16 of 16 Permanent VoIP Jobs in London

Microsoft 365 administration (Exchange Online, Teams, OneDrive, SharePoint, Intune, MFA, SSO). Solid understanding of IP networking, VLANs, and wireless setups; experience with VoIP/UC platforms is advantageous. Qualifications & Certifications Vendor or manufacturer certifications are desirable (Microsoft, CompTIA, Cisco, etc.). Full UK driving licence required. Personal Attributes Professional ...

Essential Experience Significant IT experience within the hotel or hospitality industry. Knowledge of some of the following - PMS, POS, Door Access, CCTV, Telephony/VoIP and other hotel-specific systems. Strong technical understanding of Windows technologies, networking, WiFi, Active Directory, Azure AD and Office 365. Confidence and professionalism in supporting ...

Suite Level and able to hold customer meetings onsite Strong expertise in: Cisco routing, switching, gateways, and applications TCP/IP, SNMP, Netflow, VoIP LAN/WAN topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure design Network performance and fault/alert management Solid understanding of: Operating systems ...

Administration of Linux servers, including scripting, web, file, and directory services • Managing networking infrastructure including firewalls (SonicWall essential), switches, and wireless access points • Overseeing VOIP/SIP systems (3CX), virtual environments (Hyper-V, VMware), and storage (Synology/QNAP) • Managing Active Directory, VPNs, server/application security, and print services ...

Administration of Linux servers, including scripting, web, file, and directory services • Managing networking infrastructure including firewalls (SonicWall essential), switches, and wireless access points • Overseeing VOIP/SIP systems (3CX), virtual environments (Hyper-V, VMware), and storage (Synology/QNAP) • Managing Active Directory, VPNs, server/application security, and print services ...

Firepower firewalls, routers, and switches Routing protocols (OSPF, BGP) and Cisco ISE Radius/DOT1X Cloud experience (Azure, AWS, Cloudflare) Knowledge of IPT/VoIP solutions Cisco ACI & DNA, SD-WAN, and load balancing solutions Monitoring tools (SolarWinds, PRTG, CheckMK) Remote Access/VPN technologies and two-factor authentication Network ...

Center or Huawei Cloud Portal is desirable Experience with Fortinet Firewalls (Fortigate/Fortimanager) would be advantageous Experience with SD-WAN technologies. Knowledge of VoIP and QoS. What you'll receive 35 days holiday (pro rata) 10% in-store discount Sabbatical Enhanced family leave Pension scheme Plus, more ...

openings Experience working in a head office environment supporting multi-site operations Strong knowledge of hotel systems (PMS, POS, door access, CCTV, telephony/VoIP) Solid understanding of Windows environments, networking, Wi-Fi, Active Directory, and Office 365 Experience supporting senior executives and VIP stakeholders Excellent communication and stakeholder management ...

Knowledge of Lutron lighting control, Polycom, and MS Teams A firm understanding of networking protocols, RS232, and RS485 Good understanding of VOIP telephony and SIP Good understanding of video collaboration and audio conferencing Desirable: Avixa CTS Crestron P101 Extron School of AV Cisco CCNA ...

interference & intermodulation Experience with distributed antenna systems EMF testing and measurements to meet Ofcom requirements Able to work away from home Experience working with VoIP & IP networks Full UK driving licence Desirable: Radio Engineering: City & Guilds HNC Electrical, Electronics, or similar ECS card holder Experience with body-worn camera & CCTV ...

engineers, specialists, and BIM/CAD technicians. Deliver proficient designs across Control Systems (DCS, SCADA, PLC, BMS) and Telecommunications (PAVA, FTN, GSM-R, CCTV, VOIP, RF Radio, etc.). Conduct formal design reviews (CAT2 checks) to ensure safety, buildability, and compliance. Undertake HAZID, HAZOP, and HAZCON studies where applicable. Manage ...

discussions Handle customer queries and resolve issues Track account performance against targets Update CRM systems and sales reports Main Focus Renewals (SIMs, broadband, hosted VoIP) Upsell (higher bandwidth, additional users, cyber add-ons) Reduce churn Primary Goal: Retain customers and increase revenue from existing accounts as well as new business ...

User Accounts, resetting passwords etc. (e.g. voicemail) Desirable High level of understand in one or more endpoint technologies (e.g. devices, Networks, VOIP, Analogue phones, handsets, ISDN) Detailed knowledge of endpoint device products, technologies and services employed within the Trust Experience of Endpoint Devices and cable routing Skills and abilities Essential … services Ability and understanding of basic admin functionality for the setting up of endpoint devices Desirable Experience creating technical documentation Understanding of ISDN, VoIP and other telecommunications networks and equipment Ability to influence and persuade others to take a specific course of action when there is no direct line ...

complex issues where required. • Maintain accurate documentation and ticket updates. Technical Environment: • Routing & Switching (BGP, OSPF) • Enterprise network environments • Optional exposure to firewalls and VoIP systems Skills/Must Have: • Experience in a network support role (1st or 2nd line). • Solid understanding of routing and switching fundamentals. • Exposure … OSPF. • CCNA or JNCIA level (certified or working towards). • Strong troubleshooting mindset and willingness to learn. Nice to Have: • Firewall experience. • VoIP knowledge or exposure. • Experience working in MSP or service provider environments. Location & Working Pattern: • Fully remote role (UK-based) Benefits: • No mandatory on-call (optional once settled ...

complex issues where required. • Maintain accurate documentation and ticket updates. Technical Environment: • Routing & Switching (BGP, OSPF) • Enterprise network environments • Optional exposure to firewalls and VoIP systems Skills/Must Have: • Experience in a network support role (1st or 2nd line). • Solid understanding of routing and switching fundamentals. • Exposure … OSPF. • CCNA or JNCIA level (certified or working towards). • Strong troubleshooting mindset and willingness to learn. Nice to Have: • Firewall experience. • VoIP knowledge or exposure. • Experience working in MSP or service provider environments. Location & Working Pattern: • Fully remote role (UK-based) Benefits: • No mandatory on-call (optional once settled ...

Role: We are looking for a talented Test Engineer with deep expertise in manual testing of telco networks (this can include 3G, 4G, 5G, VoIP technologies etc) Skills 5+ years of experience in test engineering Knowledge of 3G, 4G, 5G or VoIP technologies ...