Hire the best 3CX professionals

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Clients rate 3CX professionals
Rating is 4.8 out of 5.
4.8/5
based on 101 client reviews
  • $24 hourly
    Experienced and certified professional with a diverse skill set encompassing advanced 3CX telephony solutions, full-stack development, and WordPress expertise. With over 6 years of specialized knowledge in 3CX, 3+ years of full-stack development experience, and more than a year of dedicated WordPress development, I bring a unique blend of technical expertise and creativity to every project. Passionate about delivering high-quality solutions that exceed client expectations. 𝐊𝐞𝐲 𝐒𝐤𝐢𝐥𝐥𝐬: 3CX Telephony Solutions: 6+ years of experience in designing, implementing, and managing advanced 3CX telephony systems. Certified in 3CX Advanced. Full Stack Development: 3+ years of hands-on experience in full-stack development, proficient in both frontend and backend technologies. Skilled in developing scalable web applications using modern frameworks and technologies. WordPress Development: Over a year of experience in WordPress development, including theme customization, plugin development, and site optimization. Familiar with the latest trends and best practices in WordPress development. 𝐂𝐨𝐫𝐞 𝐂𝐨𝐦𝐩𝐞𝐭𝐞𝐧𝐜𝐢𝐞𝐬: Problem Solving: Proven ability to analyze complex problems and develop innovative solutions that meet client requirements. Team Collaboration: Strong team player with excellent communication skills, able to collaborate effectively with cross-functional teams to achieve project goals. Client Satisfaction: Committed to delivering high-quality work that exceeds client expectations, ensuring long-term satisfaction and positive feedback. 𝐏𝐨𝐫𝐭𝐟𝐨𝐥𝐢𝐨 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬: 3CX Telephony Projects: Successfully implemented 3CX solutions for medium to large enterprises, improving communication efficiency and reducing costs. Full Stack Development: Developed and deployed several web applications from concept to production, showcasing a strong understanding of frontend and backend development principles. WordPress Projects: Designed and developed custom WordPress themes and plugins, enhancing website functionality and user experience. 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: 3CX Advanced Certification: Certified in 3CX Advanced, demonstrating comprehensive knowledge and expertise in 3CX telephony solutions.
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    WordPress
    Pipedrive
    API
    API Development
    HubSpot
    API Integration
    System Administration
    Call Center Management
    VoIP PBX
    Full-Stack Development
    Telecommunications
    JavaScript
    Python
    PHP
  • $75 hourly
    I have over a decade of VoIP networking experience deploying and configuring iPBX's (3CX, ShoreTel), Skype for Business/Lync, Session Border Controllers and Gateways (AudioCodes, Sonus, Edgewater). My experience ranges from complete project management to individual SBC/GW implementations. My core focus has been VoIP connectivity and the applications that accompany it like Call Recording (Cloud & On-Premise), Office 365 and Exchange. The vast majority of my time has been spent implementing on-premise systems (60%) and hosted systems (40%) for small and medium businesses. I have interfaced with Tier-1 Carriers, (ATT, Verizon, Centurylink, Level(3)) all the way down to pure SIP based service providers such as (G12, Flowroute, PureIP).
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    Phone Communication
    IT Management
    VoIP Administration
    Session Initiation Protocol
    Skype For Business
    Network Engineering
    Network Planning
    Network Design
    Network Monitoring
  • $20 hourly
