REI offers the largest commercially available technical surveillance countermeasures (TSCM) training facility in the world. Students perform countermeasure sweep exercises in target-rich project rooms that simulate live environments. REI has a progressive curriculum suitable for both beginning and advanced technicians. Ensure your sweep skills and equipment are up to date against sophisticated, modern threats and network with other security professionals during one of REI’s regularly-scheduled courses.


December 2022
LevelCourse TitleCourse Dates 
RF OSCORDecember 12 - December 16RegisterRegister
VoIPDecember 12 - December 16RegisterRegister
January 2023
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsJanuary 16 - January 20RegisterRegister
MESAJanuary 23 - January 27RegisterRegister
TALAN Telephone CountermeasuresJanuary 23 - January 27RegisterRegister
RF OSCORJanuary 30 - February 3RegisterRegister
February 2023
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsFebruary 6 - February 10RegisterRegister
TTK CourseFebruary 6 - February 10RegisterRegister
RF OSCORFebruary 13 - February 17RegisterRegister
TALAN Telephone CountermeasuresFebruary 20 - February 24RegisterRegister
MESAFebruary 20 - February 24RegisterRegister
March 2023
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsMarch 6 - March 10RegisterRegister
Spanish Level 1 Level 2March 6 - March 17RegisterRegister
TALAN Telephone CountermeasuresMarch 13 - March 17RegisterRegister
MESAMarch 13 - March 17RegisterRegister
RF OSCORMarch 20 - March 24RegisterRegister
April 2023
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsApril 10 - April 14RegisterRegister
MESAApril 17 - April 21RegisterRegister
TALAN Telephone CountermeasuresApril 17 - April 21RegisterRegister
VoIPApril 24 - April 28RegisterRegister
RF OSCORApril 24 - April 28RegisterRegister
May 2023
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsMay 8 - May 12RegisterRegister
TTK CourseMay 15 - May 19RegisterRegister
MESAMay 15 - May 19RegisterRegister
Advanced Equipment UseMay 22 - May 26RegisterRegister
June 2023
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsJune 5 - June 9RegisterRegister
MESAJune 12 - June 16RegisterRegister
TALAN Telephone CountermeasuresJune 12 - June 16RegisterRegister
RF OSCORJune 19 - June 23RegisterRegister
VoIPJune 19 - June 23RegisterRegister

Custom training is available on a case-by-case basis for customers who cannot travel to Tennessee or who would like a specialized curriculum. Click here to request a quote for custom training.