Marshak Computer Solutions focuses on clients' individual Information Technology needs, providing personalized service and solutions in some of the following areas: * Desktop Computing (WinTel, Mac, Linux) * Server Administration\Installation * Network Implementation and Administration * Telephone Communications (VOIP and Traditional Systems) * Firewall and VPN Connectivity * Network and Computer Forensics * Data Center * E-Discovery * Personal Computer Security/Countermeasures * CCTV/Video Security * Point of Sale Systems