Contract SIP/VoIP Support Engineer – Hybrid

TESTQ Technologies Limited is seeking a contract support engineer for a hybrid role based in Sheffield, UK. The position requires expertise in Kamailio and PJSIP support, covering various technical responsibilities such as incident support, performance guidance, and upgrade assistance.

The ideal candidate will possess strong troubleshooting skills and experience in SIP routing and integration. This role offers the unique opportunity to engage in a range of consultancy support tasks while participating in governance activities.