Entry is with a high school diploma or GED plus 7 years of relevant experience, or an Associates degree plus 5 years of relevant experience, or relevant military experience and 2 years of relevant experience, or a Bachelors degree plus 3 years of relevant experience, or relevant security training plus 3 years of relevant experience, or a Masters degree plus 1 year of relevant experience, or a Doctoral degree and no experience. Relevant experience must be in one or more of the following: signals analysis, intelligence analysis, financial analysis, research analysis, physical or personnel security, TEMPEST, radio frequency, counterintelligence, electrical/electronics, technical surveillance countermeasures, telecommunications, wireless security, network packet analysis, cybersecurity, acquisition management, risk assessment, or security and counterintelligence (CI) investigations, or construction/facilities.