Telecommunications Engineers 분야의 채용

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  •     Erewin
 님에 대한 채용 진행     Erewin
 님에 대한 채용 진행

    Erewin Erewin

    Russian Federation $30 USD (1시간 기준)
    Voip developer
    Russian Federation
    5.2
    12개 리뷰 12개 리뷰 시간당 $30 USD
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with reports, 2020: ☑ Ready autodialer based on Issabel in 1 hour with forms and...
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with reports, 2020: ☑ Ready autodialer based on Issabel in 1 hour with forms and reports. ☑ Ansible script for deploy drachtio and simple JS app ☑ Email2Fax gateway ☑ Webrtc client with web frontend based on SIPJS. ☑ Customize Asterisk for License checking. Written on C inside source files. 2019: ☑ Webrtc2sip server with Encrypted RTP ☑ Callback + AMD based on FreePBX ☑ click2call php script for Asterisk based PBXs ☑ deploy opensips server (with web panel) with 200cps\6000 concurrent calls ☑ deploy zabbix monitoring system for voip servers ☑ Increase disk space on VM without power off ☑ Moving VMs between ESXI hosts ☑ Colored fax on Hylafax+ ☑ Raspberry Bluetooth Asterisk voip\gsm gateway, ☑ Voip Push Notification iOS, Android ☑ Bluetooth-Asterisk-GSM Gateway, ☑ SIP Load-Balancers Between, ☑ TLS SIP Implementation, ☑ Freepbx Survey module, ☑ Whitelist Kamailio sip server for millions numbers in db, ☑ AGI -> PAMI scripts convert to make server more faster for wholesale, I am voip developer who loves his job. Be free to ask me any question. 덜 보기
  • Erewin 님에 대한 채용 진행
  •     eecs93
 님에 대한 채용 진행     eecs93
 님에 대한 채용 진행

    eecs93 eecs93

    United States $50 USD (1시간 기준)
    Matlab expert
    United States
    0.0
    1 리뷰 1 리뷰 시간당 $50 USD
    Historically, I have been highly research oriented. I have an MSEE and I am an expert at MATLAB programmer I am very good at implementing a self-contained research papers or projects in which you know the details, the more the better, of what you want implemented. I have studied and been involved in several areas...
    Historically, I have been highly research oriented. I have an MSEE and I am an expert at MATLAB programmer I am very good at implementing a self-contained research papers or projects in which you know the details, the more the better, of what you want implemented. I have studied and been involved in several areas of simulation. These are: Digital Signal Processing Digital Filters: Time/Space & Frequency Domains; Time Invariant and Adaptive Digital Image Processing Feature Extraction Clustering Algorithms Pattern Recognition Speech Processing Optimization Theory RF Simulation CAD 2D Geometric Programming I typically start a project by finding out as much as I can about it via chat. I need to go through a feasibility study and literature search before accepting a project once awarded. This takes usually a day to three, depending on mutual availability. 덜 보기
  • eecs93 님에 대한 채용 진행
  •     sikanderabbas48
 님에 대한 채용 진행     sikanderabbas48
 님에 대한 채용 진행

    sikanderabbas48 sikanderabbas48

    Pakistan $5 USD (1시간 기준)
    Electrical Engineer
    Pakistan
    1.3
    1 리뷰 1 리뷰 시간당 $5 USD
    I have proficient knowledge and skills in the domain of Electronics, Power, Control and Communication. I have done many projects related to these subjects as well as related to consumer electronics products. 1. Control System Design & Modelling (Continuous, Discrete, Linear, Non-Linear, Optimal, Fuzzy Logic +...
    I have proficient knowledge and skills in the domain of Electronics, Power, Control and Communication. I have done many projects related to these subjects as well as related to consumer electronics products. 1. Control System Design & Modelling (Continuous, Discrete, Linear, Non-Linear, Optimal, Fuzzy Logic + Matlab & Simulink) 2. AUTO-CAD Electrical ( LT& HT, Telephone system, CCTV Systems, Public Address System, Fire Alarm System, Water supply System, Sewerage System, Sui Gas System) 3. Designing/ Analysis / Estimation 4. Micro-controllers (8051, Arduino, PIC) 5. Digital System/Logic Design (Verilog, VHDL, Logisim) 6. Digital Signal Processing (MATLAB) 7. Power Electronics (PSIM, MATLAB, PSpice) 8. Control of Electric Machine Drives 9. PCB Design (Proteus + Ultiboard + Altium Designer) I assure you, if you assign your project to me, you surely gonna work with me in future. 덜 보기
  • sikanderabbas48 님에 대한 채용 진행
  •     vw835430vw
 님에 대한 채용 진행     vw835430vw
 님에 대한 채용 진행

