4건의 결과 표시
후원된 프리랜서들
-
I am having more than 5 Years of experience in VoIP domain. Worked in many fortune 500 companies. VoIP: Asterisk,FreeSwitch,Kazoo VoIP Cluster,Kamailio,A2Billing, ASTPP, Auto Dialer. Ringless VoiceMail Expert, Custom Phone Dialers, Custom Auto Dialer. System...I am having more than 5 Years of experience in VoIP domain. Worked in many fortune 500 companies. VoIP: Asterisk,FreeSwitch,Kazoo VoIP Cluster,Kamailio,A2Billing, ASTPP, Auto Dialer. Ringless VoiceMail Expert, Custom Phone Dialers, Custom Auto Dialer. System Admin: Proxmox,VMWare,KVM,XenServer,Apache,Mysql,NginX,HAProxy. Databases: MySQL, Oracle, MongoDB, Redis. Monitoring: Nagios, Zabbix, Homer. Automation: Ansible. XMPP: Ejabberd. Languages: Golang, Python, Lua, Bash. Upwork Profile: https://www.upwork.com/freelancers/~01f022241aba307bff 덜 보기
bilalabbasi018
님에 대한 채용 진행
-
About http://atrc.net.pk/dokuwiki/doku.php?id=atrc_website:about Projects done http://atrc.net.pk/dokuwiki/lib/exe/fetch.php?media=atrc_website:atrc_projects_completed-2-dec-2022-4.pdf Applied Technology Research Center cuts the cost of corporate computer system upgrades by 50% or more through feasibility and...About http://atrc.net.pk/dokuwiki/doku.php?id=atrc_website:about Projects done http://atrc.net.pk/dokuwiki/lib/exe/fetch.php?media=atrc_website:atrc_projects_completed-2-dec-2022-4.pdf Applied Technology Research Center cuts the cost of corporate computer system upgrades by 50% or more through feasibility and ROI analysis, system upgrades, and support of Linux and other open source software. Feasibility/ROI Studies Our open source business consultants help determine business software requirements, analyze cost savings, and prepare migration plans for mid-size businesses and government agencies. An initial feasibility assessment is followed by an in-depth analysis of your company's most appropriate open source options. An ROI report is prepared for each recommended option. System upgrades Our open source technology engineers install, configure, and optimize your upgraded systems. Desktops are customized to the needs of your business, with greater flexibility than ever before. Your IT staff is mentored on the upgrades as work progresses. Also, a customer care specialist ensures a smooth transition by assisting users with their upgraded systems. Support Our engineers can help maintain your upgrades through either an ongoing support arrangement or on an as-needed basis. We offer flexible support options for any business scenario. Mission Statement We strive to provide our clients the very best technical expertise and business computing solutions to give them the greatest competitive advantage at very reasonable costs. 덜 보기
khawarnehal
님에 대한 채용 진행
-
SACommunications SACommunications
$15 USD (1시간 기준)
PHP | JAVASCRIPT | PYTHON | Linux | Security Pro ✅PakistanAs a professional programmer with over 14 years of experience working for various multinational companies, I have the skills and expertise necessary to handle a wide range of corporate-level projects. My unique knowledge of cryptocurrencies such as Bitcoin and Litecoin, as well as next-level security protocols such as...As a professional programmer with over 14 years of experience working for various multinational companies, I have the skills and expertise necessary to handle a wide range of corporate-level projects. My unique knowledge of cryptocurrencies such as Bitcoin and Litecoin, as well as next-level security protocols such as PGP, sets me apart from other developers. In addition to my expertise in security, I am also well-versed in SEO, both on-page and off-page. I stay up-to-date with the latest SEO trends and techniques to ensure that my clients' websites rank well in search engine results pages. I am proficient in a variety of programming languages including PHP, Javascript, Nodejs, Angularjs, Express Js, coffee-script, Python, HTML, CSS, and JQuery. I have experience working with various CMS platforms such as WordPress, Magento, Joomla, Django, ModX, TextPattern, RefineryCMS, Drupal, Concrete5, and all kinds of shopping carts including OS Commerce, Zen Cart, 3dCart, BigCommerce, Wix, Weebly, SquareSpace, and BigCartel. Moreover, I have extensive experience working with different Linux and Windows servers such as Centos, Ubuntu, Debian, and others. I am also well-versed in cyber security protocols and have experience with data migration between servers. I am committed to providing high-quality work and excellent customer service to all of my clients. Let's work together to bring your project to the next level. 덜 보기
SACommunications
님에 대한 채용 진행
-
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, 덜 보기
ngxperts
님에 대한 채용 진행
