IT Networking Solutions.
Software installation and maintenance.
Computer Hardware Repair.
IT Consultancy.
Sigma offers high degree of technical security, IT and IOT consultancy including risk analysis and detailed system planning
We design' programe, test and fix bugs on custom computer applications for our clients
Sigma plans, designs and installs systems be it, security, fire, IT or IOT systems. We have an open minded team and very flexible in systems installation
System maintenance, upgrade, support, improvement is part of our service delivery life cycle. Not only for systems which where previously installed by sigma but also by other installers