    I am an experienced IT Technical Support professional with over 13 years in the industry, including 5years of exclusively remote work for US, Canadian and Australian-based MSP.I also have over 1,850 hours tracked on Upwork working on different projects and clients. Available to work on any time-zone, EST,PST,CST or any other per clients convenience. I have a proven track record of delivering technical solutions through exceptional customer service. I am highly skilled in supporting mission-critical systems that operate 24/7/365, and have a strong ability to communicate effectively with stakeholders at all levels of the organization. My analytical and logical troubleshooting skills are top-notch, and I have a knack for assessing and recommending solutions that improve IT business processes. I hold a degree in Computer Technology and am certified in various technologies, including ITIL, ClickUp, ConnectWise, Continuum, and 3CX, which demonstrates my commitment to professional development and staying up-to-date with the latest industry advancements. Skills and Technologies Email Management- Office 365,Google Workspace, Zimbra Ticketing system-Jira, Zendesk, ConnectWise Manage, Trackit, ServiceNow, Zoho IT Documentation- Itglue, Confluence, Sharepoint RMM-ConnectWise Automate, Continuum, SmartDeploy Cloud technologies-AWS, GCP, Azure Back up systems-Veeam, Barracuda Monitoring - Datadog,PagerDuty,xymon Network and Firewall- Meraki, Sophos Microsoft - Exchange, SharePoint, Microsoft Azure Voip - Zoom,3CX,Avaya,RingCentral Operating systems -Windows Server, Windows 10,WIndows 11,Linux Instant messaging - Slack, Microsoft Teams Mobile Device Management-JamfNow Domain management and hosting. Active Directory Management. Project Management - ClickUp CERTIFICATIONS ClickUp Novice Certificate ClickUp Intermediate Certificate ITIL Foundation Continuum Command Specialist ConnectWise Certificate - Engineer/Technician ConnectWise Certificate - Dispatcher Avaya Certified Implementation Specialist, Avaya AWS Cloud Practitioner Essentials, Amazon Web Services Microsoft Licensing Solutions Specialist Lite, Microsoft 3CX Basic Certified Engineer.3CX 3CX Intermediate Certified Engineer,3CX 3CX Advanced Certified Engineer,3CX Certified Ethical Hacker, EC-Council Mobile App analytics fundamentals, Google Google analytics for power users, Google Ecommerce analytics, Google CloudU certificate, Rackspace
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    Microsoft Azure
    ConnectWise Automate
    Technical Documentation
    Online Chat Support
    Google Cloud Platform
    Windows Administration
    Continuum Applied Technology CORRIDOR
    System Administration
    VoIP
  • $15 hourly
    With over 8 years of experience in different fields, I am a Top Rated Freelancer who always looks to provide the best satisfaction level on any project or job. My skillsets are definitely in a wide area, I have much experience in different fields but let me list my most valuable skills. 1. VoIP Specialist: I have worked with a lot of vendors implementing and supporting their VoIP Solution or Sip Trunk Solution. Zoom Phone, Vonage, Goto, Intermedia, NEC, 3CX, Vodia PBX, DialPad, and NetSapiens are some of the vendors I have a lot of experience with. FlowRoute, VoxTelesys, DID Logic, and SteadyConnections are some of the Sip Trunk Providers I have worked with. Cloud PBX and On-Premise PBX experience have been a great area for me. 2. Technology Savvy: I have worked for Microsoft as an SME, as a Tier 2 for NEC, and Specialist for Intermedia. this created a wide technology expertise. I'm very familiar with AI and almost any new tech product out there. This also includes my ability to get familiar with software in no time, I have worked with different PSAs like Freshdesk, Services Titan, HindSight, Keap, Connectwise, and MS ASD, probing I can adapt to any environment. 3. Customer Service Professional: I've been working in the BPO and Freelancer industry for over 5 years, I have excellent QA and Customer service skills, I'm also at a C2 English level and Native Spanish Level, being able to provide support to any kinds of product and situation. 4. Proactive Learner and Fast Learner: You can see my job experience in my Upwork Profile and I always excel in any position with any product. I am an outstanding learner and I am passionate about creating the best processes with less effort. Thank you very much for visiting my profile and I hope we can work together! Happy day.
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    Freshdesk
    Castilian Spanish
    English
    Computer Skills
    Product Knowledge
    VoIP Software
    Microsoft Windows
    VoIP PBX
    Tech & IT
  • $25 hourly
