• Senior Mission Communication Specialist (Network)

    Mission Support and Test Services (Las Vegas, NV)
    …IT system lifecycle. + Collaborates with outside cybersecurity interests such as Counterintelligence , other DOE sites, US-CERT, and law enforcement. + Assists in ... requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph… more
    Mission Support and Test Services (11/13/25)
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  • Security Officer, Probationary (Evergreen)

    Amentum (Las Vegas, NV)
    …**Must be able to obtain and maintain a Top Secret with a counterintelligence polygraph US Government Clearance. Note: US Citizenship is required to obtain a ... Top Secret with a counterintelligence polygraph US Government Clearance.** **Compensation:** HIRING HOURLY Rate...to obtain and maintain a Top Secret with a counterintelligence polygraph US Government Clearance. Note: US Citizenship is… more
    Amentum (10/25/25)
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  • Senior Project Manager Subcontractor Technical…

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/24/25)
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  • Principal Field Engineer

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/24/25)
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  • Principal Emergency Response Specialist

    Mission Support and Test Services (Las Vegas, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/24/25)
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  • Nuclear Facilities Operations Specialist I

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/24/25)
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  • RCT Principal Technologist

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/23/25)
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  • DAF Deputy System Engineering Manager I

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/18/25)
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  • Electrical Engineer (Engineer II)

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/18/25)
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  • Senior Safeguards & Security Specialist…

    Mission Support and Test Services (Mercury, NV)
    …requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence -scope polygraph ... be required. Reference 10 CFR Part 709 (http://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title10/10cfr709\_main\_02.tpl) , " Counterintelligence Evaluation Program." MSTS is an Equal Opportunity Employer.… more
    Mission Support and Test Services (12/18/25)
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