Zachary Hargreaves in

Zachary Hargreaves

Examiner · DISC type cs
IT Infrastructure & Cyber Security Manager at O2 Daisy
📍 Whalley, England, United Kingdom

Zachary Hargreaves is an IT Infrastructure and Cyber Security Manager skilled in executing comprehensive security strategies and managing large-scale projects. His expertise includes M365 migrations, Zero Trust Network Access integrations, and infrastructure modernization. He holds a 2024 Proofpoint certification in Email Authentication.

Based on his professional history in the Lancashire area, including attending Burnley College, he likely has strong local roots. His interests suggest a focus on major regional enterprises like Manchester Airport and leading technology providers.

He successfully completed an M365 tenant migration for 900 users while simultaneously integrating a 300-user business into a new ZTNA network.

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Experience
11 Years
Current Role
IT Infrastructure & Cyber Security Manager
Job Level
Middle
Location
Whalley, England, United Kingdom
Personality Overview

How Zachary shows up

Overcautious
Unexpressive
Status Quo Seeker

The only way to convince them is by showing them examples and ample proof. They are heavily focused on quality and prefer doing things the right way, even if it takes time. They are thorough and always follow a systematic approach.

Priorities

Topics Zachary cares about

Cyber Security Strategy
He has built and executed a full group infrastructure and cyber security strategy, including consolidating and advancing security tooling.
Zero Trust Architecture
He led the integration of a 300-user business into a single ZTNA network, demonstrating expertise in modern security frameworks.
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Career

Work history

4-2023
IT Infrastructure & Cyber Security Manager
O2 Daisy
5-2021 - 4-2023
IT Infrastructure Engineer
Daisy Communications
3-2020 - 4-2021
Senior IT Operations Engineer
Graham & Brown
11-2016 - 3-2020
IT Operations Engineer
Graham & Brown
12-2014 - 11-2016
IT Helpdesk Apprentice
Graham & Brown
In the press

Media appearances

No media yetWe could not find public media appearances for this person.
Education
2014 - 2015
Education details unavailable
QA Apprenticships
2011 - 2013
Education details unavailable
Burnley College
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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