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Senior Administrative Assistant Jobs in Riverside, CA

JNH Lifestyles

Administrative Assistant

Irvine, CA · On-site

$22 - $24/hr

Administrative Assistant /Bulletin JNH Lifestyles is currently seeking an experienced Administrative Assistant to join our growing team. The position will be responsible for performing a wide range ...

JNH Lifestyles

Administrative Assistant

Irvine, CA · On-site

$22 - $24/hr

Administrative Assistant /Bulletin JNH Lifestyles is currently seeking an experienced Administrative Assistant to join our growing team. The position will be responsible for performing a wide range ...

LEAPS

Administrative Assistant

Norco, CA · On-site

$20 - $22/hr

The Administrative Assistant for Friends of Leaps & Bounds will play a crucial role in supporting ... Provide administrative support to senior staff as needed. * Prepare and distribute meeting agendas ...

JNH Lifestyles

Administrative Assistant

Irvine, CA · On-site

$19.25 - $26/hr

Salary: 22.00- 24.00 hourly Administrative Assistant Job Description/Bulletin JNH Lifestyles is currently seeking an experienced Administrative Assistant to join our growing team. The position will ...

Maxwon LLC

Administrative Assistant

Santa Ana, CA

$18.75 - $25.25/hr

Administrative Assistant Position We are looking for a highly organized and detail-oriented Administrative Assistant to keep our office running smoothly and efficiently. This role offers a fantastic ...

Sea To Land Logistics

Administrative Assistant

Ontario, CA · On-site

$22 - $26/hr

Administrative Assistant We are seeking a highly organized and detail-oriented Administrative Assistant to support daily office operations and provide administrative support to our team. The ideal ...

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All JobsAdministrative JobsSenior Administrative Assistant JobsSenior Administrative Assistant Jobs in Riverside, CA

Senior Administrative Assistant information

See Riverside, CA salary details

$14

$28

$46

How much do senior administrative assistant jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for senior administrative assistant in Riverside, CA is $28.49, according to ZipRecruiter salary data. Most workers in this role earn between $22.31 and $32.60 per hour, depending on experience, location, and employer.

What is the difference between Senior Administrative Assistant vs Administrative Assistant?

AspectSenior Administrative AssistantAdministrative Assistant
CredentialsTypically requires 3+ years experience, relevant certifications (e.g., Microsoft Office Specialist)Entry-level, often no formal certifications required
Work EnvironmentSupports multiple departments, handles complex tasks, may supervise junior staffPerforms basic clerical duties, supports a single department or team
Employer & Industry UsageCommon in corporate, healthcare, legal sectorsWidespread across various industries, including retail and education

The main difference is that a Senior Administrative Assistant has more experience, handles more complex tasks, and may supervise others, whereas an Administrative Assistant performs basic clerical duties with less experience required.

What are the key skills and qualifications needed to thrive as a senior administrative assistant, and why are they important?

To thrive as a Senior Administrative Assistant, you need strong organizational abilities, attention to detail, and proficiency in office management, usually supported by relevant experience or an associate degree. Expertise in Microsoft Office Suite, calendar management systems, and sometimes project management tools or certifications like CAP (Certified Administrative Professional) is highly valued. Excellent communication, multitasking, and problem-solving skills help you stand out in this role. These qualities are essential for efficiently supporting executives, managing complex schedules, and ensuring smooth office operations.

What is a senior administrative assistant?

A senior administrative assistant performs office duties for one or more upper-level executives. Job duties often include answering the phone, scheduling meetings, and greeting office visitors. A senior administrative assistant may also coordinate events, make travel arrangements, or supervise junior executive assistants. Qualifications for this career include prior experience as an assistant or in an office environment and attention to detail.

How does a senior administrative assistant typically collaborate with executives and other team members?

A Senior Administrative Assistant often acts as a key liaison between executives and other staff, managing schedules, coordinating meetings, and facilitating communication. They frequently handle confidential information and prioritize tasks to ensure that leadership’s time is used efficiently. Collaboration often extends to supporting multiple departments, organizing cross-functional projects, and streamlining workflows to improve overall office efficiency. This role requires strong interpersonal skills and the ability to adapt quickly to changing priorities in a dynamic team environment.
More about Senior Administrative Assistant jobs
What are popular job titles related to Senior Administrative Assistant jobs in Riverside, CA? For Senior Administrative Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Senior Administrative Assistant jobs in Riverside, CA look for? The top searched job categories for Senior Administrative Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Senior Administrative Assistant jobs? Cities near Riverside, CA with the most Senior Administrative Assistant job openings:
Senior Administrative Assistant jobs near you
Infographic showing various Senior Administrative Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $59,255 per year, or $28.5 per hour.

Property Management Receptionist

Deprez & Son Inc

Riverside, CA • On-site

$18.50 - $20/hr

Full-time

Posted 7 days ago

Job description


Full job description
We are looking for a responsible Receptionist and Administrative Assistant to perform a variety of administrative and clerical tasks for a Property Management office. The Receptionist plays a crucial role in creating a positive first impression for visitors and callers, and providing exceptional customer service. Duties of the Receptionist/Administrative Assistant include opening and closing the front office, providing support to our managers, staff, and clients and assisting in daily office needs and general administrative activities. The ideal candidate should be punctual and have office administrative experience, excellent oral and written communication skills and proficiency in Microsoft Office software. If you have previous experience as a receptionist or administrative assistant and familiarity within our industry, we’d like to meet you.
Responsibilities

  • Open office promptly at 9 am
  • Greet and assist clients and customers
  • Answer and direct phone calls
  • Take messages
  • Open mail
  • Receive and handle in-house payments
  • Organize and schedule appointments
  • Write and distribute email, correspondence memos, letters, and forms
  • Assist in the preparation of regularly scheduled reports
  • Develop and maintain a filing system
  • Act as a point of contact for internal and external clients
  • Liaise with executive and senior administrative assistants to handle requests and queries from clientele
Skills

  • Excellence in customer service
  • Proven experience as an administrative assistant, office admin assistant, or receptionist
  • Knowledge of office procedures
  • Proficiency in MS Office & Google Workspace
  • Excellent time management skills and the ability to prioritize work
  • Attention to detail and problem solving skills
  • Excellent written and verbal communication skills
  • Strong organizational skills with the ability to multi-task
  • High School degree, GED or equivalent; additional qualification as an Administrative assistant or Secretary will be a plus
  • Bi-lingual is a plus