P

Prosidian Consulting

Management and operations consulting firm

Administrative Specialist - Professional and Administrative Support Services

Full-TimeUpdated on 10/23/2026
No salary listed
Junior, Mid
Bachelor's, Associate's
Boston, MA, USA
In PersonPrimarily office-based in Boston; potential remote work depends on organizational policies, with occasional off-site tasks.
Administrative & Executive AssistanceAdministrative Support

About the job

Requirements
  • Have 1–3 years of experience in administrative or office support roles; experience in a professional or government setting is preferred.
  • Have a high school diploma or equivalent.
  • Be proficient in managing schedules, maintaining records, and coordinating office activities.
  • Have experience preparing routine correspondence and handling time-sensitive tasks.
  • Be familiar with Microsoft Office products, including Word, Excel, PowerPoint, Publisher, and Adobe products.
  • Have problem-solving and critical-thinking abilities.
  • Have strong interpersonal skills.
  • Be able to operate standard office equipment and adapt to new tools or software.
  • Maintain confidentiality and discretion when handling sensitive information.
  • Be able to prioritize multiple tasks, meet tight deadlines, and adapt to shifting priorities or urgent requests.
Responsibilities
  • Provide comprehensive administrative support, including managing correspondence, scheduling, and maintaining documentation procedures.
  • Prepare, proofread, and edit routine documents, letters, and correspondence.
  • Maintain and update calendars, schedule meetings, and coordinate travel arrangements.
  • Perform basic statistical and budgetary tasks, including data entry and spreadsheet preparation.
  • Manage office tracking systems for action items, controlled correspondence, and time and attendance records.
  • Operate office equipment, including copiers, fax machines, and phones, and ensure smooth day-to-day operations.
  • Serve as the primary point of contact for general office inquiries and provide customer service.
  • Perform additional administrative and secretarial duties as assigned.
  • Work closely with supervisors, team members, and external stakeholders to support communication and operational efficiency.
  • Support cross-functional tasks, including coordinating efforts between departments or agencies.
  • Attend meetings or support events off-site as needed.
Desired Qualifications
  • An associate's or bachelor's degree in business administration, office management, or a related field.
  • Experience in administrative or office support roles in a professional or government setting.
  • Familiarity with government office procedures or experience in a similar environment.
  • 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.

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

Get referred to Prosidian Consulting

See people who can refer or advise you

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.

Help us improve and share your feedback! Did you find this helpful?

Benefits

  • Remote Work Options