Networking Consultants & Professionals

Showing 23,159 freelancers

Networking Consultants & Professionals

Showing 23,159 freelancers

  • C#, ASP.NET, Python, Node.js

    Over the last 10 years I was involved in a wide range of projects using different technology stacks. In most cases I was involved in the entire life cycle of each project starting with business requirements and ending with application … more

    Over the last 10 years I was involved in a wide range of projects using different technology stacks. In most cases I was involved in the entire life cycle of each project starting with business requirements and ending with application design and implementation. I have strong analytical/management skills and I'm always interested to get involved in challenging projects. My area of expertise covers the following technologies: - Applications design & patterns - Software architecture - Database design - .NET Windows Forms (C#) - ASP.NET MVC (C#) - ASP.NET WebForms (C#) - ASP.NET Web API (C#) - WCF (C#) - MEF - Entity Framework - LINQ - Python (Bottle, SQLAlchemy) - Node.JS (Express.js) - JavaScript Native - JQuery - Knockout - Dojo - AngularJs - TypeScript - HTML/CSS - MS SQL(SSIS, SSRS) - Oracle - PostgreSQL - CouchBase - AppFabric - MongoDb - Redis - Neo4J  less

    c# wcf asp.net-mvc asp.net linq-to-entities linq-to-sql microsoft-sql-ssrs ssis crystal-reports sql oracle-database postgresql dojo javascript sap-sybase-adaptive-server-enterprise java python node.js 00 more less
    • $40.00 HOURLY RATE
    • 4.9
    • 3994 HOURS
    • CYPRUS
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Linux System Engineer

    I have been working on deploying and managing Linux web servers using different technologies, Apache , Nginx, Varnish-cache, Php-fpm, Fcgi, Dso, SuPhp, Cpanel, Webmin, Virtualmin, Memcached, Apc, etc... and i have specialized at increasing website performance and making the best use … more

    I have been working on deploying and managing Linux web servers using different technologies, Apache , Nginx, Varnish-cache, Php-fpm, Fcgi, Dso, SuPhp, Cpanel, Webmin, Virtualmin, Memcached, Apc, etc... and i have specialized at increasing website performance and making the best use of machine resources. I also have experience in automating server recurring tasks and application deployment and configuration using bash and python. I always look forward to use my knowledge in managing Linux servers, learning new technologies, enhancing my current knowledge and skills and passing my knowledge to others.  less

    python wordpress linux-system-administration bash data-backup memcached performance-tuning cpanel apache-administration nginx 00 more less
    • $17.78 HOURLY RATE
    • 5.0
    • 330 HOURS
    • EGYPT
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • System Administrator

    I am currently working as Systems Administrator in healthcare organization with having Datacenter in which 50+ physical and virtual servers are running.I have more than 5 years of experience in Microsoft technologies such as Exchange 2010, Microsoft Threat Management … more

    I am currently working as Systems Administrator in healthcare organization with having Datacenter in which 50+ physical and virtual servers are running.I have more than 5 years of experience in Microsoft technologies such as Exchange 2010, Microsoft Threat Management Gateway (TMG), Active Directory, DNS, Microsoft Lync 2010, Virtualization (Hyper V) etc. I have been involved in a number of deployment and migration projects such as SCOM, SCCM, DPM, Active Directory, Exchange server, Lync etc. Besides I have done Certifications such as, Microsoft Certified IT Professional (MCITP -Enterprise Admin), Microsoft Certified Solutions Expert (MCSE 2012 Server Infrastructure), MCSA, MS, MCPS and MCTS.  less

    dns dhcp microsoft-exchange-server microsoft-word microsoft-hyper-v 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 52 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • AWS,Cloud, VOS , Asterisk,VoIP,Linux,BulkMail

    Over the last 9 years I've been working in web hosting industry and have a hand on experience of Linux/Unix system and A+ expertise in all Linux troubleshooting. I've expertise of Amazone, RackSpace, VMWare ESXi(4,5 … more

    Over the last 9 years I've been working in web hosting industry and have a hand on experience of Linux/Unix system and A+ expertise in all Linux troubleshooting. I've expertise of Amazone, RackSpace, VMWare ESXi(4,5), XenServer, Load Balancer, WHM/Cpanel, Plesk, ISPcp, ISPConfig, DirectAdmin, VirtualMin, Apache, MySQL, Postfix, Dovecot, Exim, Squid, OpenVPN, OpenSSL, Hadoop, Hbase, Solr, Redis, FFmpeg, FFmpeg-php, SugarCRM, ViciDial, VtigerCRM, Shell Scripting, Perl Scripting, PHP, RoundCube, SquerrileMail, Enterprise level Hosting/Mail Servers like Zimbra for large scale Setup with full security features and System Backups. I also have VOIP expertise and following are my favorite Asterisk PBX, SS7 Signaling,IVR Systems, Dictation Systems.  less

    freebsd linux-system-administration bash perl apache-administration centos whm cpanel plesk mail-server-implementation asterisk amazon-web-services vmware-esx mysql postgresql load-balancing amazon-ec2 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 357 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 2 TESTS
  • IT Professional - PHP-mySQL-ASP-ASP.NET-SQL-JQuery-JavaScript-CSS-AJAX

