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1,619 operations assistant jobs at 513 companies in Riverside, CA

1w
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Operations Assistant
Bloomington, California, United States
$50k-$55k/yr OnsiteFull Time
Premier Trailer Leasing
Premier Trailer Leasing: Leases and rents semi-trailers to the transportation industry.
Perform outdoor trailer yard operations including inspections, inventory reconciliation, customer coordination; strong communication, mechanical aptitude, and Microsoft Office proficiency; physical ability to lift and work outdoors.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
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1mo
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Assistant Operations Manager (LGB)
Long Beach, California, United States
$30/hr OnsiteFull Time
CLEAR
CLEARNYSE: YOU: Expedite identity verification through secure biometric technology and digital platforms.
1+ YOE1+ Mgmt1+ year leadership in customer-facing operations; coach and lead floor teams; ensure CLEAR/TSA policies; SIDA/SF-85 security screening eligibility; tech proficiency; ability to stand/walk long periods and work non-traditional schedules.
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1w
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Operations Assistant
Commerce, California, United States
$21-$25/hr OnsiteFull Time
Chedraui USA
Chedraui USAMexican Stock Exchange: CHDRAUIB: Operates major grocery store chains and in-store food services.
2+ YOEAssociate degree or 2 years grocery retail experience, strong organizational and customer service skills, proficiency with office applications, bilingual English/Spanish preferred.
Reflexis
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1mo
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Operations Assistant
San Diego County or Riverside County or San Bernardino County
$51k-$62k/yr OnsiteFull Time
Altus Schools
Altus Schools: Operates a network of public K-12 charter schools.
3+ YOE3+ years relevant experience; high school diploma or equivalent; valid California driver’s license and reliable transportation; TB clearance and DOJ/FBI fingerprint background check; strong attention to detail, database and spreadsheet experience, and ability to work onsite.
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4w
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Operations Assistant
Downey, California, United States
$21-$26/hr OnsiteFull Time
Reyes Holdings
Reyes Holdings: Global distributor of food and beverage products.
0+ YOEHigh school diploma/GED, 0–2 years related experience, ability to perform administrative tasks including order processing, shipping/delivery reconciliation, report preparation, and customer interaction; weekend/OT availability for rotating shift.
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1mo
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Assistant Director of Operations
Claremont, California, United States
$83k-$88k/yr OnsiteFull Time
Compass Group
Compass GroupLondon Stock Exchange: CPG: Provides contract food and support services globally.
Associate degree or equivalent experience required (Bachelor's preferred); 1–3 years experience preferred; strong customer service, administrative, organizational, and communication skills; proficiency with Microsoft Office.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
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1mo
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Assistant Operations Manager
Long Beach, California, United States
$100k-$120k/yr OnsiteFull Time
Long Beach Container Terminal
Long Beach Container Terminal: Automated container terminal and stevedoring services in Long Beach.
Supervise ILWU longshore personnel across vessel, yard, gate and rail operations; manage safety, labor relations, staffing plans, and terminal operating systems; BA/BS preferred or equivalent management experience.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Visio, Terminal Operating System
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2mo
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Brand Operations Assistant (B2B Retail)
Buena Park, California, United States
$50k-$60k/yr OnsiteFull Time
Unlockt Brands
Unlockt Brands: Managing and scaling Korean beauty brands in U.S. retail.
2+ YOE0-2 years experience; fluent in Korean and English; highly organized; strong communication; proficient in Excel, PowerPoint, and Google Suite; able to manage multiple tasks in a fast-paced environment.
Excel, PowerPoint, Google Suite
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2w
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Assistant Director, Claim Operations
Huntington Beach, California, United States
$95k-$120k/yr OnsiteFull Time
Verda Healthcare
Verda Healthcare: Provides Medicare Advantage plans to underserved ethnic communities.
3+ YOE3+ years claims experience in health plan/managed care; familiarity with claims intake/adjudication/pricing/reconciliation; Bachelor’s degree preferred; proficiency with Microsoft Excel, Outlook, Word, and Teams.
Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft Teams
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2mo
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Business Operations/Accounting Assistant
Palm Desert or Palm Springs
$50k-$54k/yr OnsiteFull Time
Entravision
EntravisionNYSE: EVC: Operates Spanish-language media stations and provides digital advertising solutions.
2+ YOERecord payments, invoicing, collections, reports; administrative tasks; HR support.
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1mo
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Facility Operations Assistant
Fontana, California, United States
OnsiteFull Time
ZO Motors North America
ZO Motors North AmericaHong Kong Stock Exchange: 2309: Manufacturer of zero-emission commercial trucks and electric vehicles.
