Zigbee Беспроводные технологии Telecommunications Engineers для найма - страница 7

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  • Беспроводные технологии
  • Телекоммуникационная техника
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  • Hire     altr
Hire     altr

    altr altr

    Ukraine $30 USD / hour
    System Admin with more than 10 years experience
    Ukraine
    1.2
    1 отзыв 1 отзыв $30 USD в час
    - VoIP Expert with more than 10 years experience in FreePBX, Elastix, PBX in a Flash (PIAF), ViciDial and other Asterisk-based systems. - ASTERISK + MICROSOFT TEAMS INTEGRATION - Freeswitch and Sangoma solutions expert - Vicibox and Vicidial! - A2Billing Expert (Installation, Administration, Customization) -...
    - VoIP Expert with more than 10 years experience in FreePBX, Elastix, PBX in a Flash (PIAF), ViciDial and other Asterisk-based systems. - ASTERISK + MICROSOFT TEAMS INTEGRATION - Freeswitch and Sangoma solutions expert - Vicibox and Vicidial! - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM gateways, SIM Card diversion, Calls and SMS forwarding, SMS2EMAIL...) - Administering and configuring of PRI and FXO/FXS cards (Digium, Sangoma...) - Administering and configuring Mitel, Cisco, Linksys, Yealink phones and softphones. Provisioning solutions. - Administering and configuring GSM Gateways: GoIP, Etel, OpenVOX... - ANTIBLOCK IP AND TRAFFIC COMPRESSION solutions for censored countries such as Pakistan, Iran, China... - Unix/Linux/Windows admin and script writer - USB over IP solutions for Windows and Linux - Expert in monitoring solutions (Zabbix, Prometheus, Grafana) - Web Security Expert: security audits, ethical hacking... - Post-project support included as well!!! меньше
  • Hire altr
  • Hire     amontironi
Hire     amontironi

    amontironi amontironi

    Argentina $50 USD / hour
    Linux Engineer - Linux/Unix Sysadmin - DevOps - Shell Script Programmer
    Argentina
    0.4
    1 отзыв 1 отзыв $50 USD в час
    Welcome! Thanks for visiting my profile. I'm from Argentina and I lead a specialised group in Linux/Unix installation, configuration and support. I've been working with Ubuntu, Debian, RedHat, CentOS and SuSE for more than 12 years. For that reason, I have a solid knowledge about a great number of services and...
    Welcome! Thanks for visiting my profile. I'm from Argentina and I lead a specialised group in Linux/Unix installation, configuration and support. I've been working with Ubuntu, Debian, RedHat, CentOS and SuSE for more than 12 years. For that reason, I have a solid knowledge about a great number of services and solutions based on Linux/Unix Why should you hire me? * Because I turn your project into my project. Customer satisfaction is my primary objective. * I'm a real tidy, professional and methodic person. * I have implemented a real-time monitoring system of my clients' servers and services. * I always backup files that I change. What can you hire me for? * Linux/Unix Sysadmin 7x24 * [Bash|Shell]script programming * Virtualization design and implementation * Network security troubleshooting and support My field of expertise is: * Virtualization: KVM, OpenVZ, XEN, QEMU, VirtualBox, VMware, Proxmox, SolusVM * HA clustering: Heartbeat, Corosync, Peacemaker, DRBD, GlusterFS * Postfix + OpenLDAP + Amavis + Clamav + Spamassassin + Dovecot + Courier * Samba + OpenLDAP * LVM and RAID with all filesystems * Apache [SSL]+ PHP + MySQL (backup, restore, replication, cluster) * Tomcat [SSL] * SSH, SMTP, IMAP, POP, HTTP, HTTPS, NFS, NTP * FTP, DHCP, DNS (bind), Firewall (iptables), Proxy (squid), VPN (openvpn, pptpd) * BackupPC, Bácula, rsyncd * Webapps: Nagios, Cacti, phpMyAdmin, phpLDAPadmin, Zoneminder, eGroupware, Openfire (jabber) Be free to contact me should you have any questions. I speak fluent english and spanish. меньше
  • Hire amontironi
  • Hire     jitendra2013
Hire     jitendra2013

