AI-Driven Network Automation Engineer

Janestreet; Greater London; On-site; GBP 40,000 - 60,000; Full time

Job summary

Janestreet is seeking a Network Analyst to support and enhance our automation and DevOps-driven solutions. As part of our team, you'll partner with experienced engineers to improve workflows and maintain a stable network infrastructure.

The ideal candidate will troubleshoot network issues, work on site expansions, and implement innovative solutions. Strong skills in LAN/WAN operations, familiarity with routing protocols, and programming knowledge are essential. Join us to directly impact operational excellence in a dynamic environment.

Qualifications

• Experience with operating and troubleshooting LAN/WAN networks.
• Familiarity with routing and switching protocols such as OSPF and BGP.
• Ability to debug transport protocols like TCP/UDP.
• Comfortable in Linux environments with programming or scripting experience.
• Knowledge of automation tools to simplify network operations.
• Willingness to learn and adapt in a team-driven environment.
• Strong communication skills to interface with global teams.

Responsibilities

• Provide hands-on support to diagnose and resolve network issues.
• Collaborate with project managers on site expansions and new market data feeds.
• Maintain and improve monitoring and alert systems.
• Utilize scripting to reduce manual tasks and enhance network visibility.

Skills

LAN/WAN troubleshooting

Routing and switching protocols (OSPF, BGP, PIM‑SM)

Transport protocol debugging (TCP/UDP)

Linux environment familiarity

Programming/Scripting (e.g., Python)

Automation enthusiasm

Strong communication

Organizational skills

Collaborative spirit

Fluency in English

Job description

Janestreet is seeking a Network Analyst to support and enhance our automation and DevOps-driven solutions. As part of our team, you'll partner with experienced engineers to improve workflows and maintain a stable network infrastructure.

The ideal candidate will troubleshoot network issues, work on site expansions, and implement innovative solutions. Strong skills in LAN/WAN operations, familiarity with routing protocols, and programming knowledge are essential. Join us to directly impact operational excellence in a dynamic environment.