Junior Network Engineer

Job description

Junior Network Engineer – Full‐time, permanent role assisting with the design, implementation, monitoring and support of customer networks in fast‐paced, business‐critical environments.

Responsibilities

Assist with the design, implementation and ongoing maintenance of customer networks under the guidance of experienced Network Engineers.

Install, configure and test network equipment such as routers, switches, firewalls and wireless access points.

Troubleshoot connectivity, hardware and software issues, monitor network performance and contribute to improvements that optimize efficiency and reliability.

Maintain accurate documentation – network diagrams, configuration records and processes – and collaborate with cross‐functional teams on project planning and implementation.

Stay up to date with emerging technologies and security threats, and contribute ideas to enhance the resilience and security of customer environments.

Qualifications

Education in Computer Science, Information Technology, Networking or equivalent hands‐on experience.

Strong understanding of networking fundamentals: TCP/IP, DNS, DHCP, routing, switching, VLANs and subnetting.

Experience configuring and troubleshooting routing protocols such as OSPF and BGP, and Layer 2/3 switching.

Familiarity with core network security concepts, tools and best practices (firewalls, VPNs, IPS/IDS, encryption).

Ability to analyze and diagnose network issues using monitoring tools and packet capture analysis.

Strong verbal and written communication skills; ability to work effectively with technical and non‐technical stakeholders.

Team‐oriented approach with a collaborative mindset and willingness to contribute to shared goals.

Ability to successfully complete standard background checks.

Desirable Skills

Industry certifications such as CCNA or Network+ (or progress toward these).

Previous experience in a service provider, MSP or multi‐site environment.

Exposure to wireless, fixed line, satellite and mobile connectivity solutions.

Experience using ticketing systems and documenting changes in line with ITIL‐style processes.

Proactive, detail‐focused mindset with a passion for learning new technologies and taking ownership of tasks.

Benefits

Competitive salary and benefits package.

Clear progression opportunities into more senior engineering and project roles.

To apply, please email oliver.light@searchability.com.

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Extra information

Status

Open

Education Level

Secondary School

Location

London

Type of Contract

Full-time jobs

Published at

21-05-2026

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English