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Prosidian Consulting

Management and operations consulting firm

Senior Contractor Assurance Specialist - Waste Treatment and Immobilization Plant Project

Full-TimeUpdated on 10/23/2026
No salary listed
Expert
Bachelor's
Richland, WA, USA
In PersonWork in or near the Hanford Tri-Cities area (Kennewick, Pasco, or Richland); occasional approved travel may be required.
Project & Program ManagementProject Management

About the job

Requirements
  • Have consecutive employment in a position with comparable responsibilities within the past five years.
  • Be able to use a computer to communicate via email and be proficient in Microsoft Office products, including Word, Excel, and PowerPoint, and related tools and technology required for the position.
  • Have a Bachelor of Science or Bachelor of Arts degree in engineering, science, or business management.
  • Have nine years of directly applicable experience providing technical or business support to management on projects.
  • Demonstrate familiarity and relevant experience, or the ability to analyze project baselines, monthly reporting data, and proposed baseline changes and trends.
  • Demonstrate familiarity and relevant experience, or the ability to visualize, analyze, and convert current performance challenges into accurate future projections that can support productive dialogue with contractors about effective mitigation actions.
  • Demonstrate familiarity and relevant experience, or the ability to use advanced Excel features, including functions and pivot tables.
  • Demonstrate combined depth of knowledge in project controls and action tracking.
  • Be able to independently develop strong, transparent, and trusting working relationships with Hanford Site business partners.
  • Demonstrate familiarity and relevant experience, or the ability to support Hanford program and project status, baselines, key challenges, change-control processes and procedures, scope, and critical milestones.
  • Demonstrate familiarity and relevant experience, or the ability to support Hanford program project-controls analysis; baseline-integrity and vulnerability assessment and mitigation; change-proposal review and analysis; unplanned and improvised project controls; critical external oversight events; assessment and surveillance; and invoice evaluations.
  • Demonstrate familiarity with WTP configurations and terminology.
  • Have excellent written and oral communication skills.
  • Be skilled in problem identification and resolution.
  • Demonstrate familiarity and relevant experience, or the ability to work under Hanford or other government-agency procedures.
  • Identify any actual, potential, or perceived conflicts of interest with Hanford Site contractors.
  • Be fully vaccinated against COVID-19, have a granted vaccination exception, or be able to meet entry and testing requirements for access to and work in federal buildings.
  • Be willing to travel occasionally for meetings, events, site visits, or training, with travel coordinated with the technical point of contact and approved in writing in advance by the Contracting Officer.
  • Be willing to work in or near the Hanford Eastern Washington Tri-Cities area.
Responsibilities
  • Develop and maintain a reporting database for the Waste Treatment and Immobilization Plant.
  • Review and analyze Contractor Performance Reporting data.
  • Interface between DOE-ORP and its business partners and contractors.
  • Support requirements for the WTP Support statement of work while maintaining required qualifications and relevant sector experience.
  • Provide Waste Treatment and Immobilization Plant Project support services as part of general support services for the U.S. Department of Energy, Richland Operations Office, Office of River Protection, and the DOE Waste Treatment and Immobilization Plant Project.
Desired Qualifications
  • Relevant experience in government, public-sector, and infrastructure sectors, including nuclear and environmental work; functional-area experience is also ideal.
  • Experiences and competencies related to the Waste Treatment and Immobilization Plant Project, focused on designing, constructing, and commissioning processes to stabilize radioactive and chemical waste stored at the Hanford Site.
  • Advanced proficiency with Excel, Access, Outlook, PowerPoint, and Word; proficiency with Adobe Acrobat, data-analytic tools, and Visio; and the ability to quickly learn other tools as needed.

About the company

ProSidian Consulting provides management and operations consulting to private companies, Fortune 1000 enterprises, and government agencies. It uses industry-aligned services across six practice areas: Risk Management, Energy & Sustainability, Compliance, Business Process, IT Effectiveness, and Human Capital, delivered by multidisciplinary teams. The firm connects strategy to execution with On-Demand Resources and targets drivers of economic profit—growth, margin, and efficiency—across assets, processes, policies, and people. Its goal is to help leaders design and execute operations that increase value for customers and improve return on invested capital.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Charlotte, North Carolina

Founded

2008

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Simplify Jobs

Simplify's Take

What believers are saying

  • ProSidian posted multiple NSF HR analytics roles in April 2026.
  • June 2026 contract data shows $4.0M obligated across repeat federal buyers.
  • GSA MAS validity through 2032 supports continued federal selling capacity.

What critics are saying

  • PrimeRFP shows 41% of obligations came from NSF in June 2026.
  • Eighty percent of obligations were not openly competed, risking renewal shocks.
  • Without new federal recompetes, the firm risks collapse from contract loss.

What makes Prosidian Consulting unique

  • ProSidian held a GSA MAS contract through May 17, 2032.
  • ProSidian sells federal consulting across NSF, DoD, DOE, and Treasury.
  • ProSidian positions itself in human capital, compliance, energy, and risk work.

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Benefits

  • Remote Work Options