Senior Network Engineer – Innovation & Technology Department, London
We are looking to hire a Senior Network Engineer for our Innovation & Technology department in London. In an era where digitalisation and modern IT infrastructure are revolutionising banking, we are shaping a technology-driven bank in which you as an IT professional will work closely with our business units. Our technology teams offer you an environment that will present you with exciting challenges – be it through the support and further development of legacy systems or the introduction of modern technologies such as AI, machine learning and highly automated trading applications.
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.
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. Please contact us directly on recruitment@berenberg.com to discuss.
#J-18808-Ljbffr…