Part Time Administrative Assistant Jobs in Rialto, CA

Human Resources, Administrative Services - Confidential Student Assistant
Job no: 561160
Work type: Student Assistant
Location: San Bernardino - San Bernardino Campus
Categories: Administrative, Temporary, Part Time, On-site (work in-person at business location), Unit 15 - CSUEU - Student Assistants
Job Summary:
Under direct supervision, as a Student Assistant in the Human Resources Division's Administrative Services team at CSUSB, you will gain hands on experience supporting essential Human Resources operations while developing valuable professional and administrative skills. You will assist with employee records, data entry, document processing, scheduling, customer service, and other departmental projects. This position is ideal for a detail-oriented, dependable, and motivated student who enjoys helping others, staying organized, and contributing to a professional team.
Preference will be given to those in a Human Resources field of study.
Responsibilities:
Under direct supervision, duties include but not limited to:
- Assist with filing, organizing, digitizing, and maintaining confidential personnel and administrative records in accordance with university policies and records-retention requirements.
- Support HR administrative processes, including data entry, document verification, employee file audits, correspondence, case files, and tracking logs.
- Assist with onboarding, recruitment, training, orientations, and scheduling interviews, meetings, and appointments as needed.
- Provide professional customer service by answering phones, responding to emails and inquiries, greeting guests, and directing requests to appropriate HR service areas.
- Assist Employee & Labor Relations, Institutional Equity & Compliance, and the Vice President's Office with confidential and time-sensitive administrative matters as needed.
- Support HR programming, outreach, annual projects, special projects, and university events.
- Prepare and organize basic reports, spreadsheets, forms, presentations, brochures, flyers, and other informational materials.
- Assist with office operations, including meeting coordination, room reservations, catering, parking requests, deliveries, scanning, copying, and maintaining an organized workspace.
- Maintain confidentiality when handling sensitive information involving students, faculty, staff, complaints, grievances, and personnel matters.
- Complete required compliance training by established deadlines and perform other duties within the Student Assistant classification as assigned.
Minimum Qualifications:

• Ability to learn and perform assigned work; follow oral instructions; work cooperatively with faculty, staff, and other students; communicate effectively with all levels; and read and write English at a level appropriate to the position.

• Special Qualification: Admission or registration as a CSU student.

Required Qualifications:

• Maintain a 2.0 G.P.A. or greater per semester and cumulative.
• Students must be enrolled in at least halftime units at CSUSB (6 units undergraduate; 3 units graduate)
• International students must have full-time enrollment at CSUSB. (12 units undergraduate; 6 units graduate)
• Eligible to work in the United States
• Payroll Requirement: Social Security Card

Preferred Qualifications:
Strong customer service skills needed
Ability to communicate and write proficiently
Ability to learn quickly and complete assignments in a timely manner
Ability to multitask and maintain flexibility in a fast-paced environment
Students must be detail-oriented, punctual, and reliable
Ability to work both in a team or individual environment
Interpersonal skills
Experience using Microsoft Word, PowerPoint, Excel, Canva, and other software systems
Compensation and Benefits:
Student Employment Anticipated Hiring Range: $16.90 per hour.
The compensation offered will consider internal equity and experience among other factors.
Position Information:
Work status: Part-Time, Temporary, Seasonal
Academic year available hours: Monday through Friday (8:00 am - 5:00 pm).
Summer available hours: Monday through Thursday (7:00 am - 5:30 pm).
The application deadline is: September 12, 2026; however, the position may close when an adequate number of qualified applications are received.
This is an 'On-Campus Only' position. Student Employees are not eligible to telecommute at any time.
California State University, San Bernardino, as part of the CSU system, is a State of California Employer. As such, the University requires all employees upon date of hire to reside in the State of California. As of January 1, 2022 the CSU Out-of-State Employment Policy prohibits the hiring of employees to perform CSU-related work outside the state of California.
California State University, San Bernardino in not a sponsoring agency for staff or management positions (i.e. H1-B Visas).
Education Code 89521 Requirements: Applicants will be required to disclose whether they have received a final administrative decision or final judicial decision determining that they have committed sexual harassment within the last 7 years only after a determination is made that they meet the minimum qualifications for the position, and before an offer of employment is extended. Applicants who reach the final stages of the application process must also sign a release form that authorizes the release of information by the applicant's current and/or former employers to the CSU concerning any substantiated allegations of misconduct.
Conditions of Employment
Background Check
Satisfactory completion of a background check (including a criminal records check) may be required for student employment purposes. CSU will make a conditional offer of employment, which may be rescinded if the background check reveals disqualifying information, and/or it is discovered that the candidate knowingly withheld or falsified information. Failure to satisfactorily complete the background check when required may affect the continued employment of a current CSU employee who was conditionally offered the position.
Driver's License Check
Possession of a valid Driver's License may be required. Employees in this position will be enrolled in the Department of Motor Vehicles (DMV) Government Employer Pull Notice Program which confirms possession of a valid driver's license and reflects driving record.
I-9
CSUSB hires only individuals lawfully authorized to work in the United States. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. See Form I-9 Acceptable Documents at https://www.uscis.gov/i-9-central/form-i-9-acceptable-documents.
On Campus Commitment
In our commitment to the furthering of knowledge and fulfilling our educational mission, California State University, San Bernardino seeks a campus climate that welcomes, celebrates, and promotes respect for the entire variety of human experience. We welcome people from all backgrounds, and we seek to include knowledge and values from many cultures in the curriculum and extra-curricular life of the campus community. We will create, promote, and maintain activities and programs that further our understanding of individual and group diversity. We will also develop and communicate policies and promote values that discourage intolerance and discrimination.
California State University, San Bernardino is proud to be an Affirmative Action/Equal Opportunity Employer. We recruit, hire, train, and administer all personnel actions without regard to race, ethnicity, religion, color, caste, national origin, ancestry, age, sex, gender, gender identity, gender expression, sexual orientation, socioeconomic status, genetic information, medical condition, disability, marital status, protected military or veteran status, or any other status protected by applicable law. This position adheres to CSU policies against Sex Discrimination, Sexual Harassment, and Sexual Violence, including Domestic Violence, Dating Violence, and Stalking. This requires completion of Sexual Violence Prevention Training within 6 months of assuming employment and on a two-year basis thereafter. (Executive Order 1096) For more information about Diversity & Inclusion at CSUSB, please visit https://www.csusb.edu/human-resources/diversity-inclusion
Closing Statement:
Reasonable Accommodation
We provide reasonable accommodation to applicants and employees with disabilities. Applicants with questions about access or requiring reasonable accommodation for any part of the application or hiring process should contact CSUSB Benefits at benefits@csusb.edu.
Smoking
CSUSB is a smoke and tobacco-free campus. See policy https://calstate.policystat.com/policy/6591951/latest/.
Clery Act
In compliance with state and federal crime awareness and campus security legislation, including The Jeanne Clery Disclosure of Campus Security Policy and Crime Statistics Act, California Education Code section 67380, and the Higher Education Opportunity Act (HEOA), the Cal State San Bernardino Annual Security and Fire Safety Report is available at: https://www.csusb.edu/clery-act.
Advertised: Aug 13 2026 Pacific Daylight Time
Applications close: Sep 12 2026 Pacific Daylight Time
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