Security Infra Engineer: Secure & Harden Cloud & On-Prem

SSTL is seeking a Security Infrastructure Engineer to own the design, implementation, and operation of core IT infrastructure with a strong emphasis on security, resilience, and compliance. You will provide 3rd line support and work with cross-functional teams to embed secure practices into infrastructure design and operations.

Key tasks include hardening, vulnerability remediation, logging, monitoring, backup planning, and participation in CSIRT activities.