Hire the best Vast Conference Conference Calling specialists

Check out Vast Conference Conference Calling specialists with the skills you need for your next job.
  • $50 hourly
    ✅ Highly accomplished and results-driven professional with over 12 years of extensive experience in sales leadership, events - webinars productions and business development on Upwork. ✅ Proven track record of driving revenue growth, fostering client relationships, and delivering exceptional customer support. ✅ Seeking a challenging role to leverage expertise in sales, event production, and customer support for organizational success. Please have a look at my excellent feedbacks below: "Julien demonstrated good leadership skills and fostered a positive and collaborative work environment. He has a proactive problem-solving approach and the ability to prioritize tasks. He is highly supportive and provides guidance and resources whenever needed. I would be happy to work with Julien again!" "Julien is a great manager and delivered the job on time according to the agreed schedule. We appreciate his hard work and highly recommend him!" "Julien is easy to work and communicate with. He quickly adhered to our company's internal processes and contributed significantly to the success of our online events. Highly recommended!" "Extremely professional individual who demonstrated exceptional motivation and abilities throughout his contract. I would without a doubt recommend Julien and will book him for future events." "Julien is an efficient and motivated person who is very professional and who knows how to manage his schedule and the tasks to be performed, he is communicative and obtains the desired results while being flexible and meeting expectations. He was able to be available in almost all time zones, across different countries and to manage daily life or exceptional situations. Julien is a trustworthy person and we can consider him as a member of our internal team, only the distance reminds us that he is not in our offices. We advise Julien to anyone, a startup or a large company, as long as you are looking for a qualified and serious professional."
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    Sales Operations
    Sales Management
    Sales Coaching
    Customer Support
    Executive Support
    Voice Acting
    Technical Support
    Zoom Video Conferencing
    Business Development
  • $30 hourly
    I did not really choose the administration career path , it seems to have chosen me. And I am forever grateful. With more than 25 years of Business Administration experience, within 7 plus industries, I have become a confident , reliable and trustworthy team player. My skill count has increased and my old skills have been renewed and sharpened. I have been able to expand my knowledge base and improve my self esteem. I continue to have opportunities to learn and work in new industries These are industries I never dreamed of being a part of. Technical Support, Finance Assistant, Motivational Coach, Project Manager and a CRM Guru. It took time to achieve these titles. It is an exciting role I am in, Freelancer Administrative Assistant, and I am looking forward to working with in most of these positions again. Fortunately, I have been able to maintain my genuine interest in the admin position(s) and continue to learn and upgrade my knowledge and skills. This keeps me in the mainstream groove and allows me to compete for contracts against the young tech savvy generation, who form the majority of competitors. My preferred roles are the more demanding ones: Personal Assistant, Executive Assistant and Project Manager. YES, I have transferable skills and I have lots of them. I have had the time and exposure to develop my skills and expand my range of knowledge to meet the requirements of what I consider to be the highest achieved position of Executive Administrative Assistant. Beginning with confidentiality, organization, reliability, communicating on a professional level, multitasking and the skill and knowledge to prioritize the tasks accordingly. I would confidently apply all of these to my self description. I am very fortunate to be well rounded with my skill levels. I have had many opportunities to advance and upgrade my education and abilities with in so many different roles. I continue to engage with new roles that will benefit my skill level by absorbing and learning the new (sometimes old which is renewed) tasks and start down the path of perfecting them. I will continue to offer my abilities and improve my skills for as long as it takes for me to get a full understanding of every position with in the administrative sector as my long term goal is to own and operate my own business. I want to take the necessary time to learn each role so I can work along side each of my employees, knowing what needs to be accomplished and how to do it efficiently. If I have performed in the same role as they are in then that puts us in an equally balanced situation. Working among peers and having an approachable personality is key to providing an atmosphere that devoted happy people thrive in. I want to give that to as many people as I possibly can. If I understand each role I believe I will be more of an equal than an authority figure. I want respect from the people I work with, therefore I shall first display my respect for them. This comes from the time I have invested into myself and my administrative skills. I have had all of the following job titles, some more than others; Customer Service representative (Chat/phone/email) Data entry/receptionist Specialist Research and Marketing Administrator Benefits Administrator CRM Management Clerk Interview/Hiring Manager Motivational Coach IT Operator Scheduler (over 300 employees on one schedule) Executive Administrative Assistant Project Manager and my most recent Recruiter. I am certain there will be additions to the above list and I am looking forward to editing it. With my continuous schooling and upgrading I have been able to accomplish receiving Diploma's/Certification in the following classes/fields: Business Administration Travel Agent Computer Applications Community Service Worker Harm Reduction Suicide Aware/Prevention Emergency Medical Responder This list is also going to be edited, many times I hope
