Demo

Principal Procurement Specialist

Mission Support and Test Services
North Las Vegas, NV Full Time
POSTED ON 9/30/2025
AVAILABLE BEFORE 11/30/2025

Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experimentation and incident response capabilities through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site’s Cold War legacy. Our VISION is to be the user site of choice for large-scale, high-hazard, national security experimentation, with premier facilities and capabilities below ground, on the ground, and in the air. (See NNSS.gov for our unique capabilities.) Our 2,750 professional, craft, and support employees are called upon to innovate, collaborate, and deliver on some of the more difficult nuclear security challenges facing the world today.

  • MSTS offers our full-time employees highly competitive salaries and benefits packages including medical, dental, and vision; both a pension and a 401k; paid time off and 96 hours of paid holidays; relocation (if located more than 75 miles from work location); tuition assistance and reimbursement; and more.
  • MSTS is a limited liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc.

We have an opening for a Principal Procurement Specialist to provide technical guidance on preparation, solicitation, negotiation, award and administration of procurement documents and coordinate procurement activities with the requesting organization.

Key Responsibilities

  • Form commitments when required by workload, complexity, or other factors.
  • Administers assigned purchases when required by workload, complexity, or other factors.
  • Indoctrinates newly assigned procurement personnel to Mission Support and Test Services LLC requirements and procedures. Monitors personnel to ensure they receive appropriate training and development to satisfy job performance criteria and development objectives.
  • Provides technical guidance on preparation, solicitation, negotiation, award and administration of procurement documents and coordinates procurement activities. May also provide staff leadership.
  • Plans, coordinates, and executes procurement activities required to secure equipment, construction materials, supplies and services.
  • Assists in coordinating and monitoring the advance acquisition plan for major acquisitions, including the development of overall strategy for managing the acquisition.
  • Assists with ensuring that each procurement activity is executed in total according to federal and Mission Support and Test Services LLC directives, policies, and procedures.
  • Coordinates with requestors to obtain complete and approved technical and procurement packages that accurately describe the item or service required.
  • Recommends approval or disapproval of sole source requisitions and enforces policies to obtain additional sources to preclude sole source noncompetitive purchases.
  • Coordinates and provides surveillance of vendor performance to include documentation of any deviations or irregularities.
  • Recommends approval of requests for Service Contract Act wage determinations for anticipated and/or actual requirements.
  • Coordinates with MSTS Law Department to obtain legal opinions before and during the term of an agreement.
  • Ensures that hazardous material procurement documents are properly identified and coded to aid the Traffic Organization in shipping and receiving hazardous materials.
  • Promotes and implements small business; small, disadvantaged business; women-owned business; and labor-surplus programs to achieve DOE-assigned goals including vendor capability surveys, visits to suppliers’ facilities, and briefings at local conferences.
  • Perform other duties assigned by Management.

Due to the nature of our work, US Citizenship is required for all positions.

  • Bachelor’s degree in related field or equivalent training and experience with at least 8 years relevant, progressively responsible experience.
  • Minimum 8 years of progressive procurement experience in federal government contracting, specifically construction.
  • Proficient Communication - Written and Oral, Computer Skills - Databases and MS Office (Word, Excel, and PowerPoint).
  • Extensive Contract Comprehension and attention to detail.
  • Proficient Organizational Skills and Problem Solving.
  • Proficient Procurement Project Process Management to ensure Schedule and Planning Understanding.
  • Proven success managing complex construction subcontracting portfolios.
  • Strong interpersonal and leadership capabilities.
  • The primary work location will be at the Losee Road facility in North Las Vegas, Nevada or remote.
  • Work schedule will be 4/10s Monday through Thursday (subject to change).
  • Pre-placement physical examination, which includes a drug screen, is required. MSTS maintains a substance abuse policy that includes random drug testing.
  • Must possess a valid driver's license.

Ability to obtain a HSPD-12 Personal Identity Verification credential under the Department of Energy Order 206.2, ‘ Identity, Credential, and Access Management ,’ and Supplemental Directive NNSA SD 206.2, ‘ Implementation of Personal Identity Verification for Uncleared Contractors .’

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

Annual salary range for this position is: $99,790.57 - $152,180.63.

Starting salary is determined based on the position market value, the individual candidate education and experience and internal equity.

Salary : $99,791 - $152,181

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