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Office Manager (Human Resources)

Thrivas Staffing Agency

Listing collected from Thrivas Staffing Agency's career site. NextChapter is independent of Thrivas Staffing Agency.

Tampa, FL · Posted October 25, 2026

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How AI is used in this kind of work

Among first-line supervisors of office and administrative support workers, AI is already used for some of the tasks. Measured exposure for first-line supervisors of office and administrative support workers: 19% (some).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

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About the job

Busy company is currently hiring a full time and permanent Office Manager. The hours are Monday through Friday from 8:30 a.m. to 5:30 p.m. The company provides benefits after a short probationary period. Regular opportunities for pay increases based on experience.

The ideal applicant will have no less than 3 years of management experience and (preferably but not required) a Bachelors in Business Administration. The office has approximately 18 on-site staff members and numerous subcontractors and sales staff not in the office. The office manager is responsible for a variety of tasks from hiring new employees, document management to negotiating vendor contracts, payroll, benefits, etc. The company is looking for a well-rounded Office Manager that is able to work closely with various departments.

The Office Manager will oversee the office clerical staff; receptionist, data entry clerk/file clerk. You will also be responsible for maintaining employee files and acting as office HR during disputes. This position is also responsible for researching insurance carrier benefits each year and negotiating pricing, implementing new programs and incentives. Document management for business contracts, and manage company licenses, credentials and certificates. Work with the accounting department and provide budget forecasting for the office. Order office supplies, coordinate company events, promotions, and personal employee milestones. This position performs extensive reporting and requires heavy use of Excel.

Requirements:

No less than 3 years of office management experience

Knowledge of basic construction terminology

Advanced Microsoft Office skills

Basic understanding of HR guidelines, policy & procedure

Basic accounting skills; Accounts Receivable and Accounts Payable