cable technician Work, Jobs in london, gtl (with Salaries)

Level 3 Support Technician
CST Training LTD —Bexley
- £28,000 - £35,000 a year
- AWS
- JavaScript
- Travel
Quick apply
11h
Datacentre Technician II
Digital Realty —London
- Full-time
- Microsoft Office
- IT
- Communication skills
Data Centre Operations Technician
JLL —London
- 12 hour shift
- Microsoft Excel
- Microsoft Outlook
- English
Sound Technician | LEGOLAND® Windsor
RWS Global —London
- £120 a day
- Rotating shift
- Customer service
- Organisational skills
- Construction
Football Tracking Technician (South)
Hawk-Eye Innovations (HEI) —London
- £13.00 - £18.20 an hour
- Weekend availability
- Driving
- In-person
13d
Freelance Warehouse Technicians
Autograph Sound —Perivale
- £132.50 a day
- Warehouse experience
- In-person
- Communication skills
Quick apply
Production Technician - Electronics, Fabrication and Installation
Dominic Harris Studio —London
- From £27,000 a year
- Full-time
- Schematics
- C++
- Driving
Quick apply
13d
Broadcast and Event AV Technician
SunbeltRentals —London
- Driving
Quick apply
14d
Technician
Access Creative College —Stepney
- £28,900 a year
- Full-time
- Employee assistance programme
- Employee discount
Quick apply
Onsite Audio Visual Maintenance Technician
AVI-SPL —Watford
- Weekend availability
- Customer service
- Computer skills
- Power tools
3h
CAD Technician - Electrical
Ayesa —London
- Full-time
- Hybrid work
- AutoCAD
- English
- Project management
- Annual leave
- Employee assistance programme
Quick apply
Production Technician - Cable Assemblies
Gem Cable Solutions —St Albans
- From £26,227 a year
- Full-time
- Microsoft Excel
- IT
- In-person
- Free parking
- Health & wellbeing programme
Quick apply
2d
Electronics Technician
Solid State Group PLC —Slough
- Full-time
- CAD
- Assembly
- Continuous improvement
- Annual leave
- Sick pay
Quick apply
5d
Chessington World of Adventures Resort | Sound Technician
RWS Global —Chessington
- £120 a day
- Customer service
- Organisational skills
- Construction
Data Centre Technician , Data Centre Operations
Amazon Data Services UK Limited —Slough
- 12 hour shift
- Computer Science
- AWS
- Bachelor's degree
Electrical CAD Technician
Mitie —London
- Full-time
- AutoCAD
- Schematics
- Engineering
Meter Maintenance Technician
Mpaas Ltd —London
- £27,846.00 - £30,608.50 a year
- Full-time
- Travel
- Annual leave
Fire, Emergency & Security Technician Apprenticeship - Heathrow Shared Apprenticeship Scheme
K10 Apprenticeships —Hounslow
- £14.80 an hour
- 8 hour shift
- Communication skills
Quick apply
Lead AV Engineer
Conference Technologies, Inc. —London
- Leadership
- Mechanical knowledge
2d
Lead AV Engineer
CONFERENCE TECHNOLOGIES UK LIMITED —London
- Leadership
- Mechanical knowledge
Quick apply
2d

I want to receive the latest job alerts for cable technician in london, gtl

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Level 3 Support Technician

CST Training LTD -
Bexley

Quick apply

Job details

Permanent
£28,000 - £35,000 a year
11 hours ago

Qualifications

TCP
Driving Licence
Bash (Unix shell)
Firewall
DHCP
AWS
Docker
Debian
JavaScript
CompTIA Network+
Computer networking
DNS
IT
Linux
TCP/IP
Communication skills
MySQL
Network Security

Full job description

Position Summary

As a Level 3 Support Technician at CST Training, you will provide advanced technical support across our IT infrastructure, hardware, and network estate. Working closely with the wider IT team, you will tackle escalated issues that go beyond first- and second-line support, take ownership of complex problems, and play a hands-on role in maintaining the systems our employees and learners rely on every day. This role suits an experienced technician who enjoys variety — from diagnosing Linux server issues to terminating Ethernet cables and fixing hardware faults.

