Senior Network Engineer | BPCE-IT
Core
Senior Network Engineer responsible for building and running firewall policies, network security operations, troubleshooting, and maintaining security infrastructure (firewalls, web filtering, proxies) for a large-scale enterprise banking environment.
Role type
Senior IC network security engineer (firewall & policy)
Builds
Firewall filtering rules, security infrastructure architecture, security guides and standards
Domain
Banking / Network Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Firewall administration, network protocols (TCP/IP, BGP, OSPF, VLANs, VPNs), security policy enforcement, incident management, compliance auditing, root cause analysis
Preferred skills
SDN/NSX environments, automation scripting (Ansible, Python), SIEM/SOC tools, Zero Trust architecture, cloud security (AWS, Azure, GCP), ITIL processes
Technologies
Firewalls, Web filtering, Proxies, NSX, SDN, Ansible, Python, SIEM, SOC, AWS, Azure, GCP
Responsibilities
Design and deploy firewall filtering rules, analyze and process policy modification requests, troubleshoot network dysfunctions, enforce internal security policies, conduct periodic security controls, participate in internal and external audits, manage on-call duties for security perimeters
Seniority
Senior, hands-on IC