    vw835430vw vw835430vw

    Egypt $60 USD (1시간 기준)
    Sr. Solution Consultant (Network, VoIP, UC & UCC)
    Egypt
    2.8
    3개 리뷰 3개 리뷰 시간당 $60 USD
    CCIE Voice/Collaboration # 42303, Senior Systems Engineer / Solution Consultant with over 15 years of experience in designing, implementing and supporting Network, VOIP, Unified Communications, Contact Center (UCCE/UCCX), Cisco Telepresence (Video Conferencing) and Security Solutions.
    CCIE Voice/Collaboration # 42303, Senior Systems Engineer / Solution Consultant with over 15 years of experience in designing, implementing and supporting Network, VOIP, Unified Communications, Contact Center (UCCE/UCCX), Cisco Telepresence (Video Conferencing) and Security Solutions. 덜 보기
  • vw835430vw 님에 대한 채용 진행
  •     arodrigue
 님에 대한 채용 진행     arodrigue
 님에 대한 채용 진행

    arodrigue arodrigue

    Dominican Republic $35 USD (1시간 기준)
    Asterisk/Linux Expert /PHP/MySQL/Python Dev 16 yrs
    Dominican Republic
    1.2
    1 리뷰 1 리뷰 시간당 $35 USD
    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. 덜 보기
  • arodrigue 님에 대한 채용 진행
  •     Softeria
 님에 대한 채용 진행     Softeria
 님에 대한 채용 진행

    Softeria Softeria

    Pakistan $30 USD (1시간 기준)
    Quality, On time and Zero % Plagiarism
    Pakistan
    1.0
    1 리뷰 1 리뷰 시간당 $30 USD
    Expert in Academic Writing (Harvard, APA, MLA, IEEE, Chicago and Oxford styles) Research Proposal Literature Review Research Paper Thesis Writing Dissertations Subjects: Computer Science (ML, AI,DL,CV, Algo, DB, Networking, OS, OOP, RE, SPM, SE, DLD, DSP ) Engineering, Mechanical and Electronics...
    Expert in Academic Writing (Harvard, APA, MLA, IEEE, Chicago and Oxford styles) Research Proposal Literature Review Research Paper Thesis Writing Dissertations Subjects: Computer Science (ML, AI,DL,CV, Algo, DB, Networking, OS, OOP, RE, SPM, SE, DLD, DSP ) Engineering, Mechanical and Electronics Engineering. Mathematics Business Statistics TOOLS Engineering (MatLab, Python, Pytorch, R, Simulink, EES, MS Visio, Verilog, VHDL) Statistics Analysis (SPSS/Excel/Minitab/Weka/R Programming) Big Data Analysis (Classification and Prediction ) Software Development a) PHP, HTML , MySQL/SQL b) Designing(Logo, Banner, WP, Cover Page and Flyers ) c) Java, C/C++ & C# d) DBA (SQL/MySQL/Oracle) e) Network Administration (Cisco Packet tracer and Wireshark) f) Android/ ios and g) Cloud Computing. ZERO % Plagiarism Guaranteed 덜 보기
  • Softeria 님에 대한 채용 진행
  •     macroenergy
 님에 대한 채용 진행     macroenergy
 님에 대한 채용 진행

    macroenergy macroenergy

    Turkey $25 USD (1시간 기준)
    Electronics Engineer
    Turkey
    0.0
    0개 리뷰 0개 리뷰 시간당 $25 USD
    DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...
    DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda 덜 보기
  • macroenergy 님에 대한 채용 진행
  •     gr8tech
 님에 대한 채용 진행     gr8tech
 님에 대한 채용 진행

