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Senior Project Controls Specialist

Nevada National Security Sites
North Las Vegas, United Statesfull_timeVerifiedPosted 29 May 2025
💰 $118,248/yr($78,832/yr$118,248/yr)

About the role

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.

MSTS is seeking a Senior Project Controls Specialist to support the Company’s DOE Order 413.3b projects. This position will report directly to the Project Controls Manager for Infrastructure Line Item Projects. 

Key Responsibilities

  • Will work as part of a team of project controls specialists that support multiple DOE 413.3b projects through the planning and execution phases. 
  • Ensure Earned Value Management (EVM) process compliance in accordance with company EVM system description.
  • Develop, maintain, and monitor performance cost and schedule baselines, using Primavera P6, including the change control process.  Also includes loading of resource requirements and integration into the Cobra performance-reporting database.
  • Export, format, and evaluate data to support project deliverables and management needs.
  • Develop and implement project Work Breakdown Structure (WBS).
  • Ensure proper Work Authorizations are approved prior to execution of project scope.
  • Contribute to project estimate development and incorporation into the P6 schedule.
  • Work with subject matter experts (SMEs) and project stakeholders to document scope.
  • Review actual cost data to ensure accuracy and provide corrections as necessary.
  • Create and monitor use of project charge numbers.
  • Monitor project commitments for accuracy and manage monthly accruals.
  • Work with Control Account Managers to develop variance analysis, track corrective actions, and assist in the preparation of monthly project variance reports.
  • Monitor project resource usage.
  • Perform Critical Path and Float analyses and report results to project management.
  • Monitor remaining project scope and needed resources to develop accurate Estimate to Complete. 
  • Prepare monthly project reports and upload of Headquarters reporting.
  • Monthly update of Control Account Manager Notebooks.
  • Assist Control Account Managers in the development of project Trends.
  • Participate in project surveillances and audits, including resolution of resulting corrective actions.
  • Work with project manager to develop and process baseline change requests (BCRs) and ensure compliance with the change management process.
  • Perform other duties assigned by Management.
  • Bachelor’s degree in Science, Engineering, Math or Business-related field and at least 5 years of professional level experience or equivalent training and experience.
  • Preferred knowledge in the following areas:  data analytics, budgeting, forecasting, scheduling, critical thinking, problem solving, creativity, inquiry skills, innovation, collaboration, communication, and adaptability.
  • Proficiency in MS Office (Excel, PowerPoint, and Word), Deltek Cobra (or similar system), Primavera P6 (or similar system), and Oracle ERP (or similar system) and Empower.
  • Advanced MS Excel skills desired.
  • Ability to manipulate large amounts of data with minimal errors.
  • Excellent Communication and organization skills, and ability to work in a team environment.
  • Must be detail oriented.
  • Proficiency in the following processes and tool sets:
    • WBS development.
    • Work Authorization process.
    • Primavera P6 schedule development and execution process.
    • Develop and maintain Primavera P6 schedules to include full loading of resource requirements and integration with the Cobra performance-reporting database.
    • EVM techniqu

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Company

Nevada National Security Sites

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