    jitendra2013 jitendra2013

    India $20 USD / hour
    12+ Exp with Expert Work
    India
    0.1
    1 отзыв 1 отзыв $20 USD в час
    I am Senior Software Engineer, having 9+ years top experience in .NET Web, SaaS, Database, Migration, API, Library, Services, Reports, Dashboards. I can analyze, design, develop and manage small to large scale applications. I can easily convert your desktop apps to web apps or mobile apps, old language apps to latest...
    I am Senior Software Engineer, having 9+ years top experience in .NET Web, SaaS, Database, Migration, API, Library, Services, Reports, Dashboards. I can analyze, design, develop and manage small to large scale applications. I can easily convert your desktop apps to web apps or mobile apps, old language apps to latest .NET apps. • 5+ Years experience in CSS, HTML , Jquery , Angular ,React TypeScript. • 5+ Years experience in MS Access. • 5+ Years experience in Sitefinity. • 3+ Years experience in WPF .NET Applications • 3+ Years experience in Unity 3D C# .NET Applications • 8+ Years experience in C# .NET Applications • 7+ Years experience in SQL Server, AWS, Azure, API Dev • 7+ Years experience as Database Optimization, Reports, Dashboards Expert • 6+ Years experience in Converting Old Version Apps to Latest, Different Technologies • 3+ Years experience in Angular, NodeJS, MongoDB, ASP.Net MVC Zero & Boilerplate • 3+ Years experience in VSTO Add-in for Microsoft Office Outlook, • 3+ Years experience in SharePoint, MS Dynamics CRM 365 , Microsoft Office Outlook, My Top Skills Highlights, 1. C#, .NET Core, ASP.Net, ASP.Net MVC, ASP.Net MVC Core, ASP.Net MVC Zero, Boilerplate, CSS, CSS3, HTML, HTML5, Twitter Bootstrap, WebAPI 2.0, Owin, APIs, Json, 2. Angular, AngularJS, ReactJs, Node.js, JavaScript, JQuery, TypeScript, NativeScript, KnockoutJS, , ContentBuilderJS, VideoJS, Bower, Grunt, Gulp, D3JS 3. SQL Server, Oracle, MongoDB, SQL Azure, Azure Functions, Azure API, B2C Integration, AWS, Payment Gateways, Worker Roles, SQL, TSQL, MDX, SQL Cube, Stored Procedures, Entity Framework, UWP, DocX, ZenDesk, Xero, eWay, Stripe, Recurring Payments, MyOB 4. SSRS, Telerik Reports, Crystal Reports, Infragistics Reports, Domo, Dundas Charts.. 5. Design of software and databases using Solid Principles, SOA, TDD, Db First, Code First 6. Agile Development Model, Scrum, Prototype Development Modelling 7. Basecamp, Jira, Visual Studio Team Services, SVN, TFS, GitHub, BitBucket, Trello, Jira. меньше
  • Hire jitendra2013
  • Hire     RVParijat
Hire     RVParijat

    RVParijat RVParijat

    United States $20 USD / hour
    Enterprise, Analytics, Video, drivers, PLC, SCADA
    United States
    1.1
    1 отзыв 1 отзыв $20 USD в час
    With proven record of delivering exceptional wide array of solutions to the control, automation & IT industry as a System Integrator since 1989 - PLCs, PACs, HMI, SCADA, MIS, MES, Business enterprise, Mobile, embedded & Web. Any size, any complexity, any vertical industry - your trusted reliable partner. With full...
    With proven record of delivering exceptional wide array of solutions to the control, automation & IT industry as a System Integrator since 1989 - PLCs, PACs, HMI, SCADA, MIS, MES, Business enterprise, Mobile, embedded & Web. Any size, any complexity, any vertical industry - your trusted reliable partner. With full expertise in making Communication Drivers of industrial protocols for PC, Mobiles, Web apps, or even PLC resident, with world's largest collection of over 200. Any migrations, Pilot or proof of concept jobs, full lifecycle ecosystem from sensors to top end of enterprise, AI, advanced data analytics, we are a one stop shop. Windows, ios, android, web, plc apps, we are adept at creating private label products, maintaining obsolete systems, reverse engineering & many other facets. Replacing proprietary SW with open Microsoft products/solutions. Partnering with leading manufacturers of control, automation vendors as Allen-Bradley, Siemens, Rockwell, Schnieder, GE, Mitsubishi, Opto22, Wago, Automation Direct, Emerson, IDEC, ABB, Honeywell and more. Maintain our own HW/SW for these vendors to help test, diagnose problems. меньше
  • Hire RVParijat
  • Hire     engrilyasraza128
Hire     engrilyasraza128

    engrilyasraza128 engrilyasraza128

    Russian Federation $10 USD / hour
    Electronics and Programming expert
    Russian Federation
    I am expert in field of electronics ,i have two years experience in this field microcontroller programming , circuit designing . Recently i am working as research scholar in Russia in field of Robotics. Also I am expert in Machine Learning and Computer Vision. Feel free to contact me!
    I am expert in field of electronics ,i have two years experience in this field microcontroller programming , circuit designing . Recently i am working as research scholar in Russia in field of Robotics. Also I am expert in Machine Learning and Computer Vision. Feel free to contact me! меньше
  • Hire engrilyasraza128
  • Hire     arodrigue
Hire     arodrigue