2+ YOE2+ years in facility operations or manufacturing support; familiarity with OSHA/EHS, equipment monitoring, safety inspections, KPI tracking, strong organizational and communication skills.
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19h
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SRWC Operations Assistant
Long Beach, California, United States
$17/hr OnsitePart Time
Associated Students, Inc. CSULB
Associated Students, Inc. CSULB: Manages student services and facilities at CSU Long Beach.
Must be a current CSULB student enrolled in at least 6 units; minimal prior experience required; proficiency with Microsoft Office; good verbal, written, and organizational skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
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23h
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Seasonal Operations Assistant - Plaza Verde
Irvine, California, United States
$19/hr OnsiteSeasonal, Full Time
American Campus Communities
American Campus Communities: Develops, manages, and owns student housing communities.
Knowledge of general maintenance and make-ready tasks, ability to perform housekeeping and use small power/hand tools, follow MSDS rules, and operate a golf cart.
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3mo
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WALLIS ANNENBERG LONGEVITY CENTER LLC - Temp to Hire - Operations Assistant
Los Angeles, California, United States
OnsiteTemporary, Full Time
Wallis Annenberg Legacy Foundation
Wallis Annenberg Legacy Foundation: A private foundation supporting community health and wellness initiatives.
2+ YOEAssociate or bachelor’s degree; 2–3 years administrative/program support in nonprofit/educational setting; data entry and attendance coordination; bilingual a plus; schedule Mon-Thu 9:30 a.m.–4:30 p.m.; Los Angeles location.
Data Entry, Microsoft Office, Attendance Tracking Software
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1mo
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Executive and Operations Assistant
Los Angeles, California, United States
HybridFull Time, Internship
Arcturus
Arcturus: Develops carbon nanomaterial-infused metal composites for high-performance conductors.
Currently pursuing or recently completed a BS/MS/PhD; organized, proactive, strong communicator; able to support project management, recruiting coordination, internal ops, communications, research, and special projects; familiarity with common PM and collaboration tools preferred.
Jira, Kanbanchi, ClickUp, Confluence, Google Workspace, Google Suite, Google Docs, Google Slides, Google Sheets, Trello, Ashby, Canva, Affinity
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3mo
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Operations Assistant- LAX Fontana
Fontana, California, United States
OnsiteFull Time
UniUni
UniUni: Provides technology-driven last-mile delivery services for e-commerce businesses.
0+ YOE1 year of relevant experience preferred; no experience is acceptable as training will be provided. Moderate computer skills for data collection and reporting.
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1mo
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Operations Assistant (CA, Oakland)
Oakland or Sacramento or Los Angeles or California
$30-$33/hr FieldFull Time, Part Time
Diligence Security Group
Diligence Security Group: Provides physical security guards and mobile patrol services.
3+ YOEArmed security professional with 3+ years security experience, BSIS Guard Card and Firearms Permit, valid driver’s license, Google Workspace proficiency, open availability including nights/weekends/holidays, able to lift 100 lbs, pass background check.
Google Workspace, Docs, Sheets, Calendar, Drive, Gmail
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1w
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Transportation Operations Assistant
Riverside, California, United States
$18-$27/hr OnsiteFull Time
UNFI
UNFINYSE: UNFI: Distributors of natural, organic, and conventional food products.
Performs clerical transportation support including payroll, routing and scheduling, invoice reconciliation, returns processing, and customer/account maintenance; strong communication and Windows/Excel skills required.
Roadnet, Peoplenet, Cooltracks, WBS, RF systems, Microsoft Windows, Microsoft Excel, Microsoft Word, Microsoft Outlook, GERS, Amex
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1mo
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Ministry Operations Assistant
Riverside, California, United States
$22-$25/hr OnsitePart Time, Temporary
Southeastern California Conference of Seventh-day Adventists
Southeastern California Conference of Seventh-day Adventists: Administers Seventh-day Adventist churches and schools in southeastern California.
Administrative, logistical, and event support; clerical duties; coordination; on-site event support; some weekend availability.
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2w
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Assistant Operations Manager - 2nd shift
Santa Fe Springs, California, United States
$70k-$75k/yr OnsiteFull Time
Maersk
MaerskNasdaq Copenhagen: MAERSK B: Operates container ships and provides global logistics services.
0+ YOESupervisory experience in warehouse operations, planning inbound/outbound schedules, inventory control, payroll management; high school diploma or GED or equivalent experience.
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