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- Tasks: Lead complex network projects and troubleshoot security incidents with confidence.
- Company: Join Intercity, a top tech partner focused on people and innovation.
- Benefits: Enjoy 33 days holiday, annual pay reviews, and a vibrant social calendar.
- Why this job: Make a real impact in a hands-on role while mentoring junior engineers.
- Qualifications: 2+ years in networking, experience with Juniper and Aruba technologies required.
- Other info: Be part of a company recognised for its commitment to sustainability and employee development.
The predicted salary is between 50000 - 65000 £ per year.
Own complex networks. Lead delivery on site. Be the expert customers trust as our Senior Network and Security Engineer. At Intercity, we don't just keep networks running, we make them secure, resilient and fit for the future. We're looking for a Senior Network & Security Engineer to take a leading technical role supporting a key customer site in Nuneaton. This is a hands-on, customer-facing role for an experienced engineer who enjoys ownership, problem-solving and delivering real outcomes.
You’ll work across BAU support and project delivery, acting as a trusted technical presence on site and a go-to escalation point for complex network challenges.
About the role
This is a second-line and project-focused role, combining technical depth with strong customer engagement. You’ll be responsible for troubleshooting and resolving complex network issues, delivering network projects end-to-end, and ensuring the customer's environment remains secure, stable and well-documented. You’ll operate with confidence and autonomy, knowing when to take the lead and when to collaborate with senior colleagues and you’ll play a key role in guiding and mentoring a more junior engineer on site. This role is based primarily at a customer site in Nuneaton and requires someone who is comfortable being visible, accountable and trusted by stakeholders.
Key responsibilities as a Senior Network and Security Engineer:
- Act as a technical escalation point for complex network and security incidents
- Troubleshoot and resolve network issues while managing priorities and SLAs
- Deliver network projects end-to-end, from design through to implementation, commissioning and UAT
- Configure, deploy and support enterprise network infrastructure, including:
- Juniper switching, routing and firewalls
- Aruba wireless controllers and access points
Key Experience:
This role is suited to an experienced network engineer who is confident working in a customer environment and comfortable owning complex technical delivery. You’ll bring:
- Strong, hands-on experience in enterprise networking, with at least 2+ years in a dedicated networking role
- Proven experience working with Juniper and Aruba technologies
- The ability to diagnose and resolve complex network issues under pressure
- Experience delivering technical projects alongside BAU support
- Excellent verbal and written communication skills
- A structured, methodical approach to troubleshooting and documentation
- Confidence working independently while contributing as part of a wider team
- A proactive mindset and a genuine interest in continuous learning
Qualifications
JNCIA, ACNT or a relevant degree (or equivalent practical experience)
What We Offer:
- 33 days holiday (inclusive of bank holidays), with entitlement increasing by one day for each full calendar year employed, up to a maximum of five days.
- Annual pay reviews.
- Holiday buy scheme.
- All-company bonus scheme.
- Death in service cover.
- Employee assistance programme.
- Company pension.
- Active social calendar.
- A strong focus on developing our people.
About The Company
Intercity Technology provides reliable and secure technologies in communications, cloud, and managed services, with a big difference - Intercity is a technology solutions partner that isn't all about tech. It's about a great bunch of people combining their passion, expertise, and dedication to deliver extraordinary results for businesses. Our vision is to be the best technology partner to work for and with - we are really proud of our achievements so far:
- Customer Net Promoter Score of +92
- Gold Award Investors in People Accreditation
- Employer of the Year 2025 - British Business Excellence Award
- Gold Eco Vadis rating - Among the Top 3% of Companies for Sustainability Performance
We select candidates with the right skills, experience, and values to join us and selection is based on a fair and equal process. We're proud to be committed to equal opportunities and welcome all applications. As a specialist in secure technology solutions, all successful candidates will be subject to pre-employment checks, so we can ensure compliance with our ISO27001 (Information Security) and Cyber Essentials Plus certifications. We are committed to using any personal information you may give us in a secure and proper manner, for more information please see our privacy policy on our website.
Senior Network and Security Engineer in Nuneaton employer: Intercity Technology Limited
Contact Detail:
Intercity Technology Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Network and Security Engineer in Nuneaton
✨Tip Number 1
Network with industry professionals! Attend tech meetups or online forums where you can connect with others in the field. This not only helps you learn but also opens doors to potential job opportunities.
✨Tip Number 2
Showcase your expertise! Create a portfolio or a personal website where you can display your projects, certifications, and any relevant work experience. This gives potential employers a clear view of what you bring to the table.
✨Tip Number 3
Prepare for interviews by practising common technical questions related to network security and troubleshooting. We recommend doing mock interviews with friends or using online platforms to boost your confidence.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you're genuinely interested in joining our team at Intercity, which is always a plus!
We think you need these skills to ace Senior Network and Security Engineer in Nuneaton
Some tips for your application 🫡
Show Off Your Expertise: When you're writing your application, make sure to highlight your hands-on experience with enterprise networking and any specific technologies like Juniper and Aruba. We want to see how you've tackled complex network issues in the past!
Be Clear and Concise: Use straightforward language and get to the point. We appreciate clear communication, so make sure your application reflects that. Avoid jargon unless it's necessary to showcase your skills.
Tailor Your Application: Make your application specific to the Senior Network and Security Engineer role. Mention how your previous experiences align with the responsibilities listed in the job description. This shows us you’ve done your homework!
Apply Through Our Website: We encourage you to submit your application through our website. It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it’s super easy!
How to prepare for a job interview at Intercity Technology Limited
✨Know Your Tech Inside Out
As a Senior Network and Security Engineer, you need to be the go-to expert. Brush up on your knowledge of Juniper and Aruba technologies, and be ready to discuss specific projects where you've successfully implemented these solutions. This will show your technical depth and confidence.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of complex network issues you've resolved in the past. Use the STAR method (Situation, Task, Action, Result) to structure your answers, highlighting your ability to troubleshoot under pressure and manage priorities effectively.
✨Communicate Clearly and Confidently
Since this role involves strong customer engagement, practice articulating your thoughts clearly. Be prepared to explain technical concepts in layman's terms, as you'll need to build trust with stakeholders. Good communication can set you apart from other candidates.
✨Demonstrate Leadership and Mentorship
Think about how you've guided junior engineers or collaborated with teams in the past. Be ready to discuss your approach to mentoring and how you foster a collaborative environment. This will show that you're not just technically skilled but also a team player.