Hire the best Asterisk Consultants in the Dominican Republic

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$99 hourly
Omar R.
- 4.9/5
- (45 jobs)
I have strong skills in MySQL, SQL Server, MongoDB, PHP, Laravel, VueJS, ViciDial, PostGress, NodeJS, Linux, and others. With more than 20 years of experience leading the design, development, and delivery of complex projects and high-performance solutions.

Asterisk
Microsoft Visual Studio
Trixbox
FreePBX
Vue.js
MongoDB
Laravel
Java
SQL
VICIDIAL
Unix Shell
MySQL
Microsoft VBScript
Node.js
Perl
PHP
$35 hourly
Ambiorix R.
- 5.0/5
- (260 jobs)
Hi, I’m an IT expert with a strong focus on VoIP, specializing in Asterisk and Twilio. I design and implement telecommunications solutions using both commercial and open-source frameworks. I have developed numerous call center IVR systems and other telephony solutions, which have been deployed globally. In addition to my VoIP expertise, I am fluent in PHP, Python, Java, CSS, and HTML, with extensive experience in Linux system administration. With over 22 years in Cybersecurity, I have worked in both defensive and offensive roles, supported by certifications from industry leaders such as Google, Microsoft, IBM, AWS, and Cisco. I also have a solid background in Cloud technologies.

Asterisk
Android
Twilio
Linux System Administration
Session Initiation Protocol
Flutter
JavaScript
PHP
HTML5
Node.js
AJAX
Twilio API
jQuery
MySQL
$45 hourly
Sanny D.
- 4.9/5
- (63 jobs)
IT Professional with experience as Administrator/Consultant in Servers, Virtualization, Networking, VoIP PBX, Azure and AWS Cloud System implementations. I work very hard, always giving my best and constantly improving my skills to learn new things to deliver the best project results to my clients. Having Top Notch skills in: -Designing and Implementing Linux Systems(Red Hat, Centos, Debian, Ubuntu, Suse, Fedora). -Windows System Administration (AD, DNS, DHCP, PKI, LDAP). Azure Administrator certified. -Administration of VMware ESXi and AWS (EC2, HFS, S3, RDS, Lambda) -Scripting languages: Python, PowerShell, Bash. -Administering Atlassian application stack: Jira, Confluence, BitBucket. -Enterprise Tools for Identity and AD management. -LDAP, GSuite, and SSO authentication systems management. -Terraform and Ansible. -AD, LDAP, Vulnerability Management, Networking, and Monitoring system -Administrator of Citrix and Citrix ADC implementations for applications delivery controlling -Cisco Systems ( Router, Switches, ASAs, Servers). -Asterisk PBX Systems(FreePBX, Elastix, FusionPX, ViciDial, goAutoDial, Kamailio, Call Centers Solutions, and integrations with CRMs). -Clustering Platforms (Web Servers, Mysql DataBase, Asterisk, FreePBX). -Exchange/Postfix/Zimbra Mail Servers. I can work by myself with minimum to no supervision. I'm also an outstanding team player, always willing to cooperate and give my input in needed situations. I'm very flexible with hours, and I maintain good communication.

Asterisk
Linux System Administration
Cisco ASA
DevOps
Cisco Certified Network Associate
Cisco CallManager
Deployment Automation
VoIP Administration
Kubernetes
VICIDIAL
Microsoft Exchange Server
Microsoft Azure
System Administration
$100 hourly
Aliaksandr B.
- 5.0/5
- (11 jobs)
Dedicated, results oriented and experienced in PBX and voice applications , Call Centers, SBC, SMS and business automation, CRM, billing systems and custom software development with more then 15 years of a freelance experience. I believe in a simplistic approach with a clean and effective code. I always provide support to my projects and never leaving my clients alone with a problem. I will be happy to help you in the following fields: Design and implementation of the VOIP PBX and callcenters platforms based on asterisk, freeswitch and cisco solutions API architecture and development, API Integrations of any complexity Database Design, Optimization and maintenance Contact centers based on hosted pbx platforms asterisk, freeswitch, Genesys, Ringcentral, etc Maintenance of the production environments based on linux, cisco, juniper Mysql Database Optimization and Clustering Linux Clustering and High Availability platforms High Load Platforms Colocation/Cloud/Mixed platforms Kamailio and freesbc/prosbc session border controller and sip proxies SMS and Voice Bulk sending solutions Billing platforms and Business Automation MySQL, Asterisk, FreeSwitch, NGINX, Kamailio, OpenSIPs, Google Go, PHP, NODE.JS and JavaScript. And last but not least, I'm not mixing my freelance projects with a full time job. Freelance is my full time job and I do all my projects with 100% dedication to it. Only serious clients please. Our time is priceless so lets try to spend it wisely. All my solutions are coming with 2 month of free bug fixes and maintenance. I can guarantee that with me you will get the best of breed solution for your problem but it wont be cheap.

Asterisk
FreePBX
FreeSWITCH
MySQL
VoIP Software
VoIP Administration
Avaya
Linux System Administration
API Development
VoIP PBX
Kamailio
Network Design
MariaDB
MySQL Programming
$15 hourly
Elvis R. G.
- 0.0/5
- (0 jobs)
I know at least a few of everything, since networking through programing, virtualization, web pages, system administration, network administration, storage administration.

Asterisk
Information Management
Linux System Administration
Database Administration
Cloud Computing
Internet Security
IT Management
Network Administration
Microsoft Active Directory
Windows Server
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