1,089 operations assistant jobs at 367 companies in Murrieta, CA

2w
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Administrative & Operations Assistant
Solana Beach, California, United States
$80k-$110k/yr OnsiteFull Time
J.S. Held
J.S. Held: Provides global technical, scientific, and financial consulting services.
3+ YOE3–6 years administrative or operations experience in professional services, bachelor’s required. Strong organizational, numerical, and communication skills. Proficiency with Microsoft Office; Dynamics 365 and Power BI a plus.
Microsoft Office, Microsoft Dynamics 365, Power BI
3d
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Live Stream Operations Assistant
Irvine, California, United States
$20-$25/hr OnsiteFull Time
Crossing Inc
Crossing Inc: Retailer and e-commerce platform for trading cards and collectibles.
Strong attention to detail, organization, multitasking, communication, teamwork, basic computer skills, and accurate handling of products, inventory, and orders; related experience is preferred but not required.
TikTok Shop, Whatnot
1mo
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Assistant Operations Manager (SNA)
Santa Ana, California, United States
$26/hr OnsiteAll Commitments Available
CLEAR
CLEARNYSE: YOU: Expedite identity verification through secure biometric technology and digital platforms.
1+ YOE1+ Mgmt1-2 years leadership in customer-facing operations; strong interpersonal, organizational, and coaching skills; tech proficiency; ability to stand/walk long periods; availability for non-traditional schedules; ability to pass airport security (SIDA badge) and SF-85 screening.
1w
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Assistant Operations Manager
Huntington Beach, California, United States
$19/hr OnsiteFull Time
UFC GYM
UFC GYM: Provider of MMA-inspired fitness training and gym facilities.
0.5+ YOEHigh school diploma/GED, CPR/AED and Kid's Club training, 6+ months customer service experience in health club/retail/hospitality, strong communication, multitasking, cash handling and basic computer skills.
POS
2mo
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Assistant Operations Manager
San Diego, California, United States
$20-$22/hr FieldFull Time, Part Time
Kona Ice
Kona Ice: Mobile shaved ice franchise providing customized frozen treats.
Highly organized with leadership skills; available nights, weekends, and holidays; valid driver's license and good driving record; experience preferred.
2d
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Operations Assistant
Irvine or Orange County
$23/hr OnsitePart Time
Waymakers
Waymakers: A nonprofit organization empowering individuals and families through sheltering, counseling, conflict resolution, and community education.
1+ YOEHigh school diploma, computer proficiency, technical aptitude, basic troubleshooting skills, experience with Word, Excel, and Microsoft products, and excellent written and verbal communication.
Microsoft Word, Microsoft Excel
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.
2mo
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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
1mo
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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
1mo
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Donor Events Operations Assistant
Rancho Mirage, California, United States
$20-$30/hr OnsiteFull Time
Eisenhower Health
Eisenhower Health: Provides comprehensive medical care and hospital services in California.
1+ YOEHigh school diploma, 1+ year customer service experience, event coordination or fundraising preferred; able to lift up to 50 lbs; Microsoft Office proficiency; strong communication and organizational skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
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.
2d
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Construction Operations Assistant
Anaheim, California, United States
$21-$23/hr OnsiteFull Time
Childs Play
Childs Play: Designs, constructs, and installs playgrounds and recreational park environments.
1+ YOERequires 1–2 years of construction administration, operations, or project coordination experience, Microsoft Office proficiency, construction document literacy, and strong communication and organizational skills.
Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft Outlook, Procore, PlanGrid, Buildbook
2w
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Assistant Operations Manager
Oceanside, California, United States
$70k-$75k/yr OnsiteFull Time
Mattress Firm
Mattress FirmNYSE: SGI: Retailer of mattresses and sleep-related products.
Supervise distribution center operations, ensure safety and SOP adherence, support financial targets; high school diploma required; 2+ years related experience preferred; ability to lift up to 100 lbs; warehouse/supply chain knowledge; Microsoft Outlook/Excel/PowerPoint skills.
Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint
3w
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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.
1w
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Remote Executive Assistant / Operations Coordinator
Laguna Beach, California, United States
$75k/yr RemoteMultiple Commitments Available
ListLab
ListLab: A funded, remote-first startup preparing for public launch.
2+ YOERequires 2+ years as an executive assistant, operations coordinator, chief of staff, or similar; strong organization, communication, proactive support, and familiarity with collaboration or project management tools.
Google Workspace, Slack, Notion
1mo
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People & Operations Assistant
Irvine, California, United States
$20-$24/hr OnsitePart Time
Spigen
SpigenKOSDAQ: 192440: Designs and manufactures protective cases and mobile accessories.
1+ YOERequires 1–3 years of administrative, office management, or operations experience preferred, a valid driver's license, reliable transportation, local travel ability, and U.S. work authorization.
Google Workspace, Microsoft Office Suite, Adobe Photoshop, Canva, CapCut
1d
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Operations Assistant - Temporary Assignment
Orange, California, United States
$18-$22/hr OnsitePart Time, Temporary
Chapman University
Chapman University: A private university offering undergraduate and graduate degree programs.
Related administrative experience, organization, communication, customer service, problem-solving, confidentiality, teamwork, and proficiency with Adobe Acrobat, Microsoft Office Suite, Artifax, and WhentoWork.
Adobe Acrobat, Microsoft Office Suite, Artifax, WhentoWork
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.
1w
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Operations Administrative Assistant
San Bernardino, California, United States
$24-$26/hr OnsiteFull Time
ConGlobal
ConGlobal: Operates intermodal, finished vehicle, and container depot service terminals.
Related administrative experience, strong typing, communication, organization, accuracy, multitasking, and time management skills; Microsoft Office and web-based data systems proficiency; open availability and required screenings.
Microsoft Office
5d
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Repair Center Operations Coordinator (Administrative/Assistant)
Lake Forest, California, United States
$28-$36/hr OnsiteFull Time
Alcon
AlconNYSE: ALC: Manufactures ophthalmic surgical equipment and vision care products.
4+ YOEBachelor's degree or equivalent experience; high school diploma plus 8 years or associate degree plus 4 years accepted. Requires English fluency and administrative, inventory, reporting, or work order experience preferred.
SAP, ServiceMax, Microsoft Word, Microsoft Excel, Microsoft Outlook, Salesforce, ERP