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.


For more information on REI’s safety measures regarding COVID-19, click here.


August 2021
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsAugust 9 - August 13RegisterRegister
RF OSCORAugust 16 - August 20RegisterRegister
MESAAugust 23 - August 27RegisterRegister
VoIPAugust 23 - August 27RegisterRegister
September 2021
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsSeptember 13 - September 17RegisterRegister
Spanish Level 1 Level 2September 13 - September 24RegisterRegister
RF OSCORSeptember 20 - September 24RegisterRegister
RF CertificationSeptember 27 - October 1RegisterRegister
October 2021
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsOctober 11 - October 15RegisterRegister
RF OSCOROctober 18 - October 22RegisterRegister
TALAN Telephone CountermeasuresOctober 18 - October 22RegisterRegister
MESAOctober 25 - October 29RegisterRegister
TALAN CertificationOctober 25 - October 29RegisterRegister
November 2021
LevelCourse TitleCourse Dates 
Countermeasures Core ConceptsNovember 1 - November 5RegisterRegister
RF OSCORNovember 8 - November 12RegisterRegister
TALAN Telephone CountermeasuresNovember 8 - November 12RegisterRegister
Advanced Equipment UseNovember 15 - November 19RegisterRegister
Countermeasures Core ConceptsNovember 29 - December 3RegisterRegister
December 2021
LevelCourse TitleCourse Dates 
RF OSCORDecember 6 - December 10RegisterRegister
TALAN Telephone CountermeasuresDecember 6 - December 10RegisterRegister
VoIPDecember 13 - December 17RegisterRegister
MESADecember 13 - December 17RegisterRegister

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.