Full-Time

Project Controls Cost Estimator / Planner

Engineering

Prosidian Consulting

Prosidian Consulting

11-50 employees

Management and operations consulting firm

No salary listed

No H1B Sponsorship

North Augusta, SC, USA

In Person

Travel may be required; on-site at Savannah River Site, Aiken, SC.

US Citizenship, US Top Secret Clearance Required

Bachelor's

Category
Business & Strategy (2)
,
Required Skills
Word/Pages/Docs
Excel/Numbers/Sheets
PowerPoint/Keynote/Slides

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Requirements
  • Consecutive employment in a position with comparable responsibilities within the past five years.
  • Must be able to use a computer to communicate via email; proficient in Microsoft Office Products (Word/Excel/PowerPoint) and related tools and technology required for the position.
  • Recent (within the past six months) cost estimating experience, defined as hands-on estimating for FAR Proposals submitted to Department of Energy, Department of Defense and Defense Contract Audit Agency for review and auditing.
  • Current expertise and experience in generating highly detailed estimates with indexed documentation, and ability to write coherent, comprehensive Basis of Estimate documents.
  • Proficiency with Microsoft desktop software, specifically Excel, and the ability to utilize the site's intranet share areas to find and transfer data.
  • Proof of current experience (FAR Proposal / Estimate submittal(s)) must be provided with the resume.
  • Engineering or other formal degree in the application of estimating, planning, and performance of remediation projects within the Department of Energy complex.
  • U.S. Citizenship Required.
Responsibilities
  • Develop estimates that will be utilized to make proposal submittals per Federal Acquisition Regulation 15/408 Table 15-2.
  • Participate in and lead the development of assigned estimates, and the conduct of estimate reviews.
  • Provide factual, verifiable supporting documentation for estimated work.
  • Work with other estimating professionals to review and summarize estimate review findings.
  • Support the Project Control Lead / Subject Matter Expert, estimate review team to assimilate into a successful Request for Equitable/Proposal submittal effort.
  • Will be assigned to specific project(s).
Desired Qualifications
  • Experience with Timberline, Primavera, or other related software

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

  • PrimerFP showed $4.0 million obligated firm-wide by June 2026, proving active execution.
  • Scoutify tracked 48 open roles on June 20, 2026, across Alexandria and Aiken.
  • The GSA schedule and 37 task orders support repeatable federal sales motion.

What critics are saying

  • Scoutify's June 2026 feed showed 73% fewer recent postings, signaling hiring deceleration.
  • FY2026 YTD obligations were only $119,744, exposing weak new-award momentum.
  • Without new federal recompetes, the 22-employee firm risks collapse from contract loss.

What makes Prosidian Consulting unique

  • ProSidian's CONUS/OCONUS reach spans six practice areas, from Energy to Human Capital.
  • Federal work is diversified across NSF, DoD, DOE, and Treasury contracts in 2026.
  • Its 2026 hiring spans engineering, data, and compliance roles, signaling multidisciplinary delivery.

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Benefits

Remote Work Options