Michael Mack Email & Phone Number

Chief Information Security Officer @ Cleveland-Cliffs

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Michael Mack Location

Cleveland, OH, US

Michael Mack Work

Chief Information Security Officer @ (July 2025 - Present)
Senior Director Cybersecurity @ (September 2023 - July 2025)
Director IT Security @ (July 2021 - September 2023)
Manager IT Security @ (August 2019 - June 2021)
Infomation Security Consultant @ (February 2018 - August 2019)
Cyber Security and Information Technology Management Consulting @ (January 2017 - December 2018)
President and Owner @ (January 2012 - December 2017)
Vice President Infrastructure and Network Services @ (January 2008 - January 2012)
Senior System Network and Infrastructure Administrator and Project Manager @ (January 1999 - January 2010)
Project Manager @ (July 1997 - January 1998)
Computer Technician @ (July 1993 - July 1997)

Michael Mack Education

Ohio University
Bachelor of Science - BS
1996

Michael Mack Skills

Office 365
IT Management
Budgeting
Incident Management
Vulnerability Assessment
Cyber Threat Hunting (CTH)
Risk Management
Information Security
Security Operations
Information Security Management
Corporate Security
Security Audits
Security Awareness
Cybersecurity
Threat & Vulnerability Management
Cyber Threat Intelligence (CTI)
IT Strategy
Network Security
Information Technology
Account Management
Strategy
Managed Services
Cloud Computing
Vendor Management
Strategic Planning
Disaster Recovery
Technology Consulting
Identity & Access Management (IAM)
SaaS
SharePoint
OneDrive
Okta Single Sign-On
OKTA
Leadership
Management
Business Technology Optimization
MSP Thought Leader
Networking
NIST
NIST 800-53
CyberArk
Qualys
Recorded Future
Darktrace
Intrusion Detection
IDS
MFA
Okta Administration
Office 365 Administration
ConnectWise
Professional Services Automation
DR solutions
SEO
Email Marketing
Web Development
Social Media Marketing
Salesforce.com
Windows
Professional Services
Social Media
SQL
Wireless Networking
Network Design
Network Administration
Analytics
Sales
Marketing
CRM
Team Building
New Business Development
Digital Marketing
Time Management
PowerPoint
Microsoft Excel
Search Engine Optimization Seo
Search Engine Marketing Sem
Customer Service
Manufacturing
Business Development
Business Planning
Online Marketing
Customer Relationship Management Crm
Distribution
SMB
Business Technology
Microsoft Office
Technology
Microsoft Word
Troubleshooting
Accounts Payable and Receivable
Operational Leadership
Talent Acquisition
Public Speaking
Project Management
S&OP implementation
Mergers and Acquisitions
Sales and Marketing Management
Client Onboarding
Business Analysis
Consulting
Human Resources Management
Program Development
Business Process Improvement
Vendor Evaluations and Bidding
Profit and Loss Management
Dashboard Creation
Nist 800 53
Customer Relationship Management

Michael Mack Summary

Michael Mack, based in Cleveland, OH, US, is currently a Chief Information Security Officer at Cleveland-Cliffs. Michael Mack brings experience from previous roles at Cleveland-Cliffs and AtNetPlus. Michael Mack holds a Bachelor of Science - BS @ Ohio University. With a robust skill set that includes Office 365, IT Management, Budgeting, Incident Management, Vulnerability Assessment and more. Michael Mack has 3 emails and 3 mobile phone numbers on RocketReach.