112 technical assistant jobs at 69 companies in Riverside, CA

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Laboratory Technical Assistant
Fullerton, California, United States
$26-$40/hr OnsiteFull Time
Providence
Providence: Provides comprehensive healthcare services through hospitals, clinics, and health plans.
1+ YOECalifornia phlebotomy or medical laboratory technician license upon hire; laboratory technical/analytical assistant background; experience with blood specimen collection and automated instrumentation preferred.
1w
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Assistant Technical Designer
Cypress, California, United States
OnsiteTemporary
Hybrid Apparel
Hybrid Apparel: Designs and distributes branded and private label apparel products.
1+ YOE1-3 years technical design experience; proficiency with Adobe Illustrator and Microsoft Excel; fashion AA preferred; strong communication, problem-solving, and cross-functional collaboration skills.
Adobe Illustrator, Microsoft Excel, Microsoft Office
1d
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Claim Technical Assistant
Los Angeles, California, United States
$53k-$74k/yr OnsiteFull Time
Chubb
ChubbNYSE: CB: Provides property, casualty, and life insurance and reinsurance services globally.
Provide clerical and technical claim support, produce accurate documentation, follow state workers' compensation rules, use Microsoft Office, and obtain resident/state adjuster licensure when required.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, state EDI systems
4w
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Assistant Technical Designer
Los Angeles, California, United States
$20-$23/hr OnsiteFull Time
REVOLVE
REVOLVENYSE: RVLV: Online fashion retailer for Millennial and Gen Z consumers.
Associates degree in relevant field or equivalent experience; proficiency in Adobe Illustrator and Microsoft Office; basic garment construction and pattern knowledge; strong attention to detail and communication; ability to lift up to 10 lbs.
Adobe Illustrator, Microsoft Office Suite
2mo
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Technical Underwriting Assistant
Canonsburg or Irvine or Tampa or Sandpoint or Chicago or Covington or Shoreview or Arlington or Houston
$17-$22/hr HybridFull Time
USG Insurance Services
USG Insurance Services: Provides wholesale insurance brokerage and managing general agency services.
1+ YOEEntry level with 1 year insurance experience preferred; detail-oriented, multi-tasking, basic typing; knowledge of P&C insurance and Windows-based software preferred.
Windows
1mo
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Student Costume Technical Assistant
Orange, California, United States
$17/hr OnsitePart Time
Chapman University
Chapman University: A private university offering undergraduate and graduate degree programs.
Completion of a Costume Construction course or equivalent hands-on experience; sewing and wardrobe skills; practicum/wardrobe crew experience preferred; availability weekdays with occasional evenings/weekends.
3d
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Laboratory Technical Assistant - Digital Pathology
Duarte, California, United States
$24-$35/hr OnsiteFull Time
City of Hope
City of Hope: Medical research and treatment center for cancer and diabetes.
High school diploma or GED; up to one year hospital laboratory experience preferred; ability to digitize pathology slides, verify identifiers, follow LIS records, meet quality and regulatory standards (CAP,CMS,TJC).
Laboratory Information System (LIS)
4d
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Technical Project Assistant (Bilingual in Mandarin)
Romeoville or Naperville or Fontana or Buford or Port Reading
$80k-$100k/yr OnsiteFull Time
YQN Logistics
YQN Logistics: Digital logistics platform for international shipping and supply chain.
Bachelor's preferred in Mechanical/Electrical Engineering, bilingual English/Chinese, hands-on machine tool skills, MS Office proficiency, strong communication and problem-solving; new graduates welcome.
Microsoft Office
2mo
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Library Technical Assistant: Acquisitions & Electronic Resources Specialist
Redlands, California, United States
$25-$28/hr OnsiteFull Time
University of Redlands
University of Redlands: Private university providing personalized undergraduate and graduate education.
2+ YOEExperience in acquisitions, course reserves, electronic resources; can supervise students; strong communication and organization.
World Management Services (WMS), LibAnswers, Microsoft 365, Canva, Canvas, Adobe Acrobat
2mo
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Library Technical Assistant: Acquisitions & Electronic Resources Specialist
Redlands, California, United States
$25-$28/hr OnsiteFull Time
University of Redlands
University of Redlands: Private university providing undergraduate and graduate educational programs.
One of several combinations: library-related degree + work experience or high school with years of library experience; leadership experience preferred.