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    Project Management
    Administrative Support
    Project Scheduling
    Client Management
    Data Mining
    Multiple Email Account Management
    Customer Support
    Candidate Interviewing
    Time Management
    CRM Software
  • $30 hourly
    Hi, I am Mainak Das, a COO, Operations Manager, Brand Manager, Project Manager, Digital Marketing Manager (SEO, SMO, Google My Business, Content. Blog), WordPress Expert, VA (Virtual Assistant), PA (Personal Assistant) . 🌟 ACHIEVEMENTS 🏆 Top Rated 🏆 100% Clients Satisfaction & Recommendations 🏆 Certified Leader 🏆 Certified Project Manager 🏆 Master of Science 🏆 Certified Digital Marketing Expert 🌟 HOW CAN I HELP YOU? ✅ Managing Digital Marketing Projects ✅ Managing Website Projects ✅ Managing Day to Day Activities ✅ Content and Team Management ✅ Managing Whole Brand and Controlling Quality ✅ Brainstorming to Improve Branding and Growth ✅ Assisting CEO and Execute ideas into action ✅ Blog Ideas and Management I have 8+ years of experience in Professional Digital Marketing (SEO, SMO, SMM, Virtual Assistant, Content Writing, and Marketing) and Web Development, WordPress, and Blogs. 🎓 CERTIFICATIONS 🥇 Project Management 🥇 Leadership and Team Management 🥇 Software Engineering 🥇 Google Certification - Search Ads 360 Mobile Basics 🥇 Google Certification - Google My Business 🥇 Linkedin Skill Assessment Certificate - Google Analytics 🥇 Linkedin Skill Assessment Certificate - Microsoft Powerpoint 🥇 Linkedin Skill Assessment Certificate - SEO 🥇 Linkedin Skill Assessment Certificate - WordPress 🌟 HIGHLIGHTED SKILLS ✅ Leadership ✅ Team Management ✅ Project Planning ✅ Controlling Quality ✅ Monitoring and Reporting Progress ✅ Excellent communication ✅ WordPress Skills ✅ Digital marketing (SEO, SMO) ✅ Content Management ✅ Virtual Assistant I believe in Excellence, Honesty, and Hard Work. Please feel free to discuss your requirements. Thank you Mainak D.
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    Digital Marketing Strategy
    Project Plans
    Social Media Optimization
    Leadership Skills
    Digital Marketing
    Task Coordination
    Project Scheduling
    Search Engine Optimization
    Google Analytics
  • $70 hourly
    Experienced Senior Cyber Security Engineer / Linux Administrator and VoIP architect with 5+ years of experience in various VoIP, systems, penetration testing, and security audit projects. Certifications : OpenSIPS Certified Professional dCAA - Digium Certified Asterisk Administrator CISE - Certified Information Security Expert Skills and experience : - Network and Web Application Penetration Testing - PCI CSS Security Audit - Linux system administration - High load and availability projects and clustering - Docker | Salt Stack | Ansible - Asterisk | Freeswitch - OpenSIPS | Kamailio - NGINX | Haproxy - RTPPROXY | RTPENGINE - MySQL, Memcache, Redis - Application and Infrastructure Monitoring - Enterprise and Carrier-grade monitoring setup using LibreNMS and Icinga clusters Technology stack: PBX: FreePBX, VitalPBX, Fusion PBX Media Servers: Asterisk, FreeSwitch SIP Servers: OpenSIPS, Kamailio VOIP Applications: SIP, RTPProxy, CGRateS Hardware: AudioCodes, Grandstream and Adtran VOIP Security Testing: DOS Attack, Call fraud detection Network and Application Monitoring: LibreNMS, Monit, Nagios, Icinga2, Zabbix Video conferencing : Jitsi, Jibri, Jigasi
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    Linux System Administration
    Security Engineering
    VoIP Administration
  • $25 hourly
    𝒇𝑹𝑬𝑬 𝑪𝒐𝒏𝒔𝒖𝒍𝒕𝒂𝒕𝒊𝒐𝒏 𝑶𝒇𝒇𝒆𝒓𝒆𝒅! Dive into the details below. Hello! I'm a dedicated full-stack software developer with deep expertise across a spectrum of technologies. 𝗤𝘂𝗶𝗰𝗸 𝗙𝗮𝗰𝘁𝘀: ✅ Seasoned Sr. Software Developer. ✅ Over 7 years of experience in both web & and mobile development and design. ✅ Proud track record: 200+ projects completed, serving 100+ global clients. My journey has led me to work with diverse clients, guiding teams, and honing my skills. I've previously taken roles as a full-stack engineer team lead at the renowned Camping World and as a lead technical teaching assistant at Hack Reactor. 🚀 Special Consultation Service: Allow me to share insights from my extensive experience, whether it's for setting up MVPs, tech stack choices, project planning, budget estimation, or more. Let's bring your ideas to life, together! Top technologies I am skilled at: 💎 React Native, React, JavaScript, TypeScript 💎 Firebase, Firestore, Firebase socket connection, and third-party integrations 💎 Android/iOS (Mobile/Tab) 💎 GitHub, GitLab, Bitbucket 💎 Social frameworks (Facebook, Twitter, Google+, Instagram) 💎 Sockets 💎 Chatbot assistant using Chatgpt 3.5 Turbo Open AI, Pinecone.io and NextJs using semantic search 💎 Pet recommendation and gift recommendation based on age occasion hobbies and gender using next, react native, and Chatgpt Core Expertise: ★ Mobile: ✅ Hybrid Apps (React Native, Vue.js, jQuery, D3), Progressive web apps. ★ Database: ✅ MongoDB, MySQL, Firebase, SQLite, Docker. ★ Frontend: ✅ Angular JS, React JS, Vue JS, TypeScript, Tailwind CSS, and more. ★ Backend: ✅ Node.js, Express, PostgreSQL, GraphQL, Python, Socket.io, and more. ★ Design: ✅ Adobe Suite, Figma, Balsamiq, and more. ★ Testing/Deployment: ✅ AWS, Firebase, Docker, Jest, Loader.io. ★ API Integrations: ✅ ChatGPT, Stripe, Azure, Zoom, etc. Developer Tools: ✅ Git, npm, Webpack, Agile, TDD, Nginx. ░▒▓█►─═ Commitments: ═─◄█▓▒░ 🤝 Building lasting client rapport. 🤝 Tailored solutions for business challenges. 🤝 Premium quality development. 🤝 Secure infrastructure. 🤝 24/7 assistance. 🤝 Timely delivery. 🤝 Cost-efficiency and prompt execution.
