Onsite Computer Network and Printer Support On Site When You Need Us. We'll come to your place of business fast and help you get up and running again. We can provide you with the IT support you need when you don't have an IT Dept .We can also suplement your IT staff and get to your remote locations when you can't. Call us at 516 285 2900 or email support@ossvc.com and see how we can help you