🚀 Expert VoIP & Dialer Solutions Provider
Transform your call center operations with top-tier Vicidial installation, configuration, and consultancy services. Specializing in hosted dialer solutions, advanced technical support, and seamless PBX integrations, I deliver tailored, high-performance systems to boost your productivity and efficiency.
🔧 What I Offer:
Vicidial Expertise: End-to-end setup, optimization, and ongoing support for Vicidial platforms.
Hosted Dialer Solutions: Scalable, reliable, and secure cloud-based dialers customized to your needs.
Advanced Integrations: Smooth integration with CRMs, APIs, and third-party tools to streamline workflows.
PBX & VoIP Mastery: Robust PBX systems with cutting-edge features for crystal-clear communication.
24/7 Technical Support: Proactive monitoring and rapid issue resolution to keep your operations running smoothly.
💡 Why Choose Me?
With years of experience in VoIP and dialer technologies, I empower businesses to achieve their communication goals through innovative solutions, meticulous attention to detail, and a client-first approach. Let’s elevate your call center to the next level!
📩 Ready to optimize your dialer or PBX system? Contact me today for a consultation!
Elastix
VICIDIAL
CSS
Technical Support
IVR Software
VoIP Software
Fax
Asterisk
HTML
VoIP Administration
Virtual Assistance
FreePBX
Abid Ur R.
Lahore, Pakistan
$30/hr
4.6
305 jobs
Hello, Thanks for visiting my profile. This is Abid Ur Rehman, a certified Asterisk Developer DCAP, VoIP Consultant, VICIDial, FreePBX SCE, 3CX v18 and v20 Certified Advanced Engineer, Elastix ECE, GoAutoDial, The SIP School SSCA, PBXWare, A2Billing, FreeSWITCH, Twilio, FusionPBX, ASTPP, Network CCNA, Windows Servers MCSE, and Linux RHCE certified expert.
I graduated with a BS in Telecommunication and an MSc in Telecommunication Networks.
Having over 13 years of VoIP/Linux/IT/network planning, design, development, deployment, optimization, administration, and support experience in top-notch organizations such as Telappliant Ltd., Cybergen, SCB Global, Dialer360, and Astericom.
Skills and Certification:
IP PBX: 3CX, Asterisk, FreePBX, Elastix, PBXware MT, FreeSWITCH, FusionPBX, Issabel, VoIPOffice
AI Agents/Integration: ElevenLabs, Vapi
SMS Blast/Broadcast using SignalWire, VoIP.ms, Telnyx, Anveo, Bandwidth, Plivo, Skyetel, Twilio, VoxTelesys, BulkSolutions, Flowroute, Intelepeer, and BulkVS
Telecom Billing: A2Billing, ASTPP, VOS3000, and Magnus Billing.
Dialer: VoiceBroadcast, VICIDial, GoAutoDial, VICIBox Multi-Server Clustering, Dialer360, Primo Dialer
IP Phones: Aastra, AND phone, Algo, AudioCodes, Cisco, Cisco/Linksys, CloudTC, Cortelco, CyberData, Digium, H-Tek, Incom, Intelbras, Konftel, Mocet, Norphonic, Obihai, Panasonic, Patton, Phoenix Audio, Polycom, Snom, Thomson, Unidata, Uniden, VTech, Xorcom, Yealink, Yealink/Dreamwave
IP PBX (hardware): Sangoma PBXact UC / FreePBX, Elastix IP PBX, Grandstream UCM, Yeaster S-series, Renegadepbx-1U-Appliance-with-FreePBX, Patton's gateways
VoIP Providers:
USA and Canada: Astericom, Twilio, VoIPdotms, Switch2VOIP, SignalWire, Anveo, Alcazarnetwork, voxbeam, Telus, RingCentral, Call Centric, Voyant (Vitelity), Nextiva, bandwidth, Altotelecom, FlowRoute, QuestBlue, sipdotus, DIDLogic, Nexmo, Plivo, siptrunkdotcom, Telnyx, IDTExpress, Zadarna
SMS and Bulk SMS: I can write code for you to send and receive SMS using any Asterisk and FreeSWITCH server and through popular providers like Telnyx, Twilio, Bandwidth, VoIPdotms, and SignalWire. For bulk SMS, I can set up a code with the front end for sending bulk SMS from a CSV .
