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  • Нанять     RafimKs
Нанять     RafimKs

    RafimKs RafimKs

    India $40 USD / час
    Expert System, Network & VOIP Administrator
    India
    Top 1% in the Freelancer.com Community. I am excited to offer 13 years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your...
    Top 1% in the Freelancer.com Community. I am excited to offer 13 years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your business: - Microsoft(Active Directory, DNS,DHCP, RDS,SQL Server(DB Admin),SharePoint, - Hyper-V, Exchange(All Versions &O365)Azure) - VMWare (ESXi, VCenter) - Citrix (XenApp, XenCenter) - Antivirus(Symantec(SEP),Mcafee(EPO),Kaspersky) - Linux (Ubuntu, CentOS,Debian) - Cloud(MS Azure,AMAZON AWS ,Google GCP,OVH and Digital Ocean) - Storage(Synology,QNAP,FreeNAS,WD,Dell and HP) - VOIP ( Avaya,3CX,Yeastar,XCally,GrandStream & FreePBX) - Firewalls (Fortinet, Sonicwall, Sophos, ASA,WatchGuard&PFSense) - Routers (Cisco, Ubiquiti) - Servers (HP Proliant Servers) & (Dell/EMC Servers) I am happily available anytime using secure remote support or walk you through the steps via Freelancer chat .I am looking to show each client my worth to build a long relationship. Get started by clicking on "Hire Me" меньше
  • Нанять RafimKs
  • Нанять     iemumair
Нанять     iemumair

    iemumair iemumair

    Pakistan $19 USD / час
    Network and System Engineer
    Pakistan
    A dynamic IT Engineer with 8 years plus experience of Systems and Networks. I have experience of End User Technical Support, Desktop Support, Network Design, Development, Operations, Maintenance, Routing & Switches, Firewalls and Load Balancer from the well-reputed organization. Working knowledge of major networking...
    A dynamic IT Engineer with 8 years plus experience of Systems and Networks. I have experience of End User Technical Support, Desktop Support, Network Design, Development, Operations, Maintenance, Routing & Switches, Firewalls and Load Balancer from the well-reputed organization. Working knowledge of major networking components & hardware components. Redesign and Re-engineering of existing networks for future growth. Configuring Network in a simulation environment such as Packet Tracer, GNS3, My expertise are given below ✅ Configuration of Cisco Firewalls, Routers & Switches ✅ Existing Network Connectivity Issues ✅ Expert in VPN (GRE, SSL, DMVPN, IPSec Site to Site). ✅ Routing Protocol (IPV4 and IPV6) ✅ Network Design, Troubleshooting in GNS3 & Cisco Packet Tracer ✅ Report Writing Guidance for Network ✅ Routing Protocols (Static and Dynamic) ✅ Technical Documentation & Report Writing ✅ Network Diagram using MS Visio *** Just A Trial Will Convince You. *** меньше
  • Нанять iemumair
  • Нанять     dv8inpp
Нанять     dv8inpp

    dv8inpp dv8inpp

    Cambodia $20 USD / час
    40 years of experience working with computers
    Cambodia
    Experience with using Office products including MS and Openoffice. Have worked with VMware, HyperV and Openstack. Experience with Windows 1.0 - Windows 2019, Ubuntu/Debian/Centos. I don't particularly like OpenSuSE but can work with it. Asterisk administrator for 4 years with experience writing IVR's for Asterisk...
    Experience with using Office products including MS and Openoffice. Have worked with VMware, HyperV and Openstack. Experience with Windows 1.0 - Windows 2019, Ubuntu/Debian/Centos. I don't particularly like OpenSuSE but can work with it. Asterisk administrator for 4 years with experience writing IVR's for Asterisk based systems including integration to SMS gateway's and Facebook/Messenger. 3CX Advanced certified. меньше
  • Нанять dv8inpp
  • Нанять     Erewin
Нанять     Erewin

    Erewin Erewin

    Russian Federation $30 USD / час
    Voip developer
    Russian Federation
    Hello, my friends! There are what i have done in this 2019-2020 year. 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....
    Hello, my friends! There are what i have done in this 2019-2020 year. 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. меньше
  • Нанять Erewin
  • Нанять     agilepksolutions
Нанять     agilepksolutions

    agilepksolutions agilepksolutions

    Pakistan $50 USD / час
    .NET(C#,MVC,Desktop,Web) +8 years experience
    Pakistan
    5.3
    1 отзыв 1 отзыв $50 USD в час
    I am developing .NET solutions from +7 years and I provided successful solutions for my great clients all over the world. Few of them I would like to mention :). 1. Alphacell (South Africa) Company having business of selling virtual products through Kiosks/Machines. Provided complete management system for...
    I am developing .NET solutions from +7 years and I provided successful solutions for my great clients all over the world. Few of them I would like to mention :). 1. Alphacell (South Africa) Company having business of selling virtual products through Kiosks/Machines. Provided complete management system for whole system and currently working on hardware level re implementation of Kiosk software. (Bill Printer, Currency, Coins Hopper etc. ). 2. Brain Behind and Fintrax (Austria/UK) Provided shopping vouchers validations through Kiosk terminal at airport system having Passport and vouchers scanning hardware support. 3. Jack Roe USA (USA) I am part of development for this great company from USA who have their solution for Cinema theaters and Retail business. My main part in development is to support Credit Card processing through payment terminals. The one and only one skill I made myself expert is C# and MVC in web solutions on .NET plateform. меньше
  • Нанять agilepksolutions
  • Нанять     otrzemvoup
Нанять     otrzemvoup

    otrzemvoup otrzemvoup

    Brazil $20 USD / час
    IT technician specialized in VoIP
    Brazil
    I'm a Brazilian technician living in Curitiba state of Paraná in Brazil. I have 10+ years of experience working as a Level-2/NOC support agent for a US voip company, I'm specialized on VoIP/SIP solutions, and as a developer building web-sites , web-apps, and automation scripts, to integrate processes and optimize...
    I'm a Brazilian technician living in Curitiba state of Paraná in Brazil. I have 10+ years of experience working as a Level-2/NOC support agent for a US voip company, I'm specialized on VoIP/SIP solutions, and as a developer building web-sites , web-apps, and automation scripts, to integrate processes and optimize tasks. websites : https://www.logikanet.com , https://ipcam.logikanet.com, https://btc.logikanet.com, http://www.dentistas.curitiba.br https://voipblast.logikanet.com http://carwash.logikanet.com whatsApp : whatsapp.logikanet.com меньше
  • Нанять otrzemvoup
  • Нанять     rakibulinux
Нанять     rakibulinux

    rakibulinux rakibulinux

    Bangladesh $30 USD / час
    Quick High-Quality Linux Support
    Bangladesh
    Thanks for reading my profile. My name is Rakib. I have included real screenshots into my freelancer profile that prove my technological capabilities and help you understand whether i am fit for your job or not!! I am a professional Linux System Admin for Cutting-Edge open source Technology. My Technology...
    Thanks for reading my profile. My name is Rakib. I have included real screenshots into my freelancer profile that prove my technological capabilities and help you understand whether i am fit for your job or not!! I am a professional Linux System Admin for Cutting-Edge open source Technology. My Technology Stack ================== - Git, GitHub, GitLab - Ubuntu, CentOS, Debian - Openware, OpenDAX, Cryptocurrency exchange deployment, Blockchain, Smart Contract setup - BTC Node, ETH Node, TRX Node, ERC20, Coinpayments, and more - AWS, Digital Ocean, Google Cloud, Azure, Linode, Vultr - WordPress, Joomla, Drupal - Jitsi Meet, OpenMeet, BigBlueButton, Zoom, Video Conference - VOIP using Asterisk, Kazoo, FreePBX - SMS Gateway, SMPP setup - Cocorico Marketplace - Docker, Ansible, Puppet, Vagrant, Capistrano, Kubernetes, Netdata Let's Get To Work Now! If I apply your posting projects that means I'm interested in your projects and I have the confidence to deliver this on time. You can pay me after your job is done & you are happy to pay. Please send me a message so that we can discuss it more. #linux #jitsi меньше
  • Нанять rakibulinux
  • Нанять     AhmedMFakkar
Нанять     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $25 USD / час
    Cisco Professional
    Egypt
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. меньше
  • Нанять AhmedMFakkar
  • Нанять     SherGhani
Нанять     SherGhani

    SherGhani SherGhani

    Pakistan $10 USD / час
    Senior System Admin
    Pakistan
    To provide specifically designed digital marketing services to startups, small businesses and corporate businesses who are optimistic about taking deserved advantage of modern technology and digital world for effective business growth.
    To provide specifically designed digital marketing services to startups, small businesses and corporate businesses who are optimistic about taking deserved advantage of modern technology and digital world for effective business growth. меньше
  • Нанять SherGhani
  • Нанять     globalnetideas
Нанять     globalnetideas

    globalnetideas globalnetideas

    Bahrain $40 USD / час
    Professional PHP/Wordpress/C# Developer
    Bahrain
    3.9
    1 отзыв 1 отзыв $40 USD в час
    My first priority is my clients respect and 100% privacy of their content and details provided. I have more than 12 years experience in following developments 1) HTML, CSS, JavaScript 2) PHP, Ajax, C# 3) Wordpress, Drupal 4) PrestaShop, Woocommerce, OpenCart ( eCommerce ) 5) Twilio / Nexmo API Development 6)...
    My first priority is my clients respect and 100% privacy of their content and details provided. I have more than 12 years experience in following developments 1) HTML, CSS, JavaScript 2) PHP, Ajax, C# 3) Wordpress, Drupal 4) PrestaShop, Woocommerce, OpenCart ( eCommerce ) 5) Twilio / Nexmo API Development 6) Customized CRM Development Looking forward for your great Cooperation. Thanks меньше
  • Нанять globalnetideas

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