Demo

Administrative Assistant

Harmonium Inc.
San Diego, CA Full Time
POSTED ON 4/17/2026
AVAILABLE BEFORE 6/17/2026

Administrative Assistant (Hybrid) 

Job Description 

Mission: To provide quality services that advance well-being in children, youth, and their families through environments and relationships that are safe, nurturing, and respectful. 

Position Title: Administrative Assistant 

Hours: Part-Time, 20 Hours Program Administrative Assistant 

Potential Salary Growth: $26.04 - $34.20 hourly 

Department: Program 

Program Service Area: Administration 

Reports To: Program Director 

Direct Reports: N/A 

FLSA Status: Non-Exempt 

EEO Job Category: Administrative Support 

Benefits: We provide our part-time staff with voluntary benefits, and a 403b Retirement Plan with a matching contribution of up to 2%, depending on years of service. Time off accrual for this position includes 1 hour of California Paid Sick Leave for every 30 hours worked, with a maximum accrual of 80 hours per calendar year. 

POSITION SUMMARY 

The Administrative Assistant is responsible for performing a wide range of administrative and office support activities for the Program Director. This position requires proficiency in multiple areas that include management of projects, managing information flow in a timely and accurate manner, excellent customer service and general administrative tasks. The Administrative Assistant handles highly confidential information and must strictly adhere to HIPAA and other confidential guidelines. 

ESSENTIAL FUNCTIONS 

RESPONSIBILITIES 

Program 

● Manage and maintain supervisor’s schedule, paying close attention to detail and exercising excellent customer service 

● Maintain electronic and hard copy filing system 

● Coordinates and assists with special projects and various administrative tasks 

● Assists with developing and managing data systems including coordinating the collection of data and outcomes and analysis of data 

● Researches, interprets, analyzes and writes reports and summaries 

● Prepares PowerPoint presentations, reports and visual presentations 

● Participates as a member of the RFP grant writing team which includes logistical support, ranking, coordination of monitoring, scheduling, finalizing and tracking for the Grant Writing Team 

● Record and distribute meeting minutes and correspondence including action items and timelines 

● Provides operational support (supply orders, credit card receipt management, etc.) 

● Work effectively across all programs and agency-wide service areas for Agency wide effective communication and operations 

● Assist and collaborate with Program Managers as directed by Director of Programs and as requested ● Other duties as assigned 

STAFF SUPERVISION 

● None 

COMMUNICATION 

● Maintains the highest level of confidentiality 

● Provides responsive, high-quality service to staff, clients, board and members of the community by providing accurate, complete and up to date information, in a courteous, efficient and timely manner 

● Coordinates activities with teams throughout the agency as directed by supervisor 

AGENCY LEADERSHIP 

● Exemplify and promote agency mission, vision and core values 

● Represents Harmonium in a positive, professional manner and sets an example for staff 

DECISION MAKING 

● Judgment and decisions are guided by professional standards and Harmonium and program policies, contracts and guidelines 

MINIMUM COMPETENCIES 

EDUCATION & EXPERIENCE 

● A Bachelor’s degree is preferred. A combination of education and experience that demonstrates the ability to perform the duties of the position will be considered. 

● Non-profit experience is preferred 

KNOWLEDGE, SKILLS & ABILITY 

● Maintains confidentiality and the highest level of professionalism (internal and external) ● Strong organizational skills with the ability to manage details and a high volume of tasks ● Excellent working knowledge of Word, Excel, PowerPoint and Google Apps for Business ● Highly organized 

● Proficient in Google Workspace, including Gmail & Drive 

● Strong problem-solving skills 

● Experience with data collection 

● Ability to use office equipment including computers, fax machines, copiers, printers, voice mail/telephones 

● Ability to prioritize assignments 

● Excellent written skills 

● Commitment to Harmonium mission, principals and goals 

ADDITIONAL EMPLOYMENT REQUIREMENTS 

● Valid TB results required 

● Must receive Fingerprint Clearance upon hire (paid by Harmonium) 

● Valid CA driver’s license and access to a reliable vehicle with active insurance 

PHYSICAL REQUIREMENTS 

● Ability to perform data entry and ten key functions 

● Work is normally performed in a typical interior/office work environment 

● High energy needed with the ability to balance multiple high-stress tasks 

● No or very limited exposure to physical risk 

● Ability to travel throughout the county with the flexibility required to meet job duties 

● Frequent repetitive hand use and simple grasping, i.e., desk and computer functions 

● Ability to sit for prolonged period 

● Ability to lift and carry up to twenty pounds 

● Ability to operate a computer 

● Occasional standing, walking, kneeling, bending, twisting, pushing, pulling, reaching above and below the shoulder 

● Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions 


DIVERSITY STATEMENT 

Harmonium is committed to creating a diverse environment and is proud to be an equal opportunity employer. We seek to cultivate a work environment that encourages fairness, teamwork, and respect among all employees/interns. We are committed to maintaining an atmosphere in which people of diverse backgrounds and lifestyles may grow personally and professionally. 

DISCLAIMER NOTICE: This Job Description is intended to describe the general nature and level of work being performed by the employee in this position. It is not intended to be an all inclusive list of all responsibilities, duties, and skills required of a person in this position. This job description is subject to change at any time. 

Salary : $26 - $34

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 Administrative Assistant?

Sign up to receive alerts about other jobs on the Administrative Assistant career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$42,423 - $53,300
Income Estimation: 
$49,359 - $62,131
Income Estimation: 
$40,950 - $50,639
Income Estimation: 
$49,359 - $62,131
Income Estimation: 
$59,158 - $74,794
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 Harmonium Inc.

  • Harmonium Inc. San Diego, CA
  • OUR STORY. Harmonium was established in 1975 through an enterprising blend of vision and necessity to respond to Mira Mesa's rapidly growing need for juven... more
  • 10 Days Ago

  • Harmonium Inc. San Diego, CA
  • OUR STORY. Harmonium was established in 1975 through an enterprising blend of vision and necessity to respond to Mira Mesa's rapidly growing need for juven... more
  • 1 Day Ago

  • Harmonium Inc. San Diego, CA
  • Records Digitization Assistant Temporary 3-4 Month Assignment Job Description Mission: To provide quality services that advance well-being in children, you... more
  • 1 Day Ago

  • Harmonium Inc. San Diego, CA
  • POSITION SUMMARY Site Director - AM & PM - ASES is mandated to take all steps necessary to ensure the safety, security, and well-being of students enrolled... more
  • 5 Days Ago


Not the job you're looking for? Here are some other Administrative Assistant jobs in the San Diego, CA area that may be a better fit.

  • The Applied Research Laboratory at Penn State University San Diego, CA
  • APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal app... more
  • 10 Days Ago

  • Wizehire El Cajon, CA
  • Are you a proactive, detail-oriented professional who thrives in a fast-paced environment and enjoys being the go-to person for keeping operations running ... more
  • 10 Days Ago

AI Assistant is available now!

Feel free to start your new journey!