    Hello, Thanks for visiting my profile. This is Abid Ur Rehman, Certified Asterisk Developer DCAP, VoIP Consultant, VICIDial, FreePBX SCE, 3CX v18 and v20 Certified Advanced Engineer, Elastix ECE, GoAutoDial, The SIP School SSCA, PBXWare, A2Billing, FreeSWITCH, Twilio, FusionPBX, ASTPP, Network CCNA, Windows Servers MCSE, and Linux RHCE certified expert. I graduated with a BS in Telecommunication and an MSc in Telecommunication Networks. Having 10 years of VoIP/Linux/IT/Network planning, design, development, deployment, optimization, administration, and support experience in top-notch organizations such as Telappliant Ltd., Techloyce, Dialer360, and Primo Dialer. Skills and Certification: IP PBX: 3CX, Asterisk, FreePBX, Elastix, PBXware MT, FreeSWITCH, FusionPBX, Issabel, VoIPOffice Bitrix24 integration with FreePBX with or without the InforUnity module and with 3CX Pro/Enterprise. SMS Blast/Broadcast using SignalWire, VoIP.ms, Telnyx, Anveo, Bandwidth.com, Plivo, Skyetel, Twilio, VoxTelesys, BulkSolutions, Flowroute, Intelepeer, and BulkVS Telecom Billing: A2Billing, ASTPP, Yeti, VOS3000, and Magnus Billing. Dialer: VoiceBroadcast, VICIDial, GoAutoDial, VICIBox Multi-Server Clustering, Dialer360, Primo Dialer IP Phones: Aastra, AND phone, Algo, AudioCodes, Cisco, Cisco/Linksys, CloudTC, Cortelco, CyberData, Digium, H-Tek, Incom, Intelbras, Konftel, Mocet, Norphonic, Obihai, Panasonic, Patton, Phoenix Audio, Polycom, Snom, Thomson, Unidata, Uniden, VTech, Xorcom, Yealink, Yealink/Dreamwave IP PBX (hardware): Sangoma PBXact UC (and FreePBX phone system), Elastix IP PBX, Grandstream UCM, Yeaster S-series, Renegadepbx-1U-Appliance-with-FreePBX, Patton's SmartNode Branch eXchange (SNBX), SwitchVox, OpenVox. VoIP Providers: USA and Canada: Twilio, VoIP.ms, Switch2VOIP, SignalWire, Anveo, Alcazarnetwork, voxbeam, Telus, RingCentral, Call Centric, Voyant (Vitelity), Nextiva, bandwidth.com, Altotelecom, FlowRoute, QuestBlue, sip.us, DIDLogic, Nexmo, Plivo, siptrunk.com, Telnyx, IDTExpress, Zadarna SMS and Bulk SMS: I can write code for you to send and receive SMS using any Asterisk and FreeSWITCH server and through popular providers like Telnyx, Twilio, Bandwidth.com, VoIP.ms, SignalWire, etc. For bulk SMS, I can setup a code with the front-end for sending bulk SMS from a CSV file. UK: Fuse 2, BT, VoIPTalk, DrayTEL, Telappliant, Gamma, sipgate, VoIPFone, VoiceFlex, Voicehost, Brightstar, Yellowgrid, Gradwell, T4com Ltd, Voxbeam, and Spitfire Linux Distro: CentOS, Redhat EL, Ubuntu, OpenSUSE, Debian, Back Track (Kali Linux) Windows machines: Windows Server 2012 and 2016, Windows Desktop 11, 10, 8, 7, and XP. Cloud Platforms: AWS EC2 and LightSail, GCP, Vultr, BlueHost, HostGear, Hetzner, and Digital Ocean Hypervisor: VMware ESXi, station and player, VirtualBox, ProxMox, oVirt, HyperV, I would be very happy to assist start-ups as well as SMEs in achieving their goals and business objectives. Thank you!!
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    Twilio
    VoIP Administration
    PBX
    Full-Stack Development
    VoIP PBX
    MySQL
    A2Billing
    Kamailio
    Asterisk
    FreeSWITCH
    Linux System Administration
    FreePBX
    VICIDIAL
    VoIP
  • $45 hourly
    Well-developed project management and IT skills combined with a flexible attitude to work. Strong organizational skills in a variety of situations to achieve deadlines. Have initiative and can work independently or as part of a team. Get on well with people at all levels, easily making good working relationships. Overall IT Experience : Networking: (TCP/IP) V4 V6, VPN, ipSec; WLAN: Avaya, Ruckus, Aruba, Ubiquity; Security: Juniper, pfSense, Kerio Control, Websense, Acunetix, Mcafee; VoIP systems: Avaya Aura and IP Office Platform, 3CX Phone System, Kerio Operator, Asterisk, FreePBX, Elastix; Windows Server all editions; Linux Servers and Desktops (Debian, Ubuntu, RedHat, CentOS, Fedora); Active Directory: Windows, Samba4; Microsoft Azure Virtualization: ESXi VMware, Hyper-V, KVM, Virtualizor, Virtuozzo; Web-Servers: Php, Mysql, Ruby on Rails, TomCat, Apache, DNS, FTP, SSH, POP3, SMTP, IMAP; Web-Development: HTML, JAVA, PHP, CGI PERL, Flash, CSS); Joomla 1.0-3.5, Wordpress, Oscommerce, Drupal, SEO, Google Analytics, Google Webmaster tools. Other: WHMCS, Hostbill, Cpanel/WHM, Zpanel/Sentora, Kloxo, Plesk, Webmin, VestaCP, Google Apps; Unlike the others, I apply for only jobs I REALLY can manage. Please feel free to contact me with any questions You have.
