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Prosidian Consulting

Management and operations consulting firm

Executive Administrative Assistant - Executive Support

Full-Time
No salary listed
Senior
Bachelor's, Associate's
Charlotte, NC, USA
In PersonThe work site is at or near 601 East 4th Street in Charlotte, with coverage across the Mid-Atlantic region; the address may change.
Administrative & Executive AssistanceExecutive Support

About the job

Requirements
  • Five or more years of executive-level administrative support experience.
  • Proficiency in advanced Microsoft Office functions.
  • Experience working in fast-paced, high-pressure environments.
  • Advanced scheduling, communication, and organizational skills.
  • Discretion, initiative, adaptability, and interpersonal tact.
  • Proficiency with Microsoft Office, including Excel, Access, Outlook, PowerPoint, and Word.
  • Proficiency with Adobe Acrobat, data analytics tools, and Visio, with the ability to learn additional tools as needed.
Responsibilities
  • Manage executive calendars, travel, and meeting logistics.
  • Draft, review, and edit correspondence and reports.
  • Coordinate with internal and external stakeholders.
  • Maintain confidentiality of sensitive business matters.
  • Coordinate special projects or events as needed.
  • Coordinate with vendors and partners.
  • Serve as a gatekeeper for executive communications.
  • Support business development and other efforts on behalf of ProSidian Consulting.
Desired Qualifications
  • An Associate’s or bachelor’s degree.
  • Experience providing executive-level administrative support for five or more years.

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