At a Glance
- Tasks: Optimise and manage cutting-edge data centre and campus networks while collaborating with IT teams.
- Company: Join Berenberg, a forward-thinking bank embracing digital transformation.
- Benefits: Enjoy 30 days holiday, private health insurance, and flexible working hours.
- Other info: Be part of a diverse team committed to inclusivity and professional growth.
- Why this job: Make a real impact in a dynamic environment with innovative technology.
- Qualifications: 5+ years in network environments and strong Cisco experience required.
The predicted salary is between 60000 - 75000 £ per year.
At Berenberg, our Innovation & Technology department in London is looking to hire a Senior Network Engineer. In an era where digitalisation and modern IT infrastructure is revolutionising banking, we are shaping a technology‑driven bank in which you, as an IT professional, will work closely with our business units.
Responsibilities
- Operating, monitoring and continuously optimising data centre and campus networks (Cisco ACI, Cisco SD‑WAN, Kemp Loadbalancer).
- Implementing and maintaining network policies, as well as conducting network audits and risk assessments.
- Analysing and resolving complex network incidents, including performing root cause analysis.
- Enhancing and developing network automation using Ansible and Python.
- Maintaining network documentation within our DCIM tool (Nautobot) and creating operational manuals and Standard Operating Procedures (SOPs).
- Collaborating with IT Security teams (e.g. Cisco/Fortigate Firewalls), managing external service providers, and contributing to network projects and infrastructure upgrades.
Qualifications
- A degree in Computer Science, Information Systems, or a related field, or equivalent vocational training with an IT focus.
- At least 5 years’ experience operating enterprise or data centre network environments.
- Strong hands‑on experience with Cisco ACI, SD‑WAN and Kemp load balancers.
- CCNP‑level networking knowledge (certification desirable but not essential).
- A structured and solution‑oriented approach to work, with strong troubleshooting and analytical skills.
- Experience with DCIM tools (e.g. Nautobot) and firewalls (e.g. Fortigate, Cisco).
Benefits
- Private pension plan – 10% of base salary contribution by Berenberg.
- Generous 30 day holiday allowance.
- Private Health Insurance.
- Life Insurance scheme.
- Flexible working hours.
- Enhanced parental leave policies.
- Employee Assistance Programme offering counselling sessions related to mental health, financial wellbeing and other topics.
Equal Opportunities
Berenberg is an Equal Opportunities Employer and prides itself on being a modern, dynamic and internationally orientated organisation. We value the rich diversity, skills and abilities and creative potential that people from differing backgrounds and experiences bring to the workplace. Every employee plays a vital role in providing quality service to all our customers and helping to create an inclusive working environment, where everyone can realise their full potential. We’re committed to finding reasonable accommodations for candidates who require adjustments during our recruiting process.
Senior Network Engineer employer: Berenberg Green Energy Debt
Berenberg is an exceptional employer that fosters a dynamic and inclusive work culture in the heart of London, where innovation meets technology in banking. With generous benefits such as a private pension plan, 30 days of holiday, and flexible working hours, employees are empowered to thrive both personally and professionally. The company prioritises employee growth through continuous learning opportunities and a commitment to diversity, making it an ideal place for IT professionals seeking meaningful and rewarding careers.
Contact Details:
Berenberg Green Energy Debt Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior Network Engineer
✨Tip Number 1
Network, network, network! Reach out to professionals in the industry through LinkedIn or local meetups. You never know who might have a lead on your dream job!
✨Tip Number 2
Prepare for interviews by brushing up on your technical skills and understanding the latest trends in network engineering. We recommend practising common interview questions and scenarios related to CiscoACI and SD-WAN.
✨Tip Number 3
Showcase your problem-solving skills! Be ready to discuss past experiences where you resolved complex network incidents. Use the STAR method (Situation, Task, Action, Result) to structure your answers.
✨Tip Number 4
Don’t forget to 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
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior Network Engineer role. Highlight your experience with Cisco ACI, SD-WAN, 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 you can contribute to our tech-driven bank. Keep it concise but impactful – we love a good story!
Show Off Your Problem-Solving Skills:In your application, don’t forget to mention specific examples of how you've tackled complex network incidents. We’re keen to see your analytical skills in action, so share those root cause analyses and solutions you've implemented.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team at Berenberg!
How to prepare for a job interview at Berenberg Green Energy Debt
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Cisco ACI, SD-WAN, and Kemp Load Balancers. Be ready to discuss your hands-on experience with these technologies and how you've optimised networks in the past. This will show that you're not just familiar with the tools but can also apply them effectively.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of complex network incidents you've resolved. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your analytical skills and structured approach to troubleshooting, which are crucial for this role.
✨Familiarise Yourself with Network Policies
Since you'll be implementing and maintaining network policies, it’s essential to understand best practices in network security and compliance. Be ready to discuss any relevant experiences you have with conducting audits or risk assessments, as this will highlight your proactive approach to network management.
✨Collaboration is Key
This role involves working closely with IT Security teams and external service providers. Think of examples where you've successfully collaborated on projects or resolved issues with other teams. Highlighting your teamwork skills will show that you can thrive in Berenberg's dynamic environment.
