Networking Consultants & Professionals

Showing 23,091 freelancers

Networking Consultants & Professionals

Showing 23,091 freelancers

  • vTiger CRM ERP Expert

    I am an Internet Technologies and Software engineer, specializing in Vtiger CRM / ERP planning, development and implementation. My 8 years experience in Internet Technologies and 5 years focusing on vtiger allows me to implement any vtiger customization. I have implemented … more

    I am an Internet Technologies and Software engineer, specializing in Vtiger CRM / ERP planning, development and implementation. My 8 years experience in Internet Technologies and 5 years focusing on vtiger allows me to implement any vtiger customization. I have implemented various integration projects of vtiger with 3rd party applications using WebServices, such as Joomla, Jomres, Wordpress, Virtuemart, OsCommerce and more. The strong background on business process re-engineering and business process integration allows me to easily understand the business needs on their CRM / ERP application to ensure the customization success. In the past 5 years i have worked with various companies in different industries around the world to help the design and the implementation of their CRM / ERP systems. Integrating their individual business processes to the vtiger platfrom, i have developed many modules for vtiger in order to "digitilize" companies specific processes and workflows to Vtiger platform. My philosophy for CRM / ERP systems is summarized in the following principle: "You cannot manage something that is not measurable". Towards this principle i assist my clients develop a system where they can track down all the information flow produced by their business processes and also the tools to streamline them, providing all the necessary information (BI) to the right department / user. I enjoy helping companies create their own tailor-made software that reflects their real needs, allowing the business to effectively utilize their resources and automate trivial processes thus saving time and money, that they can invest in growth (that is after all what software can provide time / money).  less

    vtiger crm erp php jquery business-process-modelling business-process-reengineering mysql javascript ajax 00 more less
    • $100.00 HOURLY RATE
    • 5.0
    • 263 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Senior Ruby on Rails Developer and Team Lead

    Software Architect and senior developer which employs communication and technical skills to build and lead teams in designing and implementing web apps or enterprise services. Builds solutions using Ruby based frameworks, refactoring existing projects. Specialties Strong developer skills include OOP … more

    Software Architect and senior developer which employs communication and technical skills to build and lead teams in designing and implementing web apps or enterprise services. Builds solutions using Ruby based frameworks, refactoring existing projects. Specialties Strong developer skills include OOP, web application architecture, data modelling, etc... Domains: E-commerce, Business Directory Methodologies: Agile Development, Behavior Driven Development Platforms: Linux Languages: Ruby, JavaScript, C/C++ Databases: MySQL, PostgreSQL, MongoDB Others: Git, GitHub, PivotalTracker  less

    ruby linux-system-administration javascript ruby-on-rails agile-software-development amazon-web-services rspec heroku bdd git github scrum 00 more less
    • $42.00 HOURLY RATE
    • 4.9
    • 2929 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 0 TESTS
  • Web map Javascript and Python developer

    CEO of Candela-IT, company specialized in development of customized webGIS solutions. We prefer working with open source technologies like Python, Django/GeoDjango, PostgreSQL/PostGIS, Mapserver, Mapnik, OpenLayers, Leaflet, Backbone, jQuery, D3, Raphael, QGis (Quantum GIS) and so on. We also offer consulting services in all phases of the entire webGIS project life-cycle.

    openlayers google-maps-api jquery backbone-js html javascript python oracle-apex oracle-database linux-system-administration php openvpn postgresql 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 411 HOURS
    • CROATIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
  • PHP5/MVC/Yii Framework/MySql/JavaScript/node.js - Freelance programmer

    I have 6 years of experience in developing wide range of web applications using PHP and MySQL including basic personal sites and complex business solutions. I have solid experience in the Php and adjacent areas: databases(mysql/mongodb), MVC (Yii … more

    I have 6 years of experience in developing wide range of web applications using PHP and MySQL including basic personal sites and complex business solutions. I have solid experience in the Php and adjacent areas: databases(mysql/mongodb), MVC (Yii framework/Codeigniter), JavaScript(pure/jquery), HTML5, Ajax, web services(soap and etc), nodejs, data crawling/extracting and software testing.  less

    php mysql javascript ajax seo yii-framework soap xml-rpc wordpress linux-system-administration oop cakephp amazon-ec2 amazon-web-services html5 node.js mongodb git svn 00 more less
    • $25.56 HOURLY RATE
    • 5.0
    • 2187 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 4 TESTS
  • Web Development / Java / JSF / PrimeFaces / Lotus XPages Notes Domino

    I have over 15 years of development and implementation experience on projects ranging from small departmental applications through complex enterprise solutions in multi-national corporate environments. My software and application expertise is very diverse and includes Java, Java EE, JSF, JSP … more

