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Matrix Administrative Assistant Jobs (NOW HIRING)

BLM GROUP USA

Administrative Assistant

Novi, MI · On-site

$17 - $22.75/hr

Administrative Assistant, Tube and Wire Forming Products Department: Applications FLSA Status: Non ... matrix, Application scheduling, Application time sheet recording, project costing, and team ...

ISPOR

Administrative Assistant

Lawrenceville, NJ · On-site

$25 - $27/hr

THE POSITIONWe are actively seeking an Administrative AssistantThe Administrative Assistant will ... in a matrix/cross-functional team environment, with a natural inclination for working ...

Changeis

Senior Administrative Assistant

Washington, DC · On-site

$75K/yr

Senior Administrative Assistant Salary Max: $75k DC/Onsite * Perform essential support functions ... SKILL MATRIX * The position requires experience with calendar management, project coordination ...

University Hospital

Assistant-Administrative

Indianapolis, IN · On-site

$17.25 - $23.25/hr

Assistant-Administrative Location: Riley Hospital Schedule: Monday-Friday, 8:00 AM - 4:30 PM ... Experience in a complex or matrix organization is a plus * Basic proficiency in Microsoft Office ...

ISPOR

Administrative Assistant

Lawrenceville, NJ · On-site

$25 - $27/hr

THE POSITIONWe are actively seeking an Administrative AssistantThe Administrative Assistant will ... in a matrix/cross-functional team environment, with a natural inclination for working ...

Convergint

Administrative Assistant 2

Mount Laurel, NJ · On-site

$25 - $30/hr

As an Administrative Assistant, you are a part of a dynamic team that allows you to grow as ... Verify all relevant documents are added to project folder (final BOM, programming matrix, warranty ...

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Matrix Administrative Assistant information

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$11

$21

$31

How much do matrix administrative assistant jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for matrix administrative assistant in the United States is $21.04, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $23.32 per hour, depending on experience, location, and employer.

What is a matrix administrative assistant?

Matrix Administrative Assistants are professionals who provide support to teams and managers working within a matrix organizational structure. In a matrix organization, employees may report to multiple supervisors or work across different departments, so these assistants help coordinate schedules, manage communications, and ensure smooth workflow between various teams. They often handle administrative duties such as organizing meetings, preparing reports, and maintaining records, all while navigating the complexities of multiple reporting lines. Their role is critical in facilitating collaboration and keeping projects on track in dynamic, cross-functional environments.

How does a matrix administrative assistant typically manage priorities when supporting multiple managers or departments?

As a Matrix Administrative Assistant, you will often support several managers or teams simultaneously, each with their own priorities and deadlines. Effective time management, clear communication, and proactive organization are essential to navigate these competing demands. Many Matrix Administrative Assistants use shared calendars, task management tools, and regular check-ins with stakeholders to ensure expectations are aligned and urgent tasks are addressed promptly. This dynamic environment offers valuable experience in multitasking and cross-functional collaboration, which can open doors to more senior administrative or project coordination roles.

What are the key skills and qualifications needed to thrive as a matrix administrative assistant, and why are they important?

To thrive as a Matrix Administrative Assistant, you need strong organizational skills, multitasking ability, and a background in office administration, often supported by an associate degree or equivalent experience. Familiarity with office software like Microsoft Office Suite, scheduling tools, and document management systems is typically required. Excellent interpersonal communication, adaptability, and problem-solving skills help you efficiently support multiple managers or teams in a matrix organizational structure. These skills ensure smooth coordination, effective information flow, and productivity across complex reporting lines.

What is the difference between Matrix Administrative Assistant vs Office Coordinator?

AspectMatrix Administrative AssistantOffice Coordinator
CredentialsHigh school diploma; some roles may prefer certifications in office administrationHigh school diploma; often similar certifications
Work EnvironmentCorporate offices, government agencies, large organizationsCorporate offices, educational institutions, healthcare facilities
Employer & Industry UsageUsed across various industries for administrative supportCommon in service industries, education, healthcare
Job FocusHandling administrative tasks, scheduling, correspondenceOverseeing office operations, coordinating staff, managing supplies

The Matrix Administrative Assistant and Office Coordinator roles share similar credentials and work environments but differ in focus. The Matrix Administrative Assistant primarily handles administrative support tasks, while the Office Coordinator oversees broader office operations and staff coordination.

What states have the most Matrix Administrative Assistant jobs?

States with the most job openings for Matrix Administrative Assistant jobs include:

What are popular job titles related to Matrix Administrative Assistant jobs?

