Network Manager/Architect
oneZero Financial SystemsSomerville, Massachusetts, United States
Posted April 2, 2026
Full Time
About the Company
oneZero empowers banks, brokerages and hedge funds with cutting edge trade routing and execution technology.
Job Description
We are seeking an experienced IT Network Manager/Architect to lead the transformation and enhancement of our global network infrastructure. The ideal candidate should have a strong background in trading infrastructure and be proficient in network automation using tools like Ansible, Terraform and Arista Cloudvision.
Requirements
- 10+ years of experience in network architecture and management, with a focus on trading infrastructure
- Strong knowledge of network technologies, including Cisco, Arista, Fortinet, and corporate VPN/ZTNA solutions
- Proficiency in network automation using Ansible, Salt, Napalm, Nornir
- Experience with modern infrastructure CI/CD (expert knowledge of Git and various deployment tools including Terraform, OpenTofu and orchestration tools such as Spacelift)
- Competence in network observability using various tools such as vendor-native, DataDog, Solarwinds
- Expert understanding of SNMP, NetFlow and vendor APIs
- Intermediate Python development experience
- Experience with private VPLS/WDM/Optical links and global network connectivity
- Exceptional leadership and team management skills
- Excellent problem-solving and troubleshooting abilities
- Strong communication and collaboration skills
Benefits
- Paid time off
- 401k Matching
- Retirement Plan
