Top Upwork Freelancers

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  1. Vladimir Mott

    Vladimir Mott

    Microsoft Exchange, Lync, & PowerShell Expert

    United States - Last active: 14 hours ago - Tests: 3

    Ex-Microsoft Senior Consultant with 15 years industry experience designing, deploying, securing and managing Microsoft Exchange, Lync, and Active Directory. Deep experience with multi-site deployments, Exchange Database Availability Groups, Lync Enterprise Voice,and hybrid Microsoft Office 365 deployments with SSO. Complex migrations to/from Exchange, Lync, and Office 365 are my specialty. Very experienced with complex hybrid / coexistence scenarios that require directory synchronization, federation, and custom PowerShell scripting. Excellent communication and problem-solving skills. I am based in California, USA. Technical Skills: - Exchange 2003/2007/2010/2013 - Lync 2010/2013 with Enterprise Voice - PowerShell Scripting - Office 365 - Forefront Identity Manager (FIM) - Active Directory - Windows Server 2003/2008/2012 R2 - Hyper-V - ADSI, LDAP, DNS, SMTP, TCP/IP

    $75.00 /hr
    471 hours
    5.00
  2. Mykhailo K.

    Mykhailo K.

    Amazon AWS/Linux/Security Expert

    Ukraine - Last active: 14 hours ago - Tests: 12 - Portfolio: 1

    The last 10 years I developed the whole IT infrastructure in large publishing house company, implemented domain, mail, documents workflow, and web services for 500+ company employees. List of operational systems and technologies I have used the last ten years: Dedicated Servers and VPS setup, configuration, security - both Windows and Linux. Work with CentOS, Ubuntu, Debian, Amazon Linux, FreeBSD, Windows 2003/2008/2012 Servers. Server administration Panels, setup and configure - Plesk, DirectAdmin, Cpanel, Webmin, WHMCS, VestaCP. MySQL, MSSQL, Apache, IIS - setup, configuration, optimize for performance. Wordpress - performance optimization, security, migration.

    $30.00 /hr
    568 hours
    4.96
  3. Eduard Demishkevich

    Eduard Demishkevich

    Entrepreneur, Full-stack web-developer, Lean Startup methods lover

    Russia - Last active: 2 days ago - Tests: 6 - Portfolio: 4

    I am an advanced Project Manager and IT technician with over than 15 years of experience in such areas as software and website development, database design, business process automation, administration of computer systems. I have an extensive knowledge of C# and related Microsoft technologies, PHP, Mysql. A have a large experience troubleshooting ajax and responsive web-sites. Over 50 projects of various complexity and importance completed successfully. My skills: - PHP, C#, JavaScript - Database: MySQL, MS SQL - Frontend: HTML5, CSS, Jquery, Ajax, Twitter Bootstrap, Underscore.js, Backbone.js - Content management frameworks: Drupal, Wordpress - Linux & Windows administration

    $49.80 /hr
    426 hours
    5.00
  4. Ivana Nykina

    Ivana Nykina

    Market analysis, qualitative research, marketing plan.

    Russia - Last active: 1 day ago - Tests: 2

    Marketing professional with extensive experience in market research both online and offline. Consumer insights expert specializing in qualitative research and product development research, market analysis, marketing strategy. Deep expertise in understanding of Russian consumer market and how businesses can tap directly into their habits, aspirations and attitudes. Have a strong experience in managing cross-cultural research projects within customer and product development services. Passionate about providing high quality, cutting edge qualitative research in a tight deadline.

    $35.00 /hr
    143 hours
    5.00
  5. Sajib Sarkar

    Sajib Sarkar

    Senior Software Architect (AngularJS | NodeJS | AWS )

    Bangladesh - Last active: 1 day ago - Tests: 5 - Portfolio: 10

    I am a full-stack developer/architect with 8 years of experience. I have worked as a architect of many large .NET, NodeJS and AngularJS/ ExtJS based web applications. While having been exposed to many platforms and languages, my current focus is JavaScript and related technologies, like NodeJS, AngularJS, Express, MongoDB. In the most recent projects, I have implemented some large web applications using JavaScript, AngularJS, NodeJS, Express, JWPlayer, AWS, Rackspace and MongoDB Object Rocket. In my spare time i am always learning new technologies to stay ahead of the time. Being a full-stack developer, I can take most of the responsibilities of any project and deliver on time on budget. Followings are some keywords of services that describe me better. ☑ Angular.JS ☑ EmberJS, BackboneJS ☑ ExtJS ☑ Node.JS ☑ Go Language ☑ C++ ☑ Rest Api development ☑ Swift language for Cocoa and Cocoa touch for IOS app/game development ☑ OOP, FOP, DDD, TDD ☑ Software Architecture and Design ☑ Amazon AWS development ☑ Dev-op supports with aws/rackspace etc

    $44.44 /hr
    8,038 hours
    4.99
  6. Harry C.

    Harry C.

