Office Administrator Visa Sponsorship Jobs in California
Office administrator visa sponsorship jobs in California are concentrated in the San Francisco Bay Area, Los Angeles, and San Diego, where technology firms, healthcare systems, and biotech companies regularly hire internationally. Employers like Salesforce, Kaiser Permanente, and UC system campuses have established HR infrastructure that supports sponsorship for qualified administrative professionals.
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Date: Jul 20, 2026
Location: San Jose, California, United States
Company: Super Micro Computer
Job Req ID: 29312
About Supermicro:
Supermicro® is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us.
Job Summary:
Super Micro Computer Inc. is growing! We need a highly organized, flexible, detail oriented and enthusiastic person to join our team as an Office Administrator. This person's main responsibility is to manage daily business process with high efficiency and accuracy. This is an outstanding opportunity for an experienced professional who enjoys a high degree of responsibility and thrives in a dynamic environment.
Essential Duties and Responsibilities:
- General office support and maintenance, including but not limited to, handling janitorial service program, ordering office supplies, catering arrangements, traveling arrangements, and general maintenance of office machines and equipments
- Arranging travel schedule, hotel and car
- Backup for receptionist for mail distribution, receiving and assisting visitors
- Backup management on coordinating and communicating with International offices
- Other Administrative support assignments as needed
Qualifications:
- Assocate or Bachelor's degree preferred
- Must be well organized, and able to work independently and as a team player
- Minimum 2+ years of office administration experience preferred
- Strong computer skills. Proficient in Outlook, Excel and Word
- Excellent communication/interpersonal and customer service skills
- Positive and professional demeanor
- Acute attention to detail
- Demonstrated ability to multi-task
- Ability to multi task and be a team player
- Ability to function effectively in a fast-paced, deadline-oriented environment
Please note that this position requires regular in-office attendance. The successful candidate is expected to be present in the office during standard working hours as determined by the company. In-office collaboration and participation in team meetings, training sessions, and other on-site activities are essential aspects of this role. Candidates should consider the commuting distance and be prepared to fulfill their responsibilities in the designated office location.
Salary Range
$25.00/hr - $29.00/hr
The salary offered will depend on several factors, including your location, level, education, training, specific skills, years of experience, and comparison to other employees already in this role. In addition to a comprehensive benefits package, candidates may be eligible for other forms of compensation, such as participation in bonus and equity award programs.
EEO Statement
Supermicro is an Equal Opportunity Employer and embraces diversity in our employee population. It is the policy of Supermicro to provide equal opportunity to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or special disabled veteran, marital status, pregnancy, genetic information, or any other legally protected status.
Office Administrator
Date: Jul 20, 2026
Location: San Jose, California, United States
Company: Super Micro Computer
Job Req ID: 29312
About Supermicro:
Supermicro® is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, passionate, and committed engineers, technologists, and business leaders to join us.
Job Summary:
Super Micro Computer Inc. is growing! We need a highly organized, flexible, detail oriented and enthusiastic person to join our team as an Office Administrator. This person's main responsibility is to manage daily business process with high efficiency and accuracy. This is an outstanding opportunity for an experienced professional who enjoys a high degree of responsibility and thrives in a dynamic environment.
Essential Duties and Responsibilities:
- General office support and maintenance, including but not limited to, handling janitorial service program, ordering office supplies, catering arrangements, traveling arrangements, and general maintenance of office machines and equipments
- Arranging travel schedule, hotel and car
- Backup for receptionist for mail distribution, receiving and assisting visitors
- Backup management on coordinating and communicating with International offices
- Other Administrative support assignments as needed
Qualifications:
- Assocate or Bachelor's degree preferred
- Must be well organized, and able to work independently and as a team player
- Minimum 2+ years of office administration experience preferred
- Strong computer skills. Proficient in Outlook, Excel and Word
- Excellent communication/interpersonal and customer service skills
- Positive and professional demeanor
- Acute attention to detail
- Demonstrated ability to multi-task
- Ability to multi task and be a team player
- Ability to function effectively in a fast-paced, deadline-oriented environment
Please note that this position requires regular in-office attendance. The successful candidate is expected to be present in the office during standard working hours as determined by the company. In-office collaboration and participation in team meetings, training sessions, and other on-site activities are essential aspects of this role. Candidates should consider the commuting distance and be prepared to fulfill their responsibilities in the designated office location.
Salary Range
$25.00/hr - $29.00/hr
The salary offered will depend on several factors, including your location, level, education, training, specific skills, years of experience, and comparison to other employees already in this role. In addition to a comprehensive benefits package, candidates may be eligible for other forms of compensation, such as participation in bonus and equity award programs.
EEO Statement
Supermicro is an Equal Opportunity Employer and embraces diversity in our employee population. It is the policy of Supermicro to provide equal opportunity to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or special disabled veteran, marital status, pregnancy, genetic information, or any other legally protected status.
Office Administrator Job Roles in California
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Search Office Administrator Jobs in CaliforniaOffice Administrator Jobs in California: Frequently Asked Questions
Which companies sponsor visas for office administrators in California?
Technology companies headquartered in California, including Salesforce, Apple, Google, and Meta, have well-established immigration programs and sponsor office administrators who support their operations. Large healthcare networks like Kaiser Permanente and Sutter Health, along with University of California campuses, also file sponsorship petitions for administrative roles. These employers tend to have dedicated HR teams familiar with the process.
Which visa types are most common for office administrator roles in California?
The H-1B visa is the most common visa for office administrators in California, though the role must qualify as a specialty occupation requiring a bachelor's degree in a specific field. Some administrators enter through the L-1B intracompany transferee visa if they're relocating within a multinational employer. TN visa status is available to Canadian and Mexican nationals in qualifying administrative classifications under USMCA.
Which cities in California have the most office administrator sponsorship jobs?
San Francisco and San Jose lead in sponsorship volume, driven by the density of technology companies in the Bay Area. Los Angeles follows closely, with opportunities across entertainment, healthcare, and corporate headquarters. San Diego has a growing concentration of biotech and defense firms that hire administrative professionals. Sacramento sees demand from state government contractors and healthcare organizations operating in the Central Valley.
How to find office administrator visa sponsorship jobs in California?
Migrate Mate filters job listings specifically by sponsorship availability, making it straightforward to identify California employers actively hiring office administrators who need visa support. You can search by city or region to focus on Bay Area tech firms, LA-based corporate offices, or San Diego's biotech sector. Filtering by role ensures results are relevant to administrative positions rather than broader office support categories.
Are there state-specific factors that affect office administrator sponsorship in California?
California employers must meet Department of Labor prevailing wage requirements tied to the specific metropolitan area, meaning wage floors differ between San Francisco, Los Angeles, and smaller markets. California's strong union presence in healthcare and public sectors can affect how administrative roles are classified and whether sponsorship is offered. The state's large UC and CSU systems also create a pipeline of sponsored administrative positions at public universities.
What is the prevailing wage for sponsored office administrator jobs in California?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.