In academic circles, the study of geopolitics involves the analysis of geography, history and social science with reference to spatial politics and patterns at various scales (ranging from the level of the state to international).
Security Officer Salary. (Singapore). A Security Officer earns an average salary of S$22,368 per year. Most people with this job move on to other positions after 10 years in this field. Pay for this job does not change much by experience, with the most experienced earning only a bit more than the least.S$12,393 - S$36,095.ost people with this job move on to other positions after 10 years in this field. Pay for this job does not change much by experience, with the most experienced earning only a bit more than the least. S$12,393 - S$36,095.
Background investigations may be updated on occasion and you may be required to be re-certified in one or more areas of duty. The salary range for a full-time Transportation Security Officer career position is $24,432 â $36,648 per year and an additional locality pay may be added.Part-time positions are also available and are also eligible for federal health benefits at the same low cost as a full-time Transportation Security Officer.ackground investigations may be updated on occasion and you may be required to be re-certified in one or more areas of duty. The salary range for a full-time Transportation Security Officer career position is $24,432 â $36,648 per year and an additional locality pay may be added.