    A distinguished website development expert with 12+ years of experience in Web Programming, Designing and Project Management. Experience in website development from scratch on multiple programming languages, CMS (Content Management System) handling and Graphics Designing. Proficient working on WordPress, Drupal … more

    A distinguished website development expert with 12+ years of experience in Web Programming, Designing and Project Management. Experience in website development from scratch on multiple programming languages, CMS (Content Management System) handling and Graphics Designing. Proficient working on WordPress, Drupal and Joomla, from basic installation to advance plugins and theme creations. Server Side programming on PHP, ASP, ASP.NET, Yii framework; Client Side programming on JQuery, JavaScript; CSS handling; AJAX routines and databases management on mySQL, SQL Server, Oracle and MS Access.  less

    asp.net php asp mysql sql opencart openx web-content-management web-design web-scraping html javascript ajax jquery wordpress joomla drupal oscommerce oracle-database sqlite wp-ecommerce 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 1067 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 2 TESTS
  • Ambitious creative bilingual Assistant/ Translator/ Designer

    I am a native Dutch speaker with excellent English skills. Certificates: Cambridge Advanced English certificate I've studied Communication & Multimedia Design for two years. So I have excellent command over Adobe Photoshop, Adobe Illustrator, and other related applications. We worked … more

    I am a native Dutch speaker with excellent English skills. Certificates: Cambridge Advanced English certificate I've studied Communication & Multimedia Design for two years. So I have excellent command over Adobe Photoshop, Adobe Illustrator, and other related applications. We worked with those programs on a regular basis to make prototypes of multimedia products (websites, apps). You can view some of my work in my Portfolio. Classes: Design, Creativity, Interaction Design, Photography, Marketing The combination of my experience, skills and education will enable me to achieve immediate, positive results for the following kind of jobs: - Translation English - Dutch and Dutch - English (Websites, articles, subtitles etc) - Photo editing - Web (re)design - Brochure design - Photography - Data entry - Email responding - Research - Blogging In my work I always strive to give you the best results possible. I am reliable, accurate and a very fast learner. I would like to build on a good work relationship with a good employer based on professionalism and mutual trust.  less

    dutch web-design photography adobe-photoshop translation-english-dutch translation-dutch-english microsoft-word adobe-illustrator zoho-crm 00 more less
    • $18.89 HOURLY RATE
    • 4.6
    • 1176 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • FileMaker Pro Developer

    FileMaker 12 Certified developer. Since 2004, I have been professionally developing FileMaker solutions for customers. I have been involved in a wide range of markets - from one-stop Mom and Pop shops to Fortune 500 companies. My niche expertise lies in … more

    FileMaker 12 Certified developer. Since 2004, I have been professionally developing FileMaker solutions for customers. I have been involved in a wide range of markets - from one-stop Mom and Pop shops to Fortune 500 companies. My niche expertise lies in building databases that adapt specifically to the customer's needs. A database should conform to the companies specifics - not the other way around. Fluent in the following languages/capacities: FileMaker Pro 5.5-13 FileMaker Server FileMaker Go Instant Web Publishing Data Migration PHP connectivity, QuickBooks sync, third-party FileMaker plugins (360 Works, Smart Pill, 24U, Address Book Manipulator, Outlook Manipulator, Troi, CNS, etc.), iCal integration, gCal integration, Address Book integration, Applescript, Touch Screen Applications HIPAA compliance PCI compliance Designed and built databases in the following markets: Retail, Law Firms, High Schools, Colleges, Churches, Various Non Profits, Warehouse, Shipping/Receiving, Manufacturing, Video/Audio/Digital Design, Publications, Law Enforcement, Government, Wineries, Medical, etc.  less

    filemaker-pro database-management database-programming database-testing database-administration database-design iphone-app-development mac-os-app-development microsoft-excel microsoft-powerpoint microsoft-word 00 more less
    • $50.00 HOURLY RATE
    • 4.8
    • 178 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
  • web developer (PHP, MySQL, HTML, CSS, JavaScript)

    Welcome to my oDesk profile! My main area of specialization is web site development using PHP, MySQL, HTML, CSS, JavaScript and other related technologies. Also have some experience of Flash / ActionScript 3 and Python 3 programming. I am familiar in … more

    Welcome to my oDesk profile! My main area of specialization is web site development using PHP, MySQL, HTML, CSS, JavaScript and other related technologies. Also have some experience of Flash / ActionScript 3 and Python 3 programming. I am familiar in Linux/Apache/PHP/MySQL platform setup and administration. My working experience is 6+ years and I am always open to get new technical skills.  less

    php html html5 css css3 javascript jquery xhtml mysql ajax regular-expressions psd-to-html wordpress drupal bitrix web-design python actionscript-3 postgresql linux-system-administration apache-administration lamp-administration crawlers 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 231 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
  • Database Consultant

