Administrative assistant jobs in Oakley, CA and nearby

Administrative assistant jobs within 25 miles of Oakley, CA. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Hiring at a glance

View jobs
Open jobs
41
Employers
38

Advertised starting pay

Average starting payUSD / hour
$23.79Across 21 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote
0%0 listings
Hybrid
0%0 listings
On-site
10%4 listings

Not specified: 90% (37 listings)

Employers hiring include Contra Costa County Office of Education (2), Robert Half (2), San Joaquin Delta College (2).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

About these jobs

Before you apply

Compare the office software, language skills and clerical experience requested in each ad. Job Bank lists secondary school and administrative training or previous clerical experience as typical requirements. Individual employers set their own criteria. Job Bank / Guichet-Emplois.

Guidance reviewed on September 16, 2026.

Based on the dated count above. Listings can change. How we count

Administrative assistant jobs in Oakley, CA and nearby

Within 25 miles

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  • Senior Administrative Assistant

    Hope Program, A Licensed Clinical Social Worker Professional Corporation

    San Ramon, CA

    Senior Administrative Assistant & Program Manager

  • Administrative Assistant / Cashroom Manager

    Jetro Holdings, Inc

    Concord, CA

    The Administrative Assistant / Cash Room Manager is responsible for overseeing administrative, payroll, and cash handling operations to ensure accuracy, compliance, and operational…

  • Administrative Assistant II

    Lammersville Unified School District (Mountain House)

    Mountain House, CA

  • Administrative Assistant

    ChanceLight Behavioral Health, Therapy, & Education

    Pittsburg, CA

    • $22 USD / hour

    …organization with a social mission to offer hope, is seeking an Administrative Assistant to join our award-winning Special Education team and perform meaningful work in a culture that…

  • Administrative Assistant

    Crestwood Behavioral Health

    Stockton, CA

  • Administrative Assistant/Receptionist

    SERVPRO of CLEANAIR IMAGE, INC.

    Stockton, CA

    • $18 to $24 USD / hour

    JOB TITLE: Administrative Assistant/Receptionist - Stockton, CA

  • Administrative Assistant

    Robert Half

    Stockton, CA

    • $25.34 to $29.34 USD / hour

    We are looking for a detail-focused Administrative Assistant to support labor compliance operations for construction projects in Stockton, California. This contract opportunity with…

  • Production Administrative Assistant

    Groundworks Operations, LLC

    Fairfield, CA

    At Groundworks, North America’s leader in foundation solutions, our Production Administrative Assistants are essential partners to our field and leadership teams - providing the…

  • Administrative Assistant

    Express Employment Professionals

    Dublin, CA

    • $20 USD / hour

    One of our clients is searching for an Administrative Assistant looking to hire immediately, who will support a diverse range of administrative needs. Your role works independently, with…

  • Senior Administrative Assistant

    Hope Program, A Licensed Clinical Social Worker Professional Corporation

    San Ramon, CA

    The Senior Administrative Assistant is a key contributor to the smooth operation of our healthcare and social services programs. This position provides high-level administrative support to…

  • Administrative Assistant

    Pace Solano

    Benicia, CA

    • $22.5 USD / hour
  • Administrative Assistant II, Executive Support, Data Analytics and Project Management

    Continental Casualty Company

    Walnut Creek, CA

    • $35,000 to $65,000 USD / year

    We are seeking an experienced Administrative Assistant II to provide proactive, high-quality administrative and operational support to leaders within our Commercial Underwriting…

  • Administrative Assistant

    Amergis

    Stockton, CA

    • $20 USD / hour
  • School Administrative Assistant #223 Cleveland School

    Stockton Unified School District

    Stockton, CA

    • $24.02 to $29.17 USD / hour

    Under the direction of an administrator, perform a wide variety of responsible secretarial and administrative assistant duties to assure smooth and efficient school office operations and to…

  • Administrative Assistant (NWS 00945)

    North Wind Group

    LIVERMORE, CA

  • Administrative Assistant II

    San Joaquin Delta College

    Stockton, CA

    • $5,097 to $6,266 USD / month

    Under the direction of the assigned manager, perform a variety of complex and responsible, administrative assistance and research duties to support management in the administrative details…

  • Administrative Assistant - GVP

    Ross Stores, Inc.

    Dublin, CA

  • Administrative Assistant III #2627-0173

    Contra Costa County Office of Education

    Pleasant Hill, CA

    • $5,629.28 to $6,840.07 USD / month

    …assigned office; performs a variety of complex secretarial and administrative assistant duties to relieve assigned administrator of administrative and clerical…

  • Administrative Assistant III #2627-0173

    Contra Costa County Office Of Education

    Pleasant Hill, CA

    • $5,629.28 to $6,840.07 USD / month

    …assigned office; performs a variety of complex secretarial and administrative assistant duties to relieve assigned administrator of administrative and clerical detail; and performs related…

  • Microsoft Excel Construction Administrative Assistant

    JLM Strategic Talent Partners

    Concord, CA

    • $32 to $37 USD / hour
  • Administrative Secretary

    County of Solano

    Fairfield, CA

    • $26.9 to $33.03 USD / hour

    Under direction, provides responsible administrative support to the daily operations of a division manager, department head, or superior; handles a variety of sensitive and/or complex…

  • Administrative Assistant

    Ironhouse Sanitary District (CA)

    Oakley, CA

    • $95,033.23 to $115,513.49 USD / year

    Ironhouse Sanitary District is seeking an exceptionally qualified Administrative Assistant to join our team. This is a high-level administrative

  • Administrative Assistant for Maintenance, Operations, Transportation & Business Services

    River Delta Unified School District

    RIO VISTA, CA

    • $4,691.36 to $5,438.57 USD / month
  • Administrative Assistant

    Sierra Health and Wellness

    Walnut Creek, CA

    • $22 to $27 USD / hour

    The Administrative Assistant is required to demonstrate an understanding of State and local regulations pertaining to the operation of Sierra Health & Wellness Centers. The ability to adapt…