- Windows, hardware and application updates, upgrades and migrations; from assisting with migrations to Windows7, 8, 10 and/or upgrading office to being an onsite technical resource for implementations as well as jumping in and running the project. Windows XP, 7, 8, 10 (Experience with all versions of Windows since 3.1 and DOS) Over 20 years experience in a variety of support small medium and large companies.