×
Register Here to Apply for Jobs or Post Jobs. X

Telephony Engineer

Job in Barry, Vale of Glamorgan, CF62, Wales, UK
Listing for: WomenTech Network
Full Time position
Listed on 2026-02-23
Job specializations:
  • Engineering
    Technical Support
Job Description & How to Apply Below

JOB DESCRIPTION The team you'll be working with :

We have an exciting opportunity fora Telephony Engineer who will be responsible for effectively and efficiently maintaining the Telephone Systems working on a Healthcare Account based in Leicester

The team provides BAU operational support and project delivery across all infrastructure towers to multiple Public and Private Sector customers.

This role will work closely with the customers to assist them in both BAU support and the implementation of Telephony services.

What you'll be doing :
  • To provide BAU operational support across a wide range of customer telephony infrastructure, including health checks and reporting.
  • Managing Incidents, Problems, Requests and Changes in line with ITIL best practice and ensuring that SLAs are maintained.
  • Delivery of project-related tasks such as the installation of new telephone equipment.
  • Creation of telephone diagrams and documentation.
  • Actively manage, configure, upgrade and support the complex telephony environment including Open Scape 4000, MS Teams (voice), Netcall, Session, VoIP and Session Initiation Protocol (SIP) platforms.
  • Proactive management of customer environments, identifying potential improvements to deliver increased stability, availability and performance.
  • Ensure that customer environments adhere to established standards and frameworks, meeting any compliance requirements at all times.
  • Developing strong relationships with other engineers within the client to provide and share technical issue resolution and knowledge.
  • You will be comfortable with hands on physical work within the wider organisation and have excellent customer skills.
  • Have experience of working in a constant high pressure and in a very technically demanding and changing environment.
  • Be capable of managing your work time, be able to resolve IT queries following logical analysis, work as part of a team, have a ‘can-do’ attitude and complete calls / tasks by agreed deadlines.
  • Travel between sites will be required
  • You may be required to participate in a 24 / 7 On call rota
  • This role is based on-site 5 days per week
What experience you'll bring :
  • Ability to troubleshoot technical, multi-site and multi-discipline incidents and problems.
  • Able to work under pressure and to tight deadlines.
  • Proven experience on the Openscape 4000 Telephone System (E)
  • Understanding of analogue telephone wiring and concepts (E)
  • Proven experience of supporting alternative VoiP Solutions (E)
  • Proactively liaising with users in non-technical manner (E)
  • Experience working with Contact Centre Technologies (D)
  • Comprehensive understanding of Session Initiation Protocol (SIP) platforms (D)
  • Understanding of MS Teams (Voice) (D)
  • Previous experience with working on Telephone Voicemail Services (D)
  • Managing difficult users (E)
  • ITIL v4 Foundation (D)
  • Basic knowledge and understanding of Networking principles (D)
Attributes
  • Demonstrate practical knowledge and problem-solving strategies
  • Contribute to the continual improvement plan of the department
  • Focus on professionalism, be ‘the best’.
  • Focus on communication.
  • Be an efficient, flexible, reliable and continuously improving local technical resource in support of Business Units use exploitation and development of IT.
Who we are :

We’re a business with a global reach that empowers local teams, and we undertake hugely exciting work that is genuinely changing the world. Our advanced portfolio of consulting, applications, business process, cloud, and infrastructure services will allow you to achieve great things by working with brilliant colleagues, and clients, on exciting projects.

Our inclusive work environment prioritises mutual respect, accountability, and continuous learning for all our people. This approach fosters collaboration, well-being,growth, and agility, leading to a more diverse, innovative, and competitive organisation. We are also proud to share that we have a range of Inclusion Networks such as : the Women’s Business Network,Cultural and Ethnicity Network, LGBTQ+ & Allies Network, Neurodiversity Network and the Parent Network.

For more information on Diversity, Equity and Inclusion please  :
Creating Inclusion Together at NTT DATA UK | NTT DATA

what…
Note that applications are not being accepted from your jurisdiction for this job currently via this jobsite. Candidate preferences are the decision of the Employer or Recruiting Agent, and are controlled by them alone.
To Search, View & Apply for jobs on this site that accept applications from your location or country, tap here to make a Search:
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary