Administrative Jobs in San Mateo, CA (Now Hiring) — 126 open — Page 3

People Operations Manager

San Mateo, California, United States · Remote Solely

$100k–$120k/yr

SeniorVisa sponsorship$80M raised

Salma Health is looking for a People Operations Manager to own the operational backbone of our People function - spanning HRIS administration, payroll, benefits, leave, compliance, and HR process design. This is a high-o…

Skills: HRIS Administration, Payroll Processing, Benefits Administration, California Wage and Hour Law, Leave of Absence Management

Data Administrative Assistant

San Mateo, California, United States · On-site

Mid level

Description Data Administrative Assistant Job Description ABOUT US Peninsula Family Service (PFS) is a nonprofit organization that provides children, families, and older adults with the support and tools they need to rea…

Skills: Data management, Data clean-up, Database maintenance, Administrative support, Reporting

Manager, Workplace Services

San Mateo, California, United States · Hybrid

$146k–$178k/yr

Senior+$874M raised

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblo…

Skills: Facilities Management, Space Planning, Leadership, Event Coordination, Vendor Management

FOH Team Lead

San Mateo, California, United States · On-site

$24/hr–$36/hr

Mid level$4M raised

Description Front of House (FOH) Team Leader We are looking for Experienced Restaurant Leaders that believe in treating our Guests with first-class service and incredible hospitality! The Pacific Catch, Inc. family striv…

Skills: Restaurant Management, Hospitality Management, Team Leadership, Customer Service, Inventory Management

Construction Administrator

San Mateo, California, United States · Hybrid

$31/hr–$37/hr

Entry level$1.3B raised

CitySan MateoStateCaliforniaJob LocationSan Mateo Corp OfficePosition TypeRegular JOB SUMMARY: Are you highly organized, detail-oriented, and passionate about supporting impactful construction and renovation projects? We…

Skills: Budget tracking, Vendor coordination, Invoice management, Project reporting, Microsoft Office

Lemieux & Associates logoLemieux & Associates

San Francisco , CA SIU Investigator

San Mateo, California, United States · On-site

$25/hr–$35/hr

Senior

Come grow with us! Lemieux & Associates, a national leader in the investigative industry, is seeking experienced SIU/Claims Investigators in the San Francisco or surrounding area. The owners are entrepreneurial, experien…

Skills: SIU investigation, Claims investigation, Report writing, Scene investigation, Property theft investigation

Receptionist - Bilingual Spanish Preferred

San Mateo, California, United States · On-site

$23/hr–$24/hr

Entry level

Overview As a receptionist you are the face of the practice, this is a fantastic opportunity for the right person! Join a team of quality orientated dental professionals that you will be proud to be affiliated with. Work…

Skills: Customer Service, Multi-line Phone Systems, Computer Literacy, Appointment Scheduling, Cash Handling

Bilingual Patient Care Coordinator (Spanish)

San Mateo, California, United States · On-site

$23/hr–$24/hr

Mid level

Overview We are looking for a Patient Care Coordinator to join the team! The Patient Care Coordinator (PCC) serves as the key liaison for our patients and ensures a seamless and welcoming experience. In this role, the PC…

Skills: Customer service, Sales, Communication skills, Appointment scheduling, Patient consultation

Radiologic Technologist II, Limited Term

San Mateo, California, United States · On-site

$66/hr–$92/hr

Entry level$27M raised

We are so glad you are interested in joining Sutter Health! Organization: MPHS-Mills-Peninsula Medical Center Position Overview: Competently performs routine and specialized radiology procedures to produce quality images…

Skills: Radiologic procedures, Diagnostic imaging, Patient assessment, Radiation safety, Equipment calibration

LVN Case Manager

San Mateo, California, United States · Remote Solely

$28/hr–$32/hr

Mid level$40M raised

Join the dynamic journey at Vynca, where we're passionate about transforming care for individuals with complex needs. We’re more than just a team; we're a close-knit community. Our shared commitment to caring for each ot…

Skills: Case management, Care coordination, Patient education, Motivational interviewing, Harm reduction

Behavioral Health Case Manager

San Mateo, California, United States · Remote Solely

$28/hr–$35/hr

Mid level$40M raised

Join the dynamic journey at Vynca, where we're passionate about transforming care for individuals with complex needs. We’re more than just a team; we're a close-knit community. Our shared commitment to caring for each ot…

