Donald Cleaver
President and Founder at Keystone Critical Systems & Advisors | West Palm Beach, Florida, United States
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Donald Cleaver is a seasoned expert in the IT support industry, bringing over 25 years of experience to his role as President and Founder of Keystone Critical Systems & Advisors. Since establishing the company in 2003, he has been at the forefront of providing comprehensive solutions for computer room support equipment installation and maintenance. Under his leadership, Keystone has earned a reputation for excellence, holding both general contractor (CBC1251172) and mechanical contractor (CAC1814851) licenses in the State of Florida. This regulatory compliance underscores the company's commitment to delivering high-quality services in the critical infrastructure sector.
Mr. Cleaver's extensive background includes a significant tenure as a UPS/power and CRAC (Computer Room A/C) systems application engineer at Emerson/Liebert, where he honed his skills in data center construction and relocation. His expertise encompasses full design, budgeting, and installation of support equipment, ensuring that clients receive tailored solutions that meet their unique operational needs. Donald's proficiency in integration, disaster recovery, and IT operations positions Keystone as a trusted partner for organizations navigating the complexities of modern IT environments, including SaaS and cloud computing solutions.
In addition to his technical acumen, Mr. Cleaver excels in fostering strategic partnerships that enhance Keystone's service offerings and expand its reach in the marketplace. His mechanical engineering degree complements his practical experience, allowing him to approach challenges with a holistic perspective. As a leader in the industry, Donald Cleaver continues to drive innovation and excellence at Keystone Critical Systems & Advisors, ensuring that clients are equipped with the critical systems necessary for success in an ever-evolving technological landscape.
President and Founder at Keystone Critical Systems & Advisors in March 2003 to Present
Account Manager at Delaware Valley Liebert in October 1987 to August 1997
Account Engineer at Penjerdel Refrigeration in March 1981 to October 1984
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Integration
Project Management
Disaster Recovery
Data Center
Electricians
Strategic Partnerships
IT Operations
Construction
SaaS
Cloud Computing
Start-ups
Solution Selling
IT Management
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What is Donald Cleaver email address?
Email Donald Cleaver at [email protected] and [email protected]. This email is the most updated Donald Cleaver email found in 2026.
What is Donald Cleaver phone number?
Donald Cleaver phone number is +17329299597 and +12703548949.
How to contact Donald Cleaver?
To contact Donald Cleaver send an email to [email protected] or [email protected]. If you want to call Donald Cleaver try calling on +17329299597 and +12703548949.
What company does Donald Cleaver work for?
Donald Cleaver works for Keystone Critical Systems & Advisors
What is Donald Cleaver's role at Keystone Critical Systems & Advisors?
Donald Cleaver is President and Founder
What industry does Donald Cleaver work in?
Donald Cleaver works in the It Services And It Consulting industry.
Donald Cleaver Email Addresses
Donald Cleaver Phone Numbers
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