Network Engineer
CV-LibraryGloucestershirepermanentPosted: 10 September 2026
Apply NowHays are supporting a large public sector organisation in Gloucestershire to recruit a Voice-focused Network Engineer on a permanent basis. The role is paying up to £47kpa + on-call bonus and is hybrid, working typically 2 or 3 days per week on site. To be considered for this role, you'll need to be eligible for security clearance.
This role is primarily a Voice-focused Network Engineer position with broader networking responsibilities. The client is specifically looking for someone with strong voice telephony experience who can also support wider network infrastructure.
Key Responsibilities
Support and maintain voice and network infrastructure.
Network configuration, installation and maintenance.
Incident diagnosis and fault resolution.
Network monitoring and performance reporting.
Hardware/software installation and upgrades.
Backup and recovery activities.
Helpdesk and escalated support.
Participate in a 24/7 on-call rota (approximately 1 week in 4).
Technical Requirements
Cisco Unified Communications Manager (CUCM)
Cisco Unified Contact Centre Enterprise (UCCE)
Microsoft Teams Voice
SIP (Session Initiation Protocol)
Voice networking / telephony infrastructure
Wider networking experience
SolarWinds monitoring
LAN/WAN networking knowledge
What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
This role is primarily a Voice-focused Network Engineer position with broader networking responsibilities. The client is specifically looking for someone with strong voice telephony experience who can also support wider network infrastructure.
Key Responsibilities
Support and maintain voice and network infrastructure.
Network configuration, installation and maintenance.
Incident diagnosis and fault resolution.
Network monitoring and performance reporting.
Hardware/software installation and upgrades.
Backup and recovery activities.
Helpdesk and escalated support.
Participate in a 24/7 on-call rota (approximately 1 week in 4).
Technical Requirements
Cisco Unified Communications Manager (CUCM)
Cisco Unified Contact Centre Enterprise (UCCE)
Microsoft Teams Voice
SIP (Session Initiation Protocol)
Voice networking / telephony infrastructure
Wider networking experience
SolarWinds monitoring
LAN/WAN networking knowledge
What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)