Data Unit has a strong experience in installation and configuration of Firewalls. As a select partner of Juniper Networks, Data unit can provide complete services, starting from delivery of the device, till remote management of your Juniper Firewall.
Juniper has a very complete portfolio of statefull firewalls for small offices till large Data centers. 

The Firewall solutions of Juniper Networks offer high-performance security for networks, protection from outside, but also against attacks inside your LAN.

Juniper Firewalls can be easily integrated into a high availability network with redundant physical connections between the systems and the adjacent network switches. With link redundancy, Juniper networks can address many causes of system failures, such as physical port going bad or a cable getting disconnected, to ensure that a connection is available, without having to fail over the entire system.