Aarisha provides system administration services for systems running Linux, Unix, Sun Solaris, HP-UX Services can be provided:

• At a customer's site
• Via dial-in modem
• Via the Internet using VPN technologies

Services provided include:

• Backup strategy
• Disaster recovery planning and testing
• Software installation and upgrade
• New system setup
• Software upgrade
• System tuning and system performance improvement
• Hardware upgrades and repair
• Platform consolidation
• Platform migration