Top 436 Office assistant Jobs in Santa Clarita, Ca

Administrative Assistant
Henry Mayo Newhall Hospital —Valencia, CA
- $23.69 - $35.53 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- High school diploma or GED
Office Assistant/Data Entry
Sierra Foods Inc./Rimpco Inc. —Valencia, CA
- From $20 an hour
- Part-time
- Microsoft Outlook
- Basic math
- English
Quick Apply
Front Desk Receptionist
Mayo Dental —Valencia, CA
- $24.94 - $33.56 an hour
- Full-time
- Bilingual
- Background check
- Dental office
Quick Apply
Front Office Receptionist
Valencia Chiropractic —Valencia, CA
- $18 - $22 an hour
- Part-time
- Spanish
- HIPAA
- English
Quick Apply
6d
Administrative Assistant
LC IMMIGRATION SERVICES GROUP LLC —Valencia, CA
- $21 - $22 an hour
- Part-time
- Bilingual
- Microsoft Outlook
- Inventory management
- Flexible schedule
Quick Apply
Administrative Assistant
Jermax Construction Inc. —San Fernando, CA
- $4,500 - $5,200 a month
- Full-time
- Google Workspace
- Office
- Administrative experience
Quick Apply
2d
Executive Assistant / Office & Property Manager
C.A. Rasmussen —Valencia, CA
- $80,000 a year
- Mid-level
- Office
- Communication skills
- Paid holidays
- Health insurance
Administrative Assistant II, Float - Urology (Santa Clarita)
UCLA Health —Valencia, CA
- $26.42 - $37.49 an hour
- Spanish
- Word processing
- Computer literacy
- Flexible schedule
10d
Office Assistant
PUC Schools —Sylmar, CA
- $20.00 - $28.56 an hour
- Full-time
- School experience
- Spanish
- Microsoft Excel
- 403(b) matching
- Health insurance
Quick Apply
1d
Office Administrator
Bath Planet —Santa Clarita, CA
- $20 - $28 an hour
- Full-time
- Google Workspace
- Microsoft Outlook
- Mid-level
- Opportunities for advancement
Quick Apply
Administrative Assistant
TriMed Inc —Valencia, CA
- $18 - $25 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Mid-level
Quick Apply
Office Administrator
UCLA —Los Angeles, CA
- $30.36 - $43.49 an hour
- Full-time
- Hybrid work
- Background check
- Microsoft Excel
- Microsoft Outlook
- Travel reimbursement
3d
Upbeat Veterinary Receptionist
Best Friends Animal Hospital —Valley Village, CA
- From $19 an hour
- Full-time
- Computer literacy
- Mid-level
- High school diploma or GED
- Health savings account
- Health insurance
Quick Apply
Administrative Assistant and Bookkeeper
PMI Management LLC —Beverly Hills, CA
- $25 - $30 an hour
- Full-time
- Mid-level
- Office
- Organizational skills
Quick Apply
Executive Assistant
LAWYERS for JUSTICE, PC —Glendale, CA
- $30 - $40 an hour
- Full-time
- Google Workspace
- Organizational skills
- In-person
- Health insurance
- Dental insurance
Quick Apply
10d
Front Desk Receptionist
Westlake Physical Therapy —Thousand Oaks, CA
- $18 - $25 an hour
- Full-time
- HIPAA
- Administrative experience
- Clinic
- Health insurance
- 401(k)
Quick Apply
Office/Marketing Assistant - Chinese speaking
Plastic Surgery —Beverly Hills, CA
- From $20 an hour
- Part-time
- Surgery
- Social media management
- Medical office experience
- Employee discount
Quick Apply
1d
Administrative Assistant, Technology - Netflix Animation Studios
Netflix —Burbank, CA
- $29.86 - $42.00 an hour
- Mid-level
- Office
- Health insurance
- Dental insurance
Part-Time Office Assistant
San Fernando Valley Pallet Co. —Pacoima, CA
- From $19 an hour
- Part-time
- Computer literacy
- Office
- Administrative experience
- On-the-job training
Quick Apply
Office Assistant
DAVES —Chatsworth, CA
- From $23 an hour
- Part-time
- Bilingual
- Microsoft Outlook
- Inventory management
Quick Apply