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    Virtualization
    System Configuration
    cPanel
    Domain Migration
    SSL
    Linux System Administration
    Web Hosting
    VoIP Administration
    Web Service
    Linux
    Microsoft Windows
    Office 365
    System Administration
    Microsoft Azure
  • $45 hourly
    I'm network and VOIP engineer with 11 years of experience. Over time I've completed the following certificates: 1. CCNA 2. CCNA security 3. CCNA wireless 4. CCNP - Not certified yet 5. MTCNA 6. MTCRE 7. Linux Essentials 8. LPIC-1 9. Sophos UTM Engineer 10. dCAA 11. 3CX I have experience with the following vendors: Cisco MikroTIK Sophos UTM Fortinet Checkpoint HP Ubiquiti - Unifi Juniper Alied Telesis PfSense I can help you with: Router configuration WAN Failover VPNs - IPSec, L2TP, OpenVPN etc... Routing - Static, Dynamic including OSPF and BGP MPLS - L3VPN IPSec Firewall - Filter rules, mangle rules etc... FHRP VRF QoS Switch configuration Vlans FHRP Etherchannel Port security Voice Vlan Trunks Troubleshooting Wireless configuration Cisco WLC and LWAPs Ubiquity Unifi - AP, Switch, USG MikroTIK - I have probably configured 500+ MikroTIK devices VOIP 3CX PBX deployment on prem and in cloud Phone management SIP Trunk management DID management IVR Queues Ring Groups etc... Email security Sophos UTM email filter Spam Titan email filter DNS - SPF, DKIM, DMARC Reach out if you find this interesting and we can discuss the details about your project.
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    PfSense
    Cisco Router
    Mikrotik RouterBOARD
    Cisco Certified Network Associate
    Sophos Sophos UTM
    Cisco Certified Network Professional
    Linux System Administration
    MikroTik RouterOS
    Network Administration
    MikroTik
    Network Design
    VoIP
    Ubiquiti
    VPN
  • $25 hourly
    I am 34 from the UK and have been working in VoIP for nearly 10 years i have experience in working with Asterisk based systems, i am Basic, Intermediate and Advanced Certified Engineer with 3CX PBX and have also have experience with Netsapiens and broadsoft. I have received certifications for Yeastar and also Certified for Grandstream UCM and Networking products and also have very good knowledge of yealink, Fanvil and snom products. I can set up from scratch or provide maintenance on your VoIP system which can include training and guides on how you can manage and troubleshoot yourself after the work. Contact me if you need help setting up, cleaning up or maintaining your system.
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    Technical Support
    System Configuration
    Computer Network
    Linux System Administration
    Asterisk
    PfSense
    VoIP Administration
    Session Initiation Protocol
    Grandstream
    VoIP Software
    FreePBX
    VoIP
    Ubiquiti
  • $25 hourly
    Electronic engineer always dedicated to telecommunications, with global company connectivity projects, providing network solutions, IP telephony on local servers or in the cloud. In recent years, I am Systems Manager of a call center with 500 positions, that we implement VoIP integrated with CRM software, with on-site servers and in the cloud. I handle network equipment brands Ciscos, Mikrotik, Fortinet. Currently, I am a teacher at the university since 2000.
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    Debian
    VoIP Administration
    AWS Systems Manager
    Amazon S3
    Proxmox VE
    MikroTik RouterOS
    Asterisk
    Linux System Administration
    FreePBX
    Network Monitoring
    Network Engineering
    VPN
    VoIP
  • $20 hourly
    ✅ 3CX & Twilio Certified ✅ Best-Quality Work ✅ 15+ Years of Robust Experience ✅ Sincerity and Dedication. I selectively bid only for job which I can do very well.. I never try to grab each and every job. And I am a VoIP developer with 15+ years experience in communication network for all sized businesses. Experienced in 3CX, Twilio, Grandstream Devices, Kamailio, Dialogflow CX, OpenSIPs, Cisco Devices, VICIDIAL, FreePBX, API, PHP, HTML and CSS 3, PHP, jQuery, WordpPess and SEO I am 3CX and Grandstream and Twilio certified VoIP developer. Regular communication regarding the project is really important to me, so let’s keep in touch !!
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    amoCRM
    GoDaddy
    Twilio API
    Call Center Software
    VoIP PBX
    VoIP Administration
    OpenSIPS
    Kamailio
    VoIP Software
    FreePBX
    Bitrix24
    Dialogflow
    Grandstream
    Twilio
  • $50 hourly
    I am trying to get ahead here doing some jobs; I have 15+ years of expertise. Making good installations and debugging of VOIP Devices and OS, also Setting up IP PBX gateways such as Elastix, Asterisk, Freeswitch, FreePBX, VOS3000, A2Billing, ASTPP, 3CX, OpenVBX, and Kazoo, also SMS Systems Like PlaySMS, Jasmin, and Kannel. If you give me the job, I'll make it a success 100%! 3CX certified! I have a good knowledge of: PHP, MYSQL, HTML, CSS, WORDPRESS, JAVASCRIPT, VPN, CLOUD COMPUTING, UNIX/LINUX ADMINISTRATION, WINDOWS ADMINISTRATION, HOSTING SERVERS ADMINISTRATION, UBIQUITI, MIKROTIK, CISCO, Repair of the older tube TV :).