OCLC WorldShare, Adobe Acrobat, Springshare LibAnswers, Microsoft 365, Canva, Canvas
3w
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Technical Operations Coordinator
Brisbane or Eden Prairie or Seal Beach or Doral or Los Angeles or Miami or Minneapolis or San Francisco
FieldFull Time
League One Volleyball
League One Volleyball: A volleyball sports performance, training, and professional league enterprise.
Support match-day and practice technical/video/data operations, perform live data collection and analysis, manage scout and performance video, coordinate tech setup and logistics, and assist with equipment and travel support.
DataVolley, VolleyStation, Google Workspace, Teamworks
1mo
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EV Charging Technical Support Specialist
Tustin or Costa Mesa
$29-$32/hr OnsiteFull Time
ChargeTronix
ChargeTronix: Manufactures and sells advanced electric vehicle charging station infrastructure.
Provide technical support and troubleshooting for DC EV chargers; diagnose and repair equipment, assist field technicians, document tickets, and collaborate with engineering; proven technical support or field service experience and strong electrical/system knowledge preferred.
1mo
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Principal Technical Product Manager
Austin or Irvine or Dallas or United States
$112k-$165k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
7+ YOEBachelor's or equivalent experience, 7+ years in technical program management/software engineering/developer enablement, strong SDLC knowledge, experience driving tool and practice adoption, familiarity with AI-assisted development tools, excellent communication and analytical skills.
GitHub Copilot, LLM APIs, agent frameworks
1w
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Technical Project Manager III - Application Owner, Risk & SDLC Support
Irvine or Tampa
$114k-$155k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
3+ YOE3+ years technical program/project management experience; SDLC/PDLC and application security familiarity; experience with vulnerability/FARM remediation, stakeholder communication, and AI-assisted program workflows.
Jira, ServiceNow, Confluence, Microsoft Excel, Microsoft PowerPoint, Bitbucket, Git, AWS, Python, Claude Code, LLMs
1mo
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Technical Assistance Specialist
Santa Ana, California, United States
$70k/yr OnsiteFull Time
All For Kids
All For Kids: Provides social services for at-risk children and families.
Master's degree required in a related field; experience coaching/collaborating with family-strengthening organizations; knowledge of child abuse prevention, trauma-informed care, DEI, protective factors, and California Tribes; tribal community member required.
1mo
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Dental Assistant
San Juan Capistrano, California, United States
$19-$27/hr OnsiteFull Time, Part Time
PDS Health
PDS Health: Provides business and administrative support services to dental practices.
Requires industry certifications/education, knowledge of dental terminology, instruments and equipment, strong time management, communication, teamwork, and technical dental assisting skills.
2w
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INFORMATION TECHNOLOGY TECHNICAL SUPPORT ANALYST II
Los Angeles, California, United States
$77k-$103k/yr HybridFull Time
County of Los Angeles
County of Los Angeles: Provides public services and healthcare to Los Angeles County residents.
Restricted transfer opportunity for permanent LA County employees who hold the IT Technical Support Analyst II payroll title (or comparable item); duties include installing/configuring hardware and software, troubleshooting hardware/software/network issues, configuring software distribution tools, training end users, and assisting with equipment/li...
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Veterinary Assistant
San Clemente, California, United States
$20-$24/hr OnsiteFull Time
VetCor
VetCor: Network of veterinary hospitals providing comprehensive pet healthcare services.
2+ YOEMinimum two years of veterinary experience; experience as a veterinary assistant, technician, or registered veterinary technician; strong technical skills, client communication, and ability to perform patient care tasks.
1mo
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Design Assistant
Santa Fe Springs, California, United States
$26-$29/hr OnsiteFull Time
Windsor
Windsor: Retailer of special occasion dresses and women's fashion apparel.
1+ YOE1+ years as a design assistant in fast fashion, strong technical design and garment construction knowledge, ability to produce flats, tech sheets, and specs, fabric/trims sourcing experience, and proficiency in Adobe Illustrator and Photoshop.
Adobe Creative Suite, Adobe Illustrator, Adobe Photoshop
3d
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Assistant Vice President, Corporate Accounting, Financial Reporting and Technical Accounting
Los Angeles, California, United States
$140k-$180k/yr OnsiteFull Time
Oaktree
Oaktree: Alternative investment manager focused on credit and opportunistic strategies.
10+ YOE10+ years progressive accounting experience, CPA required, Bachelor's in Accounting/Finance (or equiv), strong US GAAP/SEC knowledge, SOX experience, Workday and Excel proficiency, leadership and technical accounting expertise.
Workday, Microsoft Excel, Microsoft Word, Microsoft PowerPoint