Salary: £21,000 - 23,700 per year Requirements: Proven experience with Voice technologies and Mitel platforms Strong background in cloud voice architecture Expertise in SIP, telephony security, and identity integration Active SC Clearance Responsibilities: Lead the design and delivery of secure, scalable, and resilient cloud-based voice services Shape and assure the voice architecture across Mitel, AWS-hosted telephony, and wider cloud voice platforms Work closely with engineering, security, and operations teams to ensure voice services remain robust and secure Drive service reliability and communication resilience Technologies: AWS Architect Cloud Security More: We are seeking an experienced Senior Voice Architect to join our team. This mainly remote role may require occasional travel to multiple sites across the UK and the EU. You will play a crucial role in shaping the voice architecture for our clients, ensuring that our cloud-based voice services are secure and reliable. Our company values expertise in the field and offers competitive remuneration based on experience, along with the opportunity to work with innovative technologies. last updated 5 week of 2026