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Assistant Office Administrator Jobs in Rialto, CA

Office Administrator

Orange, CA · On-site

$19.25 - $26.50/hr

This individual will also assist with admission and enrollment services for students and their families, as well as event coordination. The Orange County Campus Office Administrator reports to both ...

Office Administrator

Ontario, CA · On-site

$18 - $25/hr

Stellar Trailers 1200 w mission blvd, Ontario Ca 91762 We are seeking an Office Administrator to ... Greet and assist onsite guests * Answer inbound telephone calls * Develop and implement organized ...

Office Administrator

Ontario, CA · On-site

$18 - $25/hr

Stellar Trailers 1200 w mission blvd, Ontario Ca 91762 We are seeking an Office Administrator to ... Greet and assist onsite guests * Answer inbound telephone calls * Develop and implement organized ...

Business Office Administrator

Victorville, CA · On-site

$18.75 - $25.75/hr

DESCRIPTION High Desert Ford is seeking an experienced Business Office Administrator to support our ... Monitor outstanding balances and follow up on missing or incomplete documentation. * Assist with ...

We are currently looking for a full-time Office Administrator at our Fontana, CA facility area ... Greet and assist visitors, vendors, and walk-in customers, ensuring we have proper documentation ...

Front Office Admin

Riverside, CA · On-site

$20 - $25/hr

Front Office Admin Join ServiceMaster Restore 10253 in Mission Viejo as a Front Office Admin, where ... Process invoices and assist with billing and payment collections. * Support the team with ...

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Showing results 1-20

Assistant Office Administrator information

See Rialto, CA salary details

$26.1K

$68.4K

$136.9K

How much do assistant office administrator jobs pay per year?

As of Sep 6, 2026, the average yearly pay for assistant office administrator in Rialto, CA is $68,404.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,100.00 and $80,700.00 per year, depending on experience, location, and employer.

What is an assistant office administrator?

Assistant Office Administrators provide support in managing the daily operations of an office. Their duties often include handling correspondence, organizing files, scheduling appointments, ordering supplies, and assisting with basic bookkeeping tasks. They help ensure that the office runs smoothly by supporting management and staff with administrative tasks. This role requires strong organizational, communication, and multitasking skills.

What are the key skills and qualifications needed to thrive as an assistant office administrator?

To thrive as an Assistant Office Administrator, you need strong organizational skills, attention to detail, and proficiency in office procedures, often supported by a high school diploma or associate degree. Familiarity with office software such as Microsoft Office Suite, scheduling tools, and basic bookkeeping systems is typically required. Excellent communication, time management, and problem-solving abilities help you stand out in this role. These skills and qualities are crucial for ensuring smooth office operations, supporting team productivity, and providing effective administrative support.

What are some common challenges faced by assistant office administrators, and how can they be successfully managed?

Assistant Office Administrators often juggle multiple tasks such as scheduling, managing correspondence, and supporting various team members, which can lead to conflicting priorities and tight deadlines. Successfully managing these challenges requires strong organizational skills, the ability to communicate clearly, and proficiency with office technology. Setting clear priorities, proactively communicating with colleagues about workload, and staying adaptable to sudden changes can help ensure day-to-day operations run smoothly.

What is the difference between Assistant Office Administrator vs Office Coordinator?

AspectAssistant Office AdministratorOffice Coordinator
Primary RoleSupports administrative tasks, manages office operations, assists with communicationCoordinates office activities, manages schedules, handles logistics
Required SkillsAdministrative skills, communication, organizationOrganizational skills, multitasking, communication
Work EnvironmentOffice setting, administrative supportOffice setting, event planning, logistics
Common UsageUsed in various industries for administrative support rolesUsed in corporate and organizational settings for managing office functions

The Assistant Office Administrator and Office Coordinator roles share similarities in supporting office functions and requiring organizational skills. However, the Assistant Office Administrator typically provides broader administrative support, while the Office Coordinator focuses more on coordinating activities and logistics. Both roles are essential for smooth office operations and are often found in similar work environments.

What are popular job titles related to Assistant Office Administrator jobs in Rialto, CA?

For Assistant Office Administrator jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Assistant Office Administrator jobs in Rialto, CA look for?

The top searched job categories for Assistant Office Administrator jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Assistant Office Administrator jobs?

