Saudi Arabia holds the title as the world's largest producer and exporter of total petroleum liquids, and the country's national corporation, Saudi Aramco retains the most proven reserves and production of hydrocarbons worldwide. Only behind Russia as the largest crude oil producer, Saudi Arabia has an estimated 267 billion barrels of proven oil reserves, including 2.5 billion in the Saudi-Kuwaiti Neutral Zone, and 253 trillion cubic feet (Tcf) of proven natural gas reserves. Impressively, more than half of Saudi Arabia's oil reserves are sourced from only eight fields.
IT Systems Administration & Support roles are responsible for the configuration, maintenance and reliable operations of a computer system. The core function of the Systems Administrator is to keep the system online, maintaining performance and security at all times. The Administrator needs to know what actions to take in case of a disruption of service, breach of security or any downtime that affects business processes.