VoIP & Telecom
Call Centre Infrastructure
Contact-center platform foundations: agents, queues, trunks, recording, and supervisor tooling.
We build the voice infrastructure contact centers depend on—agent registration, queues, trunking, recording, wallboards, and the integrations that keep CRM and telephony in sync. Engagements may center on VICIdial, PBX+queue models, or hybrid designs with WebRTC agent UIs.
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Who it’s for
- • Inbound, outbound, and blended contact centers
- • BPOs standing up new sites or platforms
- • Enterprises bringing support telephony in-house
Problems we address
- • Agent experience is fragmented across tools
- • Queue and trunk capacity was never planned together
- • Supervisors lack live operational visibility
Expected outcomes
- • Cohesive agent, queue, and trunk architecture
- • Recording and reporting baselines
- • Supervisor dashboards and ops procedures
Capabilities
Concrete engineering capabilities included in a typical engagement for this service.
Contact-center platform architecture
Queue and skill design
Agent softphone/WebRTC paths
CRM integration patterns
Supervisor reporting baselines
Technology
Representative technologies used for this service. Final stack depends on your estate.
- VICIdial
- Asterisk
- FreeSWITCH
- WebRTC
- SIP trunks
- CRM APIs
- Grafana
Architecture
Voice signalling path
Users and carriers meet through SBC, SIP proxy, and media services.
Deliverables
- • Platform architecture document
- • Configured environment as scoped
- • Agent and supervisor guides
- • Integration notes
- • Go-live checklist
Out of scope
- • Recruiting or staffing agents
- • Facilities/cabling projects
Timeline
Typical timeline
3–10 weeks
Timeline depends on scope, access, and dependencies—not a delivery guarantee.
Process
A clear delivery path from discovery through handover and optional support.
01
Discovery
Goals, constraints, success criteria, and current-state review.
02
Architecture
Target design, interfaces, risks, and delivery sequence.
03
Implementation
Incremental build with visible progress and documented decisions.
04
Testing
Functional checks, failure paths, and acceptance criteria validation.
05
Deployment
Controlled release to staging and production with rollback paths.
06
Handover
Runbooks, access notes, and operator/admin walkthrough.
07
Support
Optional hypercare window or retainer continuity after go-live.
Custom engagement
Pricing depends on architecture, traffic profile, and integration depth. Share your requirements for a scoped quote.
Related services
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Dialler Platforms
Predictive and progressive diallers with pacing, AMD policies, agent UI integration, and reporting.
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VICIdial
VICIdial installation, campaign engineering, agent workflows, and CRM-connected contact-center ops.
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PBX Systems
Business PBX deployments with extensions, queues, IVR, recordings, and softphone readiness.
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IVR Design & Build
IVR trees, prompts, DTMF/speech flows, and queue handoff that reduce misroutes and caller friction.
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Call Routing
Policy-driven call routing across queues, skills, time-of-day, and platform boundaries.
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Call Recording
Call recording architecture with storage, retention, access control, and playback workflows.
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WebRTC Voice
Browser and app WebRTC voice paths with SIP gateways, TURN/STUN, and media quality controls.
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SIP Trunking
Primary and failover SIP trunks with codec policy, fraud controls, and quality monitoring.
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VoIP Monitoring
SIP/RTP observability—metrics, tracing, alerting, and dashboards operators can trust.
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Telecom API Integration
APIs and webhooks that connect voice platforms to CRM, billing, provisioning, and custom apps.
Related work
Example / concept projects shown for illustration unless otherwise verified.
FAQ
No. We engineer the platform and train your operators. Staffing remains with your organization.
Ready to build?
Tell us about your environment, constraints, and target outcomes. We’ll recommend a package or a scoped quote.