full-time
Senior Network Engineer - Trading Infrastrcuture (282ECD5)
Referment
- Employer
- Referment
- Location
- Belfast
- Working pattern
- on-site
- Salary
- £65,000–£80,000 / year
About the role
Responsible for supporting business-critical production and development networks within a global financial technology environment. Tasks include administering network security infrastructure, troubleshooting complex connectivity issues, and managing hardware installations. Requires 5+ years of network engineering experience with strong proficiency in Juniper, Cisco, or Arista equipment and routing protocols like BGP and OSPF. Experience in high-performance financial markets infrastructure and data-centre operations is highly preferred.