Location: Hybrid (Corsham – approx. 2 days per week)
Clearance Required: SC with a willingness to obtain / or DV Clearance, UK Nationals Only
Contract Length: ASAP – 31/03/2026
Rate: Up to £550/day (Inside IR35, via an umbrella company)
Application Deadline: 16/04/2025, 14:00
About the Role
We are seeking a LAD-T Telephony Engineer who is experienced in the delivery of Voice/Telephony services.
The position is hybrid, requiring approximately two days per week at Corsham. Candidates must hold SC with a willingness to obtain / or DV clearance and be sole UK nationals.
Key Responsibilities
* Installation, configuration, maintenance, administration, and support of Voice Services in the LAD-T solution
* Provide network engineering support to the wider program.
* Production and review of all levels of design artefacts.
* Supporting wider system testing activities.
* Working with Service Management to resolve issues.
Essential Experience & Skills
* Installation, configuration, maintenance, administration, and support of VoIP telephony systems and the delivery and codes of connection for both.
* Installation, configuration, maintenance, administration, and support of FMN Voice & Video
* Integration of voice user services at Enterprise Level
* Working in an Agile delivery model and working in a fast moving, developing environment with operational priorities.
* Experience with voice implementation that conforms to STANAG standards.
* Experience with QoS implementation that conforms to STANAG standards.
* Experience working to deliver NS voice and video (if required) services
* Have excellent communication skills with diverse and adverse audiences
* Have excellent critical thinking and analytical skills.
* Hold a current SC clearance and be prepared to undergo DV clearance.
* Competent in MS Office Suite.
* Obtained CISCO CCNP Networking qualification within the last five years and be highly skilled and conversant with:
o CISCO Switches
o CISCO Routers
o VLANS
o QoS
o OSPF
o BGP
o VOIP
o MCU (Multi Point Conference Unit)
o Session Border Controllers
o CISCO CUBE
Desirable Experience & Skills
* Working within the public sector, preferably Defence, and ideally with Defence Digital (formerly ISS).
* Poly Clarity Real Presence
* SKYPE
* Cisco Call Manager
* Unified Communications
* IP Crypto
* The Atlassian Toolset – JIRA, Confluence and BitBucket for delivering Agile based projects.
* Delivering in Agile and Waterfall project management environments
Security & Nationality Requirements
Due to the sensitive nature of this role, only sole UK nationals are eligible. Candidates must hold active SC with a willingness to obtain / or DV Clearance prior to commencing the role.