Senior Security Engineer (L3)
Core
L3 technical reference handling complex cybersecurity incidents, designing and hardening security architectures, and managing advanced security technologies for clients.
Role type
Senior Security Engineer (L3)
Builds
Managed security services, security architectures, and client security solutions
Domain
Cybersecurity, Cloud Security, MSSP
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Incident response (L3), Security architecture design, EDR/XDR management, SIEM/SOAR management, Firewall/WAF management, SASE/SWG/CASB management, Cloud security (Azure/AWS/GCP), Network security, Endpoint security, Infrastructure as Code, Microsegmentation
Preferred skills
Technical Security Architect experience, Multi-client setup experience, Hands-on implementation experience
Technologies
SentinelOne, CrowdStrike, Microsoft Defender, Sentinel, Splunk, QRadar, Fortinet, Palo Alto, Netskope, Zscaler, Guardicore, Azure, AWS, GCP
Responsibilities
Handle and resolve complex cybersecurity incidents, Design and evolve security architectures, Manage and optimize advanced security technologies, Support service transitions and implementation of new security capabilities, Act as escalation point for L1/L2 teams, Engage with clients for workshops and troubleshooting
Seniority
Senior, hands-on IC
