Hire the best Asterisk Experts in Cairo, EG
Check out Asterisk Experts in Cairo, EG with the skills you need for your next job.
- $15 hourly
- 4.7/5
- (7 jobs)
I have been working in the field of embedded systems for about 10 yrs. With embedded systems, i mean both Microcontrollers and application processors that are used to build Single Board Computers (SBC). I have worked with many microcontrollers like PIC, AVR, STM32F1xx, STM32F2xx, STM32F4xx, STM32F0xx, LPC1768, TIVA-C, MSP430, OMAP l138, ESP32, ESP8266 and DA1458x. Also, i depend in many projects on SBC like raspberry pi, beagle board, orange pi, nano pi and tiny rex. I can use multiple languages for programming according to the platform used in the project. I have a great experience in programming with C, C++, embedded C, python, bash and perl. In addition to the field of embedded systems, i am very curious with security in any project i work in. I have a master degree in Cryptography in broadcast encryption. I tries always to follow security mechanisms in my solutions. I can afford security solution for the projects to keep data safe from unauthorized disclosure specially in network projects or projects that requires TCP communication.
Asterisk
BashCryptographyVoIPLinuxMicrocontrollerEmbedded SystemCPythonArduino - $15 hourly
- 4.9/5
- (15 jobs)
As a VoIP Expert with bachelor's degree in Telecommunication Engineering, 9 years of experience and holding CCNP Collaboration and Microsoft Teams Voice Engineer certificates, I am a highly skilled professional who is responsible for designing, implementing, troubleshooting and maintaining reliable and secure collaboration solutions that help businesses improve communication and collaboration with their employees and customers. I have a strong technical background in Cisco collaboration solutions, including Cisco Unified Communications Manager (CUCM), Cisco Unity Connection (CUC), Cisco Contact Center Express (UCCX), Cisco Webex, Cisco Jabber, Cisco Contact Center Enterprise (UCCE), CMS, Cisco Expressway, CUCME, CUCMBE and CUBE. I am proficient in configuring, deploying, and troubleshooting these solutions to meet the specific needs of businesses. I am also experienced in integrating third-party solutions with Cisco Call Manager. In addition to all of that, I have experience in managing, implementing and troubleshooting other VoIP servers like Cisco Broadworks, 3CX, Yeastar, Grandstream, Vital PBX and FreePBX, also I have experience in migration between VoIP systems specifically migration from 3CX to FreePBX. I have experience in managing, implementing and troubleshooting Firewalls and routers on a lab environment like Fortigate firewall, Cisco and Mikrotik routers. I have on hands experience with the below: - Expressway - CMS - CUBE - UCCX - UCCE - CUCM - SIP Trunks - H323 voice gateways - CUC - Analog voice gateways - ISDN voice gateways - MGCP voice gateways - CUCMBE - CUCME - Cisco Jabber - CIPC - Oracle SBCs - Cisco BroadWorks servers - Imagicle Fax Server - Imagicle Attendant Console Server - Calabrio recording application CUCM configuration - Linux system administration - 3CX - Linphone - Twilio - FreePBX - Yeastar - Grandstream - Vital PBX - Fortigate - Cisco routers - Mikrotik routers - IPSEC VPN - VLAN - OSPF - BGP - NAT
Asterisk
FirewallNetwork SecurityVoIP SoftwareVoIP PBXNetwork AdministrationVPNFreePBX3CXFortiGate FirewallWiresharkVoIP AdministrationMicrosoft TeamsSession Initiation ProtocolLinux System Administration - $10 hourly
- 5.0/5
- (4 jobs)
Do not you think that all applications of candidates alike? Let me try to interest you in another way. 5 reasons to choose me as worker: 1. The result of 100%. You get the finished result, which will not have to redo it. 2. Stay in touch. I am available most of the time of day, so promptly respond to your message in the process. 3. The visual result. The process of working on a project for your convenience, I will share with you - you will not see the bare text that describes what has been done, you will be able to touch and try the result. 4. Your corrections. I will try to do everything perfectly the first time, but if you do not like something, I'll make changes until you say, "I am happy with everything. 5. hardworking and honest that provides quality and accurate work. I am a detail oriented person and can follow instructions. Contact me any way you want and we will start cooperation. With respect and hope for cooperation, Magda Hassan
Asterisk
VoIP3CXElastixSSHTrunkingCommon Gateway InterfaceSMS GatewayVICIDIALSession Initiation ProtocolVoIP SoftwareFreePBXCallTools Call Center SoftwareLinux System Administration Want to browse more freelancers?
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