Junior Network Engineer

Junior Network Engineer

London Full-Time 28800 - 43200 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join our team as a Junior Network Engineer, supporting and maintaining network infrastructures.
  • Company: Installation Technology designs and installs advanced ICT networks for various sectors across the UK.
  • Benefits: Enjoy flexible working hours, opportunities for growth, and a dynamic work environment.
  • Why this job: Be part of a vital team that impacts education, healthcare, and more while developing your tech skills.
  • Qualifications: Basic networking knowledge and a willingness to learn; driving licence is a plus.
  • Other info: Must be ready for on-call duties and occasional unsociable hours.

The predicted salary is between 28800 - 43200 £ per year.

Installation Technology Limited | Full time

London, United Kingdom | Posted on 25/06/2025

Installation Technology is a company specialising in the design and installation of advanced ICT network infrastructure for its customers; it also provides managed network support services in education, healthcare, transport, and media sectors. Headquartered in Woodley, just east of Reading, it has offices in Victoria, Belfast, and Woolwich.

Required Skills

[Data cable installation/maintenance, and configuring/maintaining network equipment]

Job Description

Junior Network Engineers play a vital role by assisting in implementing, maintaining, and supporting our client’s network infrastructure. They are part of a Network Engineering team responsible for supporting and developing scalable, maintainable, highly available network architectures (such as 24x7x365) that meet business objectives and SLAs or break-fix agreements. Engineers must be willing to work unsociable hours, weekends as required, and participate in an on-call rota.

Key Responsibilities

  • Support the network break-fix team in configuration and maintenance of network equipment
  • Carry out data cable installation and maintenance requirements
  • Install containment systems
  • Read and interpret CAD drawings, technical designs, and work to programme schedules
  • Possess a full driving licence (desirable)

Requirements

  • Understand the fundamentals of Networking and the OSI model
  • Understand issues involved in administering and maintaining corporate WAN/LAN
  • Assist with basic troubleshooting, backup, and archiving
  • Help maximize network performance through ongoing monitoring and troubleshooting
  • Report network status, risks, issues, constraints, and dependencies to line managers and stakeholders
  • Escort third parties during access and reporting responsibilities
  • Assist in network maintenance and system upgrades, including service packs, patches, and security configurations
  • Work within timescales specified in SLAs, often under pressure due to limited maintenance windows
  • Liaise with vendors and IT personnel for problem resolution
  • Maintain up-to-date network documentation (Stock Register)
  • Assist in producing work documents and conducting site surveys with detailed reporting
  • Communicate key action points and reports to program managers
  • Stay informed on relevant H&S legislation and apply it in daily work, including customer requirements
  • Work neatly and ensure sites are left clean from waste after shifts
  • Drive company van, including collection and delivery of materials between HO and sites
  • Follow ECS/Sentinel scheme rules as an individual card holder/Lead Engineer/SPC
  • Take reasonable care of oneself and others affected by acts or omissions at work
  • Care for tools, PPE, and other company equipment
  • Cooperate with the employer to ensure legal compliance
  • Attend Engineers’ Meetings as required

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Junior Network Engineer employer: Installation Technology Limited

Installation Technology Limited is an exceptional employer that fosters a collaborative and innovative work culture, making it an ideal place for Junior Network Engineers to thrive. With a strong focus on employee growth, the company offers extensive training opportunities and encourages team members to develop their skills in a supportive environment. Located in London, employees benefit from a vibrant city life while contributing to impactful projects across various sectors, ensuring a rewarding and meaningful career path.
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Contact Detail:

Installation Technology Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Junior Network Engineer

✨Tip Number 1

Familiarise yourself with the OSI model and networking fundamentals. This knowledge is crucial for a Junior Network Engineer role, as it will help you understand how different network layers interact and troubleshoot issues effectively.

✨Tip Number 2

Gain hands-on experience with data cable installation and maintenance. Consider volunteering for projects or internships that allow you to work with network equipment, as practical skills are highly valued in this position.

✨Tip Number 3

Network with professionals in the industry. Attend local tech meetups or online forums related to networking. Building connections can lead to job opportunities and valuable insights into the role.

✨Tip Number 4

Stay updated on the latest networking technologies and trends. Follow relevant blogs, podcasts, or online courses to enhance your knowledge and show potential employers that you are proactive about your professional development.

We think you need these skills to ace Junior Network Engineer

Data Cable Installation
Network Equipment Configuration
Network Maintenance
Understanding of OSI Model
WAN/LAN Administration
Basic Troubleshooting Skills
Backup and Archiving Knowledge
Network Performance Monitoring
Technical Documentation Skills
CAD Drawing Interpretation
Time Management under Pressure
Vendor Liaison
Health and Safety Compliance
Communication Skills
Full Driving Licence (desirable)

Some tips for your application 🫡

Understand the Job Requirements: Before applying, make sure to thoroughly read the job description for the Junior Network Engineer position. Highlight the key skills and responsibilities mentioned, such as data cable installation and network equipment maintenance, and think about how your experience aligns with these.

Tailor Your CV: Customise your CV to reflect the specific skills and experiences that are relevant to the role. Emphasise any previous work with network infrastructure, troubleshooting, or technical support, and ensure you include any certifications related to networking.

Craft a Compelling Cover Letter: Write a cover letter that not only introduces yourself but also explains why you are passionate about the role and how your background makes you a suitable candidate. Mention your understanding of the OSI model and your willingness to work unsociable hours, as these are important aspects of the job.

Proofread Your Application: Before submitting your application, take the time to proofread all documents. Check for spelling and grammatical errors, and ensure that your contact information is correct. A polished application reflects your attention to detail, which is crucial in a technical role.

How to prepare for a job interview at Installation Technology Limited

✨Brush Up on Networking Fundamentals

Make sure you have a solid understanding of networking basics, especially the OSI model. Be prepared to discuss how these concepts apply to real-world scenarios, as this will demonstrate your foundational knowledge and readiness for the role.

✨Familiarise Yourself with CAD Drawings

Since the job involves reading and interpreting CAD drawings, it’s a good idea to review some examples beforehand. Being able to discuss how you would approach installation based on these drawings can set you apart from other candidates.

✨Show Your Troubleshooting Skills

Prepare to talk about past experiences where you successfully troubleshot network issues. Highlight specific examples that showcase your problem-solving abilities and how you maximised network performance in challenging situations.

✨Demonstrate Your Team Spirit

As a Junior Network Engineer, you'll be part of a team. Be ready to discuss how you work collaboratively with others, especially under pressure. Mention any experience you have with on-call duties or working unsociable hours to show your commitment to the role.

Junior Network Engineer
Installation Technology Limited
Location: London
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