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    Hybrid App Development
    Android App Development
    Socket Programming
    Ecommerce Website Development
    React Native
    Serverless Computing
  • $25 hourly
    Hello, I am a results-driven professional with a strong track record in project management, strategic planning, business development, and digital marketing. Over the years, I have successfully orchestrated international summits, events, webinars, and on-site web summits, overseeing critical aspects such as speaker management, sponsor relations, logistics, communications, graphics, and marketing. My experience extends to crafting marketing campaigns, producing compelling sales presentations, negotiating vendor contracts, and strategically selecting target markets to achieve sales objectives. Building robust connections with business associates, vendors, and media outlets has been a cornerstone of my career. While most of my previous work has been outside this platform, I am eager to establish long-term partnerships with clients here on Upwork and nurture solid professional relationships. If you require assistance with any of the following tasks and responsibilities: - Overseeing day-to-day Event & Community Operations - Delivering impactful presentations, pitches, and meetings - Creating, optimizing, and managing campaigns/projects - Cultivating and expanding client relationships - Acquiring and managing stakeholders - Analyzing client data to set and communicate objectives - Enhancing communication between teams and clients - Solving creative and strategic challenges for successful client relationships - Monitoring, auditing, and tracking project scope for agency growth - Recruiting, onboarding, and training team members - Coordinating performance reviews for individuals, teams, and projects - Managing team performance and motivation - Developing management strategies to drive agency growth, client accounts, and teams I'm here to help you excel in these areas. Let's connect and discuss how I can contribute to your success.
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    Business Operations
    Digital Marketing
    Project Management
    Community Management
    Public Relations
    Event Marketing
    Social Media Design
    Light Project Management
    Email Communication
    Client Management
    Event Management
    Social Media Content Creation
  • $25 hourly
    With over 10 years of comprehensive expertise in software development, I specialize in delivering cutting-edge solutions of video conferencing, video live streaming, webinars, chat, screen recording, screen capture/sharing, remote control, application sharing, and whiteboard applications. My proficiency extends across diverse platforms, including web, mobile, and desktop applications. Because of my extensive experience, I have created and provided top-notch solutions for clients around the world in various industries like Sports, Gaming, Education, Telehealth, Creative Economy, Real Estate, Trading, Workspaces, Corporate, and more. I can build and deliver a communication platform that is customizable, ensures data control, scalability, and cost efficiency. This gives me an advantage over my competitors. WebRTC Application Development - Audio & Video Conferencing/Calling/Meeting - WebRTC, Jitsi, Twillio - Screen Sharing, Recording, Whiteboard - Video Broadcasting, Live Streaming, and Video-on-Demand - SFU, STUN, MCU, TURN, Video Engine & Multiple Server architectures Mobile/Web Apps Development: - Location Based Applications - Sports, E-Gaming - GPS Based Application Development - Online Tutoring, E Learning, Edtech, Education - Telemedicine and Health Applications - Creative economy, Content Management System - Restaurant, Marketplace, Ecommerce Applications/Sites - Static/dynamic Site design & Development - Full Stack Development (Node.js, React, Angular, ReactNative) Technology, Platforms and languages expertise: Frontend Web: Angular, React.js Backend: Node.js, Python Mobile: Swift, Kotlin,React native, Electron Others: - Github, Bitbucket, Gitlab - Visual Studio Code - Jira, Azure - DevOps, Trello Cloud Solution: AWS, Google cloud, Azure, Digital Ocean Gitlab CI, Bamboo CI, Bitbucket CI, Jenkins WebRTC: Native/Core, Licode, Agora.io, Jitsi, Twillio
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    React Native
    Streaming Platform
    Live Stream Customization
    Twilio API
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