Sr Firewall Engineer
Core
Leading the design, delivery, and support of network security solutions and firewall policies in a complex, distributed enterprise environment to ensure security, resilience, and agility.
Role type
Senior Network Firewall Engineer
Builds
Secure connectivity solutions and enterprise network security posture
Domain
Enterprise IT / Network Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Firewall management, network security architecture design, incident response and root cause analysis, regulatory compliance (PCI, Gaming Control Boards), network automation and scripting, vendor governance, quantitative analysis, project management
Preferred skills
Cisco Security Specialist certification, Palo Alto Networks certification, CompTIA Security+ certification, experience with Zscaler integration
Technologies
Palo Alto, Cisco, Netscaler, Cisco Catalyst Center, Identity Services Engine (ISE), Zscaler, SNMP, observability platforms
Responsibilities
Lead delivery of scalable and secure firewall solutions across a distributed enterprise network; monitor network health and drive proactive issue identification; lead complex incident response and root cause analysis for application-layer security issues; ensure firewall configurations meet regulatory requirements; drive preventative maintenance to maintain optimal network performance; maintain security documentation and lead governance reviews
Seniority
Senior, hands-on IC
