Impress employers and recruiters.
Choose from hundreds of resume examples.
Impress employers and recruiters.
Choose from hundreds of resume examples.
Target Resume Now
About the Role
We are looking for an experienced Network Engineer to drive the reliability, performance, resilience, and security of our network and network security infrastructure.
Responsibilities
- Own the operational performance, stability, availability, and security posture of network and network security platforms end to end.
- Enhance observability across telemetry, alerting, and performance monitoring using tools such as Grafana, Prometheus, and ThousandEyes to enable proactive operations.
- Implement and maintain scalable, resilient datacentre network infrastructure built on Cisco and Arista technologies.
- Champion automation of operational tasks using Python, Ansible, Jinja2, and Git.
- Support and extend Infrastructure-as-Code and CI/CD practices for network provisioning.
- Own break/fix and incident response for complex enterprise and campus network issues.
- Drive incident management practices, including on-call rotation, escalation procedures, postmortems, and root-cause analysis.
- Implement and manage WAN CEs, with knowledge of MPLS or Segment Routing.
Requirements
- Strong background as a Network Engineer in enterprise or large-scale environments.
- Experience applying SRE, observability, and automation principles to networking, using technologies such as Python, Prometheus, Grafana, OpenTelemetry, Ansible, and Jenkins.
- Experience with Cisco and Arista switching and routing, alongside network security infrastructure, including firewalls, IDS/IPS, and network segmentation.
- Expertise in Cisco and Arista platforms, including IOS, IOS-XR, NX-OS, and EOS.
- In-depth understanding and hands-on experience with BGP, OSPF, EVPN, VXLAN, and MPLS.
- Experience with network monitoring tools and predictive analysis systems.
Skills
- Grafana
- Prometheus
- ThousandEyes
- Python
- Ansible
- Jinja2
- Git
- Cisco
- Arista
- MPLS
- Segment Routing
- BGP
- OSPF
- EVPN
- VXLAN
- OpenTelemetry
- Jenkins
Location
- London
Work Type
- Onsite
Experience Level
- Experienced
Salary/Compensations
- Highly competitive compensation plus annual discretionary bonus
Benefits
- Lunch provided (via Just Eat for Business)
- Dedicated barista bar
- 30 days' annual leave
- 9% company pension contributions
- Informal dress code
- Excellent work/life balance
- Comprehensive healthcare
- Life assurance
- Cycle-to-work scheme
- Monthly company events
About the Company
- We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity.
- From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolve.
- Together we’re building a world-class platform to amplify our teams’ most powerful ideas.
- As part of our engineering team, you’ll shape the platforms and tools that drive high-impact research - designing systems that scale, accelerate discovery and support innovation across the firm.
Equal Opportunity
- G-Research is committed to cultivating and preserving an inclusive work environment.
- We are an ideas-driven business and we place great value on diversity of experience and opinions.
- We want to ensure that applicants receive a recruitment experience that enables them to perform at their best.
- If you have a disability or special need that requires accommodation please let us know in the relevant section