For Matrix Administrative Assistant jobs, the most frequently searched job titles are:

Infographic showing various Matrix Administrative Assistant job openings in the United States as of June 2026, with employment types broken down into 2% As Needed, 72% Full Time, and 26% Part Time. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $43,768 per year, or $21 per hour.

Administrative Assistant - High School

Jackson, MN • On-site

Jackson County Central Schools
See more jobs at Jackson County Central Schoolsexternal

$17 - $23/hr

Temporary

Posted 28 days ago

Key responsibilities

  • Assist in maintaining student records, enrollment, and registration processes.

  • Prepare and distribute notifications, letters, and correspondence to students and families.

  • Assist with planning, scheduling, and coordinating school events and activities.

Job description

Position Type:
Administrative Assistants/Admin Asst - Seasonal
Date Posted:
8/14/2026
Location:
Jackson County Central High School
Date Available:
09/01/2026
Closing Date:
08/25/2026
School Administrative Assistant
Position Purpose
Under the direction of the Principal, the Administrative Assistant is responsible for various recordkeeping and administrative support functions, operations and activities at the building level. The Administrative Assistant also participates and collaborates with other staff to maintain office/student records and registration; preparing office purchase orders; performing
website maintenance; providing clerical, organizational and administrative assistance conveying information regarding school functions and procedures; and supporting the broad array of services provided to students, parents, instructional and support employees. The Administrative Assistant is also responsible for providing administrative support and assistance to the Activities Director in the areas of recruiting and hiring workers and supervisors for athletic events; providing office management, resources, and guidance for staff in athletics/activities; maintaining student eligibility records and student activity accounts and preparing rosters and programs.
Essential Functions
  • Prepares, copies and distributes notifications, letters or other correspondence to students and families.
  • Assists in planning and scheduling school events and activities, and maintaining calendar of school and students events for the purpose of coordinating and scheduling events such as orientation, open house, advisories, conferences, graduation, etc.
  • Assists in maintaining documents, files and records for students.
  • Assist visitors to the office, including students, parents, substitutes teachers, and others.
  • Answers telephone calls, and provide information and assistance to callers.
  • Evaluates situations for the purpose of taking appropriate action and/or directing to appropriate personnel for resolution.
  • Registers new students, making sure forms are completed, obtaining transcripts and other documentation as needed, and entering data into student information system (Infinite Campus) regarding enrollment and student records (e.g., transportation, free and reduced lunch program, attendance, withdrawals).
  • Responds to inquiries from students, parents and staff, providing information, facilitating communication among parties and/or providing direction.
  • Monitoring and setting up substitutes with keys and computers when in the building and submitting date to payroll.
  • Assist with the creation of reports, schedules, and other administrative documents for school leadership.
  • Process mail and packages, distributing them to appropriate staff or department.
  • Assist with data entry and maintaining databases, including student attendance, schedules, fees, and other pertinent school records.
  • Support the coordination of student schedules and assist with changes or updates as needed. Run reports, compile data (staffing matrix, enrollment trend data, etc.), enter data for sections, build next year's master schedule, schedule study halls, homerooms, counselors, lockers, etc. Adding sections as needed.
  • Assist with student registration and enrollment, ensuring all required paperwork and documentation are completed.
  • Maintain student records, including grades, transcript requests, education verifications, schedules, and medical forms, ensuring compliance with confidentiality policies.
  • Help with school-wide administrative tasks, including filing, organizing, and maintaining documents for accreditation or reporting purposes.
  • Perform other duties as assigned by the principal or administration to support the operational and educational goals of the school.

Additional Duties
Performs other related duties, as assigned, for the purpose of ensuring the efficient and effective functioning of the school.
Note: The above description is illustrative of tasks and responsibilities. It is not meant to be all inclusive of every task or responsibility.
Equipment
Uses standard office equipment such as personal computer, copy machine, fax machine, telephone.
Travel Requirements
Limited travel to and from meetings may be required.
Knowledge, Skills and Abilities
  • Ability to describe problems and work orally or in writing to supervisor as required.
  • Ability to establish and maintain cooperative working relationships with others contacted in the course of work.
  • Ability to carry out instructions furnished in written or oral form.
  • Ability to add, subtract, multiply and divide, and perform arithmetic operations.
  • Ability to understand, apply and use personal computers and software applications (e.g., Word, Google Sheets, Docs, Excel, Powerpoint, the Internet, electronic mail).
  • Ability to problem solve job-related issues.
  • Ability to work with a diverse group of individuals.
  • Ability to process paperwork accurately according to standardized procedures.
  • Ability to maintain confidentiality of information regarding students, employees and others.
  • Organizational and time management skills.
  • Knowledge of office management procedures.

Physical and Mental Demands, Work Hazards
Works in standard office and school building environments.

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