Skip to main content
Posted August 15, 2026
Robert Half

Senior Administrative Assistant

San Diego, CA 92123, US Temporary
Compensation: $27 to $30 Hourly

We are seeking an experienced and highly organized Senior Administrative Assistant to provide advanced administrative support to leadership and cross-functional teams. The ideal candidate is proactive, detail-oriented, and capable of managing complex schedules, communications, and office priorities in a fast-paced environment.


Key Responsibilities

  • Provide high-level administrative support to managers, executives, or department leaders
  • Manage complex calendars, meetings, travel arrangements, and scheduling priorities
  • Prepare reports, presentations, correspondence, and other business documents
  • Coordinate internal and external communications with professionalism and discretion
  • Maintain records, filing systems, and confidential documentation
  • Support project coordination, workflow tracking, and special initiatives
  • Assist with expense reporting, data entry, and office operations as needed
  • Serve as a resource for general administrative processes and team support



Qualifications:

Required Skills and Qualifications

  • 3+ years of administrative support experience, preferably in a senior or high-level support capacity
  • Strong organizational, multitasking, and time management skills
  • Excellent written and verbal communication abilities
  • Proficiency with Microsoft Excel, Google Suite, and office productivity tools
  • Ability to manage multiple priorities with accuracy and discretion
  • Strong customer service mindset and attention to detail



Compensation

$27.00-$30.00 Hourly

About Us

TalentMatch®

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 roberthalf.gobenefits.net 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.

Sign up for Job Alerts