Administrative Assistant Jobs in San Antonio, TX

Administrative Assistant jobs in San Antonio are in active demand, concentrated in the Medical Center, Downtown, and the North Central corridor across healthcare, defense contracting, financial services, and local government. Employers hiring right now include North East Independent School District, DMCA, and A-Ram Plumbing. Find a role that fits below and apply directly.

Find Administrative Assistant Jobs

Overview

Open roles315+
Top employerNorth East Independent School District
Work type100% On-site
Top credentialHigh school diploma or GED
Companies hiring15

Showing 5 of 315+ Administrative Assistant jobs

Safari Club International
Administrative Assistant - Part Time
We won't show you this job again
Safari Club International
Added 1d ago
Administrative Assistant - Part Time
Safari Club International
San Antonio, Texas
Customer Service
Customer Success
Customer Support
High school diploma or GED
51-200

Have you applied for this role?

North East Independent School District
Administrative Assistant II to Assistant Director
We won't show you this job again
North East Independent School District
Added 1d ago
Administrative Assistant II to Assistant Director
North East Independent School District
San Antonio, Texas
Corporate Training
Corporate Training & Learning Development
Learning & Development
Teaching & Instruction
High school diploma or GED
5,001-10,000

Have you applied for this role?

Turner Construction Company
AS Administrative Assistant Project
We won't show you this job again
Turner Construction Company
Added 1d ago
AS Administrative Assistant Project
Turner Construction Company
San Antonio, Texas
Customer Service
Customer Success
Customer Support
High school diploma or GED
10,000+

Have you applied for this role?

University Health
Senior Administrative Assistant
We won't show you this job again
University Health
Added 3d ago
Senior Administrative Assistant
University Health
San Antonio, Texas
Healthcare Administration
Patient Services & Wellbeing
Public Health
$19.05 - $26.75/hr
No high school diploma
10,000+

Have you applied for this role?

31-W Insulation
Office Administrative Assistant
We won't show you this job again
31-W Insulation
Added 4d ago
Office Administrative Assistant
31-W Insulation
San Antonio, Texas
Administrative & Office Support
Office Management
Project Management
$17 - $20/hr
On-Site
501-1,000

Have you applied for this role?

See All 315+ Administrative Assistant Jobs in San Antonio

Find roles in San Antonio that match your experience and apply in just a few clicks.

Find Administrative Assistant Jobs

Administrative Assistant Job Market in San Antonio

Who's Hiring

  • North East Independent School District
    North East Independent School District39
  • DMCA
    DMCA20
  • A
    A-Ram Plumbing20
  • 31-W Insulation
    31-W Insulation20
  • Tenet Healthcare
    Tenet Healthcare20

Administrative Assistant Jobs in San Antonio: Frequently Asked Questions

How do I get a administrative assistant job in San Antonio?

San Antonio's strongest hiring for administrative assistants comes from its healthcare systems, military and defense contractors, and city and county government offices. Roles concentrate in the Medical Center, Downtown, and the North Central business corridor. Candidates who stand out typically bring proficiency in Microsoft Office or Google Workspace, experience with scheduling and records management, and familiarity with the fast-paced environment common to healthcare or government support roles.

Which companies hire administrative assistants in San Antonio?

San Antonio administrative assistant roles are posted by North East Independent School District, DMCA, and A-Ram Plumbing and others right now, based on current listings on Migrate Mate as of September 2026. The local market is anchored by large healthcare networks, federal and military installations, financial services firms, and the city's growing technology and higher education sectors.

Are there remote administrative assistant jobs in San Antonio?

Yes, though availability depends on the role: administrative assistants in fully on-site settings like healthcare clinics or government offices are rarely remote, while those supporting corporate teams in finance or tech often have hybrid options. About 0% of administrative assistant openings tied to San Antonio are remote or hybrid as of September 2026, with scheduling coordination and document management tasks being the most commonly handled off-site.

How can I get a administrative assistant job in San Antonio with little or no experience?

The most realistic entry path in San Antonio is targeting receptionist or office coordinator roles at the city's large healthcare networks or county offices, which frequently hire candidates without prior administrative titles. Community colleges like San Antonio College offer short office administration certificates that local employers recognize. Temp staffing agencies with San Antonio placements are another common on-ramp, often converting to full-time roles within a few months.

See All 315+ Administrative Assistant Jobs in San Antonio

Find roles in San Antonio that match your experience and apply in just a few clicks.

Find Administrative Assistant Jobs