    I have over 15 years of development and implementation experience on projects ranging from small departmental applications through complex enterprise solutions in multi-national corporate environments. My software and application expertise is very diverse and includes Java, Java EE, JSF, JSP/Servlets, and related frameworks and APIs including Spring, Hibernate, EclipseLink, JBoss Seam, RESTful Web Services, PrimeFaces, Lotus Notes & Domino, XPages, Visual Basic, and Crystal Reports. My relational database expertise includes MySQL, Microsoft SQL Server, Oracle, and PostgreSQL. Beyond application development, I am skilled in high-level requirements gathering, risk analysis, technical design analysis, application modeling, implementation planning, and support. Please allow me to provide you with not only expert technical skills but the knowledge and experience I have gained delivering a broad range of business solutions such as CRM, Change & Problem Management, Incident Management, Help Desk, Health Care, Human Resources, as some examples.  less

    java oracle-java-ee jsf lotus-notes lotus-domino crystal-reports html5 jsp mysql microsoft-sql-server-development 00 more less
    • $45.00 HOURLY RATE
    • 5.0
    • 1313 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • Computer Systems and Network Engineer CCNA|MCSA|MCITP|OCP|ITIL|VMWARE

    I have done Computer Systems Engineering, worked with different companies for three years and now starting to work as a full time Free Lancer. I have an extensive first hand experience of dealing with System Networks, Windows Servers ( 2003, 2008 … more

    I have done Computer Systems Engineering, worked with different companies for three years and now starting to work as a full time Free Lancer. I have an extensive first hand experience of dealing with System Networks, Windows Servers ( 2003, 2008),2012 different vendors Internet management and security solutions ( Hardware and software) like Air Live 802.11G Internet Access Server, Sonicwall,WatchGuard , ISA 2006 server, GFI Web Monitor, HP Servers, Client and server OS. Other than professional experience I have done Worked in following virtualization software's VMware ESXi 5.0-5.5 Microsoft Hyper-V, Sun/Oracle Virtual Box. Other than professional experience I have done different International Certifications CCNA. MCITP Windows7 Enterprise MCSA Windows 7 MCTS. | Windows 7 MCTS. | Windows 8 PRO: Designing and Deploying Messaging Solutions with Microsoft Exchange Server 2010 OCP( Oracle Sun Solaris OS 10 System Administrator) ITIL Foundation. VTSP 5 I have successfully completed following projects, that were for IT Govt Sector and five star Hotel's Planning Designing and Establishing Network Infrastructure using Microsoft Operational Framework (MOF v 4.0),network consisted of 200+ clients and 20 + servers (HP Proliant ML-150, ML-350,Dell Power Edge 2900). Installation configuration and management of ISA Server 2006,Juniper SSG 5 working together, providing security solution for more than 100 static and 200+ dynamic clients. Automate the process for Management of Internet User Account for the users by Implementation of RADIUS Server In-house developed Software Application Up gradation of clients systems from Windows XP to Windows 7 . Up gradation of domain from Server 2003 to server 2008 Enterprise R2 .  less

    microsoft-hyper-v-server windows-administration vpn security vmware-esx windows-7-administration asterisk voip-administration amazon-ec2 elastix 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 344 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 13 TESTS
  • Master of GIS / Web Developer / In top 10 percent oDesk freelancers

    - Master of Geoinformatics (MSc) - Seeking position requiring excellent informatics skills - Working from home, considering my location (Europe, Croatia) - mapping expert (all kind of maps) - web mapping: OpenLayers, Leaflet API, jQuery, jVectorMap, MapBox, CloudMade, Google Maps - Front end developer - HTML, CSS … more

    - Master of Geoinformatics (MSc) - Seeking position requiring excellent informatics skills - Working from home, considering my location (Europe, Croatia) - mapping expert (all kind of maps) - web mapping: OpenLayers, Leaflet API, jQuery, jVectorMap, MapBox, CloudMade, Google Maps - Front end developer - HTML, CSS, Javascript - jQuery, AngularJS - Sofware: AutoCAD Map 3D, ArcGIS, Geomedia, GRASS GIS, MapServer, GeoServer, Google SketchUp expert, Quantum GIS, uDig, MapGuide - GIS Work with Ortho & Raster Image - shapefiles expert - SQL, PL/SQL (PostgreSQL, MySQL, Oracle)  less

    gis postgresql google-maps-api javascript arcgis digital-mapping mapinfo openlayers oracle-plsql python 00 more less
    • $25.00 HOURLY RATE
    • 4.7
    • 241 HOURS
    • CROATIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Asad Mahmood

    I am very proactive with great capacity for the capture of decisions, I work well under pressure. Very interested in growing professionally and acquiring new knowledge. I am very interested in DBA's role, I want to learn more about … more