    gr8tech gr8tech

    Zimbabwe $30 USD (1시간 기준)
    Excel/Software Developer/Python/Django/Networking
    Zimbabwe
    0.0
    0개 리뷰 0개 리뷰 시간당 $30 USD
    I provide Excel\Formulas\VBA solutions, including integration with Word, Powerpoint and Outlook, with experience in Telecommunications, Networking (Cisco Packet Tracer, GNS3) and programming using the following technologies; Python , VBA for Applications, HTML, PHP, Javascript. I also have experience in data entry,...
    I provide Excel\Formulas\VBA solutions, including integration with Word, Powerpoint and Outlook, with experience in Telecommunications, Networking (Cisco Packet Tracer, GNS3) and programming using the following technologies; Python , VBA for Applications, HTML, PHP, Javascript. I also have experience in data entry, processing and analysis using Latex. I strive to work hard and meet client requirements and deadlines, also continuously working to improve my capabilities. 덜 보기
  • gr8tech 님에 대한 채용 진행
  •     harune
 님에 대한 채용 진행     harune
 님에 대한 채용 진행

    harune harune

    Pakistan $29 USD (1시간 기준)
    Technology Junction
    Pakistan
    0.0
    0개 리뷰 0개 리뷰 시간당 $29 USD
    Technology Junction is an IT solution provider that provides optimized web and software solutions.We have expert designers and programmers who have hundreds of hours of experience in database programming and application and enterprise solution development. We, Technology Junction Private Limited, are a Software...
    Technology Junction is an IT solution provider that provides optimized web and software solutions.We have expert designers and programmers who have hundreds of hours of experience in database programming and application and enterprise solution development. We, Technology Junction Private Limited, are a Software Development and Consultancy company working on small, medium and enterprise level software solutions. We have a dedicated, experienced and in-house team comprising of Project Manager, Technical Solution Architect, Senior Software Developers, Software Engineers, Database Experts, Mobile App Developers, QA Engineers and Business Analysts. We provide Software Development, Testing and Support services, along with offshore staffing. We are experts in developing ERP's and Business Related Solutions. Some latest projects: www.udijaa.com www.TechnologyJunction.com.pk https://www.nutrimedz.com/ https://rureadyconsulting.com/ http://zmarkproperties.com/ 덜 보기
  • harune 님에 대한 채용 진행
  •     vinod0001
 님에 대한 채용 진행     vinod0001
 님에 대한 채용 진행

    vinod0001 vinod0001

    India $40 USD (1시간 기준)
    Web/Mpbile/Desktop Developer,Designer
    India
    0.0
    0개 리뷰 0개 리뷰 시간당 $40 USD
    We are professional and high-quality business services provider. AIS was established in 2009 for providing IT-enabled business solutions for small and medium scale enterprises. In this ever-changing world of technology. Experts in: MLM Software, BINARY Plan, Crypto, Bitcoin Software, Cryptocurrency, Blockchain...
    We are professional and high-quality business services provider. AIS was established in 2009 for providing IT-enabled business solutions for small and medium scale enterprises. In this ever-changing world of technology. Experts in: MLM Software, BINARY Plan, Crypto, Bitcoin Software, Cryptocurrency, Blockchain Software, ICO Development, Website Design, Software Development, Crypto Exchange, Trading Software, Hotel Management, School Management, and Much More. And also Experts: 1- Web & Mobile App Development Inventory and asset tracking Restaurant management system Hotel management System Retailer System Vehicle Location Tracking System (GPS Tracking System) Parking Management System (Car Park System) Queue System Food Court System Prepaid RFID card system My team expertise in following technologies, - Web Development: PHP, Laravel, React, WordPress, Codeignitor,node JS - E-commerce: Magento, Opencart - Mobile App Development: Angular JS, React, Flutter We will give you the best quality work with 1000% satisfaction in your time frame. So feel free to contact with us Skype- https://join.skype.com/invite/cYCype5amzh1 덜 보기
  • vinod0001 님에 대한 채용 진행

님, 다음 프리랜서는 현재 오프라인 상태에 있습니다.

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