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  • Hire ngxperts

    ngxperts

    Pakistan
    11 Reviews
    $25 USD per hour

    Top Skills: Asterisk PBX, VoIP, Linux, MySQL, PHP

    We have a combined experience of around 30 years in different fields of Information Technology, we have experience in VOIP, Asterisk, Cisco Call Manager 4.x onwards, Cisco IP phones, MYSQL, PHP,

    We have a combined experience of around 30 years in different fields of Information Technology, we have experience in VOIP, Asterisk, Cisco Call Manager 4.x onwards, Cisco IP phones, MYSQL, PHP, less

  • Hire kingAsterisk

    kingAsterisk

    India
    6 Reviews
    $15 USD per hour

    Top Skills: Asterisk PBX, Linux, VoIP, PHP, MySQL

    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3. P ...

    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3. PREDICTIVE DIALER with purchase mode 4. UNLIMITED VoIP A to Z Network & Call Center Solutions Asterisk * System Integration, from small office to carrier grade * Skype <-> SIP <-> Asterisk * Custom applications * Billing solutions * Auto / mass dialing solutions * Advanced AGI scripting A2Billing * Billing customization * Callback customization * CDR customization * IVR customization * Softphone Integration * Multi owner solution * Reseller solution * Clustering / Backup / Failover / Monitoring * Security / Hardening ViciDial * Complete configuration and customization for call centers * Inbound / Outbound strategies Call Shop * Complete configuration and customization for call shops * Asterisk-based easy-to-use solutions * Integration with traditional systems and equipment Trixbox / FreePBX / Elastix * Complete configuration * Customization GNU/Linux * I use Debian from year 2000 * SysAdmin * Webmaster * MySQL / SQLite DBA * RAID * Disaster Recovery * Custom monitoring and with Nagios * Open / Closed / Custom encryption * Security Manager Hardware * Digium * Sangoma * OpenVox * AudioCodes * Siemens * Gigaset * Panasonic * HP ProCurve Specialties Software Development, Server Management(Windows & Linux),Network Management,Configure DHCP,port forwarding etc for Windows & linux networks.Dialer Technical Support with VoIP Server Technical Support (All types of VoIP devices), VoIP Minutes Re seller with dialer. Social skills: excellent in team, individual,on-site or remotely, relaxed or under stress. Organizational skills: excellent with analyst duties,alone or in team,with project manager duties,with self-managed time or with magnetic badge. Installation Expertises in Asterisk, Freeswitch, vicidial, astercrm, A2billing, Free PBX, Elastic etc. IVR specialist in asterisk Advanced Dialplan in asterisk Useful and cost-effective phone management system planning & designing & installation Expertises in Digium, Sangoma, Openvox and other type of PRI & PSTN Card installation. Connecting Multiple Asterisk Server & Cloud Solution for asterisk Call centre setup using vicidial Advanced Voice broadcast system Training on Asterisk Advanced Call Recording Solution usi ng Asterisk Specialties Asterisk, Freeswitch, vicidial,A2billing, Free pbx, elastic, PRI & PSTN card installation, call centre setup, Advanced IVR, Cloud solution using asterisk, training on asterisk, voice broadcast etc. less

  • Hire ast3r1sk

    ast3r1sk

    Russian Federation
    6 Reviews
    $21 USD per hour

    Top Skills: Asterisk PBX, VoIP, Linux, Unity 3D, MariaDB

    Technical skills: - Experience in the installation, configuration and administration of operating systems Windows, Linux (Debian, Gentoo, CentOS). - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy lo ...

    Technical skills: - Experience in the installation, configuration and administration of operating systems Windows, Linux (Debian, Gentoo, CentOS). - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded asterisk server - 1000 concurrent connections). - Set up Apache, PHP, MySQL, Asterisk, IPtables, nagios, zabbix, DHCP, TFTP, RAID, SoftRAID, FTP, RADIUS, RSA (LanBilling) - Skills shell (bash) programming. - Experience in developing and implementing solutions for the taxi service using AMI. - Experience in equipment setup: Linksys, Addpac, Adtran, Digium, Openvox, AllVoip, Cisco, Polycom, Drytek, Grandstream, Zyxel, Planet, Nateks, KIRK (DECT), GOIP and others. less

  • Hire AbrahamBU

    AbrahamBU

    Saudi Arabia
    7 Reviews
    $17 USD per hour

    Top Skills: VoIP, Network Administration, Asterisk PBX, Linux, System Admin

    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a seep understanding and expe ...