    I am very proactive with great capacity for the capture of decisions, I work well under pressure. Very interested in growing professionally and acquiring new knowledge. I am very interested in DBA's role, I want to learn more about all different strategies to improve performance and about new products. I have great experience on Windows and SQL instalation and patching, and with SQL features like Transactional replication, Log Shipping, Mirroring. Also with Transact-SQL (I´ am also SQL Developer), PowerShell and batch scripts, Reporting Service (SSRS) Installation, configuration and report developing.  less

    database-design database-modeling database-administration database-management database-programming data-backup database-caching database-testing microsoft-sql-server-development microsoft-sql-ssrs aspdotnetstorefront microsoft-sql-server-administration 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 51 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
  • IT Specialist

    Over last 12 years, based on my deep knowledge in software development and Windows operating systems, I've managed to become an expert in two fields: desktop applications development and windows based installers. Based on my achieved skills, I have … more

    Over last 12 years, based on my deep knowledge in software development and Windows operating systems, I've managed to become an expert in two fields: desktop applications development and windows based installers. Based on my achieved skills, I have developed a wide range of installers, from simple ones to more complexes such as installers for web applications. For desktop application development, I use Delphi which I used from Delphi 5 up to Delphi XE2; I have deep knowledge in building installers for windows, with great knowledge using Inno Setup, Windows Installer XML (WiX), InstallShield, Advanced Installer, Wise Installation Studio. I also have great experience in the following areas: SQL, HTML, PHP, software design and testing.  less

    delphi inno-setup wix installshield installer-development database-programming windows-administration c# 00 more less
    • $32.00 HOURLY RATE
    • 4.4
    • 636 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Navesh Garg

    To attain a challenging position in your organization where my experience, knowledge and optimism are put to test, enhancing my skills to work in a competitive industry and mutually carving a winning edge for the organization as well.My core … more

    To attain a challenging position in your organization where my experience, knowledge and optimism are put to test, enhancing my skills to work in a competitive industry and mutually carving a winning edge for the organization as well.My core competency lies in complete end-end management of a new website development project,product development . Work Expiernce Java J2EE Senior Developer with 6y+background in full time development, management, maintanance of scalable, multi-tier web/desktop applications and full lifecycle application development , I worked as a developer/Lead developer and Project manager . I can see the problem from business and technical point of view and align the development process with requirements. Skills: Development methodology such as Rational Unified Process, Scrum, and agile Programming Expert in collections, core java. Industry Exposure includes Finance/Healthcare/Technology/Gaming. Expertise with Hibernate framework/JPA. Experience in Service Oriented Architecture (SOA) and Distributed Components Architecture with Web Service, SOAP, EJB Service, and Messaging Service Proficient in core Java Enterprise technologies such as EJB(session bean, entity bean, message driven bean, JMS, JTA,JAAS, RMI, Java Web Service, Java SOAP, Java Thread, Java Socket, Java Servlets, JSP, JSF, JSTL, Custom Java Tag Library, JDBC, Java Collections Framework, Richfaces, Swing etc Proficient in Message Oriented Middleware (MOM) technology such as JMS, Web Service SOAP,IBM WebSphere MQ (a.k.a. MQ Series) Excellent in object-oriented analysis, design and development skills using Java Design Pattern, Java best practices and UML modeling (Use Cases, Components Structure, Class Hierarchy, State and Processes, etc.). Implemented various design patterns from following categories Creational pattern - Abstract Factory, Builder, Factory, Prototype, Singleton Structural Pattern – Adapter, Bridge, Composite, Decorator, Façade, Flyweight, Proxy Behavioral Pattern – Chain of Responsibility, Command, Interpreter, Iterator, Mediator, Memento, Observer, State, Strategy, Template Method, Visitor JEE pattern – MVC, Business Delegate, Composite entity, Data Access Object, Front Controller, Intercepting Filter, Service Locator, Transfer Object Excellent Oracle 10g, Oracle 9i/8i, PL/SQL , SQL Server MySQL , DB2 database skills (Store Procedures, SQL Query) Excellent Web 2.0 Technology skills such as PROTYPEJS, JQUERY, XML, AJAX, HTML, DHTML, CSS, JavaScript (oop), JSON. Knowledge of action script 3.0 Experience with XML/XSL/XSLT/XQUERY/XPATHDOM/SAX. Used WS-security. Experience with Java Enterprise Application Servers such as IBM WebSphere, BEA Web Logic and Tomcat. Developed server-side components, three-tier architecture and various multi-platform integrated systems. Excellent Working Experience on IDE tools like RAD, Eclipse, WSAD and NetBeans. Experience in JUnit testing framework and in ANT build environment. Experience in working with Websphere portal Experience in writing Stored procedures and triggers Experience in using XDoclet to generate EJBs Coordinate various tasks and work well within a team environment. Excellent communication and inter-personal skills  less

    core-java j2ee spring-framework portlets xml microsoft-access apache-struts hibernate sql mysql ibm-db2 oracle-fusion-middleware oracle-database ejb apache-tomcat jquery android-app-development javascript junit jms jdbc xml-web-services eclipse uml rmi swing css 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 345 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
loading