Development Operations tietojärjestelmäarkkitehtuuri Verkkosivujen testaus tekniikka Linux Android Developers palkattavana

  • Development Operations
  • tietojärjestelmäarkkitehtuuri
  • Verkkosivujen testaus
  • tekniikka
  • Linux
  • Android
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Showing 1234 results
  • Palkkaa Erewin

    Erewin

    Russian Federation $30 USD / hour
    Voip developer
    Russian Federation
    5.9
    27 arvostelua $30 USD / tunti
    Hello, my friends! There are what i have done in this 2019 year. ☑ 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 ☑...
    Hello, my friends! There are what i have done in this 2019 year. ☑ 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. vähemmän
  • Palkkaa wmtoolsnet

    wmtoolsnet

    Ukraine $30 USD / hour
    Linux administration/Email/Database/Security/Speed
    Ukraine
    6.9
    259 arvostelua $30 USD / tunti
    How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring...
    How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring using my own monitoring tools which allow me see server health 24 hours a day and receive notifications if server or website is bad. Additionally, my tool can perform malware scanning almost in realtime, and warn me if malware is found. Refer to my portfolio to see how it looks. Reputation - is above of everything else! vähemmän
  • Palkkaa kuldeepvk

    kuldeepvk

    India $14 USD / hour
    Server admin with high Level Expertise.
    India
    6.9
    310 arvostelua $14 USD / tunti
    My 13 years of expertise include a deep knowledge of Redhat, WEB hosting services , Email marketing , DevOps Services i provide: Ansible, chef, docker, Jenkins, Kubernetes *HA-Proxy Load Balancer *Mumara *Web hosting services:- WHm/Cpanel, Website Panel, Plesk Panel Manage all type of server like Dedicated, VPS,...
    My 13 years of expertise include a deep knowledge of Redhat, WEB hosting services , Email marketing , DevOps Services i provide: Ansible, chef, docker, Jenkins, Kubernetes *HA-Proxy Load Balancer *Mumara *Web hosting services:- WHm/Cpanel, Website Panel, Plesk Panel Manage all type of server like Dedicated, VPS, Shared server,Server Security Server Monitoring , Server Setup and Management, Backup Management , BackupServer Migration, SSL Installation , Interspire Email Marketer DDOS Protection, NGINX SMTP Sendmail, Postfix, Power MTA ) DKIM, Open relay POP/IMAP , Dovecot FTP Vsftpd, Proftpd Email Campaign Managers:- Mailwizz,Interspire, Sendy, Oempro, Acelle,Sendgrid ,Mumara,etc. Windows: office 365 cloud servers Dedicated servers vähemmän
  • Palkkaa songhku925

    songhku925

    China $30 USD / hour
    Web & Mobile Developer || Machine Learning Expert
    China
    4.3
    12 arvostelua $30 USD / tunti
    I'm a Web & Mobile Designer, and Machine Learning Expert. I am an honorary graduate of the University of Hong Kong, one of the world-class universities worldwide. I have degrees in Computer Science and Engineering. I received 5 years of education in Software Development and Machine Learning. 4+ years of time as a...
    I'm a Web & Mobile Designer, and Machine Learning Expert. I am an honorary graduate of the University of Hong Kong, one of the world-class universities worldwide. I have degrees in Computer Science and Engineering. I received 5 years of education in Software Development and Machine Learning. 4+ years of time as a researcher and lecturer of the university has given me a substantial experience of mobile development as well as academic modeling and simulations. I have experience of 6+ years in Development. My major skills Front-End: ReactJS, Angular, WordPress, Codeigniter, Bootstrap Back-End: NodeJS, Django, PHP, Ruby. Database: MySQL, MongoDB, Language: Python, C#, X code, Java, Kotlin. My major services : - Web & Mobile Development - Machine Learning & Big Data (python, keras, opencv, pytorch, tensorflow) - AI ChatBot, Web scraping with python, Web Automation Bot, - circuit simulation and PCB design with arduino, proteus, PIC, CCS C, Mikro C -FEM simulation with ansys, comsol vähemmän
  • Palkkaa magesuperltd

    magesuperltd

    Jordan $75 USD / hour
    eCommerce Optimization, Digital Marketing
    Jordan
    3.7
    11 arvostelua $75 USD / tunti
    If you can dream it, we can build it. Our team works with you to create a site tailored to the unique needs of your customers and business. Every aspect of our development is informed by behavioural and sales data, driving high-quality traffic to every product in your store. And with intuitive navigation and a...
    If you can dream it, we can build it. Our team works with you to create a site tailored to the unique needs of your customers and business. Every aspect of our development is informed by behavioural and sales data, driving high-quality traffic to every product in your store. And with intuitive navigation and a lightning-fast ordering process, your site will push conversions well past your expectations. vähemmän
  • Palkkaa bogahapitiya