    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a seep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having a lot of successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. Wanna know more ? I have cool experience with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. Experienced with a lot of equipment and their scripting language Ability to train, motivate and supervise a team Kindly please contact me for more details. less

  • Hire linuxpakistan

    linuxpakistan

    Pakistan
    6 Reviews
    $25 USD per hour

    Top Skills: Linux, PHP, Ubuntu, System Admin, MySQL

    Graduate in Computer Science, which make me a dedicated worker, fast paced and adaptive learner, with solid interpersonal and communications skills? I have a proven expertise in information security, network and system administration, desktop support, hardware and software troubleshooting and configuration. I have ...

    Graduate in Computer Science, which make me a dedicated worker, fast paced and adaptive learner, with solid interpersonal and communications skills? I have a proven expertise in information security, network and system administration, desktop support, hardware and software troubleshooting and configuration. I have built expanded, secured, and diagnosed computers and networks. I am familiar with Microsoft and Unix platforms. less

  • Hire altr

    altr

    Ukraine
    18 Reviews
    $30 USD per hour

    Top Skills: Asterisk PBX, VoIP, Linux, UNIX, MySQL

    - VoIP Expert with more than 7 years experience in FreePBX, Elastix, PBX in a Flash (PIAF) and other Asterisk-based systems. - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM gateways, SIM Card diversion, Calls and SMS forwarding, SMS2EMAIL...) - Administeri ...

    - VoIP Expert with more than 7 years experience in FreePBX, Elastix, PBX in a Flash (PIAF) and other Asterisk-based systems. - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM gateways, SIM Card diversion, Calls and SMS forwarding, SMS2EMAIL...) - Administering and configuring of PRI and FXO/FXS cards as well (Digium, Sangoma...) - Administering and configuring Mitel, Cisco, Linksys, Yealink phones and softphones. Provisioning solutions. - Administering and configuring GSM Gateways: GoIP, Etel, OpenVOX... - ANTIBLOCK IP AND TRAFFIC COMPRESSION solutions for censored countries such as Pakistan, Iran, China... - Unix/Linux/Windows admin and script writer. - USB over IP solutions for Windows and Linux - Expert in Zabbix-based monitoring solutions. - Web Security Expert: security audits, ethical hacking... - Post-project support included as well!!! less

  • Hire lorissantamaria

    lorissantamaria

    Venezuela
    1 Review
    $30 USD per hour

    Top Skills: Apache, Web Hosting, Web Security, Network Administration, Asterisk PBX

    Free Software Consultant and Systems Administrator with 10+ years experience in deploying solutions for medium/large scale organizations My areas of expertise: - Linux / BSD servers - VoIP PBXs and Call Centers based on Asterisk technology - Virtualization solutions (Xen, KVM, oVirt) - Identity Management Sol ...

    Free Software Consultant and Systems Administrator with 10+ years experience in deploying solutions for medium/large scale organizations My areas of expertise: - Linux / BSD servers - VoIP PBXs and Call Centers based on Asterisk technology - Virtualization solutions (Xen, KVM, oVirt) - Identity Management Solutions (FreeIPA, LDAP, Kerberos, Active Directory, x.509) - Full Server Lifecycle management (Foreman, Chef, Puppet) - email, messaging, Unified Communication - DNS, Firewalls, IPv4, IPv6 - Apache webservers English spoken / Se habla español / Si parla italiano My blog (en español): http://sysadmin.lgs.com.ve less

  • Hire daniloffleonid

    daniloffleonid

    Russian Federation
    4 Reviews
    $40 USD per hour

    Top Skills: Network Administration, Linux, VoIP, Cisco, Red Hat

    CCDP license 422534169927HKAL CCNP R&S license 420364177344BSAK CCIE SP to be aquired at June 2016 Have interest in challenging projects. 7 years expirience in network design, operation, management & troubleshooting. Equipment used in production environment: ASR1000/9k family, 76xx/65xx platforms, 2960/3560/37 ...