UK: Fuse 2, BT, VoIPTalk, DrayTEL, Telappliant, Gamma, sipgate, VoIPFone, VoiceFlex, Voicehost, Brightstar, Yellowgrid, Gradwell, T4com Ltd, Voxbeam, and Spitfire
Linux Distros: CentOS, Redhat EL, Ubuntu, OpenSUSE, Debian, Back Track (Kali Linux)
Windows machines: Windows Server 2012 and 2016, Windows Desktop 11, 10, 8, 7, and XP.
Cloud Platforms: AWS EC2 and LightSail, GCP, Vultr, BlueHost, HostGear, Hetzner, and Digital Ocean
Coding: PHP, MySQL, Lua, XML, JSON, HTML
I would be very happy to assist start-ups as well as SMEs in achieving their goals and business objectives.
Thank you!!
VoIP
VICIDIAL
FreePBX
Linux System Administration
Asterisk
3CX
MySQL
VoIP PBX
Full-Stack Development
VoIP Administration
Twilio
PHP
VoIP Software
PBX
AI Bot
Iqra S.
Lahore, Pakistan
$6/hr
4.1
25 jobs
With over 7 years of experience leading customer support operations across SaaS, E-commerce, AI, Health, and Non-Profit sectors, I help businesses build scalable, high-performing support functions that improve customer satisfaction and operational efficiency.
My expertise lies in transforming complex customer service challenges into structured, results-driven solutions. I specialize in designing workflows, SOPs, KPIs, and support systems that enhance consistency, streamline team performance, and deliver exceptional customer experiences. With strong hands-on experience across CRM and support platforms, I manage end-to-end support operations with a focus on speed, quality, and continuous improvement.
Key Highlights:
Developed and implemented comprehensive customer support SOPs, improving process consistency and significantly reducing onboarding time for new team members.
Conducted one-on-one coaching sessions and performance reviews, contributing to a 40% increase in team productivity.
Defined, monitored, and optimized key service metrics including CSAT, NPS, FCR, AHT, ART, and SLA performance.
Collaborated closely with product and development teams to identify root causes of recurring issues, helping reduce technical support cases by 15%.
Managed and trained teams of 10+ freelancers and support staff, improving response quality, turnaround time, and brand consistency.
Maintained an average first response time of 2 hours while handling high-volume email support environments.
I am committed to creating customer support systems that are efficient, customer-centric, and aligned with broader business goals. If you are looking for someone who can strengthen your support operations and elevate your customer experience, I would be glad to connect and discuss how I can contribute.
Market Analysis
Market Research
Customer Service
Medical Writing
Customer Experience Management Software
Virtual Assistance
Data Entry
Customer Satisfaction
Customer Retention
Amazon FBA
Customer Engagement
Creative Writing
Communication Etiquette
Zikria A.
Lahore, Pakistan
$15/hr
4.8
69 jobs
I’m an Operations Manager with experience managing eCommerce operations, customer support, business development, and remote teams for global companies and clients. I specialize in streamlining workflows, improving operational efficiency, and ensuring high-quality customer experiences across Shopify and WordPress-based businesses.
I have managed 40+ Shopify stores, handled 1000+ customer support tickets with 95% accuracy, and worked with distributed teams using tools like Zendesk, Notion, Slack, Airtable, and Odoo. My experience includes store operations, team coordination, customer success, technical support, and client acquisition through Upwork and Freelancer platforms.
I’ve also worked remotely with companies including Automattic, supporting users with hosting, domains, DNS, SSL, and eCommerce-related operations while maintaining high service standards.
🔹 Expertise:
• Operations Management
• Shopify & eCommerce Operations
• Team Coordination & Workflow Management
• Customer Support & Customer Success
• Business Development & Upwork Bidding
• WordPress, DNS, Hosting & SSL Support
I focus on helping businesses improve operations, manage teams efficiently, and deliver exceptional customer experiences that support long-term growth.
Data Entry
Lead Generation Strategy
YouTube Views
YouTube Ads
Business Development
Growth Hacking
YouTube Marketing
YouTube Subscribers
YouTube Development
Growth Strategy
B2B Lead Generation
YouTube
YouTube Monetization
YouTube SEO
Shamsa F.
Lahore, Pakistan
$23/hr
4.9
67 jobs
Hello!
If you're looking for someone who can take **full ownership** of your email marketing channel, turn email into a **profitable revenue source**, maintain 90%+ deliverability, and build systems that consistently generate sales and customer retention, then **I can be your girl**.
