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Managed VoIP Services

What is VoIP & How We Help

Voice over Internet Protocol (VoIP) replaces traditional phone lines with a cloud-based system, allowing you to make and receive calls over the internet. It offers greater flexibility, scalability, and cost savings compared to legacy systems.
At Xala Tech, we deliver fully managed VoIP solutions, including Microsoft 365 VoIP systems and cloud-based PBX. From setup to ongoing support, we ensure your communication system runs smoothly and meets your business needs.

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Our Key Solutions

Cloud-Based Phone System

Scalable Microsoft cloud solutions that provide reliable and flexible communication for businesses of all sizes.

Reliable Phone System

Industry-leading unified communication tools designed for performance, stability, and ease of use.

Office 365 Integration

Seamlessly integrate your phone system with Microsoft Teams and other business applications.

Virtual Receptionist

Automatically greet and direct callers to the correct department with a professional auto-attendant system.

Video Conferencing

Connect your teams and clients with secure HD video meetings designed for seamless remote collaboration and communication.

Mobile VoIP Access

Make and receive business calls from smartphones and tablets using secure cloud-based VoIP mobile applications.

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Collaborate Anywhere with Teams Calling

Enable your team to communicate and collaborate from anywhere using Microsoft Teams. Make calls, join meetings, and stay connected across devices—whether in the office or remote.
Our cloud-based VoIP system is cost-effective, easy to deploy, and eliminates the need for traditional phone infrastructure.
Integrated Calling & Collaboration
  • Fixed-price plans for local, national, and international calls
  • Integration with messaging, email, calendar, and contacts
  • Answer calls on desktop, mobile, or desk phones simultaneously
  • Optional headsets, handsets, and conference phones
  • Why Choose Us

Benefits of Microsoft Teams Phone

Microsoft Teams Phone brings modern, cloud-based communication into a single, unified platform. It enables businesses to streamline collaboration, improve flexibility, and manage communication systems more efficiently—all while reducing costs and complexity.

Cloud-Based

Fully integrates with Microsoft 365 for seamless communication.

Unified Communications

Bring calls, messaging, and collaboration into one platform.

Flexibility & Portability

Work from anywhere using any device.

Managed PBX

Advanced call routing, auto attendants, and call center features.

Reporting & Insights

Track call performance with detailed analytics and reporting tools.

Scalability

Scale users and features بسهولة without costly infrastructure changes.

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Our Communications Services Partners

  • Common Questions

Frequently Asked Questions (Managed VoIP)

What is Managed VoIP and how does it work?
Managed VoIP (Voice over IP) allows you to make phone calls over the internet instead of traditional phone lines. We manage the entire system—from setup to security—ensuring crystal-clear voice quality without expensive on-site hardware.
Yes. We specialize in Seamless Number Porting. We handle the technical transition of your current numbers to our VoIP platform so your clients can still reach you without any service interruption.
Absolutely. By switching to VoIP, you eliminate traditional phone line rentals and high long-distance charges. Our service provides a predictable monthly cost, often reducing communication expenses by 30% to 50%.
Yes. Managed VoIP is built for the “anywhere office.” Your team can take and make calls from laptops, smartphones, or desk phones using their business identity, ensuring professional communication from any location.
We implement Advanced Call Routing as part of our disaster recovery plan. If your office internet fails, calls are automatically redirected to mobile devices or an alternative location, ensuring you never miss an important client call.
  • Get in touch

Contact Xala Tech

Xala Technology Services, Managed IT Services, Managed Cyber Security provider in Washington, DC, Virginia, and Maryland metropolitan areas.

A Secure Solution Tailored to You

We design secure, customized communication solutions that simplify collaboration and improve efficiency. Our team works closely with you to understand your needs and deliver the right VoIP strategy for your business.
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Walid Wardak

CEO & Founder

Walid Wardak is the CEO & Founder of Xala Tech. He leads the organization with a focus on technological innovation, IT solutions, and the delivery of reliable services to clients. Having more than 25 years of experience in the field of IT, Cyber Security, and networking, and have achieved numerous industry certifications.


As Chief Executive Officer and Founder of Xala Tech, Walid leads the vision, strategy, and growth of a dynamic IT Service Provider dedicated to delivering secure, scalable, and innovative IT solutions. With deep expertise in infrastructure, cloud services, and cybersecurity, Walid established the company to help organizations modernize their technology environments and operate more efficiently. Under Walid’s leadership, the company has built a reputation for reliability, client-focused service, and technical excellence. Passionate about empowering businesses through technology, Walid continues to drive innovation, foster strong partnerships, and position the organization for long-term success in a rapidly evolving digital landscape.