    arodrigue arodrigue

    Dominican Republic $35 USD / hour
    Asterisk/Linux Expert /PHP/MySQL/Python Dev 14 yrs
    Dominican Republic
    1.2
    1 отзыв 1 отзыв $35 USD в час
    Hello my name is Ambiorix, welcome to my profile. I'm an active member of the Asterisk community since 2007 . I'm always willing to make any demo at no cost before you hire me, just to make sure I will provide you exactly what you are looking for. I have extensive, practical and relevant industry experience in the...
    Hello my name is Ambiorix, welcome to my profile. I'm an active member of the Asterisk community since 2007 . I'm always willing to make any demo at no cost before you hire me, just to make sure I will provide you exactly what you are looking for. I have extensive, practical and relevant industry experience in the following area : -> Asterisk and FreePBX customizations. -> Custom Asterisk Development (PHPAGI,Bash Scripting). -> Hosted PBX Solutions (Amazon AWS, DIgitalOcean, SolarVPS). -> Recording System -> Call Reporting (CDR) -> Complex IVR Solutions (Databases Integrations, Web app Integration). -> Call Center Solutions (Vicidial,Goautodial). -> Broadcasting System. -> Technical Consultancy. -> Asterisk & MYSQL-PHP Integration. -> Asterisk Security (Fail2ban, IPTABLES). -> PHP and MYSQL Developer. меньше
  • Hire arodrigue
  • Hire     logoexpertbd
Hire     logoexpertbd

    logoexpertbd logoexpertbd

    Bangladesh $35 USD / hour
    I am Professional Creative Graphic Designer
    Bangladesh
    3.0
    1 отзыв 1 отзыв $35 USD в час
    My Work Skrill: *****Logo Design *****Stationery Design *****Business Card Design *****Brochure Design *****Banner Design *****Packaging Design *****Illustration *****Photo Editing *****T-Shirts *****Poster Design *****Sticker Design *****Flayer Design *****Label Design *****Background Remove etc. Unlimited revision...
    My Work Skrill: *****Logo Design *****Stationery Design *****Business Card Design *****Brochure Design *****Banner Design *****Packaging Design *****Illustration *****Photo Editing *****T-Shirts *****Poster Design *****Sticker Design *****Flayer Design *****Label Design *****Background Remove etc. Unlimited revision till 100% customer satisfaction Best Regards меньше
  • Hire logoexpertbd
  • Hire     zainpacc
Hire     zainpacc

    zainpacc zainpacc

    Pakistan $11 USD / hour
    Electrical Engineer
    Pakistan
    Very skilled and highly motivated mechatronics engineer. Expertise in Computer Vision, Controls, digital signal processing, MATLAB/Simulink, python and raspberry pi. I have also expertise in academic and technical writing with exceptional skills in Latex and MS Office
    Very skilled and highly motivated mechatronics engineer. Expertise in Computer Vision, Controls, digital signal processing, MATLAB/Simulink, python and raspberry pi. I have also expertise in academic and technical writing with exceptional skills in Latex and MS Office меньше
  • Hire zainpacc
  • Hire     mitkoradev
Hire     mitkoradev

    mitkoradev mitkoradev

    Bulgaria $20 USD / hour
    Software developer
    Bulgaria
    0.9
    1 отзыв 1 отзыв $20 USD в час
    I work full time as a Windows desktop C/C++ developer in Bulgaria for over 10 years now, wow, its a lot of time... Heh, you know where Bulgaria is, right ? I do some extra tasks here, I am mostly interested in small projects that don't interfere much with the main workflow. I have done many simple projects here...
    I work full time as a Windows desktop C/C++ developer in Bulgaria for over 10 years now, wow, its a lot of time... Heh, you know where Bulgaria is, right ? I do some extra tasks here, I am mostly interested in small projects that don't interfere much with the main workflow. I have done many simple projects here with Visual Studio and C++, some linux-things too, I also do JAVA tasks on eclipse and netbeans. On freelancer there are a lot of web-related tasks, so I have learned to debug PHP issues, yeah, many wordpress plugins are buggy and need fixes.... or some extra functionality is needed. I also like doing Javascript frontend things - especially some WebGL, SVG or similar graphics/canvas related things I do no iPhone or MAC specific things - sorry :( no where to test these... Time Zone: UTC +2 (East - European Time)... but I have a strange sense of time ;) меньше
  • Hire mitkoradev
  • Hire     xaainulabideen
Hire     xaainulabideen

    xaainulabideen xaainulabideen

    Estonia $12 USD / hour
    Electrical & Electronics Engineer | Troubleshooter
    Estonia
    Our organization is a crew of determined individuals who are enthusiasts, architects, engineers, and analysts focused on research and development in the fields mentioned below. Microcontroller, Arduino, Matlab ,Mathematica, Xilinx, Raspberry pi, SIMULINK, Robotics, Control System, PIC Microcontroller, PCB...
    Our organization is a crew of determined individuals who are enthusiasts, architects, engineers, and analysts focused on research and development in the fields mentioned below. Microcontroller, Arduino, Matlab ,Mathematica, Xilinx, Raspberry pi, SIMULINK, Robotics, Control System, PIC Microcontroller, PCB Designing,PCB Layout, Verilog/FPGA, Instrumentation,Digital design, PLC & SCADA, Signal & system, Digital Signal System, Scholastic Process, Digital Electronics & Communication System, RF Electronics, Power Electronics, Image Processing, Fuzzy Logic and other relevant fields of Electrical Engineering. Our organization has professional crews who deal in all relevant fields of Electrical Engineering and Management. меньше
  • Hire xaainulabideen

, вот несколько offline фрилансеров

, вот несколько offline фрилансеров, соответствующих ""