Asterisk PBX Developers para contratar
Mostrando 45 resultados
Freelancers patrocinados
-
TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups...TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups - fortune five hundred corporations across numerous industries, TechPlus has created it’s mark as a well established and sound company driven by the industry’s highly skilled and trained people and is definitely headed in turning into a leading organization that facilitates, enhances and provides measurable business value to customers through most effective uses of technology and Resources to organizations globally. Our goal is to exceed our customer’s expectations in the form of value, quality and complete customer satisfaction. menos
Contratar techplusintl
-
OmarFarukBD OmarFarukBD
$60 USD / hora
Highly Recommended | TOP 1% | Verified by FL StaffBangladeshHi, I'm Omar Faruk, CEO of Itblast Limited, the number one IT company in Bangladesh. With expertise in web development, animation, and graphic design, I specialize in PHP, HTML, Javascript, and Python. I'm also skilled in Linux and Excel system administration using Linux, Magneto, and After Effects, among many other...Hi, I'm Omar Faruk, CEO of Itblast Limited, the number one IT company in Bangladesh. With expertise in web development, animation, and graphic design, I specialize in PHP, HTML, Javascript, and Python. I'm also skilled in Linux and Excel system administration using Linux, Magneto, and After Effects, among many other tools. With years of experience under my belt, I pride myself on delivering high-quality work that meets my clients' needs. If you're looking for a skilled and reliable freelancer who can bring your projects to life, look no further than me. My approach is all about collaboration - I believe that the best results come from working closely with my clients to understand their needs and preferences. I pride myself on my attention to detail, and am committed to delivering high-quality work that meets the highest standards. In addition to my technical skills, I'm also a great communicator and problem-solver. I'm always happy to answer questions, offer suggestions, and work through challenges to make sure that my clients are completely satisfied with the final product. If you're looking for a reliable, skilled freelancer who can help you take your business to the next level, I'd love to hear from you. Let's work together to create something amazing! menos
Contratar OmarFarukBD
-
Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell...Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi, Proxmox, Advanced KVM command-line Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub,Vagrant, Vagrant with Docker as provider , Ansible, Foreman Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{8,9,10}, Centos-{3,4,5,6,7}, Ubuntu-{12,14,16,18,20.04,22.04}, Windows server -{2003, 2008, 2012, 2016, 2019,2022} Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Multitenant, ERPnext in Google Cloud K8s cluster Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. GlusterFS Replication and Geo-replication. Linux Distros: Kiosk live image. FFMPEG, v4l2loopback, Proxy: Haproxy menos
Contratar android2014213
-
A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, Github, bitbucket, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL,...A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, Github, bitbucket, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer, Nginx, Apache, IIS, Reverse Proxy, Docker, Kubernetes, DB Clustering, Grafana, and VOIP(Asterisk PBX, FreePBX, IssabelPBX, SIP/IAX, SIP Circuti, FXO, Analog to digital, Callcenter System). GSuite, offie 365, Microsoft exchange, WebRTC, TURN/STUN. menos
Contratar hasansarif2
-
Ukraine, Kyiv, 32 yo 5 years working experience as VOIP-telephony administrator - have been maintaining Linux OS, Asterisk (including FreePBX, A2Billing), Zabbix monitoring system. - Junior skills with PHP including Yii2 Framework. Have been using marcelog/pami lib, creating Asterisk AGI php scripts like multi-level...Ukraine, Kyiv, 32 yo 5 years working experience as VOIP-telephony administrator - have been maintaining Linux OS, Asterisk (including FreePBX, A2Billing), Zabbix monitoring system. - Junior skills with PHP including Yii2 Framework. Have been using marcelog/pami lib, creating Asterisk AGI php scripts like multi-level IVR, have been created AMI-Listener system for connecting to CRMs and for own CDR-Viewer. Have been using some telegram php libs for creating Telegram Bots. Have been create portal https://amonity.ecp.uni.opole.pl/ using Yii2. - have been working with network gateways (Vyos, pfSense, Kerio, Cisco, Microtik), Ubiquiti access points and other network equipment. - have been working with Proxmox, ESXi and have some expirience with Hyper-V - experience with GSM-gateways (DINSTAR, Goip, OpenVox) - Windows Server administration experience (AD, GPO, Terminal Server) menos
