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GCS offers a wide
variety of proven computer and network consulting services for individual users and small to mid size
business. Whether your organization needs to have
a Local Area Network (LAN) installed, needs to connect
two or more offices (VPN), needs to install wireless network, needs to get connected
to the Internet, needs to install or update phone
systems, or has a frustrating intermittent server
problem that no one else can figure out, our well
trained and experienced consultants can help you.
We assure you of prompt, professional treatment, and
assure you of successful completion of your project.
Unlike some vendors who lose interest in you once
they have pulled off "the big sale," GCS
will continue to work with you until you are satisfied.
GCS believes in referrals, satisfied and happy customers
are principal source of our new business.
GCS
provides various network, software development and
telecommunication services
including, but not limited to, the following:
Microsoft Windows 9x, NT, ME, 2000, 2003, and XP repair,
installation, and support
Network Planning, Installation, Support, Security
Review, and Redesign Services
Linux, Unix, Server and Desktop installation and support
Macintosh System 9 and System X desktop and network
support
Novell NetWare installation, support and migration
to Linux and/or Windows.
Domain, File, Print, DNS, Web, E-Mail, Database, and
Application Servers
Clean Installations, Upgrades, and Migrations to different
Operating Systems
Wired (CAT-5e, CAT-6, Fiber Optic) and Wireless Networks
Local Area Network – LAN, Wide Area Network
– WAN, Routers, Broadband Setup
Virtual Private Network – VPN and Remote Access
Services - RAS
Disaster Recovery Planning, Data Backup and Restore
services
Printer repairs both in store and on site
Prepaid retainer services with guaranteed response
time
It
is a partial list of consulting services that GCS
provides so it is quite possible that you may not
see a service that your business is looking for. Please
feel free to contact us, and our consultants would
be very pleased to see if they can provide you with
the service that your business is looking for. Please
click here to get the online quote.
GCS
provides one hour FREE no obligation consultation
to prospects. For your FREE consultation please call
us at (847)-763-0763 Ext-202 or send
us an e-mail at israr@greatsys.com.
A member of our team will be happy to arrange an appointment
at mutually convenient time. |
We offer all of these services in Chicago and Chicagoland suburbs which includes Oak Park, River Forest, Maywood, Bellwood,
Hillside, Berkely, Melrose Park, Stone Park, Northlake, Elmwood Park, River Grove, Franklin Park,
Bensenville, Harwood Heights, Norridge, Shiller Park, Rosemont, Park Ridge, Des Plaines, Niles,
Mount Prospect, Prospect Heights, Arlington Heights, Rolling Meadows, Schaumburg, Elk Grove Village,
Hoffman Estates, Palatine, Lincolnwood, Evanston, Skokie, Wilmette, Winnetka, Northfield, Morton Grove,
Glenview, Northbrook, Wheeling, Buffalo Grove, Deerfield, Highland Park, Highwood, Lake Forest, Lincolnshire,
Long Grove, Lake Zurich and beyond since 1996.
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