    CCDP license 422534169927HKAL CCNP R&S license 420364177344BSAK CCIE SP to be aquired at June 2016 Have interest in challenging projects. 7 years expirience in network design, operation, management & troubleshooting. Equipment used in production environment: ASR1000/9k family, 76xx/65xx platforms, 2960/3560/3750 switches, 34xx/3750/38xx MetroEthernet family switches, AS5350 Voice Gateways. PIX, ASA & ASA-X appliances. Juniper MX/EX/SRX/SSG platforms. HP MSR21xx routers and access switches. Huawei MA56xx & access switches, EdgeCore switches, ZyXEL DSLAMs& switches. AudioCodes MP202/11x Voice Gateways, Mediant 1000/2000 Voice Gateways, Software used in production environment: Softswitches: MERA MVTS/MVTSII/RTU, OpenCA, CommunigatePRO, Asterisk/FreePBX/Elastix. OS:Red Hat/SuSE/Debian Linux, FreeBSD,OpenBSD. Scripting: bash,python Virtualization:VMWare less

  • Hire MikeRRR

    MikeRRR

    Romania
    14 Reviews
    $20 USD per hour

    Top Skills: Linux, System Admin, Apache, VoIP, Asterisk PBX

    Linux Distros : CentOS, RedHat, Ubuntu, Debian WebServer : Apache, nginx Caching systems/ Load balancing (web) : Varnish, HA Proxy Virtualization : Xen , VMware, VirtualBox Voip related : asterisk[freepbx,freeswitch,trixbox, elastix], freeswitch, opensips, ss7 interconections VPNs : openvpn, ipsec, gre tunnels Cisc ...

    Linux Distros : CentOS, RedHat, Ubuntu, Debian WebServer : Apache, nginx Caching systems/ Load balancing (web) : Varnish, HA Proxy Virtualization : Xen , VMware, VirtualBox Voip related : asterisk[freepbx,freeswitch,trixbox, elastix], freeswitch, opensips, ss7 interconections VPNs : openvpn, ipsec, gre tunnels Cisco switches : routing, bgp, vlans Databases : MySQL, MariaDB, Percona Mail : sendmail, postfix, qmail, spamassassin, clam AV Firewalls : iptables, shorewall (iptables based) Monitoring tools : nagios, cacti, smokeping Scripting : bash, python less

  • Hire logicpowered

    logicpowered

    Pakistan
    1 Review
    $20 USD per hour

    Top Skills: Javascript, Java, C# Programming, Windows Server, ASP

    LogicPowered Solutions – A software solutions company; working for the ever growing industry needs of the world. Our goal is to exceed the expectations of every customer by offering outstanding customer service, increased flexibility, and greater value, thus optimizing system functionality and improving operation e ...

    LogicPowered Solutions – A software solutions company; working for the ever growing industry needs of the world. Our goal is to exceed the expectations of every customer by offering outstanding customer service, increased flexibility, and greater value, thus optimizing system functionality and improving operation efficiency. - Area of Expertise: * .NET (Windows Desktop / Web Applications / Mobile Applications / MVC / Web Forms / WCF Web services and Web API) * CRM (Microsoft Dynamics CRM / Microsoft Dynamics NAV / Bespoke CRM) * PHP (WordPress, Laravel, Magento, Prestashop, CodeIgniter, YII, CakePHP, Joomla, Drupal, OpenCart) * JS (NodeJS, AngularJS, BackboneJS, ReactJS, MeteorJS, JQuery, Ajax) * Mobile (Android, iOS, Windows Mobile, PhoneGap, Cordova, Xamarin, Ionic Framework) * GIS, ArcGIS * Java * Database (MySQL, MongoDB, MsSQL, Oracle, PostgreSQL) * Others (QuickBooks, Telerik, Python & Django, Google Maps, Bitcoin, PayPal, Braintree, Raspberry Pi, Github, Bitbucket) less

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""

  • Hire ngxperts

    ngxperts

    Pakistan
    11 Reviews
    $25 USD per hour

    Top Skills: Asterisk PBX, VoIP, Linux, MySQL, PHP

    We have a combined experience of around 30 years in different fields of Information Technology, we have experience in VOIP, Asterisk, Cisco Call Manager 4.x onwards, Cisco IP phones, MYSQL, PHP,

    We have a combined experience of around 30 years in different fields of Information Technology, we have experience in VOIP, Asterisk, Cisco Call Manager 4.x onwards, Cisco IP phones, MYSQL, PHP, less

  • Hire kingAsterisk

    kingAsterisk

    India
    6 Reviews
    $15 USD per hour

    Top Skills: Asterisk PBX, Linux, VoIP, PHP, MySQL

    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3. P ...

    We are provides Desktop Management, Server Management, Network Management( Windows & Linux Both) & call center solutions with products ranging from Soft Predictive dialers to VoIP Gateways from VoIP minutes to Servers.. 1. Predictive Dialer on RENT(EMI) 2. Predictive Dialer with UNLIMITED MINUTES (COMBO PACK) 3. PREDICTIVE DIALER with purchase mode 4. UNLIMITED VoIP A to Z Network & Call Center Solutions Asterisk * System Integration, from small office to carrier grade * Skype <-> SIP <-> Asterisk * Custom applications * Billing solutions * Auto / mass dialing solutions * Advanced AGI scripting A2Billing * Billing customization * Callback customization * CDR customization * IVR customization * Softphone Integration * Multi owner solution * Reseller solution * Clustering / Backup / Failover / Monitoring * Security / Hardening ViciDial * Complete configuration and customization for call centers * Inbound / Outbound strategies Call Shop * Complete configuration and customization for call shops * Asterisk-based easy-to-use solutions * Integration with traditional systems and equipment Trixbox / FreePBX / Elastix * Complete configuration * Customization GNU/Linux * I use Debian from year 2000 * SysAdmin * Webmaster * MySQL / SQLite DBA * RAID * Disaster Recovery * Custom monitoring and with Nagios * Open / Closed / Custom encryption * Security Manager Hardware * Digium * Sangoma * OpenVox * AudioCodes * Siemens * Gigaset * Panasonic * HP ProCurve Specialties Software Development, Server Management(Windows & Linux),Network Management,Configure DHCP,port forwarding etc for Windows & linux networks.Dialer Technical Support with VoIP Server Technical Support (All types of VoIP devices), VoIP Minutes Re seller with dialer. Social skills: excellent in team, individual,on-site or remotely, relaxed or under stress. Organizational skills: excellent with analyst duties,alone or in team,with project manager duties,with self-managed time or with magnetic badge. Installation Expertises in Asterisk, Freeswitch, vicidial, astercrm, A2billing, Free PBX, Elastic etc. IVR specialist in asterisk Advanced Dialplan in asterisk Useful and cost-effective phone management system planning & designing & installation Expertises in Digium, Sangoma, Openvox and other type of PRI & PSTN Card installation. Connecting Multiple Asterisk Server & Cloud Solution for asterisk Call centre setup using vicidial Advanced Voice broadcast system Training on Asterisk Advanced Call Recording Solution usi ng Asterisk Specialties Asterisk, Freeswitch, vicidial,A2billing, Free pbx, elastic, PRI & PSTN card installation, call centre setup, Advanced IVR, Cloud solution using asterisk, training on asterisk, voice broadcast etc. less

  • Hire ast3r1sk

    ast3r1sk

    Russian Federation
    6 Reviews
    $21 USD per hour

    Top Skills: Asterisk PBX, VoIP, Linux, Unity 3D, MariaDB

    Technical skills: - Experience in the installation, configuration and administration of operating systems Windows, Linux (Debian, Gentoo, CentOS). - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy lo ...

    Technical skills: - Experience in the installation, configuration and administration of operating systems Windows, Linux (Debian, Gentoo, CentOS). - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded asterisk server - 1000 concurrent connections). - Set up Apache, PHP, MySQL, Asterisk, IPtables, nagios, zabbix, DHCP, TFTP, RAID, SoftRAID, FTP, RADIUS, RSA (LanBilling) - Skills shell (bash) programming. - Experience in developing and implementing solutions for the taxi service using AMI. - Experience in equipment setup: Linksys, Addpac, Adtran, Digium, Openvox, AllVoip, Cisco, Polycom, Drytek, Grandstream, Zyxel, Planet, Nateks, KIRK (DECT), GOIP and others. less

  • Hire AbrahamBU

    AbrahamBU

    Saudi Arabia
    7 Reviews
    $17 USD per hour

    Top Skills: VoIP, Network Administration, Asterisk PBX, Linux, System Admin

    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a seep understanding and expe ...

