Datacoms Technician

Onyx-Conseil; Greater London; On-site; GBP 40,000 - 52,000; Full time

Benefits offered by this job

Annual Bonus

Private Healthcare

Pension

Gym Membership

Full Training

Career Progression

Job summary

Onyx-Conseil is seeking a Datacoms Technician in London to support and maintain enterprise and customer network solutions across satellite, LTE and enterprise networks.

The role involves design, deployment and ongoing support, troubleshooting escalated issues, and contributing to product development within a high‑tech environment. Travel opportunities are mentioned along with ongoing professional development.

Qualifications

• Strong knowledge of TCP/IP, routing, switching and firewall technologies.
• Experience with satellite communications or enterprise IT systems
• Ability to troubleshoot complex network issues effectively
• Professional, proactive and able to work both independently and as part of a team
• Relevant qualification in IT, Networking or Engineering (degree or equivalent)

Responsibilities

• Support and maintain enterprise and customer network solutions
• Diagnose and resolve complex, escalated technical issues
• Assist in the design, build and deployment of network infrastructure
• Contribute to product evaluation, development and system integration
• Produce and maintain technical documentation for projects

Skills

Networking fundamentals

TCP/IP routing & switching

Firewalls

Satellite communications

Enterprise IT systems

Education

Degree in IT/Networking/Engineering

Job description

Datacoms Technician

Competitive Salary + Annual Bonus + Private Healthcare + Pension + Progression + Gym Membership + Full Training

London

Are you an experienced Datacoms Technician looking for a varied, hands‑on role where you can work on global communications infrastructure, bespoke solutions and cutting‑edge technologies across satellite, LTE and enterprise networks?

This is an exciting opportunity to join a specialist engineering team delivering advanced communication solutions to customers operating in remote and challenging environments. You will play a key role in designing, implementing and supporting complex network systems, working across both in-house product development and customer‑facing projects.

In this role, you will collaborate closely with internal teams and external clients to deliver tailored network solutions, from initial design through to deployment and ongoing support. You will also be responsible for resolving escalated technical issues, contributing to product development and ensuring the performance and reliability of critical communication systems.

The ideal candidate will have strong networking fundamentals, hands‑on experience with firewalls, routing and switching, and a proactive approach to problem solving. This role also offers opportunities for travel, exposure to cutting‑edge technologies and continuous professional development within a highly technical environment.

The Role:

• Support and maintain enterprise and customer network solutions
• Diagnose and resolve complex, escalated technical issues
• Assist in the design, build and deployment of network infrastructure
• Contribute to product evaluation, development and system integration
• Produce and maintain technical documentation for projects

The Person:

• Strong knowledge of TCP/IP, routing, switching and firewall technologies
• Experience with satellite communications or enterprise IT systems
• Ability to troubleshoot complex network issues effectively
• Professional, proactive and able to work both independently and as part of a team
• Relevant qualification in IT, Networking or Engineering (degree or equivalent)

Reference Number:BBBH275875

The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer.

We are an equal opportunities company and welcome applications from all suitable candidates.