Senior Network Engineer - Global Infrastructure & Automation

JPMorganChase; Municipio de Rincón de los Sauces; On-site; ARS 1,500,000 - 2,100,000; Full time

Job summary

JPMorgan Chase & Co. is seeking an Infrastructure Support professional to own and resolve production incidents and drive continuous improvement in network and infrastructure services.

You will work in a 24x7 environment with global teams, focusing on troubleshooting, change management, and lifecycle governance, while developing automations in Python/Ansible to enhance operational reliability.

Qualifications

• BS/BA degree or equivalent experience.
• Experience in production and infrastructure support.
• Knowledge of risk and controls landscape, ensuring company-wide standards are met.
• Able to use (or learn) scripting languages such as Python or other object oriented languages like Ansible, C++, Java, etc.
• Experience working in a Linux environment.
• Experience in banking, exchange or technology environments within a global organization.
• Expertise in networking fundamentals: topology, VLANs, routing, switching, load balancing, firewalls.
• Expert in multicast, low latency networks, and market data technologies.
• Experience with protocol analyzers (Endace, Wireshark, OpNet).
• Experience with capacity management tools (Grafana, SevOne).
• Strong written and verbal communication.
• Ability to work in a fast-paced, 24x7, client-focused environment.

Responsibilities

• Manage production incidents, problems and change management.
• Coordinate internal and external communications and lifecycle management.
• Collaborate with networking technologists to troubleshoot and resolve complex issues.
• Develop automations to improve network support using scripting languages.
• Ensure adherence to risk and controls throughout the infrastructure.

Skills

Network troubleshooting

Python scripting

Linux

Communication skills

Customer-focused

Education

BS/BA degree or equivalent

Tools

Wireshark

Endace

Grafana

SevOne

Ansible

Python

Job description

JPMorgan Chase & Co. is seeking an Infrastructure Support professional to own and resolve production incidents and drive continuous improvement in network and infrastructure services.

You will work in a 24x7 environment with global teams, focusing on troubleshooting, change management, and lifecycle governance, while developing automations in Python/Ansible to enhance operational reliability.