    bogahapitiya

    Singapore $50 USD / hour
    Web/Mobile/Blockchain World Class Gurus
    Singapore
    6.8
    29 arvostelua $50 USD / tunti
    Unlimited success in one time. We're a professional full-stack web developers with over 12 years of software development experience. We're working with a promising team, we breathe and live helping each other, having a perfect ensemble in team working. 1. Web ✔ PHP - MVC : Laravel, Yii, CakePHP, CodeIgniter,...
    Unlimited success in one time. We're a professional full-stack web developers with over 12 years of software development experience. We're working with a promising team, we breathe and live helping each other, having a perfect ensemble in team working. 1. Web ✔ PHP - MVC : Laravel, Yii, CakePHP, CodeIgniter, Symfony, Zend - CMS: Wordpress, Joomla, Drupal ✔ E-Commerce - Shopify, Magento, osCommerce, BigCommerce, Woocommerce, xCart, Prestashop ✔ Javascript - React/Redux, Angular, Node, Express, Vuejs ✔ C# - ASP.NET MVC, Webform ✔ Python - Flask, Django ✔ Java - Spring-boot, Hibernate, ActiveMQ, Maven 2. Mobile ✔ Swift, objective-c, android ✔ Hybrid - Ionic, Cordova, React Native, Framework7, Native Script 3. Database ✔ MySQL, POSTGRES, Mongo, MS SQL, SQLite ✔ MongoDB 4. Blockchain ✔ DAPP, Supply Chain, Honest, passionate and consistent attitude is my business strategy, so all our customers stays with me, never left. We're not happy until you are happy Thanks for your time. vähemmän
  • Palkkaa elym81

    elym81

    Philippines $18 USD / hour
    Senior Python developer, DevOps, Odoo consultant
    Philippines
    5.5
    2 arvostelua $18 USD / tunti
    Expert Odoo techno-functional consultant and senior Python developer with a proven track record of delivering high-quality software, on-time and within budget. With 5 years experience in Odoo implementation and over 10 years of experience in building desktop and web applications. Working full-time for a software...
    Expert Odoo techno-functional consultant and senior Python developer with a proven track record of delivering high-quality software, on-time and within budget. With 5 years experience in Odoo implementation and over 10 years of experience in building desktop and web applications. Working full-time for a software development company as product development. Mostly working on management stuff but still loves to code in Python and do devops. Loves working with a team who is passionate about the application of best practices and tools in creating awesome software. Proficient in: Agile project management and software development using various technologies - Python/Django, Flask, Bottle, HTML5, CSS3, Javascript, Bootstrap, JQuery - PostgreSQL, MySQL, Oracle, SQL - Docker, Ansible, Jenkins - AWS, Microsoft Azure, Heroku, DigitalOcean, etc. - NginX, Apache - Terraform Odoo ERP implementation and customization (5 years exp.) Linux Server administration and maintenance (6 years exp.) vähemmän
  • Palkkaa FranMercedesG

    FranMercedesG

    Dominican Republic $40 USD / hour
    Ing . Computer Systems
    Dominican Republic
    5.8
    84 arvostelua $40 USD / tunti
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x Cloud: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, Cisco, Soniwalll and Pfsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting). vähemmän
  • Palkkaa uhjk

    uhjk

    Turkey $35 USD / hour
    i love coding
    Turkey
    6.4
    100 arvostelua $35 USD / tunti
    PS: Freelancers click on "Hire me" button will be reported to Freelancer.com staff and will be reported as spam. I've been on internet since 1996. I always tried to do something with programming. Started with mirc scripting, then created my own websites (I had 1500+ websites when it was 2005) and earned a lot of...
    PS: Freelancers click on "Hire me" button will be reported to Freelancer.com staff and will be reported as spam. I've been on internet since 1996. I always tried to do something with programming. Started with mirc scripting, then created my own websites (I had 1500+ websites when it was 2005) and earned a lot of money with domain parking and google adsense. Since I was not so good with programming, I was asking help from other people. But as you probably guess, I had many many problems with programmers. Then, I decided to improve my programming skills. Finally, I realized that coding is the coolest thing in the world. I feel better when I help other people over the world. This is how I became freelancer programmer :) I love coding and ready to help you. - Web Scraping / Crawling - Data extraction - Data conversion - API Integration - Wordpress plugin vähemmän
  • Palkkaa arodrigue

    arodrigue

    Dominican Republic $35 USD / hour
    Asterisk/Linux Expert /PHP/MySQL/Python Dev 14 yrs
    Dominican Republic
    6.2
    62 arvostelua $35 USD / tunti
    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. vähemmän

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