Staff Security Operations Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Security Operations Engineer based in Ireland.

• This is a senior security engineering opportunity focused on strengthening the security and resilience of critical infrastructure and open-source ecosystems.
• You’ll help design, implement, and evolve security operations practices, controls, tools, and policies across a globally distributed environment.
• The role combines hands-on cyber defense, security architecture, threat intelligence, risk management, and incident response.
• You’ll work on identifying sophisticated threats, containing attacks, guiding remediation, and improving security assurance through measurable practices.
• The position also offers the opportunity to influence engineering teams, contribute to threat intelligence initiatives, and share security expertise with the broader community.
• You’ll operate in an agile, highly technical environment where autonomy, continuous learning, and strong technical judgment are valued.
• This role is particularly suited to a security professional motivated by challenging adversaries and raising the standard of security across the wider technology ecosystem.