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Why New Senior Leaders Act Arrogant (and How to Build Real Executive Presence)

Writer: Daragh Knox
Daragh Knox
Sep 4
2 min read

Stepping into a senior role should feel like a genuine milestone, but more often than not, it triggers a quiet, unexpected trap: the new title arrives long before the internal confidence does.

When you suddenly find yourself sitting at a table with a broader scope of responsibility, it is completely natural to feel out of your depth. But when our confidence lags behind our authority, we rarely show our unease. Instead, we try to protect ourselves. We tighten up. Without realizing it, that defensive posture gets misread by colleagues and teams as distance or arrogance.

It becomes a quiet friction that stalls relationships just when listening and collaboration matter most.


Symbolic mask representing imposter syndrome and overcompensation in new executive leaders.

The Defensive Masks We Wear

When we feel the pressure to prove we belong, we usually fall into one of three subtle patterns:

  • The Shield of Certainty: Feeling as though you must have an immediate answer for every single question. In practice, this often means shutting down a good debate in a meeting simply because saying "I don’t know" feels too risky. To others, it looks dismissive of their expertise.

  • The Distance: Pulling back and keeping conversations strictly functional to avoid being caught out. You might find yourself skipping informal catch-ups or cross-department chats just to stay on safe ground. Peers tend to read this as aloofness or a lack of interest.

  • The Reassurance Seek: Taking up too much airtime in discussions to validate your authority. It comes from a need to reassure yourself that you are adding value, but to the room, it can look like self-absorption.

Wearing that mask of invulnerability is exhausting. Worse still, it creates distance between you and the very people whose trust and support you need.

Changing the Internal Benchmark

Much of this tension comes from a simple misunderstanding about what the new job actually requires.

As an individual contributor or manager, you were likely valued for your technical knowledge and having the right answers. But executive presence is not about having a solution ready for every scenario. It is about having the personal security to listen properly to the people who are already in the room.

When you shift your focus from proving your place to supporting the team around you, the pressure drops instantly.

Three Gentle Adjustments for the First 90 Days

If you are feeling the strain of a new seat, a few small shifts in daily habit can help ease the pressure:

  1. Get comfortable with simple honesty. Practice using phrases like, "I don't have the full picture on that yet, but let's figure it out together." It builds trust far quicker than a forced answer ever will.

  2. Focus on understanding before deciding. In your early 1-on-1s with peers and direct reports, aim purely to listen. You do not need to fix everything brought to your attention in the first meeting; simply understanding their perspective is enough.

  3. Redefine a successful day. Shift your personal benchmark away from "Did I demonstrate my value today?" toward "Did I help someone else make progress?"

Moving into seniority is a transition, not an overnight transformation. Give yourself the room to settle in. If you are sitting in that seat, someone believed you earned it—now the work is simply about building bridges, listening well, and letting the role take shape naturally.

© 2026 Daragh Knox. Knox Business and Career Coaching & Mentoring is a registered trading name of Daragh Knox.

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