GWT, also Android development). I'd be very appreciated on working with you and do my best to help in any peculiarity of your business.

    $25.00 /hr
    68 hours
    5.00
  9. Darcie N.

    Darcie N.

    Engage Your Audience

    United States - Last active: 1 day ago - Portfolio: 8

    I know how to turn your communication needs into effective platforms that engage your audience and inspire action. I have worked with topics from pop culture to social justice and projects that range from one-liner tags to full length features. I am organized, detail oriented and collaborative with experience including popular blog topics and feature articles, networking, press release composition, introduction letters, and informational materials

    $24.00 /hr
    500 hours
    4.97
  10. Joni Wilson

    Joni Wilson

    Copyediting, proofreading, formatting

    United States - Last active: 1 day ago - Tests: 2 - Portfolio: 13

    Tested in the top 5% of copyediting, proofreading, and editing. Let me help your work shine! I provide thorough copyediting and proofreading that includes formatting Word documents for print and electronic publication. With a master's degree in liberal arts, I am capable to work on all topics. I have more than 20 years of editing experience and offer you a mature well-rounded perspective. I look forward to working with you.

    $30.00 /hr
    785 hours
    4.99