Demo

Office Services Assistant

J.F. Shea Family of Companies
Aliso Viejo, CA Full Time
POSTED ON 7/10/2026
AVAILABLE BEFORE 9/10/2026

Job Scope

The Office Services Assistant supports the daily operations of office management by providing general, administrative, accounting and support duties.  This includes reception, clerical and light accounting support, handling mail/overnight delivery, ordering and stocking of office and kitchen supplies, and coordinating office equipment maintenance. The Office Services Assistant communicates with internal/external customers and vendors and performs administrative support to other departments as needed. The pay range for the position is 23.95 - $26.34/hourly and the Office Services Assistant is also eligible to participate in the discretionary annual bonus plan. JF Shea offers a competitive benefit package including, PTO, paid holidays, medical, dental, vision, 401K, disability, life insurance.

The Office Services Assistant, as with all Shea team members, is expected to conduct himself/herself in a professional manner that is consistent with Shea Core Values and the Business Ethics, Employee Conduct and Confidentiality policy.

 Job Duties

  • Provides outstanding customer service to internal/external customers.
  • Supports day-to-day operations of office management.
  • Provides administrative and clerical support.
  • Receives, sorts, stamps, distributes incoming/outgoing mail.
  • Orders, stocks, and distributes office and kitchen supplies. 
  • Processes overnight shipping.
  • Processes credit card reconciliations.
  • Reviews, reconciles, and processes invoices in an accurate and timely manner.  Ensures that proper back-up documents are received, approved, and coded.  Submits invoices for approval.
  • Assists with coordination of events, set up and clean up.
  • Answers incoming telephone calls from internal and external customers.  Responds to and directs requests as appropriate.
  • Assists with product research, vendor negotiations, bids, and contracts.
  • Sets up and maintains vendor files and tracks service agreements and vendor information. 
  • Maintains office equipment, troubleshoots, and places service calls. Assists in set-up and clean-up of lobby, kitchen, and conference/training rooms for meetings and events.
  • Provides reception coverage as needed.
  • Heavy lifting is required. This position requires ability to lift up to 50lbs., climbing a step ladder, working with a dolly and continual movement throughout the office.
  • Completes special projects and performs other duties as assigned. 

Technical/Professional Knowledge (Knowledge/Skills, Education, and Experience)

  • Effective written and oral communication skills.
  • Exceptional customer service skills.
  • Time management and organization skills.
  • Planning and organizational skills.
  • Ability to develop collaborative relationships with associates and vendors.
  • Adaptable, high energy and a positive "Can-Do" attitude. 
  • Ability to work independently.
  • Takes initiative.
  • Understanding of accounting principles and budget process a plus.  Ability to read and interpret numerical information.
  • Has experience supporting executives in a professional environment.
  • Computer proficient with MS Office.
  • Some knowledge of postal /shipping equipment and multi-line phone system preferred.
  • High School diploma or equivalent.  College degree preferred. 

Desired Competencies

  • Reliable and punctual
  • Ability to work independently
  • Planning and organizing skills
  • Time management skills
  • Customer focus
  • Excellent communication skills
  • Flexibility/adaptability
  • Detail oriented
  • Proactive and ability to anticipate needs

Work Environment

The Office Services Assistant works in a professional office environment and interfaces with external/internal customers, vendors, sub-contractors, and tenants on a regular basis.  Work hours are usually scheduled from Monday through Friday from 8:00 a.m. – 5:00 p.m.  However, the Office Services Assistant should be flexible with availability depending on the needs of the department.  The Office Services Assistant will maintain professionalism at all times.

Physical Requirements

While performing the duties of this job, the employee is frequently required to deliver and receive packages, climb step ladder, pull, push cart/dolly.  May be required to lift and/or move up to 50 lbs. 

Shea Properties is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, or Vietnam era, or other eligible veteran status, or any other protected factor.

EOE/M/F/D/V

Salary : $24 - $26

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 Services Assistant?

Sign up to receive alerts about other jobs on the Office Services Assistant career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$45,079 - $58,782
Income Estimation: 
$55,482 - $73,306
Income Estimation: 
$71,445 - $107,750
Income Estimation: 
$45,079 - $58,782
Income Estimation: 
$55,482 - $73,306
Income Estimation: 
$71,445 - $107,750
Income Estimation: 
$39,522 - $50,798
Income Estimation: 
$45,079 - $58,782
Income Estimation: 
$71,445 - $107,750

Sign up to receive alerts about other jobs with skills like those required for the Office Services Assistant.

Click the checkbox next to the jobs that you are interested in.

  • Business Communications Skill

    • Income Estimation: $38,336 - $51,179
    • Income Estimation: $38,189 - $50,152
  • Call Screening Skill

    • Income Estimation: $40,950 - $50,639
    • Income Estimation: $38,189 - $50,152
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at J.F. Shea Family of Companies

  • J.F. Shea Family of Companies Queen Creek, AZ
  • Encanterra® Country Club Encanterra features eighteen holes of golf, two Resort Clubs, multiple dining options, state-of-the-art health and fitness facilit... more
  • 1 Day Ago

  • J.F. Shea Family of Companies Highlands, CO
  • Shea Properties – Find Awesome. Shea Properties is always looking for talented people who are interested in beginning or continuing their careers in real e... more
  • 1 Day Ago

  • J.F. Shea Family of Companies Castle, CO
  • The Canyons Castle Pines The most anticipated new community in the Greater Denver area in decades, The Canyon Castle Pines debuted in Fall 2019. Set south ... more
  • 1 Day Ago

  • J.F. Shea Family of Companies Denver, CO
  • Job Scope The Certified Water Professional - Collection and Distribution is responsible for operating all or portions of the District facility systems and ... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Office Services Assistant jobs in the Aliso Viejo, CA area that may be a better fit.

  • HUCKEYE HEALTH SERVICES LLC Newport, CA
  • Front Office Assistant/Clinic Scheduler needed in Newport Beach, CA Location: Hospital in Newport Beach, CA Hourly Rate: $23/hr Job Type: Temp to Perm Job ... more
  • 8 Days Ago

  • York Risk Services Orange, CA
  • By joining Sedgwick, you'll be part of something truly meaningful. It's what our 33,000 colleagues do every day for people around the world who are facing ... more
  • 21 Days Ago

AI Assistant is available now!

Feel free to start your new journey!