26 to 50 of 126 VoIP Jobs in the UK

Senior Enterprise Architect

Location
Sheffield, England, United Kingdom
Level 4/5/6/7. Experience with AAA, Tacacs+, Radius, CA/PKI, and enterprise identity management. Familiarity with Voice over IP, wireless, and data center technologies (Cisco Nexus, Arista, Juniper). Experience with Agile and DevOps practices, including CI/CD pipelines and infrastructure as code. ...

Network Engineer | Cisco Certified | Global Trading Firm | London

Location
Greater London, England, United Kingdom
must-have Strong Cisco networking experience (CCNA/CCNP preferred) Experience with: Cisco Routing & Switching Firewalls LAN/WAN/WLAN VPN BGP & OSPF VoIP & Unified Communications Wireless Networks Experience with network monitoring and performance management Scripting or automation experience (Python, Ansible or similar) would be highly advantageous Previous financial ...

IT Support Apprentice

Hiring Organisation
BEEBUG LTD
Location
UNIT B1 THE COURTYARD, ALBAN PARK, HATFIELD ROAD, ST ALBANS, England, United Kingdom
Employment Type
Advanced Apprenticeship
Salary
£14,976 to £23,793.12 a year
range of technologies including Windows PCs, iPads, Chromebooks, Macs and Windows Servers. Exposure to networking technologies including switches, wireless networks and VLANs. Exposure to VoIP, CCTV and access control systems. On-the-job training and development alongside experienced engineers. Training Training my be a mix of college days ...

IT Apprentice

Hiring Organisation
CENTURION COMPUTERS LIMITED
Location
BURNSIDE HOUSE, HEXHAM BUSINESS PARK, BURN LANE, HEXHAM, England, United Kingdom
Employment Type
Advanced Apprenticeship
Salary
£18,000 a year
managed IT solutions for homes and local businesses, including hardware supply and repair, custom software programming, networking and rural broadband installations like Starlink, VoIP packages, and Microsoft 365 setup ...

Technical Specialist

Hiring Organisation
MSP Talent Bridge Ltd
Location
Loanhead, Midlothian, United Kingdom
Employment Type
Full-Time
Salary
£27,000 - £32,000 per annum
Autopilot environments in line with agreed client standards Support cloud and on-premises server environments, client devices, standard computer builds, networks, broadband services and VoIP systems Monitor backup activity, investigate failures and complete scheduled backup tests in accordance with service desk process Identify opportunities for preventative maintenance and complete agreed ...

IT Support Technician Apprentice

Hiring Organisation
WELCOMM COMMUNICATIONS LTD
Location
24 THE POINT BUSINESS PARK, ROCKINGHAM ROAD, MARKET HARBOROUGH, England, United Kingdom
Employment Type
Advanced Apprenticeship
Salary
£16,640 a year
will support the delivery and maintenance of key IT services for our customers, including Microsoft 365, endpoint devices, networking, VOIP services, and data connections. This apprenticeship will develop you into a capable IT support professional combining a structured Level 3 training programme with hands-on experience. Role Provide first-line … core server roles Support basic networking, including TCP/IP, DNS, LAN, WAN, and VPN connectivity, escalating more complex issues where required Assist with VOIP services and data connections, supporting setup, configuration, and fault resolution Support cybersecurity and managed service tools, including system monitoring, patching, backups, vulnerability management, and security ...

Senior 3rd Line Infrastructure Engineer

Hiring Organisation
RECRUIT123 LIMITED
Location
Walsall, West Midlands, United Kingdom
Employment Type
Permanent
particularly interested in candidates with experience in: Endpoint security tooling such as Huntress, Datto, SentinelOne, Blackpoint or similar MDR/EDR platforms VoIP telephony systems Hyper-V and VMware environments On-premise to cloud migrations Infrastructure and hardware refresh projects What the role involves: You will act as a senior … required. Duties include: Taking ownership of complex technical issues escalated by the service desk Supporting Managed IT, Microsoft 365, endpoint security, cyber security, backup, VoIP and network infrastructure Scoping, planning and delivering infrastructure projects Managing on-premise to cloud migrations and hardware refreshes Standardising and securing client environments using Microsoft ...

