Network Specialist in London

Network Specialist in London

London Full-Time 36000 - 60000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and optimise resilient network architectures for high-performance environments.
  • Company: Join a global financial services leader with a focus on innovation.
  • Benefits: Enjoy hybrid working, competitive salary, and opportunities for professional growth.
  • Why this job: Make a real impact on mission-critical systems in a dynamic team.
  • Qualifications: Experience in high-availability networks and strong knowledge of BGP and OSPF.
  • Other info: Be part of a culture that values technical ownership and complex challenges.

The predicted salary is between 36000 - 60000 ÂŁ per year.

Ncounter is supporting a global financial services organisation as they hire a senior Networking Specialist into a business‐critical infrastructure role based in London, with hybrid working in place. This team underpins highly available, low‐latency platforms that operate across international markets and demand exceptional network performance and stability.

Key Responsibilities

  • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments
  • Own and optimise routing and traffic flows using BGP and OSPF in large‐scale enterprise networks
  • Design, support, and troubleshoot multicast architectures for real‐time data distribution
  • Translate technical and business requirements into robust, well‐documented network designs
  • Lead network change and delivery initiatives alongside internal engineering teams and vendors
  • Act as a senior escalation point for complex network incidents and performance issues
  • Continuously improve network resilience, throughput, and operational efficiency

What We're Looking For

  • Experienced network engineer who has worked in demanding, high‐availability environments where routing stability and performance are critical
  • Strong practical experience with BGP, OSPF, and multicast networking
  • Confidence working with modern data centre technologies

Nice to Have

  • Experience with automation using Python, Ansible, or similar tools
  • Exposure to observability and monitoring platforms
  • Understanding of network security and secure routing design
  • Hands‐on experience with Arista and/or Cisco in production environments
  • Industry certifications such as CCNP or CCIE

This is an opportunity to join an organisation where network engineering directly supports mission‐critical systems. If you are motivated by technical ownership, complex routing challenges, and long‐term impact, we would welcome a confidential conversation.

Network Specialist in London employer: Covenant Partners Realty

Join a leading global financial services organisation in London, where you will be part of a dynamic team that values innovation and technical excellence. With a hybrid working model, we offer a supportive work culture that prioritises employee growth through continuous learning and development opportunities. As a Network Specialist, you will play a crucial role in optimising network performance for mission-critical systems, all while enjoying the benefits of a collaborative environment that encourages creativity and problem-solving.
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Contact Detail:

Covenant Partners Realty Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Network Specialist in London

✨Tip Number 1

Network with industry professionals! Attend meetups, webinars, or conferences related to networking and financial services. This is a great way to make connections and learn about job openings that might not be advertised.

✨Tip Number 2

Show off your skills in real-time! Consider setting up a personal project or contributing to open-source projects that showcase your expertise in BGP, OSPF, or multicast networking. This can really impress potential employers.

✨Tip Number 3

Prepare for interviews by brushing up on common technical questions and scenarios related to network performance and stability. Practising with a friend or using mock interview platforms can help you feel more confident.

✨Tip Number 4

Don’t forget to apply through our website! We have a range of opportunities that could be perfect for you. Plus, it’s a straightforward way to get your application noticed by the right people.

We think you need these skills to ace Network Specialist in London

Network Architecture Design
LAN/WAN Management
Data Centre Networking
Cloud Networking
BGP
OSPF
Multicast Networking
Network Troubleshooting
Routing Stability
Network Performance Optimisation
Network Change Management
Incident Escalation
Operational Efficiency Improvement
Python Automation
Ansible

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Network Specialist role. Highlight your experience with BGP, OSPF, and any relevant projects you've worked on. We want to see how your skills match what we're looking for!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about network engineering and how your background makes you a great fit for our team. Keep it concise but impactful!

Showcase Your Technical Skills: Don’t forget to mention your hands-on experience with Arista or Cisco, as well as any automation tools like Python or Ansible. We love seeing practical examples of your work, so feel free to include specific achievements!

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at Covenant Partners Realty

✨Know Your Networking Fundamentals

Brush up on your knowledge of BGP, OSPF, and multicast networking. Be ready to discuss how you've applied these in real-world scenarios, especially in high-availability environments. This will show that you understand the core responsibilities of the role.

✨Demonstrate Problem-Solving Skills

Prepare to share specific examples of complex network incidents you've resolved. Highlight your approach to troubleshooting and how you optimised routing and traffic flows. This will showcase your ability to handle the demands of the position.

✨Familiarise Yourself with the Company’s Tech Stack

Research the technologies used by the organisation, particularly any mention of Arista or Cisco. If you have experience with automation tools like Python or Ansible, be sure to mention it, as this could set you apart from other candidates.

✨Ask Insightful Questions

Prepare thoughtful questions about the team’s current projects or challenges they face. This not only shows your interest in the role but also gives you a chance to demonstrate your understanding of network resilience and operational efficiency.

Network Specialist in London
Covenant Partners Realty
Location: London
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