DV-Cleared UC Solutions Architect (Defence, London)

Matchtech Group; Greater London; On-site; GBP 210,000 - 250,000; Full time

Job summary

Matchtech Group in London is seeking an experienced Unified Communications (UC) Solution Lead to design, develop and deliver secure communication and collaboration solutions within highly regulated defence environments.

The successful candidate will lead the architecture and integration of enterprise-scale Unified Communications platforms, enabling secure voice, video, messaging and collaboration services across complex and segregated network environments, with emphasis on interoperability,

Qualifications

• Active DV clearance is required.
• Experience producing High-Level Design (HLD) and Low-Level Design (LLD) for UC solutions.
• Experience delivering enterprise UC in secure environments.
• Ability to engage and manage senior technical stakeholders.

Responsibilities

• Produce and own HLDs and LLDs for Unified Communications solutions.
• Design scalable, resilient and secure voice, video and collaboration services.
• Design and deploy secure cross-domain solutions and MLS gateways between networks.
• Define end-to-end architectures covering SIP/VoIP, telephony, video conferencing, messaging and collaboration.
• Ensure designs comply with defence security standards and accreditation processes.

Skills

SIP

VoIP

Call routing

Telephony integration

HLD/LLD documentation

Unified Communications

Job description

Matchtech Group in London is seeking an experienced Unified Communications (UC) Solution Lead to design, develop and deliver secure communication and collaboration solutions within highly regulated defence environments.

The successful candidate will lead the architecture and integration of enterprise-scale Unified Communications platforms, enabling secure voice, video, messaging and collaboration services across complex and segregated network environments, with emphasis on interoperability,