In this episode of the Growth in Educational Leadership Podcast, I interview Brien Kearns, administrative principal of Castletown National School in Navan, County Meath, about his career from an early HR role in the Department of Justice to nearly 20 years in teaching and becoming a principal in 2020 just before COVID.
Brien explains how HR experience shaped his approach to relationship-building, communication, professionalism, and handling grievances, and how principals spend much of their time on “managing the organisation.” He discusses hiring for fit and strengths, supporting staff at different life stages, and the value of reflection through school self-evaluation and critical friends.
Brien shares lessons from failing principal interviews before succeeding on his third attempt, emphasising credible, evidence-based answers, preparation, feedback, and perseverance. He advises using AI carefully without losing authenticity, and stresses following policy, circulars, and frameworks for fairness, trust, and protection.
He closes with advice for new principals: be genuine, empower staff, seek help, show humility, and accept ongoing learning and imposter syndrome.
TIMESTAMPS
00:23 From Teacher to Principal
02:28 HR Roots in Justice
05:31 Relationships Drive Schools
08:17 Hiring and Staff Fit
11:02 Duty of Care for Staff
12:38 Learning From Interview Failure
17:13 Postgrad and Answer Structure
18:36 Advice After Rejection
21:02 Feedback for Middle Leaders
23:12 Self Awareness as a Leader
23:42 Growth Through Change
24:31 Learning From Failure
25:36 Reflection Habits
26:51 School Self Evaluation
28:12 Critical Friends Network
29:37 Job Applications Lessons
33:23 AI Without Losing Voice
35:54 Policies And Frameworks
42:26 New Principals Advice
44:42 Imposter Syndrome Reality
45:43 Final Encouragement
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