Administrative support jobs in California

Remote

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3d ago

Immediate need for a talented Administrative Support Coordinator. This is 12+ months contract opportunity with long-term potential and is U.S(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 26-28303 Pay Range: $17/hr - $18/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Notes:Securities Industry Essentials l

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Contract

$17 - $18

Executive Assistant

San Jose, California

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Today

Job Title: Executive Assistant Location: San Jose, CA Duration: 6+ months contract Minimum Qualifications Experience: 2+ years of relevant experience providing administrative support to one or more executives, including complex calendar and travel logistics. Technical Proficiency: Expert-level proficiency in Microsoft Office Education: BA/BS Degree. Project Management: Proven experience prioritizing multiple high-stakes projects simultaneously. Language Proficiency: Expert level in English, bot

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Contract

50 - 70

Program Support Specialist

San Jose, California

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Today

Job Title: Program Support Specialist Location: San Jose, CA (Onsite) Duration: Long Term contract Description Program Support Associate will provide program coordination, project tracking, administrative support, and operational assistance for technical and business initiatives. This position requires a highly organized professional with strong communication skills, sound judgment, and the ability to manage multiple priorities in a structured and timely manner. The successful candidate will su

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Contract

45 - 55

Axway Secure Transport Engineer

Remote

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12d ago

Ardent Technologies, Inc. is an accredited small business providing a full range of IT support services, cybersecurity services, staff augmentation, fiscal management, and administrative support. Headquarters in Dayton, OH, near Wright-Patterson Air Force Base, Ardent has served federal, state/local government, commercial, and higher education markets across the US since 2000. Our commitment to excellence, integrity, and client satisfaction drives our growthand yours. Job Description We are curr

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Contract, Third Party

Depends on Experience

Clinical Study Assistant

Remote or New Brunswick, New Jersey

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Today

Clinical Study Assistant Kelly Science and Clinical FSP is currently seeking a Clinical Study Assistant (CSA) for a long-term engagement with one of our Global Medical Device clients. This position is remote in eastern time zone. This person will join our Kelly FSP (Functional Service Provider) division, a managed solution provider and business unit of Kelly Services, Inc. This role is full-time and is offering full benefit options. As a Kelly FSP employee you will be eligible for Medical, Denta

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Contract

WED - 2027 New Grad Engineer I (For Current & Recent HNTB Interns Only)

Los Angeles, California

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Today

What We're Looking For For Current and Recent HNTB Interns ONLY At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for assisting in the production and modification of d

Full-time

USD 76,367.81 - 114,551.72 per year

WED - 2027 New Grad Mechanical & Fire Protection Engineer I (For Current & Recent HNTB Interns Only)

Oakland, California

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Today

What We're Looking For For Current & Recent HNTB Interns Only At HNTB, you can create a career that is meaningful to you while building communities that matter to all of us. For more than a century, we have been delivering solutions for some of the largest, most complex infrastructure projects across the country. With our historic growth, it is an exciting time to join our team of employee-owners. This opportunity entails being responsible for assisting in the production and modification of des

Full-time

USD 83,008.49 - 124,512.74 per year

Engineering Supervisor

San Jose, California

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Today

Engineering Supervisor |Hyatt House Paso Robles, CA Pay: $24-$26 per hour The Engineering Supervisor is responsible for providing technical and administrative assistance to the Chief Engineer. They also provide assistance in all operational aspects of the Engineering Department. Essential Responsibilities: Provides professional and courteous service at all times.Maintains all maintenance and preventative maintenance issues: refrigeration, heating, plumbing, water treatment, preventative mainte

Full-time

USD 24.00 - 26.00 per hour

2027 Entry Level Fleet Engineer

San Diego, California

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Today

Career Area: Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all en

Full-time

USD 72,360.00 - 108,540.00 per year

Warehouse Coordinator (7pm-3:30am)

Chino, California

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Today

The Coca-Cola Company. Our vision is loved brands, done sustainably, for a better shared future. It's an exciting time to work in The Coca-Cola Company's flagship market. We're accelerating our momentum as the fastest-growing large consumer goods company in North America by putting people at the heart of our business and everything we do! As a Warehouse Coordinator, you will support daily warehouse and plant operations by coordinating shipments, maintaining accurate inventory, and providing adm