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office assistant jobs near santa clarita, ca

Administrative Assistant

Henry Mayo Newhall Hospital -
Valencia, CA

Apply Now

Job Details

Full-time
$23.69 - $35.53 an hour

Qualifications

Executive administrative support
High school diploma or GED
Typing

Full Job Description

Job Brief

1 Opening

Pay Range: ADMINISTRATIVE ASST - $23.69 to $35.53

Your Work Here Matters. Your Career Here Thrives.

Imagine coming to work every day knowing that what you do genuinely changes lives. At Henry Mayo Newhall Hospital, that's not just a tagline — it's the reality for every member of our team.

We're not just a hospital. We're the heartbeat of the Santa Clarita Valley — a 357-bed, not-for-profit Level II Trauma Center that has been a trusted pillar of this community since 1975. And we're looking for passionate, driven professionals who want to be part of something bigger than themselves.

Where Clinical Excellence Meets Cutting-Edge Care

Here, you'll work alongside an award-winning team delivering some of the most advanced medical services in the region, including:

Comprehensive heart and vascular care
Advanced stroke treatment
Cancer care in partnership with Keck Medicine of USC
Women's imaging and breast health services
Emergency and trauma care
Cardiac rehabilitation and wellness programs

As a key part of Los Angeles County's STEMI receiving network, we provide lifesaving cardiac intervention through our state-of-the-art Roberta G. Veloz Cardiac Cath Lab. We continuously invest in the latest technology and innovation — which means you'll always be working at the forefront of modern medicine.

A Culture You'll Be Proud to Be Part Of

Our vision — To Be the Most Patient-Centric Hospital Anywhere — drives everything we do. But it's our people who make that vision a reality. Physicians, nurses, staff, and volunteers come together here in a culture rooted in compassion, collaboration, and excellence.

When you join Henry Mayo, you're not just accepting a job offer. You're joining a family that genuinely cares — about our patients, our community, and you.

Located in Beautiful Valencia, California

Nestled in the vibrant Santa Clarita Valley, you'll enjoy an exceptional quality of life both inside and outside of work — with top-rated schools, scenic surroundings, and a welcoming community that generations of families proudly call home.

Ready to make your mark? Join the team that's been setting the standard for compassionate, innovative healthcare for nearly 50 years. Your next great chapter starts here.

Job Summary

The Administrative Assistant is responsible for coordinating and communicating with Administration, physicians, management, staff, and external agencies to facilitate department and hospital strategic goals; generating reports and tracking compliance according to the director's requirements; and providing administrative and clerical support to department Directors.

What You'll Bring to the Team:

Ability to exercise good judgment
Ability to prioritize management of activities, and provide continuity in internal/external communications
Strong interpersonal communication
Typing speed of at least 60 wpm.
Proficient in PC software including but not limited to Microsoft Office programs (Outlook, PowerPoint, Word, and Excel).

Licensure and Certification:

Education:

High School Diploma (GED) required.
Bachelor’s degree preferred.

Experience:

Two to three years experience performing administrative and secretarial support to members of healthcare management team. Professional demeanor.

Apply Now

Refine Your Search

office assistant jobs in santa clarita, ca

Administrative Assistant

Office Assistant/Data Entry

Front Desk Receptionist

Front Office Receptionist

Administrative Assistant

Administrative Assistant

Executive Assistant / Office & Property Manager

Administrative Assistant II, Float - Urology (Santa Clarita)

Office Assistant

Office Administrator

Administrative Assistant

Office Administrator

Upbeat Veterinary Receptionist

Administrative Assistant and Bookkeeper

Executive Assistant

Front Desk Receptionist

Office/Marketing Assistant - Chinese speaking

Administrative Assistant, Technology - Netflix Animation Studios

Part-Time Office Assistant

Office Assistant

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