Office Administrator Jobs in San Diego, CA

Office Administrator jobs in San Diego are concentrated in Kearny Mesa, Downtown, and Sorrento Valley, driven by demand from defense contractors, biotech firms, healthcare networks, and professional services companies. Employers actively hiring include Tempo, ARPEZA, and MG Properties. Find a role that fits below and apply directly.

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Overview

Open roles133+
Top employerTempo
Work type67% On-site
Top credentialHigh school diploma or GED
Companies hiring12

Showing 5 of 133+ Office Administrator jobs

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Office Administrator
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A
Added 1d ago
Office Administrator
ARPEZA INC
San Diego, California
Administrative & Office Support
Office Management
Project Management
On-Site

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V
Office Manager / Clinical Administrator
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V
Added 1w ago
Office Manager / Clinical Administrator
Vision Specialists of California
San Diego, California
Compliance & Legal
Compliance & Risk
Human Resources
$27 - $30/hr
On-Site

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ARC Document Solutions
Customer Service Representative & Office Administrator
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ARC Document Solutions
Added 2w ago
Customer Service Representative & Office Administrator
ARC Document Solutions
San Diego, California
Customer Service
Customer Service & Support
Customer Support
$22 - $25/hr

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Modus Closing
Office Administrator (Mission Valley Office)
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Modus Closing
Added 3w ago
Office Administrator (Mission Valley Office)
Modus Closing
San Diego, California
Administrative & Office Support
Business Operations
Human Resources
Office Management
$23 - $25/hr
51-200

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Allstate Security Services
Office Administrator – San Diego
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Allstate Security Services
Added 3w ago
Office Administrator – San Diego
Allstate Security Services
San Diego, California
Administrative & Office Support
Office Management
Project Management
High school diploma or GED
201-500

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See All 133+ Office Administrator Jobs in San Diego

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Office Administrator Job Market in San Diego

Who's Hiring

  • Tempo
    Tempo11
  • A
    ARPEZA11
  • MG Properties
    MG Properties11
  • Modus Closing
    Modus Closing11
  • O
    Overall Wellness11

Office Administrator Jobs in San Diego: Frequently Asked Questions

How do I get a office administrator job in San Diego?

The strongest path is targeting San Diego's largest employment sectors: defense and government contracting in Kearny Mesa, biotech and life sciences in Torrey Pines and Sorrento Valley, healthcare across Mission Valley and Scripps Ranch, and professional services Downtown. Candidates with experience in regulated industries, proficiency in scheduling and office management software, and familiarity with multi-site operations tend to stand out in this market.

Which companies hire office administrators in San Diego?

San Diego office administrator roles are posted by Tempo, ARPEZA, and MG Properties and others right now, based on current listings on Migrate Mate as of August 2026. The local market is shaped heavily by large defense contractors, hospital systems, biotech employers, and regional professional services firms, many of which maintain sizable administrative teams across multiple San Diego locations.

Are there remote office administrator jobs in San Diego?

Yes, though availability depends on the role. Desk-heavy functions like scheduling, data entry, and vendor coordination can go remote, while positions tied to facilities, reception, or physical office operations rarely do. About 33% of office administrator openings tied to San Diego are remote or hybrid as of August 2026. Remote openings tend to cluster in biotech, tech services, and professional services employers rather than healthcare or government.

How can I get a office administrator job in San Diego with little or no experience?

The most realistic entry point in San Diego is targeting administrative assistant or receptionist roles at healthcare clinics, staffing agencies, and defense support companies, which frequently promote from within. Community colleges like San Diego Mesa and Southwestern offer administrative technology certificates that local employers recognize. Temp-to-hire placements through San Diego staffing firms are also a well-worn path, giving candidates a foot in the door with employers who are slow to post direct openings.

See All 133+ Office Administrator Jobs in San Diego

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