Full-time

Permit Technician

Los Banos, California

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Today

Description: About Us: 4LEAF, Inc. is a multi-discipline engineering firm providing services throughout the United States. For over 20 years, 4LEAF has assisted communities in successfully navigating contract services leading to fiscally responsible solutions. As one of the industry's notable providers of planning, building and safety, engineering, construction management, and fire consulting services, 4LEAF has an enviable track record of completing complex projects and staffing assignments w

Full-time

USD 31.49 - 38.51 per hour

Part-Time HR/Accounting Assistant(On-Site)

San Francisco, California

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Today

Please note that this is a Part-time, On-Site position. 10-15 hours a week prefer candidates in San Francisco area JOB DESCRIPTION: Position Summary: NetSource, Inc. is seeking a detail-orientedPart-Time HR/Accounting Assistantwith an accounting background to support invoicing, payroll, HR, and administrative activities. Qualifications: High School Diploma or Diploma/ Degree in Accounting, Finance, Human Resources, or a related field.Previous accounting experience preferred.Strong understanding

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Part-time

24 - 30

Personnel Security Specialist

Los Angeles, California

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Today

ManTech seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA. The Personnel Security Specialist?s primary function is to handle personnel security functions in support of the customer?s facility and organization. The position will provide "day-today" PERSEC services for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are not limited to: * Build and Main

Full-time

Architectural Staff (Level 2)

Irvine, California

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Today

Overview MG2, an affiliate of Colliers Engineering & Design, is looking for a motivated Architectural Staff (Level 2) to join our Client Programs Market team in Irvine, CA! In this role, you'll have the chance to be part of global and national building programs that are transforming industries. Within our Client Programs (CP) Market, you'll gain hands-on experience across all phases of design and delivery, working alongside talented professionals while contributing to high-impact projects. Re

Full-time

USD 70,000.00 - 85,000.00 per year

Architectural Staff (Level 2)

Irvine, California

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2d ago

Full-time

USD 70,000.00 - 85,000.00 per year

Clinical Study Administrator

Remote or Irvine, California

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Today

Kelly Science and Clinical FSP is currently seeking a Clinical Study Administrator for a long-term engagement with one of our Global MedTech clients. This person will join our Kelly FSP (Functional Service Provider) division, a managed solution provider and business unit of Kelly Services, Inc. This role is full-time and is offering full benefit options. As a Kelly FSP employee you may be eligible for Medical, Dental, Vision, 401K and a variety of other benefits to choose from. You may also be e

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Contract

Architectural Junior Project Manager

Irvine, California

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2d ago

Overview MG2, an affiliate of Colliers Engineering & Design is currently looking for an Architectural Junior Project Manager to join our Client Programs Market team in Irvine, CA! You will be working in our Client Programs (CP) Market, where you will have the unique opportunity to work on global and national building programs with a focus on project and client leadership through all phases of design and delivery. Our new Junior Project Manager will be primarily responsible for overseeing the d

Full-time

USD 75,000.00 - 90,000.00 per year

Architectural Junior Project Manager

Irvine, California

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Today

Full-time

USD 75,000.00 - 90,000.00 per year

Facility Administrator III position

Mountain View, California

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Today

Job Description: RESPONSIBILITES Vendor Management Manage service vendor agreements, including renewals and terminations for facility needs. Conduct quality control checks for each vendor under your responsibility. Perform RFP (Request for Proposal) and RFQ (Request for Quotation) processes as needed. Review invoices to ensure all services received and amounts billed align with contract terms. Handle vendor registrations and process purchase orders (POs) as required. Collaborate with the pu

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Third Party, Contract

$40 - $40

Activity Security Representative II

Loma Linda, California

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2d ago

*This position requires a TS/SCI Clearance and Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star Employer-we protect and advance the nation's most critical missions. As part of our team, you'll tackle complex security challenges across SAP, SCI, and Collateral programs. If you're driven by national security, innovation, and i

Full-time

Administrative support jobs in California, USA