Voice Engineer

Location
United Kingdom
networking experience or a genuine desire to develop further in this area. Voice/Unified Communications Cisco CUCM Cisco UCCE SIP Voice networking/VoIP Microsoft Teams Strong Voice troubleshooting and fault-finding Supporting business-critical Voice environments Networking LAN/WAN networking Network troubleshooting and fault diagnosis Network connectivity ...

Voice Engineer

Hiring Organisation
Data Careers
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£45,000
networking experience or a genuine desire to develop further in this area. Voice/Unified Communications Cisco CUCM Cisco UCCE SIP Voice networking/VoIP Microsoft Teams Strong Voice troubleshooting and fault-finding Supporting business-critical Voice environments Networking LAN/WAN networking Network troubleshooting and fault diagnosis Network connectivity ...

VOIP Telecoms Engineer (Desk & Field Based)

Hiring Organisation
Guru Technology Limited
Location
NN6, Lamport, West Northamptonshire, Northamptonshire, United Kingdom
Employment Type
Permanent
Salary
£30000 - £40000/annum
Role Overview We are looking for a skilled and technically capable Telecoms Engineer to install, maintain, troubleshoot and coordinate telecoms and connectivity services across multiple product sets. This is a hands-on, field-based role ...

Digital Applications Technician Apprentice – UCL – London WC1H 9BT £27,586p/a – 36.5hrs/w

Hiring Organisation
UNIVERSITY COLLEGE LONDON
Location
Bidborough House 38-50, Bidborough Street, London, England, United Kingdom
Employment Type
Advanced Apprenticeship
Salary
£27,586 a year
desired including gathering requirements, design, testing and implementation Opportunity for scripting using PowerShell if desired Work as part of a team understand network topology, VOIP and other systems and technologies within UCL Develop an understanding of infrastructure technology and client tools to provide effect support and cover as determined ...

Principal DevOps Engineer

Location
Greater London, England, United Kingdom
Experience with Virtualization platforms such as VMWare or HyperV Experience in building, configuring, and tuning highly available MS SQL Server environments Experience in managing VOIP components and protocols (SIP , FreeSwitch, OpenSIP, session border controllers) Experience with load balancing components ( F5 LTM, F5 GTM) Experience with administering AWS or Azure tenants ...

First Line Tech Support

Hiring Organisation
Adecco
Location
Hull, North Humberside, United Kingdom
Employment Type
Full-Time
Salary
£13.45 per hour
team. Desirable Experience Experience within a telecommunications, broadband, ISP or IT support environment. Knowledge of routers, Wi-Fi networks, broadband technologies and VoIP systems. Experience using helpdesk or ticket management systems. Understanding of networking fundamentals and connectivity troubleshooting. What's on Offer? Competitive salary. 4 on/4 off shift ...

First Line Tech Support

Hiring Organisation
Adecco
Location
Kingston Upon Hull, East Riding of Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£13.45/hour
team. Desirable Experience Experience within a telecommunications, broadband, ISP or IT support environment. Knowledge of routers, Wi-Fi networks, broadband technologies and VoIP systems. Experience using helpdesk or ticket management systems. Understanding of networking fundamentals and connectivity troubleshooting. What's on Offer? Competitive salary. 4 on/4 off shift ...

Simulation and Network Engineer

Location
Warminster, England, United Kingdom
Environmental, Health, and Safety (EHS) compliance and continuous improvement’. Any other duties required to complete the CAST Service. Desirable experience Cisco routing, switching & VOIP Leadership of small teams Windows Server administration Fibre/Copper LAN installation & PC Repair Knowledge of DII, DIS & HLA A team player, also able ...

