Marcell Sperling in

Marcell Sperling

Critic · DISC type C
Information Security Defense Engineer / AI Architekt at Cordes & Graefe KG
📍 Oldenburg, Lower Saxony, Germany

Professional overview including current role context, leadership scope, domain focus, and career trajectory to help you understand background relevance before outreach.

Key behavioral and communication insights including interaction style, decision-making tendencies, and motivation drivers to tailor messaging and personalize conversations.

Business priorities, areas of interest, and practical outreach recommendations that can improve conversion quality for this professional.

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Experience
20 Years
Current Role
Information Security Defense Engineer / AI Architekt
Job Level
Mid-senior
Location
Oldenburg, Lower Saxony, Germany
Personality Overview

How Marcell shows up

Objective Thinker
ROI Driven
Critic

They like to do things independently and don’t look for support from others. They choose to analyze logically and value facts to emotions. They are quite likely to negotiate on pricing or other key terms.

Priorities

Topics Marcell cares about

Strategic Priorities
Topic insights and context to help personalize outreach and discovery conversations.
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Career

Work history

4-2023
Information Security Defense Engineer / AI Architekt
Cordes & Graefe KG
4-2022 - 3-2023
Senior Systemingenieurin
Staking Facilities GmbH
11-2004 - 4-2022
Programmierer
XeoFreestyle
2-2021 - 3-2022
Senior Linux Administrator
i-TMS
9-2019 - 1-2021
Senior IT Administor
L.I.T. AG
In the press

Media appearances

Media appearances and press coverage highlighting public visibility and thought leadership.
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Education
2009 - 2012
Informatik
Carl von Ossieztky Universität Oldenburg
Social presence
in
Behavioral profile

DISC profile (public)

C

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

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