Job Description
Elite global boutique hedge fund seeks Network Engineer to join their growing team. You will be working in a team environment and interact with traders, mid-office, data team, admin team and outside brokers. The fund is seeking a dedicated Network Engineer to maintain and support the firm's network infrastructure, ensuring optimal performance and reliability in a Windows/Linux hedge fund environment. Candidates should be attentive to detail, possess strong problem-solving skills, and be motivated to rapidly learn and collaborate within a close-knit technical team.
Job Responsibilities
- Perform all routine network administration tasks, including managing firewall rules, switch configuration changes, periodic device patching and maintenance, and troubleshooting complex network connectivity issues
- Support WAN cross-connects and interconnect circuits with various counterparties like brokers, market data vendors, and cloud providers
- Manage and fully support the firms network environment of Arista switches and Fortinet firewalls, spanning one main office location, two colocation datacenters, and a variety of public cloud presences. Support other miscellaneous infrastructure like Meraki Wi-Fi access points and remote access solutions
- Design, Implement, and optimize network and security services like Fortigate and Zscaler, in on-premises or cloud deployments
- Complete scheduled operational tasks and respond to alerts or issues that arise from monitoring solutions like Solarwinds and SIEM
- Monitor network performance and implement high availability solutions with redundancy and failover
- Maintain comprehensive documentation of the firm's network such as diagrams of network topologies, standard configurations for network devices, and related operating procedures
- Assist in any infrastructure projects or new network solution deployments as necessary
Requirements
- 4 year university degree (focus on technology is preferred)
- Relevant Certification such as Network+, CCNA, Security+ or similar is a plus
- 3 5+ years of experience managing enterprise network infrastructure, ideally within the finance sector or other relevant industry
- Detailed knowledge of the OSI network stack, with expertise in all layers of the stack
- Expertise in WAN and routing topologies, datacenter switching, and traffic management strategies
- Experience in designing and operating secure hybrid multi-cloud systems (GCP, Azure, AWS) including cloud connectivity and Infrastructure-as-code. Knowledge of cloud networking infrastructure like DNS, VPC, Firewalls, SGs, CASB, IDP, IAM
- Demonstrated mastery of all core networking concepts, including switching and routing, subnetting and addressing
- Advanced knowledge of networking protocols like Ethernet, LACP, STP variants, 802.1q, 802.1x, VLAN and technologies like OSPF, BGP, Multicast PIM, NAT, VRRP, MLAG, QoS, VXLAN, GRE, IPSEC, DHCP, and PBR
- Broad understanding of enterprise technology: applications, desktops, servers, storage, and security, particularly as it pertains to network operations and connectivity
- Proactive with strong organizational and interpersonal communication skills
Job Tags
Part time, Work at office, Remote work,