John Sellner Email & Phone Number
Strategic Advisor @ Force99 Technologies (SDVOSB)
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Sellner Location
- Baden-Württemberg, Germany
John Sellner Work
- Strategic Advisor @ (June 2026 - Present)
- Solutions Architect and Project Manager @ (September 2023 - June 2026)
- Digital Transformation Advisor @ (March 2017 - September 2023)
- Senior Project Manager (Senior Delivery and Relationship Manager) @ (July 2016 - March 2017)
- Technical Standards and Data Team Lead @ Head Quarters Department of Army (HQDA) Chief Information Office (CIO/G6) (April 2014 - July 2016)
- Chief, Engineering and Implementation Branch @ (March 2009 - April 2014)
- Electronics Engineer @ USAISEC (April 2006 - March 2009)
- Electronics Engineer @ USAISEC (June 2002 - March 2006)
- Helpdesk Technician @ (October 1999 - May 2002)
John Sellner Education
- University of Maryland Global Campus
Master of Science (MS) (Information Technology Management: Project Management)
2009-2014 - Gannon University
BS (Electrical Engineering)
1998-2002
John Sellner Summary
- John Sellner, based in Baden-Württemberg, Germany, is currently a Strategic Advisor at Force99 Technologies. John Sellner brings experience from previous roles at Procentrix, Microsoft and Head Quarters Department of Army (HQDA) Chief Information Office (CIO/G6). John Sellner holds a 2009 - 2014 Master of Science (MS) in Information Technology Management: Project Management @ University of Maryland Global Campus. John Sellner has 1 emails and 1 mobile phone numbers on RocketReach.
Looking for a different John Sellner?
Find contact details for 700 million professionals.
Others Named John Sellner
John Sellner
Director of Information Governance and E-Discovery Counsel
Saint Paul, MN, US
John Sellner
Director of Quality and Safety
Saint Paul, MN, US
Top Force99 Technologies (SDVOSB) Employees
Andre Mims
Network Engineer
Germany
John McCarthy
Intelligence Planner
Vicenza, IT
Brian Greenberg
Sr. Network Engineer
United States
Joseph Sabin
Director, Technology and Growth
Charleston, SC, US
Robert Hennessy
Program Director
Philadelphia, PA, US
Ed Drose
Senior Partner
Mount Pleasant, SC, US
John Sellner
Strategic Advisor
Baden-Württemberg, Germany
Daniel Robinson
Network Administrator
Naples, IT
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co