PhoneWatch is a successful service provider in the security vertical; their main location is in Dublin, Ireland.
In terms of recruitment areas, PhoneWatch is primarily hiring professionals in the categories Sales, Engineering, and Telecommunications Engineering. They recruit for offices in Dublin, Limerick, Galway and 10 other locations. PhoneWatch right now has 19 open positions, for example "Field Sales Business Development Manager - Midlands" and "Direct Sales Representative - Limerick".
On the web, the company is represented on Google Plus and Twitter, among others. A resource not to neglect is the company's careers page with more information about open positions and career prospects.