Networking Consultants & Professionals

Showing 1,330 freelancers

Networking Consultants & Professionals

Showing 1,330 freelancers

  • Linux/Windows Administrator, Virtulization, Cloud & Clustering Expert

    10 years of experience in linux & windows administration. I've successfully setup no. of clusters for FTP, Web, Active Directory / LDAP, Exchange & Mysql. Successfully setup cloud on 25 TB SAN. I am expert in virtulization (OS Level/Hypervisor) and clustering … more

    10 years of experience in linux & windows administration. I've successfully setup no. of clusters for FTP, Web, Active Directory / LDAP, Exchange & Mysql. Successfully setup cloud on 25 TB SAN. I am expert in virtulization (OS Level/Hypervisor) and clustering. I've used Xen, Virtuozzo, OpenVZ, VM Ware Esxi. I also have good experience in PHP, Photoshop, Dreamweaver, Flash, HTML, CSS, Javascript & SEO  less

    amazon-web-services clustering virtualization link-building seo linux-system-administration embedded-linux ubuntu rackspace-cloudservers web-design 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 2389 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 14 TESTS
    ASSOCIATED WITH:
  • Outsourced Executive Assistant

    For over a year, I have done a wide range of outsourced admin assistance online, that includes web research, database entry on MS Excel, website building through Wordpress, utilization of programs such as Salesforce and Market Samurai. My goal is … more

    For over a year, I have done a wide range of outsourced admin assistance online, that includes web research, database entry on MS Excel, website building through Wordpress, utilization of programs such as Salesforce and Market Samurai. My goal is to seek the opportunity of learning more from a lot of people, in an exciting and healthy working environment.  less

    virtual-assistant database-administration database-management data-entry presentations internet-research research-papers windows-administration project-management recruiting seo-keyword-research market-research wordpress web-content-management web-design website-development seo google-app-engine proofreading article-spinning article-writing 00 more less
    • $5.00 HOURLY RATE
    • 4.8
    • 4144 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • VOIP Engineer / Programmer

    In the past 5 years of my career I have been developing PBX system(Asterisk), Websites, and maintaining Centos, MS Exchange, Terminal, and Domain Server. I am also experienced in setting up and monitoring the health of the network. I … more

    In the past 5 years of my career I have been developing PBX system(Asterisk), Websites, and maintaining Centos, MS Exchange, Terminal, and Domain Server. I am also experienced in setting up and monitoring the health of the network. I also have experience in doing data entry work, and also proficient in using Microsoft office applications.  less

    php perl asterisk mysql ajax adobe-dreamweaver adobe-photoshop javascript linux-system-administration css pfsense 00 more less
    • $11.11 HOURLY RATE
    • 4.7
    • 2747 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Experienced Python/C++/Oracle Team Lead

    Over the last 10 years I have developed wide range of business software using Python C++, Java, C# for frontend and Oracle and MySQL for backend. My primary experience is the problems solving, not just writing in particular programming language … more

    Over the last 10 years I have developed wide range of business software using Python C++, Java, C# for frontend and Oracle and MySQL for backend. My primary experience is the problems solving, not just writing in particular programming language. Fast prototype developing for new systems and extending the functionality and refactoring for the old one.I'd like to use automated software testing, because it's increases my productivity and software quality. Check my code on github - https://github.com/kmmbvnr I'm author of several django related libraries for simplifying development and testing.  less

    python django-framework matlab c++ lisp .net-framework c# sql eclipse java oracle-database oracle-pl/sql postgresql unix-shell github 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 1048 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • ETL, data mining, indexing & search, scrapers, bots, APIs, tests

    Software development: Pylons/Pyramid, BlueBream/ZTK, Zope3, Python. Bots, scrapers & data mining. Indexing & search tasks. RESTful APIs design and implementation. Agile development. Continuous integration. Also I like functional programming & Haskell. Project management: have started successfully some small projects as a … more

    Software development: Pylons/Pyramid, BlueBream/ZTK, Zope3, Python. Bots, scrapers & data mining. Indexing & search tasks. RESTful APIs design and implementation. Agile development. Continuous integration. Also I like functional programming & Haskell. Project management: have started successfully some small projects as a PM. Would like to try myself on a larger one.  less

    python php zope pylons api-development mongodb mysql sphinx ajax atlassian-jira atlassian-confluence performance-testing whmcs git svn freebsd unix-shell scrapy-framework latex centos ubuntu apache-administration squid 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 1651 HOURS
    • CANADA
    • LAST ACTIVE
    • 15 PORTFOLIO ITEMS
    • 7 TESTS
    ASSOCIATED WITH:
  • The Quintessential Agile Management Pro

    The quintessential 'Agile' online executive is available to tackle your next project successfully with precision. 100% Unconditional Satisfaction Guarantee! As my Employer you can expect: * A highly skilled contractor at unconventionally low rates so you can minimize your budget and … more