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    VoIP
    Asterisk
    VoIP Administration
    Twilio API
    MySQL Programming
    Session Initiation Protocol
    SMS Gateway
    Database Optimization
    Network Engineering
    FreePBX
    Linux System Administration
    FreeSWITCH
  • $30 hourly
    Greetings to All, I am working as Senior System Administrator and VoIP Engineer for the last 7 years.I am an expert in setting up Class 4-5 Grade voip Softswitch (e,g PortaOne,voipsoft-switch) and also an expert in setting hosted PBX both multi-tenant and stand-alone. My Core skill is to Administer different types of VoIP system based on asterisk ( e.g.Freepbx,Asterisknow,Issabel,Elastix),Freeswitch(e.g.Fusion-PBX),Grandstream UCM and Linux(Centos-7, Ubuntu).I am also a certified expert in Vmware data center virtualization on Vsphere 6.7 . and Red Hat Certified Engineer. In this recent years i have completed so many systems and virtualization-related projects such as I have deployed 2000+ user mail server using zimbra and postfix then implementing data center virtualization and VoIP Platform using Elastix and freepbx on various Financial organizations such as Bank, IT,etc. I have completed my Bachelor in Electronics and Telecommunication also did my Masters in Computer Science.Hence My skills are sufficient to solve any complex and long-term work smoothly and accurately. Building state-of-the-art, easy to use, user-friendly websites and System applications is truly a passion of mine. I actively seek out new technologies, and stay up-to-date on industry trends and advancements. Thanks
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    VoIP Software
    Elastix
    VoIP PBX
    VoIP Administration
    Virtualization
    Network Engineering
    Asterisk
    FreePBX
    VMware Administration
    Zimbra Administration
    VICIDIAL
    Linux System Administration
    Microsoft Azure
    CentOS
  • $40 hourly
    I am Microsft Certified System Engineer and have working experience in Networking / Systems and Cloud IP Phone Systems. *PBXware from Bicom System *Vital PBX *3CX Phone System *Ring Central *Phone System Installations and Configurations (3CX, Avaya IP Manager, Vital PBX, Genesys Cloud, Alcatel, Cisco, Asterisk Server, etc.) * Remote Support For MS Windows, MS Server, Phone systems configurations * Windows Server 2008,2012,2016,2019 Full Support * All Kind Of Software Installation * Bicom PBXware, Multi Tenant, Call Center & Business Editions along with Serverware * Server Backups * Basic Troubleshooting for all OEMs mentioned above * Best Customer Services Guranteed
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    PBX
    Session Initiation Protocol
    Microsoft Windows
    Technical Support
    Grandstream
    VoIP
    Linux
    Phone Communication
    Twilio
    VoIP Software
    Microsoft Teams
    VoIP Administration
    CallTools Call Center Software
    Call Center Management
  • $35 hourly
    Have experienced more than 5 year on 3CX install, configure and troubleshot. Linux and windows operating system. On premises and Cloud implementation using SBC for IP Phone and FXO Gateway. Call center implementation experience for optimizing outgoing calls using predictive dialer and other call flow design
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    Session Initiation Protocol
    VoIP Software
    VoIP Administration
    Linux System Administration
    Office 365
    Google Cloud Platform
  • $75 hourly
    I have been in the IT field for 12+ years. I have engineered, implemented and managed phones systems for most of the 10 years. I have dealt with most phone systems in my 10 year career. I also have a background in Networking. I am proficient in setting up LAN networks and basic routing. I also have dealt with a CLEC switch for part of my career. Vendors I worked with directly: Metaswitch Digium Adtran Edgewater Networks dba Ribbon Every major carrier in my area(ATT, Windstream, Frontier, Century Link) Fonality dba Netfortis Polycom Yealink Snom Interactive Intelligence dba Genesys GSuite Google Workspace Fusion PBX/FreePBX/FreeSwitch AWS Azure Cisco Networking Equipment Watchguard Sonicwall 3cx Hubspot SIP trunking with multiple VOIP providers
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    Network Engineering
    Phone Communication
    Web Hosting
    VoIP
    FreePBX
    Squarespace
    Telecommunications Engineering
    VoIP Administration
    Cisco IOS
    Asterisk
    Session Initiation Protocol
    Cisco Router
    Linux
  • $35 hourly
    Bertrand Ndakena has a M.A. in Telecoms. He is a Udacity certified cloud developer and self-taught cloud administrator. Passionate about cloud developments/operations. Also interested in AI/ML and Data Science. Has extensive experience setting up cloud solutions(both open source and proprietary) and VOIP(including SIP-based) solutions.