    Over the last 11 years, I have developed no. of Software using Oracle, MS SQL, Access as a back-end and Visual Basic, Java as a front-end and Crystal Report and Data Report as a reporting tool. I also have excellent … more

    Over the last 11 years, I have developed no. of Software using Oracle, MS SQL, Access as a back-end and Visual Basic, Java as a front-end and Crystal Report and Data Report as a reporting tool. I also have excellent experience on Oracle Administration. Here are the details of my few recent Oracle experience: #. Currently working as a Oracle DBA Consultant. 1. D2Hawkeye Services (U.S. Based Company), currently involved as Oracle DBA training consultant. Provide Oracle DBA training and technical support(like performance issues, code samples, SQL tuning, Backup strategy, creating Server Managed Backup Scripts, etc) to the working staffs. 2. Midas Technology (Local Software Company, specialized in Hospital Management System and Colleges, Schools Software), currently involved as Oracle Consultant. Task performed so far from this organization: a. Oracle DBA training to the staffs. b. Oracle Database Server configuration at Manipal Hospital for peak performance. Configured Oracle Data Guard (Physical Stand-by Database). c. Successfully recovered the critical databases of Neuro Hospital, Whitehouse College and Teaching Hospital, Syakar Co. Ltd. (Largest Vehicle importer of the country), Himal Iron & Steel Industries due to Media Failure. (Note:, the databases at Whitehouse College and Himal Iron and Steel Industries were running in no- archive mode and the database was successfully recovered to the point of failure). d. Configuration and installation of Oracle RAC database at Dulikhel Hospital. Also configured for Oracle Data Gurad. e. Has done performance tuning in no. of critical databases. 3. Has done number of Oracle Database Server customization, configuration for small organizations. I also have a lots of training experience on MS SQL, Oracle, Java and Visual Basic since 2000. I have been providing training to the working professionals. Hear are the few organization, I have given training at: • Nepal Bank Ltd. • Nepal Telecom • D2Hawkeye Services (U.S. Based company) • Nepal Investment Bank • Nepal Agriculture Bank • Lumbini Bank • National College of Computer Studies • Manipal Medical College • Midas Software • Designco Software  less

    sql microsoft-visual-basic java microsoft-access oracle-database vba php javascript html ajax mysql 00 more less
    • $33.33 HOURLY RATE
    • 4.7
    • 407 HOURS
    • NEPAL
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • Writer, Editor, Researcher, IT/Graphics Specialist, Webmaster

    I am a talented writer of creative fiction and non-fiction, with a journalism background. During my practice days, I worked up to Editor of a weekly independent tabloid. I also have experience as a subeditor, having worked in that portfolio … more

    I am a talented writer of creative fiction and non-fiction, with a journalism background. During my practice days, I worked up to Editor of a weekly independent tabloid. I also have experience as a subeditor, having worked in that portfolio on a newspaper and on a magazine. Over a period of 5 years, as an accomplished playwright and script-writer, I wrote about sixty 30-minute radio drama scripts, that were published by the Zambian National Broadcasting Corporation’s English Channel, Radio 2. Over the years, I have also worked as health communication materials developer, working on content, research, proof-reading/editing and design. This led me into mastering the art of graphic design in the process. I have edited academic papers and books and many writings. I have also assisted researchers and some writers as a ghost writer and proof-reader. With such a background, I am also experienced with providing highly effective advertising and promotional content, including penning corporate press releases. To cap it all, I am also an accomplished webmaster. OTHER PROFESSIONAL QUALIFICATIONS Highly skilled in Network Administration: trained as a Microsoft Certified Systems Engineer/Administrator on Windows 2003 Server with dedicated experience in planning and coordinating the installation, testing, operation, troubleshooting, and maintenance of hardware, software and networked systems, ensuring the confidentiality, integrity, and availability of systems, networks, and data. Particularly conversant with all Windows OS environments. Over 5 years experience in providing hands-on and telephone technical assistance to clients/users at various levels of computer appreciation. Skilled in the design, testing, installation and support of new or existing applications software. A seasoned and creative computer graphics specialist with over ten years of experience at all production levels in layout and graphics design, with particular strengths in team work and initiative requiring minimal supervision and highly committed to realising organisational objectives. Expertise in illustrative communication materials development. SKILLS Proficient in computers (PC and Mac OS) and able to work in all Operating Systems. Exceptionally skilled in all graphics software, with a great bias for but not limited to Adobe Creative Suite and CorelDRAW Graphics Suite. Skilled in Roxio and Adobe multimedia packages. Expert-level experience in all Microsoft Office applications with an intuitive creative knack in Microsoft PowerPoint. Expert-level LAN administration skills, ability to provide IT support to computer users at any level and expertise in being first port of call and initial troubleshooting of IT problems and resolution.  less

    article-writing web-design graphics-programming 00 more less
    • $11.11 HOURLY RATE
    • 4.6
    • 95 HOURS
    • SOUTH AFRICA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
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