Top Upwork Freelancers

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  1. Tvrtko Begovic

    Tvrtko Begovic

    Senior developer

    Croatia - Tests: 3 - Portfolio: 7

    I am a senior developer with twenty years of programming experience mostly in Microsoft technologies (C, C++, .NET, C#, MS SQL, Sharepoint). Besides development, I've managed small projects, written functional and technical specifications and done customer interviews and support. I am interested in new technologies and platforms and ready to invest my time in learning.

    Groups: Microsoft Certified Professionals

    $16.67 /hr
    0 hours
    0.00
  2. Alin Daniel Stanciu

    Alin Daniel Stanciu

    IT professional (MCP) with 15 years of experience

    Romania - Tests: 11 - Portfolio: 1

    I provide high quality services in following areas Administration and solution architecture: - MS Windows Server 2003 - MS Windows Server 2008 / 2008 R2 - MS Windows Server 2012 - MS Windows 8 - MS Windows 7 - MS Windows XP - Active Directory - MS Exchange Server 2003 - MS Exchange Server 2007 - MS Exchange Server 2010 - MS Exchange Server 2013 - Office365 - Hyper-V - VMWare - Citrix - Network services (DNS, DHCP, Remote Access, NAP, etc.) - Network inventory and monitoring - Security auditing - Application and desktop virtualization - Server virtualization - Server and application monitoring Documentation: - IT policies (for end users, security policies, cross-departmental policies, etc) - Create Step-by-Step guides - Create video-tutorials - Create manuals for various SW products - Translation EN->RO, proof reading

    Groups: Microsoft Certified Professionals

    $30.00 /hr
    53 hours
    5.00
  3. Fikrat Azizov

    Fikrat Azizov

    Certified Microsoft SQL DBA with strong BI expertise

    Canada - Tests: 6 - Portfolio: 6

    My core competency lies in SQL Server performance tuning/optimization, designing high availability solutions using replication,clustering,mirroring and log shipping technologies and designing Business Intelligence solutions using SSAS,SSIS,SSRS. My average performance improvement rate is 5000% and for some of my customers I've achieved up to 70000% of performance gain. I'm familiar with data modelling and warehousing principles and skilled on developing business intelligence solutions. I've designed data warehouse and several OLAP cubes for HR Management IS for FINCA,developed SSIS packages to populate them and developed set of analytic reports using SSRS.I've also developed performance metrics analysis solution on the base of SQL Server Data collection,SSAS and SSIS , which allows to easily analyze server's health and quickly spot problem areas. I have also about 20 years of programming experience.Using VB 2008,ASP.net 3.5,SSRS,SSAS,SSIS technologies I've developed and implemented a wide range of data driven desktop applications for various organizations. Good customer service is key for me, and no project is completed until you are satisfied, or l'll offer a full refund.

    Groups: Microsoft Certified Professionals

    $55.00 /hr
    1,116 hours
    4.89
  4. Prakash G.

    Prakash G.

    System and Network Admin

    Nepal - Tests: 7 - Portfolio: 1

    As a System and Network Administrator I have worked more than 6 years .I am Certified RHCE(5.1),CCNA,MCSE(windows server 2003). I am experienced in both Windows and Linux Environment , Routing and Switching ,Cisco Security ,Voice ,Virtualization. Fields and Technologies which i have worked on . 1. Linux/Unix,Debian Server setup ,troubleshoot and maintenance (Mail,DNS,DHCP,SQUID,Gateway,NMS,Samba ,LDAP,Webserver etc .). 2.Windows server Setup ,troubleshoot and maintainance (AD,DNS,DHCP,Routing and Remote Access ,Security ,IIS,Mail, etc) 3.Router and Security (routing (RIP,OSPF,EIGRP,BGP) Switching (VLAN,Trunk ,STP,Intervlan Routing etc) Access list ,NAT,PAT) 4. Virtulization (VMWARE ESXI (4/5),Xen ,VMWARE SERVER,HYPR-V). 5.VOICE (Cisco CME ,ASTERISK ,Go-Autodial,Elastics,Trixbox,) 6 .Linux Security .(IPTABLES ,SNORT, etc). 7.Backup (Amanda,Zimanda ,Rsync,HP Dataprotector ) 8.System Tools (Solarwinds,HP SIM,SUM)

    Groups: Microsoft Certified Professionals

    $11.11 /hr
    42 hours
    4.28
  5. Muhammad Akhtar

    Muhammad Akhtar Agency Contractor

    Expert Freelance developer Asp.net, Telerik, SQL Server, C#.Net, Ajax

    Pakistan - Tests: 5 - Portfolio: 8

    Overall, I have 9+ years experience in developing web applications using asp.net/MVC/C#/SQL Server/Telerik/HTML5/CSS/Bootstrap/JavaScript/Jquery/Chart controls/Reporting for international clients. I have 7+ years experience as a team lead and delivered many successful projects. I secured Microsoft asp.net/C# and .net framework certifications. I have also pass asp.net test on Elance as top 1%, please see profile.