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    Session Initiation Protocol
    A2Billing
    VICIDIAL
    WebRTC
    Service Cloud Administration
    VoIP Software
    Asterisk
    FreePBX
    VoIP Administration
    FreeSWITCH
    Elastix
  • $75 hourly
    With nearly 30 years of experience working across every IT platform, from MS-DOS, Novell Netware, Windows NT ... to every major platform on-premise and in the cloud today, there is not much I haven't worked with. I am a software developer who crossed over into hardware, then network engineering and administration. I work predominantly in cloud computing and datacentre’s space; this gives me the ability to understand how the software integrates into the hardware and network platforms very well. As CEO of my UpWork agency, vCloud Group - Global Cloud Services, I tend to work in all areas of Information Technology and Communications. Anything from desktop and workstations, to server systems, running Exchange, SQL Server, Oracle, Azure Integration, and system services like Disaster Recovery / Business Continuity, Multi-Site Cloud Networks and VoIP-based phone system. I am always working with my team to find the best possible solution for a client; I am not scared to advise you of a better solution that I believe you deserve or do better with. We have had several clients who started with one solution, then ended up with a better solution that exceeded their expectations. My experience has allowed me to work in areas: • IT systems and management, • technical support, and • project management. My focus areas on UpWork are: • Building of dedicated cloud networks in all major data centres, • VMWare vSphere/ESXi Hypervisor 5, 5.5, 6, 6.5, 6.7, 7.0, • VMWare vCenter 5.0, 6.0, 7.0, • VMWare Horizon View 4, 5, 6, 7, 8 all versions, • Microsoft Windows 10/11 all versions, • Microsoft Windows Server 2012/2016/2019/2022 all versions, • Linux all versions, • Dedicated Hosting Server i.e., cPanel/WHM, Plesk, CyberPanel, • Hosting Migrations from/to cPanel/WHM, Plesk or CyberPanel, • System Migrations, on-premise, cloud or hybrid (both), • Email Migrations (Google, Office 365 Migrations, and any to any), • VoIP Phone Systems, built-in any datacentre worldwide • All backup solution software on-premises or in the cloud. I am more than happy to discuss and look at projects first before accepting a contract; I ask many questions, and I double-check and follow up on everything I do. I hope to work with you soon.
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    cPanel
    Web Hosting
    WordPress
    Cloud Computing
    Computer Network
    Microsoft SQL Server Administration
    VMware Administration
    Linux System Administration
    VoIP Administration
    VMware vSphere
    Office 365
    Windows Server
    Microsoft Exchange Server
  • $20 hourly
    I am an Information Technology Instructor for 6 years and IT helpdesk support specialist for 4 yrs and counting. Highly knowledgable and managing M365 environment, Google workspace, DNS Settings and email management and deliverability. GoHiglevel admin responsible in all integrations, user management and subaccounts. Can manage and finish all task in timely manner. A versatile, approachable and can adjust to any environment. I am very willing to learn, adapt and to discover new ideas for my personal growth and development.
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    Microsoft Outlook Development
    Software Maintenance
    ClickFunnels
    Virtual Machine
    Computer Network
    Office 365
    Hardware Troubleshooting
  • $45 hourly
    I have over 20 years of experience related to data networks and telecommunication systems. I'm providing installation, troubleshooting, integration, and consultancy on Asterisk-based systems (Freepbx, Vicidial, etc.) and 3CX. I can deliver any project (IVR, Dialer, PBX, etc.) related to VoIP and networking using Linux OS. I'm experienced with both programming and Linux administration. I'm also working with AI applications (OpenAI, Google) on telecommunication systems. You can find detailed information about me below. My specialties are VoIP, IP Telephony, IVR, Call Center, Linux systems, and Web programming. I'm experienced in different flavors of Linux systems, Asterisk and Asterisk-based PBX software (Elastix, FreePBX), 3CX, opensips/kamailio, Kazoo, and Vicidial. I've developed applications based on Asterisk and integrated Asterisk with various software like Zoho, Vtiger, MS Dynamics, Salesforce, and in-house CRM applications using REST or SOAP web services. I've also used Google cloud, AWS, Google, Azure , Twilio, and Plivo to embed speech-to-text, text-to-speech, and other features.