    The quintessential 'Agile' online executive is available to tackle your next project successfully with precision. 100% Unconditional Satisfaction Guarantee! As my Employer you can expect: * A highly skilled contractor at unconventionally low rates so you can minimize your budget and maximize your results! * A native English speaking professional who was raised and educated in the West with strong credentials so you don't have to worry about language, culture, or nuances! * A skilled and well qualified executive (MBA & M Sc.Eng.) so you can count on the work I do for you being done right the first time! * An established track record of performance. Nearly twenty years at two of the top Companies on the Planet. (Big 5 Management Consulting, Far East Energy Conglomerate) So you know that I actually can do what I say I can! * A superior command of Global Best Practices that can be applied to your Organization. People, Process, & Technology. So that you know you'll get someone who is flexible and adaptive. * Focus on Quality, Innovation, Performance, & Excellence. So you'll get a commitment to growth! * A superior command of Business Needs & Technology Enablement so you will get a team player with Cross-Functional experience in delivering pragmatic solutions on-time and on budget! * An accurate Profile and Tests that have been completed without reference materials. Go ahead! Try me. I'm up to the challenge! *Availability to work on a Pro-Bono or reduced rate basis for qualified non- commercial Worthy Causes (Social Impact, Charitable). *Excellent Connectivity across Win 7 and Mac OSX Platforms including fully equipped home offices in Hong Kong, Karachi, and Singapore. I travel twice a month (off-time) between cities but remain online 100% through devices.  less

    strategic-planning project-management erp crm financial-analysis agile-software-development marketing-strategy social-media-marketing brand-consulting sales-management business-development business-analysis business-intelligence sap oracle-siebel-crm 00 more less
    • $138.89 HOURLY RATE
    • 5.0
    • 2536 HOURS
    • HONG KONG
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 13 TESTS
    ASSOCIATED WITH:
  • Software Engineer (С, C++, C#, Java)

    Area Of Specialization: Software design and development, Network management Programming Languages: С, C++, C#, Java, Ruby, Pascal, Visual Basic, x86 Assemble Database Management Systems: InterBase (FireBird), MS SQL Server, DB2, MS Access Hardware Environment: IBM PC and compatibles Specific Operating … more

    Area Of Specialization: Software design and development, Network management Programming Languages: С, C++, C#, Java, Ruby, Pascal, Visual Basic, x86 Assemble Database Management Systems: InterBase (FireBird), MS SQL Server, DB2, MS Access Hardware Environment: IBM PC and compatibles Specific Operating Environments: DOS, MS Windows 9x/NT/2000/XP/2003/7, LINUX (user level) Tools And Techniques: Artificial intelligence, Neural networks, Fuzzy logic, Expert systems  less

    microsoft-visual-basic xml html ruby java .net-framework c# sql firebird c++ c apache-ant 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 1029 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Ruby On Rails

    Last 3 years on Rails, enjoying Behavior Driven and Test Driven Development, teaming up with ruby craftsmen as well as doing solo projects. Before Rails, 5 years in Java. My recent skills: Ruby On Rails 3, RSpec, Cucumber, Capybara, Backbone … more

    Last 3 years on Rails, enjoying Behavior Driven and Test Driven Development, teaming up with ruby craftsmen as well as doing solo projects. Before Rails, 5 years in Java. My recent skills: Ruby On Rails 3, RSpec, Cucumber, Capybara, Backbone.js, jQuery, Twitter Bootstrap, JavaScript, PostgreSql, MySql, Linux administration. Contact me. I am committed to deliver.  less

    ruby ruby-on-rails cucumber rspec javascript backbone-js jquery-mobile jquery twitter-bootstrap postgresql mysql git heroku linux-system-administration refinery-cms custom-cms java oracle-pl/sql mac-os-app-development 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1919 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • SQL Server tuning and troubleshooting. Replication, Mirrroring. OLAP.

    I was working with MS SQL Server starting from 2000 version. It was much more complex to get the replication working then, you know ;) I've got a wide experience of work with all SQL Server related technologies like Reporting … more

    I was working with MS SQL Server starting from 2000 version. It was much more complex to get the replication working then, you know ;) I've got a wide experience of work with all SQL Server related technologies like Reporting Services, Integration Services, OLAP and features like Replication, Mirroring, Log Shipping. I can say that if you're worried about the success of your business - you have to take care about your system's backbone - the SQL Server. Do not you still have the maintenance and recovery plan for your databases?! - Call me right away!  less

    mysql business-intelligence olap ssis etl microsoft-sql-ssrs 00 more less
    • $29.90 HOURLY RATE
    • 5.0
    • 1632 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • 15yr exp - Linux Systems Architect / ISP / IT Consultant

    Having been involved in: * gathering customer's requirements (type of applications deployed) * specifying (hardware) * deploying (software and hardware installation, including in data centers) * monitoring / profiling * management * providing adequate documentation in each stage (doc/pdf/Visio) of Linux-based systems, also managing … more

    Having been involved in: * gathering customer's requirements (type of applications deployed) * specifying (hardware) * deploying (software and hardware installation, including in data centers) * monitoring / profiling * management * providing adequate documentation in each stage (doc/pdf/Visio) of Linux-based systems, also managing small IT teams, looking for new challenging projects. * BIND and djbdns based DNS architectures; * Qmail / Exim / Postfix-based mail systems; * Websystems to include Apache / MySQL / PHP / Perl configurations; * MySQL - single servers, Master/Slave configurations or Master/Master; * Tomcat/Resin based Java application servers; * Nagios / MRTG / Cacti monitoring and data acquisition; * Design/development and modification of Perl / PHP-based web systems; Also extensive experience in deployment and management of server configurations in data centers.  less

    plesk clamav php security perl mysql apache-administration linux-system-administration cisco-ios apache-tomcat firewalls vpn postgresql 00 more less
    • $35.00 HOURLY RATE
    • 4.8
    • 12074 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
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