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Showing 43 results
  • Hire     Erewin
Hire     Erewin

    Erewin Erewin

    Russian Federation $30 USD / hour
    Voip developer
    Russian Federation
    6.6
    60 reviews 60 reviews $30 USD per hour
    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. less
  • Hire Erewin
  • Hire     tonoy0167
Hire     tonoy0167

    tonoy0167 tonoy0167

    Bangladesh $10 USD / hour
    Routing & Switching Network Engineer
    Bangladesh
    1.9
    1 review 1 review $10 USD per hour
    I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== #...
    I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== # Routing Protocol-- Static, OSPF, BGP, EIGRP, RIP. # Design and implement small, medium and large scale enterprise networks. # VLANs, Spanning Tree Protocol (STP), VTP, LACP, HSRP. #L2-MPLS,L3-MPLS # DHCP, GRE, IPSEC. Hands-On Experience: ===================== # Cisco Routers (NCS 5500, ASR 1006, 7606, 7604, 7301, 7206) # Cisco Switches(Nexus 2K, Nexus 3K, Nexus 7K, Catalist 2900 series, Catalist 3500 series, 4500 Series, Small Business SF-300) # Juniper Routers (MX 104, ACX 2200) # Mikrotik Router (CCR 1036, CCR 1072, 3011, RB 450) # Other Vendor devices (Netgear, BDcom, Huawei) less
  • Hire tonoy0167
  • Hire     ninvo
Hire     ninvo

    ninvo ninvo

    Turkey $30 USD / hour
    Digital Architecture
    Turkey
    1.8
    1 review 1 review $30 USD per hour
    I'm looking for challenges more than simple projects. I'd like to jump into deeper layers of projects and find a proper solution for each task to make it outstanding . I can develope your PHP , Python, JavaScript applications and do Cyber Security , VOIP , IOT and server management . Just ping me to discuss about...
    I'm looking for challenges more than simple projects. I'd like to jump into deeper layers of projects and find a proper solution for each task to make it outstanding . I can develope your PHP , Python, JavaScript applications and do Cyber Security , VOIP , IOT and server management . Just ping me to discuss about your project . less
  • Hire ninvo
  • Hire     munirhayat
Hire     munirhayat

    munirhayat munirhayat

    Pakistan $20 USD / hour
    VOIP Consultant
    Pakistan
    4.8
    20 reviews 20 reviews $20 USD per hour
    I am currently working in aviation industry and working on different asterisk projects. I have more than 5 years of experience in asterisk solution and more 8 years of experience in Linux and Networking. Bicom server SIP/extension/IVR and trunks Asterisk/Freepbx SIP/IAX/PRI trunks Asterisk/Freepbx dynamic ivr using...
    I am currently working in aviation industry and working on different asterisk projects. I have more than 5 years of experience in asterisk solution and more 8 years of experience in Linux and Networking. Bicom server SIP/extension/IVR and trunks Asterisk/Freepbx SIP/IAX/PRI trunks Asterisk/Freepbx dynamic ivr using text to speech engine and save DTMF feedback of users in Database.. Asterisk/Freepbx Dialplans Asterisk/Freepbx IVR , Automatic Call distribution Asterisk/Freepbx Queues Asterisk/Freepbx dynamic logins Asterisk/Freepbx Call Recordings Customization of asterisk based Voicemail service Asterisk/Freepbx based cost effective voicemail development using IBM Watson Speech Recognition API Realtime asterisk deployment Vicidial customizations and Integration with Asterisk servers Vicidial Carriers settings Vicidial Campaigns Vicidial auto dialer Vicidial agents Vicidial Ingroups Vicidial Leads and troub Programming: PHP, XML, JSON, JavaScript and Shell Scripting less
  • Hire munirhayat
  • Hire     AhmedMFakkar
Hire     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $25 USD / hour
    Cisco Professional
    Egypt
    4.8
    17 reviews 17 reviews $25 USD per hour
    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. less
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  • Hire     lawrence37
Hire     lawrence37

    lawrence37 lawrence37

    United Kingdom $50 USD / hour
    Senior Network / Server Engineer
    United Kingdom
    3.8
    3 reviews 3 reviews $50 USD per hour
    I have over 20 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN...
    I have over 20 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer, Openstack) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper) Backup (CA Arcserve, HP Data protector, R1Soft, Veeam) Server administration (MsSQL, MySQL, Oracle (inc forms & reports), InnoDB, IIS, Apache, SCCM, WSUS) VoIP Solutions (Nortel, Avaya, Shoretel, Asterisk, FreePBX) Penetration Testing / Server Security/Hardening WHMCS, DirectAdmin, cPanel, Webmin AWS, Azure Config/Management Wordpress speed optimisation both server side and wordpress itself. less
  • Hire lawrence37
  • Hire     dailas
Hire     dailas