Over the years, I've helped **100+ ecommerce brands** across fashion, jewelry, supplements, wellness, skincare, pet, CBD, CPG, subscription, fitness, healthcare, and lifestyle industries build and optimize:
Welcome Flows
Abandoned Cart Flows
Browse Abandonment Flows
Post-Purchase Flows
Replenishment Flows
Winback Flows
VIP & Loyalty Programs
Campaign Calendars
SMS Automations
Product Launch Campaigns
Seasonal Promotions
Customer Retention Systems
Over the years, I've helped 100+ ecommerce brands across fashion, supplements, wellness, pet, CBD, CPG, subscription, fitness, law firms, home decoration, healthcare, and lifestyle industries build and optimize:
Welcome Flows
Abandoned Cart Flows
Browse Abandonment Flows
Post-Purchase Flows
Replenishment Flows
Winback Flows
VIP & Loyalty Programs
Campaign Calendars
SMS Automations
Product Launch Campaigns
Seasonal Promotions
Customer Retention Systems
Some brands I've worked with include:
Freddy (Multinational Fashion Brand, 500k+ Profiles)
InnoSupps (One of the Largest Supplement Brands in the US, 2.7M+ Profiles)
Natural Dog Company (3M+ Profiles)
Else Nutrition
InterwovenAP
Alvaskin (7 Figure brand)
Lays (Multinational brand)
SnackYays
Results I've helped clients achieve:
30%+ of total store revenue generated through email marketing
65% customer retention rates through lifecycle marketing and retention strategies
90–98% deliverability rates
35–50% open rates through proper segmentation and list management
Significant increases in repeat purchases and customer lifetime value
I **personally handle** strategy, copywriting, email design, Klaviyo setup, automation building, segmentation, reporting, testing, and optimization. You won't be **handed off to a junior account manager or outsourced team member**.
My expertise includes:
Klaviyo
Shopify
Email & SMS Marketing
Customer Segmentation
Lifecycle Marketing
Deliverability Optimization
Figma Email Design
A/B Testing
Retention Marketing
Analytics & Reporting
Campaign Strategy
Conversion Optimization
Whether you need someone to optimize an existing account, build a complete retention system, migrate to Klaviyo, or manage your email channel end-to-end, my focus remains the same: helping you generate more revenue while creating a better **customer experience**.
If you're looking for someone who communicates well, delivers on time, takes responsibility for results, and treats your business like their own, then **we're a strong fit**.
Klaviyo
Email Marketing
Product Listings
Social Media Management
Microsoft Office
Meeting Agendas
Customer Support Plugin
Administrative Support
Zendesk
Inventory Management
Data Entry
Muhammad Y.
Lahore, Pakistan
$50/hr
4.9
83 jobs
I always love to learn new technologies and try my best to accomplish new and challenging tasks.
1. Complete IP PBX from scratch (Asterisk and freepbx)
2. Elastix (call center, fax server)
3. PIAF (With all Nerd Vittels scripts and tricks)
4. Trixbox and Freepbx Distro
5. Call center applications (Goautodial, Vicidial, Elastix)
6. Broadcast and AutoDialer(Goautodial)
7. VoIP calling card, pinless calling, wholesale, DID reselling (A2billing)
8. CRM with VoIP integration (Vtiger, SugarCRM, SuiteCRM)
9. Security of Servers and VoIP (Firewalls, Monitoring, Aleting)
10. VoIP security (Application security, Brute force attacks prevention, Fail2ban)
11. Monitoring of Servers and services (Nagios, Opsview)
12. High Availability and Failover (Heartbeat, DRDB, Pacemaker, Corosync)
13. Auto Proviosioning of IP Phones (Multiple vendors)
14. Asterisk custom dialplan
15. Fax server (Hylafax, Avantfax)
16. CDR statistics, Centralize CDR server for multiple Asterisk servers.
17. Missed call notifications, Queues reporting for Asterisk
18. Asterisk Operator Panels (Isymphony, FOP2)
19. VPN (OpenVPN, IPsec, PPTP with firewall security)
20. IVR (Database Backends)
21. Asterisk Integration with Digital PBXs i.e. Avaya, Nortel(sip trunking and PRI trunking)
22. GSM gateways with Asterisk (Openvox, GoIP, Dinstar, Quescom)
23. Networks (Switching, Routing, Security, Monitoring, Alerting, Optimization)
24. Firewalls (Pfsense, UTM, IPTables)
I have practically experience of all the above mentioned products and technologies and I completed many custom projects using these. I am not limited to only these technologies, I always welcome to know new technologies and environments.
I am always ready for a test job to prove my skills :-).
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