Lead Networking Engineer - Proxy
JPMorgan Chase & Co.
Buenos Aires, AR Full Time Engineering Jobs Posted 5d ago
Job Description
Job responsibilities
- Client and Stakeholder management including client consultations, communication of expected completion dates and ongoing expectation management
- Contribute to process management and improvement within the team by updating and creating documentation and runbooks in line with engineering standards
- Provide advanced troubleshooting and support for Proxy issues
- Collaborate with other IT & business teams to align proxy solutions with organizational goals
- Contribute to change management process improvement by building standardized change implementation templates
- Provide technical guidance and mentorship to team members
Required qualifications, capabilities, and skills
- Formal training or certification on infrastructure disciplines concepts and 5+ years applied experience
- Hands‑on experience in installation suite of Broadcom (erstwhile Bluecoat) devices including Proxy SG, Secure Web Gateway (ISG), Symantec Content Analysis Systems (CAS), SSL Visibility appliances and Symantec Management Center (SMC).
- Experience with other SaaS based Secure Gateway vendor e.g. Zscaler, Netskope etc
- Ability to build, test and deploy proxy‑based security solutions
- Good understanding of network infrastructure, network security concepts and application layer protocols (http/https) and vulnerability mitigation
- Good understanding of REST API and container‑based deployment models.
- Understanding of version and revision control practices and procedures.
- Proficient in use of SEIM tools for investigation purposes
- Scripting skills for automation of a Proxy environment and understanding and comfortable working on shell/python scripts and Ansible playbooks.
- Expertise of networking fundamentals including Network topology, VLANs, Routing, Switching, Global/Local Load Balancing and Firewalls.
- Flexible to work off hours and weekends in 24x7 on‑call rotation.
Preferred Qualifications, Skills, and Capabilities
- Self‑Starter who can take initiative and has the ability to work independently and collaboratively
- Demonstrated leadership and collaboration skills in a large enterprise environment
- Strong critical thinking and problem solving skills
- Strong work ethic with a results oriented mindset
- Ability to collaborate with different roles and different levels across different teams to achieve common goals and ensure end to end project delivery
Posted June 12, 2026