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- Tasks: Design and secure global network infrastructure while mentoring junior engineers.
- Company: Join Paragon's innovative tech team with a focus on collaboration.
- Benefits: Enjoy a flexible home-based role with competitive pay and career growth.
- Why this job: Make a real impact in network security and performance across complex environments.
- Qualifications: CCNP certification and strong experience in enterprise networking required.
- Other info: Opportunity for travel and hands-on involvement in cutting-edge technology.
The predicted salary is between 43200 - 72000 £ per year.
We are looking for a Senior Network Engineer to join Paragon's Technology team. As the Senior Network Engineer, you will be taking ownership of the design, security, and performance of their network infrastructure. This is a senior, hands-on role, ideal for someone who enjoys working across complex enterprise environments, providing 3rd line support, and mentoring junior engineers. The role is primarily home-based, with occasional travel to Paragon sites. Hours are Monday to Friday 9am to 5pm.
Main Responsibilities
- Designing, maintaining, and securing Paragon's global network infrastructure
- Ensuring network reliability, performance, and security, while supporting operational teams and contributing to continuous improvement initiatives.
- Design, deploy, and maintain LAN, WAN, WLAN, Wi-Fi and cloud-based networks
- Support and secure network boundaries including firewalls, VPNs, IDS/IPS and threat prevention
- Provide 3rd line support, escalation management, and on-call incident cover
- Monitor network performance, availability, and capacity
- Maintain and configure network devices in line with best practice and security controls
- Support automation, patching, updates, and change management activities
- Create and maintain accurate technical documentation
- Mentor and support junior engineers within the team
- Participate in out-of-hours and on-call support when required
- Travel to Paragon or client sites when necessary
Required Skills & Experience
- Proven experience working as a Senior Network Engineer
- CCNP certification (CCIE/CCDP desirable)
- Strong experience with enterprise networking and security technologies
- Background in routing and switching (BGP, OSPF, EIGRP)
- Experience with firewalls (Palo Alto essential; others beneficial)
- Comfortable working across datacentre, cloud, and hybrid environments
- Strong communication skills and ability to work with technical and non-technical stakeholders
Please note that due to the high volume of responses we receive, only successful applicants will be contacted. We are an equal opportunity employer, and we encourage job applications from people of all backgrounds. All qualified applicants will receive consideration regardless of gender, race, religion, age, disability, sexual orientation, or marital status.
Senior Network Engineer in London employer: Devonshire Appointments
Contact Detail:
Devonshire Appointments Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Network Engineer in London
✨Tip Number 1
Network like a pro! Attend industry meetups, webinars, or local tech events. It's a great way to connect with potential employers and other professionals who can help you land that Senior Network Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, designs, and any network solutions you've implemented. This will give you an edge when discussing your experience during interviews.
✨Tip Number 3
Practice makes perfect! Prepare for technical interviews by brushing up on your networking concepts and troubleshooting scenarios. We recommend doing mock interviews with friends or using online platforms to get comfortable.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior Network Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Network Engineer role. Highlight your experience with enterprise networking, security technologies, and any relevant certifications like CCNP. 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 you can contribute to our team. Be sure to mention your hands-on experience and any mentoring you've done, as we value that at StudySmarter.
Showcase Your Technical Skills: In your application, don't forget to showcase your technical skills, especially in routing, switching, and firewalls. Mention specific technologies you've worked with, like Palo Alto, and any cloud or hybrid environments you've managed. We love seeing real-world examples!
Apply Through Our Website: We encourage you to apply through our website for the best chance of being noticed. It helps us keep track of applications and ensures you get all the updates. Plus, it’s super easy to do—just follow the prompts and submit your application!
How to prepare for a job interview at Devonshire Appointments
✨Know Your Network Inside Out
Make sure you’re well-versed in the specifics of network design, security, and performance. Brush up on your knowledge of LAN, WAN, WLAN, and cloud-based networks, as well as the latest trends in network security technologies. This will help you demonstrate your expertise during the interview.
✨Showcase Your Problem-Solving Skills
Prepare to discuss real-world scenarios where you've provided 3rd line support or resolved complex network issues. Use the STAR method (Situation, Task, Action, Result) to structure your answers, highlighting how you tackled challenges and contributed to continuous improvement initiatives.
✨Be Ready to Discuss Mentoring
Since mentoring junior engineers is part of the role, think about your past experiences in guiding others. Be prepared to share examples of how you’ve supported team members, helped them grow, and fostered a collaborative environment. This shows you’re not just a tech whiz but also a team player.
✨Communicate Clearly with All Stakeholders
Strong communication skills are key for this position. Practice explaining technical concepts in simple terms, as you’ll need to interact with both technical and non-technical stakeholders. This will demonstrate your ability to bridge the gap between different teams and ensure everyone is on the same page.
