18 admin assistant jobs at 14 companies in Gresham, OR

3w
Save
Mark Applied
Hide
Plant HR & Admin Assistant
Wilsonville, Oregon, United States
OnsiteFull Time
AB Mauri
AB MauriLondon Stock Exchange: ABF: Supplies yeast and ingredients to the global baking industry.
1+ YOEAssociate degree in HR or business preferred with 1–3 years HR/admin experience or equivalent; proficiency with Microsoft Office; strong communication, confidentiality, organization, and ability to work independently or in teams.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, LX, Mainsaver
2mo
Save
Mark Applied
Hide
Portfolio Manager Admin Assistant
Tigard, Oregon, United States
$18-$27/hr OnsiteFull Time
Cascade Management
Cascade Management: Provides property and asset management for affordable and market-rate housing.
3+ YOEAdministrative support for portfolio manager; strong communication; high attention to detail; 40 hrs/wk; MS Office; driver license required.
Microsoft Office
2mo
Save
Mark Applied
Hide
Portfolio Manager Admin Assistant
Tigard, Oregon, United States
$18-$27/hr OnsiteFull Time
Cascade Management, Inc.
Cascade Management, Inc.: Provides property management and asset management services for real estate.
3+ YOEAdministrative support experience; strong communication, time management, and organizational skills; driver’s license required; high school diploma or GED; property management experience a plus.
Microsoft Office, Microsoft Excel, Microsoft Outlook
1mo
Save
Mark Applied
Hide
Admin Assistant II
Wilsonville, Oregon, United States
$20-$34/hr OnsiteFull Time
McKesson
McKessonNew York Stock Exchange: MCK: Distributes pharmaceuticals and provides healthcare information technology solutions.
2+ YOE1–2+ years administrative experience; high school diploma/GED; experience with payroll/timekeeping, data entry, and record keeping; proficiency with Microsoft Excel/Word/Outlook; strong written and verbal communication.
Microsoft Excel, Microsoft Word, Microsoft Outlook, Salesforce, SAP, ADP
2w
Save
Mark Applied
Hide
School Admin Assistant I - 0.40 FTE - Day and Residential Treatment (DART) at Kuumba Campus
Portland, Oregon, United States
$28-$35/hr OnsitePart Time
Portland Public Schools
Portland Public Schools: Public school district serving students in Portland, Oregon.
3+ YOEHigh school diploma or equivalent, 3+ years administrative or customer service experience (school experience preferred). Proficiency with office software and district applications (Synergy, Raptor, Aesop). Ability to manage calendars, payroll/timekeeping, budgets, and communications.
Synergy, Raptor, Aesop
3w
Save
Mark Applied
Hide
Admin Assistant, Customer Service Support
Salem, Oregon, United States
$20-$25/hr OnsiteFull Time
iNRCORE
iNRCORE: Design and manufacture of high-reliability magnetic components.
High school diploma required; administrative/office experience preferred. Must be detail-oriented, organized, proficient with ERP systems, Microsoft Word and Excel, and able to handle order documentation and occasional lifting (up to 25 lbs).
ERP, Microsoft Word, Microsoft Excel
3mo
Save
Mark Applied
Hide
Assistant Manager
Hillsboro, Oregon, United States
OnsiteFull Time
Abby's Legendary Pizza
Abby's Legendary Pizza: Operates a chain of casual-dining pizza parlors.
Assist in supervising daily operations, maintain quality, sanitation, beverage prep, and customer service; learn and apply managerial skills; supervise staff and admin duties.
3mo
Save
Mark Applied
Hide
Traveling Healthcare Assistant
Tualatin or Hillsboro or Happy Valley
$21/hr OnsiteFull Time
TVG-Medulla
TVG-Medulla: Management and support services for chiropractic healthcare providers.
0+ YOEEntry level healthcare assistant role; high school diploma or GED; travel between clinics; assist chiropractors; admin tasks; starting at $21/hour; full-time four-day schedule.
2mo
Save
Mark Applied
Hide
People Operations Assistant (Human Resources)
Tualatin, Oregon, United States
$20/hr OnsiteFull Time
Ascentec Engineering
Ascentec Engineering: Manufacturer of precision parts and assembly tooling for electronics.
Assist with HR admin, events, travel, and onboarding; on-site; degree preferred; valid driver’s license.