    Wordpress expert - Wordpress theme designer

    Sweden - Last active: 1 day ago - Tests: 5 - Portfolio: 7

    Wordpress expert working mostly with designing responsive and cross-browser compatible themes. Highly skilled in HTML, CSS, Javascript, PHP and the most important Wordpress. I have over 5 years of experience in developing websites and more than 3 years in working with Wordpress. I am comfortable in working with both existing and new projects. Depending on the customers needs I deliver responsive and cross-browser compatible websites. I use Zurb's Foundation 5 framework, for many projects I start from the ground, in order to increase the productivity and deliver the job faster. I am also good at editing plugins and improving website performance. Hire me if you need someone to: -Setup a Wordpress website -Create responsive and cross-browser compatible Wordpress theme -Edit your existing theme -Make your theme responsive -Edit Wordpress plugins -Deal with Wordpress issues -Improve website performance

    $40.00 /hr
    316 hours
    4.94
  7. Valerie Reed

    Valerie Reed

    Salesforce Consultant, Marketing CRM Professional & Software Developer

    United States - Last active: 1 month ago - Tests: 1

    Valerie Reed holds a Bachelor of Science degree in Management Information Systems and an MBA from the University of Florida with concentrations in Marketing and Competitive Strategy. Valerie’s technical background, entrepreneurial and project management experience, aptitude for client relations, and marketing strategy expertise is a versatile and valuable skillset for a wide range of businesses. Valerie focuses on configuring and customizing SalesForce.com and Wordpress website creation and social media management for ongoing marketing success. Because of her extensive experience in software development, marketing strategy and SalesForce CRM, Valerie can help any company define its marketing strategy and implement systems that drive business results.

    $50.00 /hr
    153 hours
    4.56
  8. Valentyn Kuznietsov

    Valentyn Kuznietsov

    iOS Developer Programmer, Objective-C, Swift, iOS

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 15

    Ambitious and hard-working Software Developer with a strong technical background. I’m not afraid of any kind of challenging tasks. Full cycle of an iOS app development, architecture design, issues fixing, updating existing apps, submitting to App Store and support. More than 120 releases: sport applications, utilities, cross-platform development (WinPhone, Android) EXPERIENCE iOS Software Developer, Guernsey Network Lp, Ukraine 2014- Present iOS Software Developer, DEXWELL TECHNOLOGY LLP, Ukraine — 2008-2014 SKILLS • Strong mathematical background, analytical and problem solving skills • Good knowledge of Objective C-, more than 6 years of developing iOS mobile applications • Some knowledge of SWIFT • Some knowledge of SQL • Some knowledge of C#, Java • Some knowledge of PHP, JavaScript, XML, HTML, CSS • SVN, GIT

    $35.00 /hr
    405 hours
    5.00
  9. Petr Kudinov

    Petr Kudinov

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 1

    I'm professionaly programmer from 1997 (started on Pascal/C/FoxPro). Other the years i've developed billing systems for mobile operator and ISP, websites and very specific VOIP services. I have configured and supported many of the FreeBSD/Linux servers using Puppet/SaltStack. At this time i'm developing WEB applications using Angular JS or other JS engines on frontend and PHP on backend. I'm have good skills in software design, Javascript/PHP/PERL/C and SQL languages, as well as TCP/IP, HTTP, SIP, H.323, RTP. VCS - GIT/SVN

    $45.00 /hr
    1,779 hours
    5.00
  10. Jared Gaspard

    Jared Gaspard

    Talented Captivate, Camtasia, etc. Instructional Desinger

    United States - Last active: 1 day ago - Tests: 1

    My name is Jared Gaspard. I am a goal oriented, driven professional with exemplary work ethic and leadership skills. I am a flexible, task oriented person with a proven record of rising to the challenges of any work environment. I have six plus years of instructional design, training/curriculum development uniquely equips me meet your organization’s needs. I have four plus years developing eLearning instructional content using Adobe Captivate and other industry standard applications. My experience includes: • Developing meaning, modular, training segments to be used on multiple platforms • Excellent communication skills • Proven success in train the trainer situations • Analysis, identifying learner needs • Working independently or with a team • Graphic Programs (Photoshop) • Authoring Programs (Articulate Studio, Lectora - novice level) • Simulation and Demonstration Programs (Captivate, Articulate Studio, Camtasia Studio) • Animation Programs (Flash - novice level) • LMS implementation and management (blackboard) • Compliance Standards (508, SCORM, AICC) • Web Authoring (Dreamweaver, FrontPage, Expression Web) • Drafting and/or conducting evaluation/assessments • Video Authoring (Adobe Premiere, Camtasia Studio, Final Cut 9, Adobe Media Encoder) • Video Production within Studio Environment (Primary use NewTek Tricaster for recording and capture) My work experiences have equipped me with several unique skill sets I believe could be utilized fully in this position. Please let me know if you require any more

    $38.89 /hr
    425 hours
    5.00