Contratar toxj
-
I am excited to offer 20 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...I am excited to offer 20 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) - 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 ( 3CX,Yeastar,Issabel,GrandStream & FreePBX) - Firewalls (Fortinet, Sonicwall, ASA,WatchGuard&PFSense) - Wireless(Cisco,Unify,Grandstream,Fortigate) - Routers (Cisco, Ubiquiti) - Servers (HP Proliant Servers) & (Dell/EMC Servers) I am looking to show each client my worth to build a long relationship. menos
Contratar dv8inpp
-
15+ years experience with strong knowledge of API / Payment Gateway integration CS-Cart | Magento | Woocommerce | Prestashop | OpenCart | zencart | nopCommerce | drupal| | X-Cart | oscommerce | CubeCart | codeigniter | Virtuemart | WHMCS | A2Billing | perfexcrm | classipress | Wordpress |phpfox| ClientExec |...15+ years experience with strong knowledge of API / Payment Gateway integration CS-Cart | Magento | Woocommerce | Prestashop | OpenCart | zencart | nopCommerce | drupal| | X-Cart | oscommerce | CubeCart | codeigniter | Virtuemart | WHMCS | A2Billing | perfexcrm | classipress | Wordpress |phpfox| ClientExec | Joomla |osclass |zoho CRM | mycred **Payment Gateway** Stripe 3d v2 | PayPal |Authorize.Net | mastercard (MIGS) 3d v2| barclays ePDQ | Braintree | amazon pay|google pay| omannet | PayTM| razorpay| Cashfree|HDFC | ICICI(eazypay) | unipagos | conekta | mpesa | iyzico |CCAvenue | eWay | Alipay | KNet | paynow | ccbill| Xendit |ubawebpay | FXP | EBS | eComcharge | PayU |Passcourses | PXPay | Jambopay | Payex | HiPay | paytabs | IecPay | Paymongo | sagepayments | checkout-fi | ForgingBlock | saferpay | smoovpay | RDP | poli | CCNow | 2000charge | LLMerchant| eNets | ClickBank | tappay | PeachPayments | mybluepay | ipayafrica | neteller | mistertango | audipayments| Commbank | bambora | doku | unzer | bsppay | mobicred | acepayz | paygenius | ipayafrica |citrus |netcash |tabby | yoco | tamara |paygate | payfast | kbl |wirecard | yawallet |foloosi | hyperpay |acepayz | klarna | rave | cardcom | ipay88 |unipayment | fygaro | mycash |axis easypay| citizen |thawani| optionpay | forumpay | fpx | electrapay| molpay | geniusepay| payit | dixipay | coincheck | adyen | globalpay| neteller | fidelity | kcb | imbank | mundipagg | zcredit | smart2pay | billplz |lloyds | ocbc | greenmoney | skrill | moyasar |lemonpay | pesapal | intuit |worldline |inicis | qwipi | piraeusbank | criptopay | Straal | gr8pay | Paragon | trillando and etc * DRS EPP Registrar Module * * chameleon api * * Linux Server Administration * * Delphi windows and mobile application development * menos
Contratar rsen75
-
Greetings! With over 15 years of experience in System and Network Administration, and an additional 10 years in the DevOps domain, I bring a wealth of expertise to the table. My skill set covers a wide range of technologies and platforms, making me a versatile professional capable of handling complex projects and...Greetings! With over 15 years of experience in System and Network Administration, and an additional 10 years in the DevOps domain, I bring a wealth of expertise to the table. My skill set covers a wide range of technologies and platforms, making me a versatile professional capable of handling complex projects and challenges. Technical Proficiencies: System and Network Administration: Proficient in managing diverse servers, including UNIX, LINUX, and Windows, with a focus on seamless performance and security. Blockchain Technology: Skilled in Solidity and EVM-based Chains, enabling me to provide specialized assistance in blockchain projects and applications. Storage Administration: Adept in handling Storage Area Networks (SAN) and Network Attached Storage (NAS) configurations, ensuring optimal data storage and retrieval solutions. Virtualization: Experienced with Virtualization technologies like VMware, Vcenter, Proxmox, and Virtualizor, facilitating efficient resource allocation and virtualized environments. Containerization: Proficient in Docker and Kubernetes, streamlining application deployment and scalability for enhanced efficiency. Cloud Platforms: Well-versed in AWS, Google Cloud, Microsoft Azure, Digital Ocean, Linode, OVH, Hetzner, and Vultr, capable of leveraging cloud solutions for diverse business needs. Kubernetes Expertise: Skilled in Kubernetes both in self-hosted and cloud-based environments, enabling seamless container orchestration and management. Networking: Proficient with Cisco, Juniper, Aruba, and Mikrotik networking equipment, with a focus on implementing robust and secure network infrastructures. VPN Deployment: Experienced in deploying IPsec, Site-to-Site, and Remote Access VPN systems for secure communication and data transfer. Why Choose Me: Extensive Experience: With a combined experience of 17 years in IT and related fields, I possess