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  • Administración de bases de datos
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Mostrando 315 resultados
  • Contratar     trascenderglobal
Contratar     trascenderglobal

    trascenderglobal trascenderglobal

    Colombia $35 USD / hora
    Data-driven technology services agency
    Colombia
    6.1
    2 comentarios 2 comentarios $35 USD por hora
    We build software-based products and services engineered to solve problems for companies and startups through automation. Human and object recognition (HOR): We build intelligent systems to automate corporate processes using computer vision to classify images, extract data, and do object and facial...
    We build software-based products and services engineered to solve problems for companies and startups through automation. Human and object recognition (HOR): We build intelligent systems to automate corporate processes using computer vision to classify images, extract data, and do object and facial recognition. Intelligent business analyst (IBA): Using business intelligence methods, we create the necessary data infrastructure to analyze, visualize and predict variables and indicators that will help you optimize your decision-making process. Intelligent virtual assistant (IVA): We create your customized virtual assistant capable of processing and automating corporate communication tasks through natural language processing in text, audio, and video format. Cloud-based software developer (CSD): We create tailor-made web, mobile, and data applications to digitally leverage your business core idea or any customer or employee-oriented processes inside your organization. Let's talk! menos
  • Contratar trascenderglobal
  • Contratar     Truonggiang86
Contratar     Truonggiang86

    Truonggiang86 Truonggiang86

    Vietnam $20 USD / hora
    Database designer, data modeller, plsql developer
    Vietnam
    Skilled database programming from oracle, sql server, mysql and other dbms programming as well as data processing
    Skilled database programming from oracle, sql server, mysql and other dbms programming as well as data processing menos
  • Contratar Truonggiang86
  • Contratar     peterdegn
Contratar     peterdegn

    peterdegn peterdegn

    Turkey $45 USD / hora
    Server / Network / security architect
    Turkey
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql,...
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql, PowerDNS, Bind,Cache servers Mail Servers: Postfix, exim, sentmail, zimbra, iredmail, Qmail Security Matter: Pfsense, IPtables, Honeypot, IPSEC, AI firewalls, Test of systems for Dark holes , proxy TECHNICAL SKILLS OS systems: Linux Protocols: TCP/IP, IMAP, FTP, DHCP, HTTP, SMTP, POP/3 Big enterprise setup, Nodes/loadbalance for end clients there can take all from 6.2m connects pr min and bigger contact me and let me hear your needs. menos
  • Contratar peterdegn
  • Contratar     servermaster
Contratar     servermaster

    servermaster servermaster

    Estonia $25 USD / hora
    Professional IT specialist
    Estonia
    5.4
    4 comentarios 4 comentarios $25 USD por hora
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is...
    About me I have worked over 20 years at IT and telecom companies at following positions: it support, system administrator, applications administrator and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified. I follow KISS methods. I understand OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems: debian,ubuntu,gentoo,suse,redhat,centos and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haporxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, DMARC. Monitoring systems: Nagios,zabbix,cacti,grafana. WAP: XMG, SMS: SMSC, Kannel DNS: Bind, Djbdns, Dnsmasq. VPS: Vmware, Hyper-v, Proxmox, bhyve, kvm, xen, openstack.. Containers: docker, lxc, jail. Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat. Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done menos
  • Contratar servermaster
  • Contratar     kundansql
Contratar     kundansql

    kundansql kundansql

    India $60 USD / hora
    SQL Server Performance and Emergency Expert
    India
    Are you FRUSTRATED with a slow, unreliable SQL Server? Are you TIRED of hearing conflicting advice and watching team members point fingers at each other? Is it: ➡️ A storage problem? ➡️ A code problem? ➡️ A database problem? You just want clear answers. You have got a great team – but they just need guidance...
    Are you FRUSTRATED with a slow, unreliable SQL Server? Are you TIRED of hearing conflicting advice and watching team members point fingers at each other? Is it: ➡️ A storage problem? ➡️ A code problem? ➡️ A database problem? You just want clear answers. You have got a great team – but they just need guidance to get back on track. My SQL Server Critical Care gets everyone on the same page and brings you permanent pain relief. Let's start by getting a remote consultation from me to discuss the problem: 1 of 3 things will happen from this consultation... ✔️ You will find that my consultation is not for you and that's OKAY - but you might think of someone you know that I can help. ✔️ You will get results from the consultation which helps your current situation - but you don't need any more and that's OKAY too. ✔️ You will get so much from this one consultation that you would like to explore how longer term consultation can have a positive impact on your life and business and we can agree on a way forward and that's OKAY too. menos
  • Contratar kundansql
  • Contratar     dwinurhadi
Contratar     dwinurhadi

    dwinurhadi dwinurhadi

    Indonesia $30 USD / hora
    System Engineer | DevOps Specialist
    Indonesia
    2.6
    5 comentarios 5 comentarios $30 USD por hora
    I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...
    I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | menos
  • Contratar dwinurhadi
  • Contratar     CodingHelpLine
Contratar     CodingHelpLine