Skills: Case management, Behavioral health, Care coordination, Motivational interviewing, Harm reduction

Property Accountant

San Mateo, California, United States · Hybrid

$76k–$110k/yr

Mid level

ABOUT PROMETHEUS Founded in 1965, Prometheus is the largest privately held owner of apartments in the San Francisco Bay Area, with a portfolio of over 13,000 apartments in the Silicon Valley, Portland, and Seattle region…

Skills: Property accounting, Financial reporting, GAAP, General ledger, Bank reconciliation

Grants and Contracts Manager

San Mateo, California, United States · Hybrid

$100k–$110k/yr

Mid level

Grants & Contracts Manager CORA Main Office, San Mateo, CA, US Salary Range: $100,000 – 110,000 Position Description Date: July 24, 2026 Status: Full Time and Exempt Reports to: Director of Quality & Strategic Init…

Skills: Grant writing, Contract administration, Compliance management, Project management, Proposal development

Medical Assistant Supervisor

San Mateo, California, United States · Remote Solely

$28/hr–$30/hr

Mid level$40M raised

Join the dynamic journey at Vynca, where we're passionate about transforming care for individuals with complex needs. We’re more than just a team; we're a close-knit community. Our shared commitment to caring for each ot…

Skills: Medical assistant supervision, Performance management, Remote team management, Care coordination, EMR documentation

JANITOR I

San Mateo, California, United States · On-site

$30/hr–$30/hr

Entry level

Job DetailsJob Location: San Mateo, CA 94402Salary Range: $30.00 - $30.00 HourlyThe Janitor is responsible for the cleanliness and sanitation of the department buildings and its grounds. They will be accountable for the …

Skills: Cleaning, Sanitation, Floor maintenance, Trash disposal, Chemical handling

Early Education Center Director

San Mateo, California, United States · On-site

$80k–$101k/yr

Senior

Description Description Job Summary The Director of the Early Education Center is in a multifaceted position requiring a blend of leadership, education, and administrative skills. The Director is responsible for the over…

Skills: Early childhood education, Staff management, Budget management, Curriculum development, Regulatory compliance

IT Operations Engineer

San Mateo, California, United States · On-site

$112k–$130k/yr

Mid level$850M raised

Skydio is the leading US drone company and the world leader in autonomous flight, the key technology for the future of drones and aerial mobility. The Skydio team combines deep expertise in artificial intelligence, best-…

Skills: IT Support, Hardware Diagnostics, System Provisioning, Okta Administration, JumpCloud

Surgery Scheduler III, General Surgery

San Mateo, California, United States · On-site

$33/hr–$46/hr

Mid level$27M raised

We are so glad you are interested in joining Sutter Health! Organization: PAMF-Palo Alto Medical Foundation MPD Position Overview: Maintains scheduling for surgical and specialized procedures for assigned department(s). …

Skills: Surgical scheduling, Data entry, Multi-tasking, Organizational skills, Verbal communication

Executive Assistant

San Mateo, California, United States · On-site

$140k–$180k/yr

Mid level$1.8B raised

About Us: Fireworks is the platform for specialized intelligence, enabling companies to build, train, and serve AI models tailored to their own data, workflows, and products. Founded by the team behind PyTorch and backed…

Skills: Calendar Management, Schedule Management, Travel Coordination, Expense Reporting, Project Management

Assistant Property Manager

San Mateo, California, United States · On-site

$75k–$85k/yr

Mid level$5.3B raised

Essential Job Duties: May coordinate maintenance programs relating to the interior and exterior conditions and appearance of the assigned property Responsible for prompt and positive response to requests from property te…

Skills: Property Management, Facilities Management, Office Administration, Vendor Management, Budget Administration

Frequently asked questions

How many Administrative jobs are open in San Mateo, CA right now?

There are currently 126 open administrative positions in San Mateo, CA listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Administrative roles in San Mateo, CA?

Companies currently hiring include Sutter Health, Vynca, Fireworks AI, Freshworks, Carbon Health, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Administrative jobs in San Mateo, CA?

Yes — 30 of the 126 open administrative positions offer remote or hybrid work (8 remote, 22 hybrid).

How do I apply for Administrative jobs in San Mateo, CA?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.