Michael Mcmahon
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Michael Mcmahon Email & Phone Number

Head of Information Technology at Windmill Lane at Astreya
Location: Dublin, County Dublin, Ireland 5 work roles 2 schools
1 work email found @4pcb.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@4pcb.com
LinkedIn Profile matched
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Current company
Role
Head of Information Technology at Windmill Lane
Location
Dublin, County Dublin, Ireland
Company size

Who is Michael Mcmahon? Overview

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Quick answer

Michael Mcmahon is listed as Head of Information Technology at Windmill Lane at Astreya, a company with 2177 employees, based in Dublin, County Dublin, Ireland. AeroLeads shows a work email signal at 4pcb.com and a matched LinkedIn profile for Michael Mcmahon.

Michael Mcmahon previously worked as Head of Information Technolgy at Windmill Lane and Information Technology Security Analyst at Windmill Lane. Michael Mcmahon holds Master'S Of Science Information Systems - Msis, Cyber Security from University Of Colorado Denver Business School.

Company email context

Email format at Astreya

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{first}@4pcb.com
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AeroLeads found 1 current-domain work email signal for Michael Mcmahon. Compare company email patterns before reaching out.

Profile bio

About Michael Mcmahon

Michael Mcmahon is a Head of Information Technology at Windmill Lane at Astreya. He possess expertise in leadership, penetration testing, information security, nist, research and 4 more skills. Colleagues describe him as "I had the privilege of working with Michael at The Pro's Closet. Michael was an intern on our technology team for approximately 5 months. His role was cybersecurity specialist. During his time here Michael helped generate and institute our comprehensive Information Security Policies and Procedures initiative. This was a comprehensive process that included the following: Software Access Request Policy Password Protection Policy Password Construction Guidelines Identity and Access Management Policy Anti-Virus Anti-Malware policy Acceptable use policy Clear Desk Policy Network Security Policy Bluetooth Baseline Requirements Policy Remote Access Policy Router & Switch Security Policy Wireless Communication Policy Wireless Communication Standard Security Application Development Policy Physical Security Policy Encryption Policy Annual Review and Security Audit Key Management Policy Security Incident Response Plan Michael then helped train the staff and assisted us in bringing our current infrastructure into compliance. Michael deployed JumpCloud to give us access and control over physical hardware. He made suggestions for improving the robustness of our cloud architecture. He identified potential security vulnerabilities and assisted us in making our network more robust and secure. Michael developed a shared directory scheme for securing and sharing our company document assets. There was nothing Michael was not willing to do to support the technology team in any capacity. Michael is a self starter and big picture thinker. When given a task he considers the larger picture when assessing his options. Michael is very professional and has high integrity. I would recommend him to any company looking for someone to help them in their security initiatives."

Listed skills include Leadership, Penetration Testing, Information Security, Nist, and 5 others.

Current workplace

Michael Mcmahon's current company

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Astreya
Astreya
Head of Information Technology at Windmill Lane
Dublin, IE
Website
Employees
2177
AeroLeads page
5 roles

Michael Mcmahon work experience

A career timeline built from the work history available for this profile.

Head Of Information Technolgy

Current

Dublin 2, Dublin, IE

Mar 2021 - Present

Information Technology Security Analyst

Current

Dublin 2, Dublin, IE

Apr 2021 - Present

Cyber Security Specialist

Louisville, Colorado, US

theproscloset.com is an e-retailer that specializes in buying and selling high-end bicycles and bicycle accessories. Cyber Security Specialist -- Intern assisted in drafting Cyber Security policy, incident response plan, and disaster recovery plan. In this role I also assisted in implementing controls necessary to enforce the security policy in a.

May 2019 - Sep 2019
2 education records

Michael Mcmahon education

Master'S Of Science Information Systems - Msis, Cyber Security

University Of Colorado Denver Business School

Bachelor Of Science - Bs, Business Administration - Information Systems

University Of Colorado Denver Business School
FAQ

Frequently asked questions about Michael Mcmahon

Quick answers generated from the profile data available on this page.

What company does Michael Mcmahon work for?

Michael Mcmahon works for Astreya.

What is Michael Mcmahon's role at Astreya?

Michael Mcmahon is listed as Head of Information Technology at Windmill Lane at Astreya.

What is Michael Mcmahon's email address?

AeroLeads has found 1 work email signal at @4pcb.com for Michael Mcmahon at Astreya.

Where is Michael Mcmahon based?

Michael Mcmahon is based in Dublin, County Dublin, Ireland while working with Astreya.

What companies has Michael Mcmahon worked for?

Michael Mcmahon has worked for Astreya, Windmill Lane, Advanced Circuits, and The Pro'S Closet.

How can I contact Michael Mcmahon?

You can use AeroLeads to view verified contact signals for Michael Mcmahon at Astreya, including work email, phone, and LinkedIn data when available.

What schools did Michael Mcmahon attend?

Michael Mcmahon holds Master'S Of Science Information Systems - Msis, Cyber Security from University Of Colorado Denver Business School.

What skills is Michael Mcmahon known for?

Michael Mcmahon is listed with skills including Leadership, Penetration Testing, Information Security, Nist, Research, Amazon Web Services, Public Speaking, and Linux.

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