Essential Duties & Responsibilities

Provide third-line technical support to CST Training employees and customers, resolving issues escalated from lower support tiers.
Manage and maintain TP-Link Omada network infrastructure, including switches, access points, and controllers.
Administer and troubleshoot Linux servers, including routine maintenance, updates, and incident response.
Manage hosted server infrastructure on platforms such as Hetzner, including provisioning, configuration, and monitoring.
Deploy and manage containerised applications using Portainer.
Administer and maintain MySQL databases, including backups, user management, and basic performance tuning.
Support and manage ChromeOS devices across the organisation.
Diagnose and repair hardware faults across desktops, laptops, and peripheral equipment.
Create, terminate, test, and run Ethernet cabling for new installations and repairs.
Document configurations, procedures, and incident resolutions to build and maintain the internal knowledge base.
Identify recurring issues and recommend long-term solutions to improve system stability.
Work collaboratively with other departments to support IT projects and rollouts

Education, Skills & Experience

Minimum 3 years experience in a third-line or senior support role.
Comfortable with confined spaces and Height
Solid understanding of basic networking concepts (TCP/IP, DNS, DHCP, VLANs, subnetting).
Hands-on experience with Omada or similar managed network platforms (e.g. Ubiquiti, Cisco Meraki).
Practical experience administering Linux servers (Debian, or similar) via the command line.
Experience supporting and managing ChromeOS devices, including the Google Admin Console.
Strong hardware troubleshooting and repair skills across PCs, laptops, and peripherals.
Confident creating and running Ethernet cables, including terminating RJ45 connectors and testing cable runs.
Excellent problem-solving and diagnostic skills.
Strong communication skills, able to explain technical issues clearly to non-technical users.
Ability to manage multiple tickets and prioritise effectively under pressure.

Nice to Haves

Industry certifications such as CompTIA Network+, CompTIA Server+, LPIC-1, or equivalent.
Familiarity with Docker beyond Portainer (CLI, Compose, building images).
Basic understanding of JavaScript and Bash for reading, tweaking, and writing simple scripts.
Experience with hosting platforms such as Hetzner (or DigitalOcean, Linode, AWS EC2) for provisioning and managing remote servers.
Hands-on experience with Portainer for managing Docker containers and stacks.
Working knowledge of MySQL, including basic administration, queries, backups, and user management.
Knowledge of firewall configuration and network security best practices.
Experience working in an EdTech or training environment.
Full UK driving licence (for occasional travel to other sites).

Professional Development

Stay up to date with the latest networking, server, and hardware technologies.
Participate in industry training and certification programs (e.g. CompTIA, Linux Professional Institute, TP-Link, Google).
Receive mentorship from senior IT staff and management.
Contribute to the improvement of IT support processes and infrastructure standards.
Opportunity to progress into specialist roles such as network engineering, systems administration, or IT management.

Career Growth

Advance into senior infrastructure, networking, or systems administration roles.
Specialise in areas such as network architecture, Linux systems engineering, or cybersecurity.
Take ownership of larger infrastructure projects and contribute to technical direction.
Gain recognition as a technical expert within CST Training and beyond.

Physical Demands & Working Conditions

5 Days per week office-based role (Bexley DA5 1JX)
Hands-on work involving lifting and moving IT equipment, including servers, switches, and cabling.
Occasional work in confined spaces (e.g. comms cabinets, ceiling voids, under desks) when running cables or installing hardware.
Use of hand tools for cable termination and minor hardware repairs.
Occasional travel may be required to support other sites.

Pay: £28,000.00-£35,000.00 per year

Work Location: In person

Quick apply

Refine Your Search

cable technician jobs in london, gtl

Level 3 Support Technician

Datacentre Technician II

Data Centre Operations Technician

Sound Technician | LEGOLAND® Windsor

Football Tracking Technician (South)

Freelance Warehouse Technicians

Production Technician - Electronics, Fabrication and Installation

Broadcast and Event AV Technician

Technician

Onsite Audio Visual Maintenance Technician

CAD Technician - Electrical

Production Technician - Cable Assemblies

Electronics Technician

Chessington World of Adventures Resort | Sound Technician

Data Centre Technician , Data Centre Operations

Electrical CAD Technician

Meter Maintenance Technician

Fire, Emergency & Security Technician Apprenticeship - Heathrow Shared Apprenticeship Scheme

Lead AV Engineer

Lead AV Engineer

I want to receive the latest job alerts for cable technician in london, gtl

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected