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A different Dennis?
Sign up to search for other Dennis's across our 850M+ professionals databaseWork Experience 20 years
Sep 2024 - Current
Nov 2006 - Current
Aug 2024 - Jan 2025
Feb 2019 - Aug 2024
Jan 2015 - Feb 2019
Jun 2015 - Dec 2015
Sep 2009 - Jun 2015
Nov 2006 - Sep 2009
Their professional focus is Active Directory, Ansible, and Architecture across 3 core areas.
Dennis holds Red Hat Certified System Administrator (RHCSA), NARA: Records Management, and Oracle Certified Associate certifications.
Education
Bachelor of Science - BS at University of Colorado Colorado Springs
Associates of Applied Science at Community College of the Air Force
Associates of Science at Pikes Peak State College
Associates of Applied Science at Pikes Peak State College
Frequently Asked Questions
What is Dennis's email address?
SignalHire found a verified business email address for Dennis: g********#@gmail.com.What is Dennis's phone number?
SignalHire found a verified phone number for Dennis: +1-***-***-5861.How do I contact Dennis at SAIC?
You can reach Dennis through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is Dennis's professional background?
Dennis has 20 years of professional experience. They have held roles including Cyber Defense Operations and Cyber Operations, Senior System Engineer and Operations Manager, and Senior System Engineer at companies such as Air Force National Guard, Harmonia Holdings Group, LLC, and DMI. Their education includes Bachelor of Science - BS from University of Colorado Colorado Springs, and Associates of Applied Science from Community College of the Air Force.Is Dennis's contact information up to date?
Yes. Dennis's SignalHire profile was last updated on 28 May 2026, reflecting their current position as Senior Infrastructure Architect and Deputy Operations Manager at SAIC in Reston, VA, United States.Dennis Namesakes
Other employees at SAIC
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