    CodingHelpLine CodingHelpLine

    Pakistan $25 USD / hora
    Android | MEAN | MERN | Java | C++ | Assignments
    Pakistan
    1.6
    2 comentarios 2 comentarios $25 USD por hora
    Expert Java, JavaFX, Java Swing, J2EE, Python, C# Programming, C++ Programming, C Programming, VB.NET, PHP, JavaScript, Node, Angular, React, Vue, Express, Socket IO, MongoDB, HTM, HTML5, DHTML, XML, CSS, CSS3, jQuery, MySQL, Ajax, Oracle, MS access, Excel, VBA programmer & developer with perfect Logic, ETL, Data...
    Expert Java, JavaFX, Java Swing, J2EE, Python, C# Programming, C++ Programming, C Programming, VB.NET, PHP, JavaScript, Node, Angular, React, Vue, Express, Socket IO, MongoDB, HTM, HTML5, DHTML, XML, CSS, CSS3, jQuery, MySQL, Ajax, Oracle, MS access, Excel, VBA programmer & developer with perfect Logic, ETL, Data Mining, Data Entry. - Over +10 years experience in programming - Over +10 years experience Desktop Application and Web application. - Over +10 years experience making Algorithms and Data Structure projects. - Over + 5 years experience making MEAN, MERN, MEVN Projects. - Over + 5 years experience making Android applications. menos
  • Contratar CodingHelpLine
  • Contratar     schoudhary1553
Contratar     schoudhary1553

    schoudhary1553 schoudhary1553

    India $40 USD / hora
    Full Stack Developer
    India
    THANK YOU FOR VISITING MY PROFILE My name's Sandeep. I've been a Full stack developer for 7 years specializing in Web Scraping, Web Automation, and coding useful scripts. Worked with top companies Metlife GOSC, DXC technologies and Elite Services. I guarantee 100% EMPLOYER SATISFACTION because - 1. I provide the...
    THANK YOU FOR VISITING MY PROFILE My name's Sandeep. I've been a Full stack developer for 7 years specializing in Web Scraping, Web Automation, and coding useful scripts. Worked with top companies Metlife GOSC, DXC technologies and Elite Services. I guarantee 100% EMPLOYER SATISFACTION because - 1. I provide the lowest possible time span for a project i.e. best speed guaranteed! 2. I bid the fair amounts, so your each penny is worth my work! 3. Pay only & only if you are satisfied with the speed, quality & accuracy of my work! Just pay whatever you feel my work was worth! 4. I assure no vague demands & Employer Oriented approach! I provide free 4 day support in case you face any issues with my work! 5. I emphasis on developing good and long term relationships with my employers. I am providing the following services :  Excel Formulas, VBA, Macros, verbatim and database analysis  Access Database  Google Spreadsheet  Data Entry , Internet Research, Web search, copying  Web Scraping , Data scraping, Data crawling  Python, Fuzzy Logic  R - Programming, SPSS and Statistics Analysis, Shiny, NLP, Leaflet  Matlab and Mathematics  Business , Article and Content Writing  SQL ,PHP, NODE JS, Vue.JS.  VB6 , ASP.NET  Building Architecture, Interior Design  SQL, MYSql  Software Development and Software Architecture  Machine Learning, Data Science  Database Programming  C and C++, C# programming  Power BI, Tableau  Java Script,Node js, React js  PDF and PowerPoint Designing  Website Design  Java, Hadoop, Amazon Web Service(AWS), AZURE  Data mining and Data analysis  Illustration, Photoshop, Dreamviewer  Business Plan & Investor/Sales Pitch Deck Presentations I will provide a service you will love. To find out more, Send me a message. I will get back to you as soon as possible, and book your project in for a time that suits you best. I Guarantee you high Quality work with 100% accuracy. Clients willing to have long term project relationship are most welcome CEO & Founder Sandeep Digital Screencast menos
  • Contratar schoudhary1553
  • Contratar     hoaxuyentri
Contratar     hoaxuyentri

    hoaxuyentri hoaxuyentri

    Vietnam $15 USD / hora
    Database Developer
    Vietnam
    Manage/Design/Develop database use MS SQL or some language similar (Oracle, my sql, postgresql, Marialdb). Also know use VBA for Excel, C#, Powershell, batch scipt. Learn IT majors, so know logic to solve problem relate to IT, network, server...
    Manage/Design/Develop database use MS SQL or some language similar (Oracle, my sql, postgresql, Marialdb). Also know use VBA for Excel, C#, Powershell, batch scipt. Learn IT majors, so know logic to solve problem relate to IT, network, server... menos
  • Contratar hoaxuyentri
  • Contratar     sufyanjamil9
Contratar     sufyanjamil9

    sufyanjamil9 sufyanjamil9

    Pakistan $20 USD / hora
    Database Developer|QA Engineer|Web developer
    Pakistan
    3.0
    6 comentarios 6 comentarios $20 USD por hora
    I'm a full-stack developer with excellent experience working in all aspects of a project, I can take in, an idea, and deliver a production-ready fully developed application. I have great experience in building small and big distributed high load applications. I can create you high-quality and stable application using...
    I'm a full-stack developer with excellent experience working in all aspects of a project, I can take in, an idea, and deliver a production-ready fully developed application. I have great experience in building small and big distributed high load applications. I can create you high-quality and stable application using new technologies. Technical skills: • C Sharp, ASP DOT NET, Visual Basic .NET, MVC 5 • Entity Framework 4.6+, ADO.NET, Linq to SQL • MS SQL Server 2005 - 2017, Oracle, Mongo, MSSQL Compact • VisualStudio 2017-19 • Telerik, Devexpress, Kendo UI • JavaScript, jQuery • Angular 5/6/7/8 • HTML5, XML, XSL, Bootstrap • Agile, Scrum Database: SQL Server Designing database Indexing Strategies and optimization Table partitioning SQL Server Reporting Services (SSRS) MySql MS Access CouchDB MongoDB Postgresql • Issue management tools: Team Foundation Server, Atlassian-JIRA, and ConnectWise • Excellent code reviews and code debugging skills. • Windows applications in C# • Web Scraping, Office Add-Ins, Macro, and VBA programming menos
  • Contratar sufyanjamil9

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