DevOps Engineer- Night Shift(10:00 PM - 6:00 AM)

Location
United Kingdom
Balancing, IPv4 subnetting, firewalling, and CDN configuration. Operating Systems & Virtualisation: Linux/Windows, containers, orchestration (Kubernetes), storage types and performance, monitoring, and capacity planning. VoIP Administration: Signalling, encoding/decoding, protocols including SIP, RTP, Media Gateway, security, border controllers, and QoS. You will have an advantage if you also have ...

Service Delivery Manager

Hiring Organisation
Mitimes
Location
Greater London, England, United Kingdom
solid technical grounding — you understand how SaaS platforms work, you're comfortable in Microsoft 365, and ideally, you've supported or used PBX/VoIP/unified comms systems. ● Genuine customer service instincts — you listen well, communicate clearly, and stay calm when clients are frustrated. ● Comfortable with light commercial conversations ...

Sales Engineer

Hiring Organisation
Appcast
Location
Southampton, UK
applications (OTDR, loss test, dispersion, DWDM, PON and FTTx) and Protocols technology and applications (SDH, next generation SDH, ATM, Frame Relay, Gigabit Ethernet, Voice over IP, xDSL etc.)A solid understanding of modern software web technologies, cloud architectures (e.g., AWS, Azure, GCP), API integrations, and enterprise software ecosystems.Automation & Orchestration: Proven ...

Sr. DevOps Engineer - AWS

Location
West of England, England, United Kingdom
environment. Proficiency in scripting tools or languages like Go, Python or Bash. Bonus Skills Experience managing Windows Server infrastructure and IIS applications. Familiarity with VoIP and WebRTC, understanding of the principles of network protocols (SIP, RTP). Experience working with globally distributed and remote teams. Diversity, Inclusion, and Equal Opportunity ...

IT 1st/2nd/3rd Line Support Engineer

Hiring Organisation
Cluett Reeve
Location
Winchester, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 Annual
Line IT Support Engineer. This support role will be responsible for a supporting & maintaining the daily operation of our digital networks and assets (VOIP telephony - 3CX, mobile phones (Knox MDM), copiers, printers, workstations click apply for full job details ...

IT Infrastructure Operations Manager

Location
Hatfield, England, United Kingdom
multisite support, budget management, supplier management, and contract negotiation. You’ll have demonstrable Server and Network experience (VLAN, LAN and WAN technologies), Telephony experience (VOIP, ACD call centre systems) and a good knowledge of Microsoft products. You’ll have the willingness to travel across UK & Ireland sites (Birchwood, Bolton, Rugby ...

IT Sales Acccount Manager

Hiring Organisation
MSP Talent Bridge Ltd
Location
East Midlands, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum, OTE
cyber security, CCTV) with non-technical stakeholders Nice to Have Existing knowledge of the telecoms, MSP or IT services sector Familiarity with mobile, broadband, VoIP/telephone systems, or CCTV solutions ...

IT Infrastructure Operations Manager

Location
Hatfield, England, United Kingdom
multisite support, budget management, supplier management, and contract negotiation. You'll have demonstrable Server and Network experience (VLAN, LAN and WAN technologies), Telephony experience (VOIP, ACD call centre systems) and a good knowledge of Microsoft products. You'll have the willingness to travel across UK & Ireland sites (Birchwood, Bolton, Rugby ...

Senior Embedded Linux Developer

Location
England, United Kingdom
turn ideas into robust solutions. The products span a wide range of technologies, including RS485, Ethernet, cellular, Wi-Fi, LoRaWAN, environment sensors, audio processing, VoIP and secure remote access. Your responsibilities will include: Design and develop robust software in C for new generation of i.MX93 Buildroot-based Linux systems, taking ...

Simulation and Network Engineer

Hiring Organisation
Hackajob Ltd
Location
Warminster, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Environmental, Health, and Safety (EHS) compliance and continuous improvement. Any other duties required to complete the CAST Service. Desirable experience Cisco routing, switching & VOIP Leadership of small teams Windows Server administration Fibre/Copper LAN installation & PC Repair Knowledge of DII, DIS & HLA A team player, also able to work ...