    dailas dailas

    Russian Federation $25 USD / hour
    System Administrator Asterisk
    Russian Federation
    5.8
    65 reviews 65 reviews $25 USD per hour
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential less
  • Hire dailas
  • Hire     benni25
Hire     benni25

    benni25 benni25

    Mauritius $25 USD / hour
    We are Perfectionists and Quality is Our Priority
    Mauritius
    3.2
    1 review 1 review $25 USD per hour
    Benni Translation Services is one of the most recommended companies on Freelancer.com providing top-quality services, professional and effective TRANSLATION, transcription, editing, proofreading, interpretation, SUBTITLING, VOICE OVER and DUBBING services in Global languages. ⭐ WHAT ARE THE REASONS FOR YOU...
    Benni Translation Services is one of the most recommended companies on Freelancer.com providing top-quality services, professional and effective TRANSLATION, transcription, editing, proofreading, interpretation, SUBTITLING, VOICE OVER and DUBBING services in Global languages. ⭐ WHAT ARE THE REASONS FOR YOU TO OPT FOR BENNI TRANSLATION SERVICES ⭐ ✅ We Guarantee 100% Human Translation ✅ We Guarantee High Quality and Error-Free Output ✅ STRICTLY NO OUTSOURCING (IN HOUSE TRANSLATOR PROVIDED) ✅ Your projects will be handled carefully and your Business Data will be Protected. ✅ We are Available 24/7 Our team consist of professional and highly experienced translators, native in their target language, with demonstrated involvement in various fields of aptitude. If you are interested in working with PRO and receive high quality output, opt for Benni Translation Services. We are looking forward to hearing from you so that we can discuss this collaboration in further detail. less
  • Hire benni25
  • Hire     peterdegn
Hire     peterdegn

    peterdegn peterdegn

    Turkey $25 USD / hour
    Server / Network / security architect
    Turkey
    3.0
    1 review 1 review $25 USD per hour
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql,...
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql, PowerDNS, Bind,Cache servers Mail Servers: Postfix, exim, sentmail, zimbra, iredmail, Qmail Security Matter: Pfsense, IPtables, Honeypot, IPSEC, AI firewalls, Test of systems for Dark holes , proxy TECHNICAL SKILLS OS systems: Linux Protocols: TCP/IP, IMAP, FTP, DHCP, HTTP, SMTP, POP/3 Big enterprise setup, Nodes/loadbalance for end clients there can take all from 6.2m connects pr min and bigger contact me and let me hear your needs. less
  • Hire peterdegn
  • Hire     pranavkhandelwal
Hire     pranavkhandelwal

    pranavkhandelwal pranavkhandelwal

    India $12 USD / hour
    iOS & Android Developer | Web Developer
    India
    3.0
    1 review 1 review $12 USD per hour
    Having 8+ years of experience in Mobile App and Web development. Worked on different languages and several domains in my career. Want to explore more and want to collaborate and serve others with my experience and expertise. Specialized in : ✅ Languages ✔ Kotlin ✔ Android Java ✔ Objective-C ✔ Swift ✔ Phone Gap ✔...
    Having 8+ years of experience in Mobile App and Web development. Worked on different languages and several domains in my career. Want to explore more and want to collaborate and serve others with my experience and expertise. Specialized in : ✅ Languages ✔ Kotlin ✔ Android Java ✔ Objective-C ✔ Swift ✔ Phone Gap ✔ React Native ✔ Flutter ✔ Laravel ✔ PHP ✔ Wordpress ✅ iOS Skills ✔ Auto-Layout ✔ Adaptive Layout ✔ UIKit ✔ Google Map ✔ Apple Map ✔ Geo Fencing ✔ Map Kit ✔ Core Data ✔ Cocoa Pod ✔ UIKit ✔ Networking ✔ Alamofire ✔ Animation ✅ Android Skills ✔ Activity ✔ Fragment ✔ Intends ✔ Material Design ✔ Gradle ✔ Recycle View ✔ Google Maps ✔ Geo Fencing ✔ Providers ✔ Background services ✔ Bio Metric ✔ Face Detection and Recognition Why Hire me - ? 100 % Satisfaction Guaranteed +Unlimited Revisions For me it's important to give good quality work so client can earn from project. Primarily looking for good client. I'm flexible with my working hours and am happy to work closely with any existing freelancers you work with. Guarantee you high Quality work with 100% accuracy. I look forward to working with you soon. Regards Pranav Khandelwal less
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