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Principal red team operator

Sigmar Recruitment
Principal
Posted: 9 January
Offer description

Principal, Red Team Operator (Director Level)

I'm partnering with a
global healthcare technology organization
to hire a
Principal Red Team Operator
for a highly strategic role based in
Ireland
.

This is a
first-of-its-kind Red Team position in Ireland
, embedded within an established
U.S.-based global Red Team
, and aligned to a
Director-level leadership role
. This opportunity goes far beyond a traditional individual contributor position and is ideal for senior offensive security professionals who want to shape strategy, lead capability development, and influence a rapidly growing international operation.

Why this opportunity stands out

* Greenfield Red Team role in Ireland
with strong executive visibility
* Embedded within a
mature, highly skilled U.S. Red Team
* Significant
leadership and mentorship responsibility
* Opportunity to help
scale a new Irish security hub
, currently ~25 people with plans to grow into the hundreds
* Direct involvement in
strategic adversary simulation initiatives
at a global level

What you'll be doing

* Leading and executing
advanced red and purple team operations
, including covert campaigns and adversary emulation
* Shaping and evolving red team capabilities, tooling, and tradecraft
* Partnering with blue team, threat intelligence, incident response, and senior stakeholders
* Mentoring and developing junior operators
* Translating complex technical findings into clear, actionable insights for diverse audiences

What they're looking for

* 15+ years in IT and/or information security
* 7+ years of hands-on red team or advanced offensive security experience
* Deep knowledge of modern attack techniques, OPSEC, and control evasion
* Strong experience across areas such as:
* Active Directory and cloud exploitation
* Command & Control frameworks
* Web application exploitation and social engineering
* Scripting (Python, PowerShell, Bash) and familiarity with compiled languages
* Proven ability to communicate at both technical and executive levels

Experience in healthcare, regulated environments, or large-scale enterprises is advantageous but not essential.

To find out more please Apply Now or contact me

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