Administrative Assistant jobs in Texas

Facility Solutions Group

San Antonio, TX · $40,000 – $45,000

This role supports multiple departments with a mix of administrative, finance, and contract management tasks in what appears to be a construction or trades company. It suits someone comfortable with Excel and databases who can handle varied responsibilities from scheduling to accounts receivable work.

Listed on Facility Solutions Group’s careers site · Apply there ↗

CesiumAstro

Full-time · Austin, TX

This is a senior administrative role supporting daily operations at a satellite communications company, suitable for someone who can manage multiple priorities independently while serving as a professional interface with employees, visitors, and vendors.

Listed on CesiumAstro’s careers site · Apply there ↗

International Bank of Commerce

Full-time · Laredo, TX

This role supports the International Deposit Services department by handling administrative tasks like scheduling, document preparation, database management, and research. It suits someone organized and detail-oriented who enjoys supporting executives and managing multiple priorities in a banking environment.

Listed on International Bank of Commerce’s careers site · Apply there ↗

iHeartMedia

Full-time · San Antonio, TX

This role supports traffic and scheduling operations for the Total Traffic & Weather Network, managing affiliate profiles, compliance documentation, and station data transitions. It suits someone organized and detail-oriented who can handle deadline-driven administrative work and communicate effectively with internal teams and station partners.

Listed on iHeartMedia’s careers site · Apply there ↗