    Good Day, 8+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a seep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having a lot of successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. Wanna know more ? I have cool experience with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. Experienced with a lot of equipment and their scripting language Ability to train, motivate and supervise a team Kindly please contact me for more details. less

  • Hire linuxpakistan

    linuxpakistan

    Pakistan
    6 Reviews
    $25 USD per hour

    Top Skills: Linux, PHP, Ubuntu, System Admin, MySQL

    Graduate in Computer Science, which make me a dedicated worker, fast paced and adaptive learner, with solid interpersonal and communications skills? I have a proven expertise in information security, network and system administration, desktop support, hardware and software troubleshooting and configuration. I have ...

    Graduate in Computer Science, which make me a dedicated worker, fast paced and adaptive learner, with solid interpersonal and communications skills? I have a proven expertise in information security, network and system administration, desktop support, hardware and software troubleshooting and configuration. I have built expanded, secured, and diagnosed computers and networks. I am familiar with Microsoft and Unix platforms. less

  • Hire altr

    altr

    Ukraine
    18 Reviews
    $30 USD per hour

    Top Skills: Asterisk PBX, VoIP, Linux, UNIX, MySQL

    - VoIP Expert with more than 7 years experience in FreePBX, Elastix, PBX in a Flash (PIAF) and other Asterisk-based systems. - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM gateways, SIM Card diversion, Calls and SMS forwarding, SMS2EMAIL...) - Administeri ...

    - VoIP Expert with more than 7 years experience in FreePBX, Elastix, PBX in a Flash (PIAF) and other Asterisk-based systems. - A2Billing Expert (Installation, Administration, Customization) - Chan_dongle comprehensive solutions (GSM gateways, SIM Card diversion, Calls and SMS forwarding, SMS2EMAIL...) - Administering and configuring of PRI and FXO/FXS cards as well (Digium, Sangoma...) - Administering and configuring Mitel, Cisco, Linksys, Yealink phones and softphones. Provisioning solutions. - Administering and configuring GSM Gateways: GoIP, Etel, OpenVOX... - ANTIBLOCK IP AND TRAFFIC COMPRESSION solutions for censored countries such as Pakistan, Iran, China... - Unix/Linux/Windows admin and script writer. - USB over IP solutions for Windows and Linux - Expert in Zabbix-based monitoring solutions. - Web Security Expert: security audits, ethical hacking... - Post-project support included as well!!! less

  • Hire lorissantamaria

    lorissantamaria

    Venezuela
    1 Review
    $30 USD per hour

    Top Skills: Apache, Web Hosting, Web Security, Network Administration, Asterisk PBX

    Free Software Consultant and Systems Administrator with 10+ years experience in deploying solutions for medium/large scale organizations My areas of expertise: - Linux / BSD servers - VoIP PBXs and Call Centers based on Asterisk technology - Virtualization solutions (Xen, KVM, oVirt) - Identity Management Sol ...

    Free Software Consultant and Systems Administrator with 10+ years experience in deploying solutions for medium/large scale organizations My areas of expertise: - Linux / BSD servers - VoIP PBXs and Call Centers based on Asterisk technology - Virtualization solutions (Xen, KVM, oVirt) - Identity Management Solutions (FreeIPA, LDAP, Kerberos, Active Directory, x.509) - Full Server Lifecycle management (Foreman, Chef, Puppet) - email, messaging, Unified Communication - DNS, Firewalls, IPv4, IPv6 - Apache webservers English spoken / Se habla español / Si parla italiano My blog (en español): http://sysadmin.lgs.com.ve less

  • Hire daniloffleonid

    daniloffleonid

    Russian Federation
    4 Reviews
    $40 USD per hour

    Top Skills: Network Administration, Linux, VoIP, Cisco, Red Hat

    CCDP license 422534169927HKAL CCNP R&S license 420364177344BSAK CCIE SP to be aquired at June 2016 Have interest in challenging projects. 7 years expirience in network design, operation, management & troubleshooting. Equipment used in production environment: ASR1000/9k family, 76xx/65xx platforms, 2960/3560/37 ...