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    Perl
    PHP
    Python
    Google APIs
    Twilio API
    AI Bot
    API Integration
    VoIP Administration
    VoIP Software
    IVR Software
    Call Center Software
    VoIP
    FreePBX
    Asterisk
  • $40 hourly
    10+ years of professional experience in the Cloud and ISP industry. I possess many skills in systems installation, configuration, upgrading, and maintenance. Specialties: # Virtualization and Cloud: OpenStack, Proxmox, KVM, Docker, Kubernetes, AWS. # Storage: Ceph, TrueNAS, ZFS, GlusterFS, iSCSI, NFS. # Application Server: Exim, Dovecot, Postfix, Zimbra, Bind, PowerDNS, Apache, Nginx, OpenVPN, PPTP, cPanel/WHM, rSyslog, Zabbix, Cacti, etc. # VoIP: Asterisk, FreePBX, Vicidial, FusionPBX, Voice Gateway, SS7 Media Gateway. Vendor Certification: # Red Hat Certified Engineer (RHCE) # Red Hat Certified System Administrator (RHCSA) # Red Hat Certified Specialist in Virtualization (RHCVA) Always ready to learn new Technology and Techniques. Thank you in advance for your time and consideration.
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    Kubernetes
    DevOps
    Dovecot
    IPv6
    Exim
    Asterisk
    Elastix
    FreePBX
    VoIP Administration
    Linux System Administration
    VICIDIAL
    Virtual Private Server
    Zimbra Administration
  • $50 hourly
    I’m a skilled IT professional with 6+ years of experience in VoIP field and I have a Bachelor in Information Technology Skills 3CX IP Phones (Grandstream, Yealink, Cisco, Polycom and more) FreePBX, Elastix Twilo, Flowroute, Nexmo ViciDial RingCentral CRM Support Amazon Connect Microsoft Teams
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    Call Center Management
    FreePBX
    Helpdesk
    VoIP Administration
    WebRTC
    Google Workspace Administration
    Linux System Administration
    System Administration
    Customer Support
  • $20 hourly
    I am a Microsoft 365 Certified, 3CX VOIP engineer and Google Cloud Admin. If you are looking for a solution for your IT environment, look no further! With more than 10 years of experience in the IT industry, I also handled different projects with different kinds of technology to implement. Office 365 Implementation 3CX Cloud PBX Implementation and SIP Trunkline Microsoft Azure & Google Cloud Platform Zoho CRM impelementation Server Hardware troubleshooting Windows & Mac PC troubleshooting Solarwinds/N-Able Remote Monitoring and Management (RMM) For startup companies, I will be happy to assist in providing and implementing the best solution for your company. Just shoot me a message and I will reply back to you.
    vsuc_fltilesrefresh_TrophyIcon 3CX
    Helpdesk
    Customer Service
    Zoho CRM
    Ecommerce Website
    Shopify
    Elementor
    Zoho Platform
    Technical Support
    WordPress
    Wix
    Google Cloud Platform
    Windows Server
    Office 365
  • $75 hourly
    "I'm only driven to deliver the best-quality, Hire me if you are looking for the same" My name's Moataz, and here are my qualifications/experiences. - 10+ Years working on VOIP solutions (Avaya in particular) in two countries (Egypt & Saudi Arabia) at big system integrators. - I have done a lot of projects at different segments/sectors with different sizes (SMB & Enterprise, and Megaprojects), starting from legacy systems to the latest technologies. - working on all application types of unified communications and customer experience applications. - Pre-sales experience, and consultancy Expertise: - IP Office, VmPro, Onex Portal, IPOCCS, ACR - Avaya Aura Core Components (SMGR, SM, CM, US, H.245 gateways) - Equinox TE & AAWG - Equinox OTT (MGMT, MEDIA, H.323, Equinox Edge, and Equinox Recording) - Aura Presence with Multimedia Messaging enabled (PMM) - AADS (standalone & clustered) - SBCE standalone and HA for remote worker and sip trunking. - Call Center Elite, AACC, EMC, - Experience Portal, WFO, and CMS - Avaya soft clients (Equinox Client, Equinox Attd, OneX Comm, OneX Agent, OneX attd). - Multiple Avaya portfolios such as (IPT, Hospitality Solutions, and Call Centers) - Different types of Avaya PBX and media gateways (SI, MCC, G450/G430, and G650). - Integration between Avaya and other systems (Astrix, LYNC & CISCO...). - Custom reports for CMS Designer. - Cisco CUCM, Unity. - Grandsteam - FreePBX, Neogeo Router Services: 1- Troubleshooting any raised issue. 2- Preventive/proactive maintenance with a weekly report. 3- New implementation/commissioning. 4- Operation over the clock (already have a team for continuous operation & monitoring) 5- Consultancy sessions regarding design requests, quotations, licenses, and sizing. 6- Training sessions
