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Administrative Assistant

Job in Boulder, Boulder County, Colorado, 80305, USA
Listing for: Robert Half
Seasonal/Temporary position
Listed on 2026-10-19
Job specializations:
  • Administrative/Clerical
    Office Administrator/ Coordinator
Job Description & How to Apply Below
Description We are looking for an experienced and dependable Administrative Assistant to support senior leadership in a Contract position. This role is ideal for someone who thrives in a fast-paced office, communicates effectively, and can manage competing priorities with sound judgment. The successful candidate will bring strong organizational skills, a welcoming presence, and the confidence to work closely with executives and other key stakeholders.

Responsibilities:

- Provide day-to-day administrative support to senior executives, ensuring schedules, communications, and office priorities remain well coordinated.

- Manage complex calendars by arranging meetings, resolving scheduling conflicts, and adjusting plans as priorities shift.

- Serve as a first point of contact for inbound calls and visitors, responding courteously and directing inquiries appropriately.

- Prepare, enter, and maintain accurate records, documents, and other administrative data in a timely manner.

- Assist with general front office operations, helping create an organized, detail-focused, and efficient workplace environment.

- Coordinate executive appointments, internal meetings, and related logistics while maintaining confidentiality and attention to detail.

- Adapt quickly to changing requests and provide flexible support across administrative tasks as business needs evolve. Requirements - Demonstrated experience in administrative support within a detail-oriented office setting.

- Proven ability to handle high-volume calendar coordination and shifting priorities with accuracy.

- Comfortable supporting executive-level leaders and interacting with individuals in senior or highly specialized roles.

- Strong verbal and written communication skills, including a personable phone presence.

- Solid data entry and recordkeeping skills with close attention to detail.

- Friendly, flexible, and resourceful approach to daily work and team collaboration.

- Availability to work onsite five days per week in Boulder, Colorado. Talent Match®

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app ()  and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit  for more information.

© 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use ()  and Privacy Notice () .
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