    CCDP license 422534169927HKAL CCNP R&S license 420364177344BSAK CCIE SP to be aquired at June 2016 Have interest in challenging projects. 7 years expirience in network design, operation, management & troubleshooting. Equipment used in production environment: ASR1000/9k family, 76xx/65xx platforms, 2960/3560/3750 switches, 34xx/3750/38xx MetroEthernet family switches, AS5350 Voice Gateways. PIX, ASA & ASA-X appliances. Juniper MX/EX/SRX/SSG platforms. HP MSR21xx routers and access switches. Huawei MA56xx & access switches, EdgeCore switches, ZyXEL DSLAMs& switches. AudioCodes MP202/11x Voice Gateways, Mediant 1000/2000 Voice Gateways, Software used in production environment: Softswitches: MERA MVTS/MVTSII/RTU, OpenCA, CommunigatePRO, Asterisk/FreePBX/Elastix. OS:Red Hat/SuSE/Debian Linux, FreeBSD,OpenBSD. Scripting: bash,python Virtualization:VMWare less

  • Hire MikeRRR

    MikeRRR

    Romania
    14 Reviews
    $20 USD per hour

    Top Skills: Linux, System Admin, Apache, VoIP, Asterisk PBX

    Linux Distros : CentOS, RedHat, Ubuntu, Debian WebServer : Apache, nginx Caching systems/ Load balancing (web) : Varnish, HA Proxy Virtualization : Xen , VMware, VirtualBox Voip related : asterisk[freepbx,freeswitch,trixbox, elastix], freeswitch, opensips, ss7 interconections VPNs : openvpn, ipsec, gre tunnels Cisc ...

    Linux Distros : CentOS, RedHat, Ubuntu, Debian WebServer : Apache, nginx Caching systems/ Load balancing (web) : Varnish, HA Proxy Virtualization : Xen , VMware, VirtualBox Voip related : asterisk[freepbx,freeswitch,trixbox, elastix], freeswitch, opensips, ss7 interconections VPNs : openvpn, ipsec, gre tunnels Cisco switches : routing, bgp, vlans Databases : MySQL, MariaDB, Percona Mail : sendmail, postfix, qmail, spamassassin, clam AV Firewalls : iptables, shorewall (iptables based) Monitoring tools : nagios, cacti, smokeping Scripting : bash, python less

  • Hire logicpowered

    logicpowered

    Pakistan
    1 Review
    $20 USD per hour

    Top Skills: Javascript, Java, C# Programming, Windows Server, ASP

    LogicPowered Solutions – A software solutions company; working for the ever growing industry needs of the world. Our goal is to exceed the expectations of every customer by offering outstanding customer service, increased flexibility, and greater value, thus optimizing system functionality and improving operation e ...

    LogicPowered Solutions – A software solutions company; working for the ever growing industry needs of the world. Our goal is to exceed the expectations of every customer by offering outstanding customer service, increased flexibility, and greater value, thus optimizing system functionality and improving operation efficiency. - Area of Expertise: * .NET (Windows Desktop / Web Applications / Mobile Applications / MVC / Web Forms / WCF Web services and Web API) * CRM (Microsoft Dynamics CRM / Microsoft Dynamics NAV / Bespoke CRM) * PHP (WordPress, Laravel, Magento, Prestashop, CodeIgniter, YII, CakePHP, Joomla, Drupal, OpenCart) * JS (NodeJS, AngularJS, BackboneJS, ReactJS, MeteorJS, JQuery, Ajax) * Mobile (Android, iOS, Windows Mobile, PhoneGap, Cordova, Xamarin, Ionic Framework) * GIS, ArcGIS * Java * Database (MySQL, MongoDB, MsSQL, Oracle, PostgreSQL) * Others (QuickBooks, Telerik, Python & Django, Google Maps, Bitcoin, PayPal, Braintree, Raspberry Pi, Github, Bitbucket) less