Telco Solutions Architect – IMS/VoLTE, AI Security (Remote)

First Point Group; España; Remote; EUR 90,000 - 130,000; Full time

Job summary

First Point Group seeks a Telco Solutions Architect with a telecom operator background to lead end-to-end solution architecture for live operator deployments. The role focuses on how an emerging AI-driven security product integrates into mobile networks, requiring deep telecom infrastructure knowledge and collaboration with product, engineering and commercial teams.

This is a highly technical, customer-facing position where you will engage with operator network architects and security teams

Qualifications

• Deep hands-on experience within mobile telecommunications infrastructure.
• Strong understanding of mobile core, voice/calling systems, signalling and carrier-grade network architecture.
• Experience designing network integrations and telecom call flows.
• Experience building, integrating or delivering technology products with software and engineering teams.
• Proven experience working directly with telecom operators and senior technical stakeholders.
• Excellent communication skills with the ability to explain complex network architecture to technical and non-technical audiences.

Responsibilities

• Own end-to-end solution architecture for deployments into mobile operator networks, including network integration, call-flow design and deployment topology.
• Design solutions across on-premise, hybrid and cloud environments.
• Act as the internal technical design authority, reviewing and challenging architecture and product decisions.
• Engage directly with mobile operator network architects, security teams and infrastructure leads.
• Translate complex telecom infrastructure requirements into clear guidance for product and engineering teams.
• Feed real-world operator network requirements and constraints into product development and roadmap decisions.
• Assess technical integration trade-offs across latency, signalling, interworking, data residency, cost and operational requirements.
• Determine the technical feasibility of proposed integrations and solution designs.
• Support technical discussions throughout solution design, integration, testing and deployment.
• Provide technical leadership, coaching and guidance across internal and customer teams.

Skills

IMS

SIP

VoLTE

VoNR

Diameter

SS7

SIGTRAN

Mobile Core

Telecom Signalling

Tools

SBCs

Signalling Firewalls

Job description

First Point Group seeks a Telco Solutions Architect with a telecom operator background to lead end-to-end solution architecture for live operator deployments. The role focuses on how an emerging AI-driven security product integrates into mobile networks, requiring deep telecom infrastructure knowledge and collaboration with product, engineering and commercial teams.

This is a highly technical, customer-facing position where you will engage with operator network architects and security teams