Mission Support and Test Services, LLC

  • Business Assistant III

    Posted Date 5 months ago(5 months ago)
    Job ID
    # of Openings
    Location : City
    Santa Barbara
    Location : State/Province (Full Name)
    USD $43,056.00/Yr.
    USD $64,584.00/Yr.
  • Qualifications

    • High School diploma or equivalent, and 3 years' of related experience.

    • Ability to use personal computer, printers, copiers, telephones, fax machines, calculators and other general office equipment is required.

    • Ability to follow oral and written instruction and follow through on all assignments is required.

    • Ability to apply knowledge of broad range of specialized functions and assist in coordinating activities with those of other work groups is required.

    • Ability to demonstrate creativity in how work is performed and in addressing work processes is required.

    • Ability to plan/organize work to complete in the most efficient manner and meet required deadlines is required.

    • Ability to deal with pressure of handling multiple tasks, frequent interruptions and time constraints is required.

    • Knowledge of basic math, grammar, spelling and punctuation is required


    Department of Energy Q Clearance (position will be cleared to this level). Reviews and tests for the absence of any illegal drug as defined in 10 CFR Part 707.4, “Workplace Substance Abuse Programs at DOE Sites,” will be conducted. Applicant selected will be subject to a Federal background investigation, and subsequent reinvestigations, and must meet the eligibility requirements for access to classified matter. Successful completion of a counterintelligence evaluation, which may include a counterintelligence-scope polygraph examination, may also be required. Reference 10 CFR Part 709, “Counterintelligence Evaluation Program.”


    Eligibility Requirements – To obtain a clearance, an individual must be a U.S. citizen at least 18 years of age. Reference DOE Order 472.2, “Personnel Security.”

    MSTS is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other characteristics protected by law. MSTS is a background screening, drug-free workplace.


    • Perform the following functions: 

    • Protection of security areas against unauthorized access, staffing fixed access control station.

    • Protection of government property by conducting inspections of personnel and materials entering and exiting Special Technologies Lab (STL) facilities.

    • Patrolling designated areas and points of security interests, escorting personnel or materials, checking security repositories, secure telephone units, and areas during nonworking hours.

    • Apprehending unauthorized persons in security or controlled access areas, destruction of classified waste, preparing required reports in connection with administration of security functions.

    • Responding to alarms and communicating with the alarm monitoring control center.

    • Responsible for administering, regulating, and controlling the badge system for all personnel and visitors.

    • Cite any unsafe activity, procedures, or conditions; help personnel in the event of a natural disaster or civil disturbance.

    • Deter any criminal activity and summon the appropriate law enforcement in the event of a crime.

    • Interact with outside agencies and respond to emergencies. 

    • Answer telephone calls to include access control post numbers, general numbers, as well as other forwarded numbers.

    • Maintain and submit written reports about inquiries and accidents, shift summaries, and violations of administrative regulations.



    If you’re looking for an interesting, fulfilling career, you’ve come to the right place!


    At Mission Support and Test Services, LLC (MSTS), we’re a dynamic team of employees who manage and operate the Nevada National Security Site (NNSS), formerly known as the Nevada Test Site. A premier outdoor, indoor and underground national laboratory for unique, high-level experiments, the NNSS has offices across the country, including Southern Nevada; Santa Barbara and Livermore, California; Washington, D.C.; and Albuquerque and Los Alamos, New Mexico. We’re dedicated to working together as a team to keep our nation safe. Join us!


    MSTS is a limited liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and Stoller Newport News Nuclear, Inc. (SN3).