    vsuc_fltilesrefresh_TrophyIcon 3CX
    VoIP
    Solution Architecture
    Remote IT Management
    Session Initiation Protocol
    Network Administration
    Network Design
    Cisco Certified Network Professional
    Avaya
    Amazon Web Services
    Cisco Certified Network Associate
    Cisco CallManager
    PBX
    Technical Documentation
    VoIP Administration
  • $50 hourly
    ⭐⭐⭐⭐⭐ 5-Star Rating ✅ A Top 3% Performer on Upwork ✅ 100% Job Success Score ✅ Top-Rated Plus Talent ✅ Microsoft Certified ✅ 5+ Years Senior Experience At Premier MSP ✅ Reliable, Professional, Friendly My Expertise: ⚡️ Microsoft Windows Server ⚡️ Microsoft/Office 365 ⚡️ Project Management/Delivery ⚡️ VMWare ESXi & Hyper-V ⚡️ Email Deliverability (DNS, SPF, DKIM, DMARC) ⚡️ Connectwise Manage/Automate/Sell, NinjaRMM, IT Glue ⚡️ Modern Workplace Adoption ⚡️ Web Hosting/SSL/DNS/Wordpress I am a Microsoft IT Engineer & Project Manager recently transitioned full-time into freelancing so as to focus on providing great service across the globe. I am a reliable and trustworthy IT Professional with a wide array of experience across sectors and technologies (Education, Legal, Hospitality, Finance, etc.). With me, you are sure to get a great solution to whatever problem or challenge you face. I will never submit a proposal for a job I know I can't do, and I take great pride in delivering a top notch result for anyone who hires me which is evident by my perfect Job Success Score and 5-star job ratings. I look forward to speaking to you about your specific project requirements soon, thanks for choosing to view my profile.
    vsuc_fltilesrefresh_TrophyIcon 3CX
    Microsoft SharePoint
    Microsoft Active Directory
    Microsoft Teams
    Office 365
    Microsoft Office SharePoint Server
    Windows 11 Administration
    Mail Server Implementation
    Windows 10 Administration
    Solution Architecture
    Microsoft SharePoint Administration
    Microsoft Outlook
    Solution Architecture Consultation
    Microsoft Hyper-V Server
    Microsoft Exchange Online
  • $25 hourly
    BE in Electronics and Telecommunication with 20 years of experience in Firewall, Networks. VOIP, Wireless. Datacenter, Servers etc Security: Cisco ISE, Cisco Firepower, Cisco ASA 5500, Cisco Meraki, PaloAlto, Checkpoint, Sophos, Fortigate, Dell Sonicwall, Juniper, PFSense, Rapid7, Watchguard, Barracuda SEIM: Solarwinds, Wazuh, Splunk Network: - Cisco, HP, Brocade, Juniper, Zylex, Microtik, GPON/EPON, Ubiquiti VoIP: Cisco, Avaya, Asterisk, FreePBX, 3CX, Microsoft Teams, Grandstream Wireless: Cisco, Ubiquiti, Mojo (AirTight), Aruba, Video: Cisco Telepresence MX200/300/SX20, Telepresence Server, Telepresence Conductor Server, Avaya Scopia XT Data Center: VMware vSphere 7.x, Cisco UCS, Microsoft Hyper V, Citrix Xenserver, Oracle Virtual Box Applications: Microsoft SCCM, MS SQL Server, WSUS, Radius Server, Squid Proxy Server, Keypass, Wordpress Cloud: Amazon Web Services (AWS), Google Cloud platform, Microsoft Azure Cloud Storage: NetApp, Western Digital Routing Protocol: OSPF, EIRGP, BGP, RIP. Network Tools: Wireshark, Solarwinds, Netflow, PRTG, Cacti, Scrutinizer, Logzilla, Wazuh Operating System: Windows 2012/2016/2019, CentOS, Ubuntu
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    VoIP Administration
    Asterisk
    Cisco CallManager
    Cisco ASA
    Cisco UCS
    Microsoft Active Directory
    Cisco Router
    Sophos Sophos UTM
    Fortinet
    Juniper
    Cisco WLC
    VPN
  • $10 hourly
    Hi, I'm Mark! Right now, I'm with Virtual Workforce Provider Manpower Agency as a Telemarketer, Appointment Setter, Data Entry Specialist & VA.
    vsuc_fltilesrefresh_TrophyIcon 3CX
    Customer Service
    Telemarketing
  • $20 hourly
    A dedicated devops geek, with tons of experience in servers including Linux & Windows. Specialize in VMware, cPanel, Plesk and other shared / dedicated hosting servers. can manage any web application / server. firewalls and security is my passion. can work with any firewall or can even make one from scratch.
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    Node.js
    Email Campaign Setup
    Plesk
    Google Cloud Platform
    Amazon Web Services
    Windows Server
    Linux
    Cloud Security
    Security Infrastructure
    Azure DevOps
    Web Hosting
    DevOps
    VMware Administration
    Linux System Administration
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