Senior Network Architect: Cisco, Cloud & Security Engineer

Talentify; Boston; On-site; PHP 6,595,000 - 20,101,000; Full time

Job summary

Arrowstreet Capital, a Boston-based systematic investment firm, seeks a Senior Networking Engineer to join the Infrastructure team. You will architect, design and implement our networking environment, with emphasis on Cisco Nexus, Palo Alto, and cloud integration across AWS.

The role requires hands-on experience in enterprise networks, security, and automation to deliver scalable LAN/WAN/MAN solutions. Responsibilities include maintaining the network, creating documentation, researching new

Qualifications

• At least five years of on-the-job routing and switching in an enterprise environment.
• Hands-on with LAN/WAN/MAN technologies.
• Experience with Cisco Nexus and Palo Alto next-gen firewall platforms.
• Experience with load balancing platforms, preferably F5 LTM and GTM.
• Hands-on with AWS / Transit Gateway / AWS Network Manager / Route Analyzer / CloudWatch (1+ year).
• Network architecture experience, including design, reference architecture and documentation.
• Experience with modern routing protocols.
• Experience designing and supporting hybrid networks leveraging Direct Connect.
• Experience integrating on-premise and cloud networks.
• Strong working knowledge with Cisco ISE.
• Proficiency with ACLs, TCP/IP; VLAN, Traffic Shaping, QoS, IP routing.
• Ability to communicate across teams and create a network technology roadmap.
• Automation using Python/Shell, Terraform, Ansible, Git; CI/CD; cloud networking in AWS/Azure would be assets.

Responsibilities

• Support all aspects of the network environment.
• Create operational documentation.
• Research value-add technologies.
• Research and implement network and security solutions.
• Implement patching strategy for network devices.

Skills

Cisco Nexus

Palo Alto

AWS

Direct Connect

ACLs & QoS

Terraform

Python

CI/CD

Tools

F5 LTM

F5 GTM

Cisco IOS

Terraform

Ansible

Git

Job description

Arrowstreet Capital, a Boston-based systematic investment firm, seeks a Senior Networking Engineer to join the Infrastructure team. You will architect, design and implement our networking environment, with emphasis on Cisco Nexus, Palo Alto, and cloud integration across AWS.

The role requires hands-on experience in enterprise networks, security, and automation to deliver scalable LAN/WAN/MAN solutions. Responsibilities include maintaining the network, creating documentation, researching new