in-depth knowledge and hands-on expertise. Versatility: My skill set covers a wide array of technologies, making me adaptable to various projects and requirements. Problem Solver: I excel in troubleshooting and resolving complex issues efficiently, ensuring minimal downtime and optimal performance. Project Management: Capable of handling end-to-end project management, from planning to execution, delivering timely and successful results. Communication: I believe in open and clear communication with clients, understanding their needs, and providing tailored solutions. If you are seeking a seasoned professional who can handle everything from system administration to cutting-edge DevOps practices and blockchain projects, look no further. I am committed to delivering exceptional results, and I look forward to contributing my expertise to your projects. Let's collaborate and bring your vision to life! menos
Contratar kushalghimire2
-
I have versatile experience in setting up and managing servers, optimizing them for the best usage, and fine tuning the security aspects. Core Tools: MVC, OOPs, Core PHP, Javascript, JQuery, JQuery UI, HTML,CSS - PHP Frameworks: Codeigniter, Cake PHP, Yii , Zend, Laravel - CMS Frameworks: Joomla, Wordpress,...I have versatile experience in setting up and managing servers, optimizing them for the best usage, and fine tuning the security aspects. Core Tools: MVC, OOPs, Core PHP, Javascript, JQuery, JQuery UI, HTML,CSS - PHP Frameworks: Codeigniter, Cake PHP, Yii , Zend, Laravel - CMS Frameworks: Joomla, Wordpress, Drupal - Shopping Cart Frameworks: Magento, Ebay, ZenCart,Cs Cart, Shopify, BigCommerce - Web Design- Valid HTML/xHTML, PSD to HTML, Logo Design, Web2.0 design, W3C standard, DIV & CSS based table less coding. WEB HOSTING Server Security and Firewall - CSF/maldet. OS Control Panel's - (WHM-Cpanel, CentosWebPanel, VestaCP, Plesk, Virtualmin-webmin) Web Servers - (Nginx/Apache/Lighttpd/LiteSpeed). Cloud Services: Amazon Web Services/Google Cloud, DigitalOccean I can manage Server Migration, SSL Installation, Server Security and Server Monitoring. SMTP Servers: (Postfix, Dovecot, PowerMTA, Mailgun, AWS-SES, Sendgrid) Mailing Applications: Interspire, Mailwizz, PHPMailer, Sendy menos
Contratar bishnudev3
-
ARITY INFOWAY is rapidly emerging as a premier offshore web development company in India. We have the expertise to make your communication and transactions on the internet effective. We ensure this through appropriate content and suitable internet tools, sufficient enough to reach far and wide markets. ARITY INFOWAY...ARITY INFOWAY is rapidly emerging as a premier offshore web development company in India. We have the expertise to make your communication and transactions on the internet effective. We ensure this through appropriate content and suitable internet tools, sufficient enough to reach far and wide markets. ARITY INFOWAY services leverage deep domain expertise in the Industry, technical expertise in leading Internet technologies and a cost-effective global solutions delivery model. The services are provided under the aegis of our communications and e-business practices. ⭐WHY ARITY INFOWAY?⭐ ✅ TOP-RATED Freelancer ✅ Among the Top 1% of web development providers on Freelancer ✅ Strong Technical & Domain Expertise working on Agile Methodology ✅ In-house QA Team to ensure excellent quality and timely delivery ✅ In-house Digital Marketing / Branding team. ArityInfoway is providing services on followings ▶️ Javascript Technologies: ReactJS, Redux, Redux-Thunk, Redux-Saga, React-Router, React-bootstrap, Next.js, Typescript, Chakra UI, Tailwind CSS, Material UI, Ant.Design, Jest, Mocha, Reselect, Apollo, GraphQL, VueJS, ElectronJS, Node.JS, Express Js, FeathersJS, Socket.io, WebRTC. CypressJS, Fireabase, Python, Django. ▶️ Frameworks & CMS: Laravel, CakePHP, CodeIgniter, WordPress and Shopify, CSS, LESS/SCSS, SVG, canvas, JavaScript, HTML 5, jQuery, Tailwind CSS ▶️ Cross-Platform Mobile Technologies/ Mobile App Development: Flutter, React Native, Android Native, Kotlin and Swift iOS ▶️ User Interface / Graphic Design: Adobe Photoshop, AdobeXD, Figma, Adobe Illustrator ▶️ Web/Graphic Design: Website Design, Mobile App Design, Software Dashboard Design, Logo Design, Flyer Design, Brochure Design, PPT Design and Box & Label packaging Design. ▶️ Databases: MongoDB, MariaDB, MS SQL Server, PostgreSQL, MySQL, NoSQL. ▶️ Testing: Unit & Manual and E2E using CypressJS, Functional Testing, UAT. ▶️ SEO and Digital Marketing On Page SEO, Off Page SEO, Social Media Marketing, Facebook Ads, SEM, SMO etc. ⭐Other Expertise ⭐ ✔ Payment Gateway Integration, Google API ✔ SMS Gateway Integration ✔ Git hub, Bit Bucket, TFS, SVN "We are open to any technology thrown at front of us as long as it solves the problem we are trying to solve. We believe in moving fast and breaking things" We love to spread SMILES :-) menos
Contratar arityinfoway
