One of our most prestigious clients based in Copsta Rica is looking for a Senior Systems Administrator. The candidate will manage a range of IT systems with particular focus on Linux, UNIX, Windows, LAN, WAN, and NAS administration. As a Sr. System Administrator you will be responsible for building and maintaining local and remote systems and networks, ensuring data integrity and a high level of availability, and, supervising other system administrators to accomplish same. The Sr. Systems Administrator ..... (continúa)