Demo

Office Administrator

Grigonis Excavation Contractors LLC
Austin, TX Part Time
POSTED ON 12/29/2025
AVAILABLE BEFORE 4/27/2026

Job Summary
We are seeking a highly organized and proactive Office Administrator to oversee daily office operations and support our team. The ideal candidate will possess strong administrative, communication, and organizational skills, with experience in office management, bookkeeping, and human resources. This role involves coordinating various administrative tasks, managing schedules, handling vendor relationships, and ensuring smooth office functions to foster a productive work environment.

Responsibilities

  • Manage daily office operations, including front desk duties and multi-line phone systems
  • Oversee calendar management and schedule appointments for staff and executives
  • Coordinate event planning and training & development sessions
  • Supervise administrative staff and oversee team management activities
  • Handle vendor management, including procurement and contract negotiations
  • Maintain accurate bookkeeping, payroll processing, budgeting, and financial recordkeeping using QuickBooks or similar software
  • Assist with human resources functions such as onboarding, employee records, and policy compliance
  • Manage filing systems and ensure proper documentation organization
  • Provide excellent phone etiquette and customer service to clients and visitors
  • Support medical office management tasks if applicable
  • Apply for permits/send out notification flyers
  • Coordinate supply drop offs for job sites

Skills

  • Proven experience in office administration, clerical work, or related roles
  • Strong organizational skills with the ability to multitask effectively
  • Excellent communication skills, both verbal and written
  • Proficiency in QuickBooks, calendar management tools, and multi-line phone systems
  • Experience in event planning, vendor management, and budgeting processes
  • Supervising experience with team management capabilities
  • Knowledge of human resources procedures including payroll processing and employee onboarding
  • Ability to handle bookkeeping tasks accurately and efficiently
  • Familiarity with medical office management is a plus
  • Demonstrated ability to train staff and support professional development initiatives
  • Exceptional phone etiquette and customer service skills

Job Type: Part-time

Pay: From $18.00 per hour

Expected hours: 20 – 30 per week

Benefits:

  • 401(k)
  • Health insurance

Application Question(s):

  • Do you have a reliable vehicle?

License/Certification:

  • Driver's License (Required)

Location:

  • Austin, TX 78736 (Required)

Willingness to travel:

  • 25% (Required)

Work Location: Hybrid remote in Austin, TX 78736

Salary : $18

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Office Administrator?

Sign up to receive alerts about other jobs on the Office Administrator career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$46,059 - $58,088
Income Estimation: 
$60,511 - $79,447
Income Estimation: 
$80,938 - $103,149
Income Estimation: 
$83,263 - $123,666
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other Office Administrator jobs in the Austin, TX area that may be a better fit.

  • INTX Insurance Software Austin, TX
  • About INTX INTX is on a mission to modernize the Property & Casualty (P&C) insurance space by delivering powerful, intuitive SaaS solutions. As a growing s... more
  • 14 Days Ago

  • DLA Piper and Careers Austin, TX
  • DLA Piper is, at its core, bold, exceptional, collaborative and supportive. Our people are the backbone, heart and soul of our firm. Wherever you are in yo... more
  • 15 Days Ago

AI Assistant is available now!

Feel free to start your new journey!