Microsoft Office
1d
Save
Mark Applied
Hide
Admin/Compensation Assistant - Crime Victim and Survivor Services Division
Salem, Oregon, United States
$4k-$5k/mo OnsiteFull Time
State of Oregon
State of Oregon: Provides public administration and services for Oregon residents.
2+ YOETwo years clerical experience or an associate degree or equivalent; strong customer service, written and verbal communication, confidentiality, minute-taking, and Microsoft Suite/database proficiency.
E-Courts, Claims Management System (CMS), Alfresco, Workday, Microsoft Suite
1w
Save
Mark Applied
Hide
Human Resources Assistant for Central Admin in NE Portland
Portland, Oregon, United States
$24-$32/hr HybridFull Time
The Oregon Clinic
The Oregon Clinic: Physician-owned multispecialty practice providing specialized surgical and clinical care.
1+ YOE1+ year HR experience required; bachelor's in HR or related field or HR certification preferred; experience with HRIS/UKG preferred; strong communication, confidentiality, analytical and multitasking skills.
HRIS, UKG
1w
Save
Mark Applied
Hide
Human Resources Assistant for Central Admin in NE Portland
Portland, Oregon, United States
$24-$32/hr HybridFull Time
The Oregon Clinic
The Oregon Clinic: Provides multi-specialty medical and surgical healthcare services in Oregon.
1+ YOEMinimum 1 year HR experience, bachelor’s degree or HR certification preferred, HRIS/UKG experience preferred, strong analytical and customer service skills, ability to handle confidential employee information.
HRIS, UKG
2d
Save
Mark Applied
Hide
School Admin Assistant I - 1.0 FTE - Capitol Hill ES
Portland, Oregon, United States
$28-$35/hr OnsiteFull Time
Portland Public Schools
Portland Public Schools: Public school district serving students in Portland, Oregon.
3+ YOEHigh school diploma or equivalent, 3+ years administrative or customer service experience, skills in scheduling, attendance/payroll entry, recordkeeping, and district software; strong judgment and communication.
Synergy, Raptor, Aesop
1w
Save
Mark Applied
Hide
Healthcare Assistant (Salmon Creek)
Vancouver, Washington, United States
$20-$22/hr OnsiteFull Time
TVG-Medulla
TVG-Medulla: Management and support services for chiropractic healthcare providers.
Entry-level role; on-the-job training; patient consultation, therapeutic exercise instruction, office admin; strong communication and patient-care focus.
3w
Save
Mark Applied
Hide
Federal Personnel Assistant (Army experience a plus)
Vancouver, Washington, United States
OnsiteFull Time
Infinisource Consulting Solutions
Infinisource Consulting Solutions: Provides management consulting and IT services to federal agencies.
High school/GED, U.S. citizenship, clearable for federal clearance with initiated NACI and favorable FBI fingerprint, operational knowledge of ID/CAC issuance and DEERS/RAPIDS, valid driver's license; military personnel admin experience preferred.
typewriter, personal computer, copier, adding machine, facsimile, DEERS/RAPIDS, eDoD, DoD Common Access Card (CAC)
2w
Save
Mark Applied
Hide
Executive Assistant to SVP Recruiting, Inclusion & Culture and to SVP People Systems and Insights
Vancouver, Washington, United States
$40-$60/hr HybridFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
8+ YOE8+ years supporting senior executives; expert executive admin, complex global calendar management, executive communications, presentation preparation, data storytelling, confidentiality, and cross-functional coordination.
Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft Excel, Microsoft SharePoint, Microsoft Copilot
1mo
Save
Mark Applied
Hide
Hourly Employment, 2026-27 School Year
Salem or Keizer
OnsitePart Time, Temporary
Salem-Keizer Public Schools
Salem-Keizer Public Schools: Operates public K-12 schools in Salem and Keizer, Oregon.
Applicants must be 18+ with a high school diploma or GED. Positions vary (e.g., admin support, EMT assistant, Title I teacher). Apply only if directed by a district administrator; interviews required.
2w
Save
Mark Applied
Hide
Front Desk Part-Time Associate
Portland, Oregon, United States
OnsitePart Time
Easy Mile Fitness
Easy Mile Fitness: Operates and manages multi-unit Planet Fitness health clubs.
Provide friendly front desk customer service, check in members, assist with membership inquiries and basic admin, maintain facility presentation, and promote memberships; high school diploma or equivalent and basic computer skills required; customer service experience preferred.