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1,800 operations assistant jobs at 537 companies in Westminster, CA

2w
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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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Operations Assistant
Burbank, California, United States
$22-$25/hr OnsiteFull Time
Compass Palliative Care
Compass Palliative Care: Provides interdisciplinary palliative care and compassionate support to patients with serious illnesses.
Strong organizational and multitasking skills, familiarity with Microsoft Office, attention to detail, professional communication; prior healthcare experience is a plus.
Microsoft Office
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2w
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Operations Assistant
Sylmar, California, United States
$20-$25/hr OnsiteFull Time
Reyes Holdings
Reyes Holdings: Global distributor of food and beverage products.
0+ YOEHigh school diploma/GED required; 0–2 years related experience; performs administrative and operational support tasks.
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4d
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Assistant Operations Manager (LAX)
Los Angeles, California, United States
$29/hr OnsiteFull Time
CLEAR
CLEARNYSE: YOU: Expedite identity verification through secure biometric technology and digital platforms.
1+ YOE1-2 years leadership in customer-facing operations, strong communication and coaching skills, ability to manage priorities, tech proficiency, ability to stand/walk long periods, pass background and security screenings.
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1mo
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Assistant Operations Manager
Van Nuys, California, United States
$25/hr OnsiteFull Time
SP+
SP+: Provides parking facility management and mobility technology services.
High school diploma, valid state driver\u000card, strong customer service and judgment, supervisory ability, basic financial/reporting skills, ability to lift up to 25 lbs; six months parking experience preferred.
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2d
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Assistant Operations Manager | Cosmetologist
Pasadena, California, United States
$22/hr OnsiteFull Time
Drybar
Drybar: Drybar provides professional hair styling and blowout services.
Valid state cosmetology license, strong shampoo/blow-dry and styling skills, supervisory and inventory experience, customer service and communication skills, ability to meet sales and time targets.
Booker, Wellable
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2w
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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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1w
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Complex Assistant Manager of Operations
Santa Monica or Santa Monica
$75k/yr OnsiteFull Time
Crescent Hotels & Resorts
Crescent Hotels & Resorts: Provides third-party management and operations for hotels and resorts.
Provide leadership for rooms division, staff hiring/training, guest service recovery, budgeting/forecasting, policy implementation, and operations oversight; strong communication, math, problem-solving, and mobility skills.
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5d
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Assistant Operations Manager
Riverside or Hemet
$94k-$145k/yr OnsiteFull Time
Riverside Transit Agency
Riverside Transit Agency: Provides public bus and paratransit services in Riverside County.
4+ YOE2+ MgmtBachelor's in administration/transportation or equivalent, 4 years transit operations (2 years supervisory), valid California driver, ability to obtain Class A/B with passenger endorsement, knowledge of operations, dispatch, and regulations.
Microsoft Word, Microsoft Excel, Microsoft Access, Intelligent Transportation System
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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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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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3w
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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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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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1w
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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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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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2d
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Student Operations Assistant
Orange, California, United States
$18-$22/hr OnsitePart Time
Chapman University
Chapman University: A private university offering undergraduate and graduate degree programs.
Provide general admin and event support; data entry, scheduling, guest monitoring; familiarity with Microsoft Office; little prior experience required.
Microsoft Office
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2mo
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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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1mo
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Director of Operations
Culver City, California, United States
$131k-$185k/yr OnsiteFull Time
MACH27
MACH27: Creative agency providing design and production services for entertainment.
7+ YOE7+ years operations leadership; proven people manager; expert in Scoro or similar platforms; financial fluency in pricing and budgets; experienced with PM systems, relational databases, AI-assisted operational tools; PMP a plus.
Scoro, Aon Radford, Google Workspace, Gmail, Drive, Sheets, Slides, Meet
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3w
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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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