Cities near Rialto, CA with the most Assistant Office Administrator job openings:

$19.25 - $26.50/hr

Other

Re-posted 20 days ago


University Of San Francisco rating

7.8

Company rating: 7.8 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

237th of 631 rated colleges and universities


Job description

Office Administrator

The Orange County Campus Office Administrator provides operational, administrative, and project support to the Orange County Campus Director and staff, as well as faculty and staff affiliated with the Sport Management program there. The Office Administrator is responsible for a broad range of administrative duties, including but not limited to database management, facilities management, and customer service for current and prospective students, faculty, staff, and alumni. This individual will also assist with admission and enrollment services for students and their families, as well as event coordination. The Orange County Campus Office Administrator reports to both the Orange County Campus Director and the Associate Director of the Master of Science in Sport Management program (Southern California). This is a 30 hour per week benefits eligible position.

Campus Support (50% of time)

  • Provides primary reception functions, including answering phones, greeting visitors, scheduling appointments, checking and routing mail, and other duties as assigned;
  • Responsible for cleaning, set up, and maintenance of all campus spaces, equipment, and supplies -- these duties include cleaning whiteboards, chairs, tables, and podiums; stocking rooms with supplies; making sure fans and lights are working properly; etc.;
  • Maintains and monitors inventory of marketing, classroom, and office supplies;
  • Assists in the coordination of repair and maintenance work;
  • Refers students and faculty to appropriate departments or people for assistance that campus staff cannot provide;
  • Monitors and posts items to campus bulletin boards;
  • Participates as an active team member in terms of meeting the enrollment goals for the campus;
  • Provides general program information to prospective students and visitors;
  • Receives, reviews, responds and/or redirects phone, email, or in-person messages as appropriate;
  • Collects statement of interest (SOI) data and enters information in enrollment systems;
  • Schedules appointments with new faculty to provide site orientation and complete I-9 documentation to submit to Human Resources;
  • Assists students and faculty with facilities and technology requests;
  • Assists in the planning and execution of campus events including but not limited to campus orientations, student engagement events, etc.; tasks including ordering catering, researching and securing vendors, event set up, event clean up, etc.;
  • Assists campus director with student and faculty lists; including student rosters, parking permits, and emergency contact information;
  • Updates in-house and other forms as needed;
  • Provides administrative support for campus faculty and staff;
  • Actively participates in regularly scheduled team meetings;
  • Contributes to social media and marketing campaigns; and
  • Other duties as assigned by the Campus Director of the Orange County Campus.

Sport Management Program Support (50% of time)

  • Provides administrative and campus support to faculty, staff, and students;
  • Provides office coverage on the nights that Sport Management holds classes and at Sport Management events;
  • Assists with the development and implementation of the current fiscal year's student recruitment/outreach and marketing plans;
  • Attends off-campus admission recruiting events
  • Works directly within enrollment management software (Slate) to conduct application outreach and manage inquiries made via external marketing partners;
  • Conducts weekly phone calls with prospective students and unsubmitted applicants;
  • Assists in the management of Sport Management program events on the USF website and Slate platforms;
  • Assist with student registration and maintaining academic records;
  • Responds to phone calls, text messages, and emails from prospective students and current students, alumni, and industry partners;
  • Supports coordination and organization of special events such as the new student orientation, on-campus events, and alumni socials;
  • Creates outgoing email communications, internship, and job postings; and
  • Performs other duties as assigned by the Associate Director for the Master of Science in Sport Management program (Southern California).

Associate's degree and equivalent work experience. Bachelor's degree preferred. Three years of administrative office experience, preferably in an academic environment. Exceptional customer service experience required. Excellent organizational, interpersonal, and oral/written communication skills. Some marketing and sales experience is helpful. Proficiency in Google Suite, particularly Google Calendar, Google Docs, Google Sheets, Google Slides, etc.. Proficiency in Microsoft Office Suite, particularly to create, revise, and manipulate documents in Word, Excel, and Powerpoint. Ability to work independently, establish priorities, and meet deadlines as the office administrator may be the only employee on campus at times . Ability to analyze and interpret data. Proven ability to work effectively as a team member and with a diverse community. Ability to work some evenings and weekends. Willingness and knowledge to troubleshoot minor technology issues. Ability to lift 30+ pounds, be able to sit and/or stand for long periods of time, bend, and clean and move furniture around. An understanding of and commitment to support the University of San Francisco's mission, vision, and values.

Full-Time/Part-Time:

Part time

Pay Rate:

Hourly

Salary Range :

$28 hourly


What University Of San Francisco employees say

Benefits

Hours and flexibility

Workplace

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