Administrative Assistant
Location: Petaluma, CA
Job Type: Temporary (3โ4+ Month Assignment)
Schedule: Monday โ Friday, 8:00 AM โ 4:30 PM (30-minute lunch)
Job Summary
Our Petaluma client is seeking an experienced and highly organized Temporary Office Administrator to independently oversee the daily operations of a small, professional office. This is a key role for someone who enjoys taking ownership, managing multiple priorities, and serving as the central point of contact for customers, vendors, and internal team members.
The ideal candidate is a self-motivated administrative professional who can confidently work independently, maintain smooth office operations, and handle a wide variety of responsibilities with professionalism, accuracy, and attention to detail.
Key Responsibilities
Serve as the primary point of contact for the office, managing daily administrative operations independently
Answer and professionally manage incoming phone calls and customer inquiries
Respond to customer emails with prompt, professional communication
Coordinate and schedule service appointments, jobs, and inspections
Manage city and county permit applications and related documentation
Prepare, review, and send customer estimates and proposals
Generate invoices, process payments, and maintain accurate billing records
Assist with payroll processing, employee timekeeping, and related administrative tasks
Maintain organized electronic files, records, and office documentation
Coordinate office processes to ensure efficiency and accuracy
Provide exceptional customer service while representing the company professionally
Handle general office administration and additional responsibilities as needed
Qualifications
3+ years of administrative, office management, or executive administrative experience preferred
Experience independently managing a small office or supporting daily business operations strongly preferred
Exceptional communication and customer service skills
Strong organizational skills with the ability to prioritize and manage multiple deadlines
High attention to detail with excellent accuracy in documentation and data entry
Ability to work independently with minimal supervision and take ownership of responsibilities
Professional, dependable, and solutions-oriented mindset
Experience with invoicing, payroll support, scheduling, and permitting highly preferred
Proficiency with Apple computers and Google Workspace, including Gmail, Google Calendar, Google Drive, Google Docs, and Google Sheets
What We Offer
Temporary assignment expected to last 3โ4+ months
Consistent MondayโFriday schedule
Opportunity to take ownership of a vital office support role
Professional and stable work environment with an established Petaluma company
Opportunity to gain valuable experience managing a wide range of business operations
If you are a highly organized office professional who enjoys being the person others rely on and thrives in an independent role, we would love to hear from you!