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Administration Full Time Jobs in Riverside, CA (NOW HIRING)

Piper Preschool

Toddler Teacher (Full-Time)

Irvine, CA · On-site

$24 - $28/hr

Please Do Not Apply Through the Job Board. -at-piper/ Employment Type: Full-time Schedule: Monday ... Teachers report to members of Administration and Administrative Support Staff, as directed ...

Piper Preschool

Associate Teacher (Full-Time)

Irvine, CA · On-site

$24 - $26/hr

Employment Type: Full-Time. Schedule: Monday through Friday. Operating Hours: 8 am - 5:30 pm ... Associate Teachers report to their Lead as well as members of Administration, as directed by school ...

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Showing results 21-40

All JobsAdministration JobsAdministration Full Time JobsAdministration Full Time Jobs in Riverside, CA

Administration Full Time information

See Riverside, CA salary details

$12

$22

$34

How much do administration full time jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for administration full time in Riverside, CA is $22.24, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $24.09 per hour, depending on experience, location, and employer.

What is the difference between Administration Full Time vs Office Assistant?

AspectAdministration Full TimeOffice Assistant
CredentialsHigh school diploma or equivalent; administrative certificationsHigh school diploma or equivalent
Work EnvironmentOffice settings, administrative departmentsFront desk, reception, general office areas
Employer & Industry UsageBusinesses, government agencies, nonprofitsVarious industries, small to large companies
Common Search & ComparisonAdministrative roles, full-time office jobsClerical support, entry-level office work

Administration Full Time roles typically involve managing office operations, coordinating schedules, and handling administrative tasks on a full-time basis. Office Assistants support daily office functions, often in a more entry-level capacity. While both roles work in office environments and may require similar credentials, Administration Full Time positions usually entail more responsibilities and higher-level duties.

What are the most commonly searched types of Administration jobs in Riverside, CA?

The most popular types of Administration jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Administration Full Time jobs?

Cities near Riverside, CA with the most Administration Full Time job openings:

Administration Full Time jobs near you
Infographic showing various Administration Full Time job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $46,256 per year, or $22.2 per hour.

Administration - Office Administrator

Great Northern

Fontana, CA • On-site

$27 - $29/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 26 days ago

Great Northern Corporation rating

8.2

Company rating: 8.2 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

23rd of 122 rated packaging manufacturers

Job description

Why Great Northern
Established in 1962, Great Northern is a local, privately owned paper-based packaging manufacturer with a long history of providing secure, stable, and meaningful positions. You will experience a collaborative team-first, safe, clean, enjoyable, and predictable workplace where team members support and care for one another.
Our team members produce sustainable and Eco-friendly products that are supplied to national brands that impact people's day-to-day lives.
Great Northern is committed to making a difference in the lives of our team members, customers, and the communities in which we live and work. Many of our team members were referred by their friends and families who are already a part of the Great Northern team.
We are currently looking for a full-time Office Administrator at our Fontana, CA facility area.
POSITION SUMMARY
Oversee daily administrative operations and tasks to support all departments as needed, ensuring a productive work environment by managing staff, supplies, budgets, and vendor relationships.
ESSENTIAL DUTIES AND RESPONSIBILITIES INCLUDE THE FOLLOWING
  • Oversee and coordinate office administrative procedures and reviews, evaluates, and implements new procedures
  • Knowledge of HR practices and accounting procedures
  • Production posting, invoicing, PO requisitions, receiving, and accounts payable duties
  • Assisting with budgeting, tracking expenses, processing invoices, and bookkeeping tasks
  • Month end closeout (inventory)
  • Assisting HR with onboarding
  • Organizing offsite corporate events
  • Manage office supplies and equipment
  • Provide administrative support to management and other staff
  • Prepare and edit correspondence, reports, memos, forms, and presentations
  • Serve as point of contact for internal and external clients
  • Ensure data integrity and confidentiality
  • Attention to detail and problem-solving skills
  • Back up account coordinators as needed with order entry and expediting
  • Demonstrating effective customer-service-oriented performance by courteously, efficiently, and professionally performing assigned job functions
  • Performing all duties in accordance with GNC service, quality, and efficiency standards
  • Answer the telephone and direct calls promptly to the appropriate individual or department
  • Greet and assist visitors, vendors, and walk-in customers, ensuring we have proper documentation signed and they receive prompt assistance
  • Other duties as needed

The Benefits of Great Northern
  • Competitive 401K with company match and a historically generous profit-sharing retirement savings contribution
  • 9 paid holidays/year
  • Medical plan options are available to provide flexibility in choosing the one that best suits your individual and family needs
  • Dental and vision insurance available
  • Company provided life insurance
  • Opportunity to purchase additional life insurance
  • Opportunities to advance your career and compensation level
  • Health/fitness reimbursement

Opportunities for Growth
You will have the opportunity to learn new skills and acquire new knowledge that can be applied to grow into new positions with higher pay.
Salary
Dependent on experience, starting wage between $27.00 to $29/hour
Expectation
To be successful your teammates will depend on you to have pride in your work, be on time, work safely, work effectively with others, be optimistic, take ownership of your responsibilities, and look for continuous improvement opportunities.
Great Northern is an equal opportunity at will employer and does not discriminate against any employee or applicant for employment because of age, race, religion, color, disability, sex, sexual orientation or national origin.

What Great Northern Corporation employees say

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