    Groups: Microsoft Certified Professionals

    Associated with: Nukestack Agency Agency

    $15.00 /hr
    156 hours
    4.47
  6. Vladimir Drobyshevskiy

    Vladimir Drobyshevskiy

    Unix\Windows Admin, Software\Web developer with 16+ Yrs of Experience

    Russia - Tests: 7 - Portfolio: 3

    I am working in IT since 1996. I have extensive experience in the administration of FreeBSD and Microsoft Windows Server (including Microsoft Windows Small Business Server) and networks based on these products. There is an experience combining remote offices into a single virtual private network, the experience of implementing asterisk-based VoIP solutions, terminal solutions. Also have experience in the following areas: php, SQL, Ajax, JavaScript, Java, C. Have actively used Magento. I have experience in Android-applications development. Have a little Erlang skill.

    Groups: Microsoft Certified Professionals

    $50.00 /hr
    27 hours
    5.00
  7. Amit Rajani

    Amit Rajani

    Senior Associate Application Developer with Sitecore / .Net experience

    India - Tests: 1 - Portfolio: 1

    ASP.Net programmer having 7+ yrs of experience in Microsoft Technologies. Primary area of involvements are ASP.NET (C# or VB) 4.0/3.5/2.0, SQL Server 2008/2005, Object-Oriented Analysis and Design, Database design , Enterprise Application Integration, Unified Modeling Language, Design Patterns and Software Development Process. Other technology of interest are jQuery, AJAX, API integration, etc. I am a certified Sitecore professional for CMS 6.2 with having completed advanced .Net developer Sitecore CMS 6.2 training. I am also Microsoft Certified Professional Developer (MCPD) for in framework 4.0. Specialties: - ASP.NET (C# OR VB), .NET Framework 4.0/3.5/2.0, SQL SERVER 2005/2008, Javascript, AJAX, Web services, Telerik Controls, jQuery, Sitecore.

    Groups: Microsoft Certified Professionals

    $20.00 /hr
    36 hours
    5.00
  8. Radwane Taylor

    Radwane Taylor

    Senior Software Developer

    United States - Tests: 4

    Over the last thirteen years, I have developed n-tier applications for a wide range of domains, including NASA, US Army, US Navy, Department of Defense, healthcare, banking, non-profit organizations, private sector, and state government. I am proficient in C# .NET, Java, HTML, Perl, and SQL (including Microsoft SQL Server, MySQL, Oracle, and Sybase). I am seeking projects that leverage my experience, including all aspects of web design, from development to user interface design to database design and development.

    Groups: Microsoft Certified Professionals

    $36.67 /hr
    387 hours
    5.00
  9. Dennison B.

    Dennison B.

    Senior .Net Developer/Engineer(C#, ASP.Net, MVC ,JS, Ajax, Css, MSSQL)

    Colombia - Tests: 4

    From 2004 to 2010 I worked on development, maintenance and optimization of big web projects in C# for PSL S.A.(www.psl.com.co), an ISO 9001 certified and CMMI level 5 company that was awarded with the SEI's Software Process Achievement (SPA). In all that time, I've acquired extensive experience in development methodologies and tools, as well as technical knowledge for web projects in .Net/C#. Over the last 3 years I've worked as a Freelance developer in several short term projects using the last .Net Frameworks as MVC, EF, WCF as well as JavaScript frameworks (ExtJS, JQuery) using Ajax. I have extensive experience in MS SQL Server, Javasript, LINQ, EF, CSS, MVC 2/3 with Razor, MVC 4 Web API services and even desktop application development. Now I am seeking opportunities to work on challenging .NET projects.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    1,589 hours
    5.00
  10. Mary grace L.

    Mary grace L.

    Mozenda Expert, ASP .NET programmer with java experience

    Philippines - Tests: 2 - Portfolio: 3

    I have 2 solid years of experience working full time for a U.S based company. I have handled several freelance projects outside of odesk. I am seeking programming challenges that will expand my knowledge in different coding fields. I also handle regular creation of mozenda agents which makes me an expert in handling web scraping projects using this tool.

    Groups: Microsoft Certified Professionals

    $20.00 /hr
    53 hours
    4.53