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Master Of Library Science Jobs in California (NOW HIRING)

Requirements Requirements Possession of a Master of Library Science (MLS) or Master of Library and Information Science (MLIS) degree from an accredited institution* License A valid California Class C ...

Librarian I

Los Angeles, CA · On-site

$70K - $95K/yr

Requirements Requirements Possession of a Master of Library Science (MLS) or Master of Library and Information Science (MLIS) degree from an accredited institution* License A valid California Class C ...

Library Clerk

Covina, CA

$17.57 - $21.36/hr

... of public library experience, and a high school diploma or equivalent. Related office support experience involving significant customer service or college level coursework in library sciences ...

New

Librarian

Carlsbad, CA

$35.23 - $42.84/hr

Experience & Education An equivalent combination of the education and experience listed below: -A Masters of Library Science or a Masters of Library and Information Systems from an American Library ...

Experience & Education An equivalent combination of the education and experience listed below: -A Masters of Library Science or a Masters of Library and Information Systems from an American Library ...

Minimum Qualifications An applicant may meet minimum qualifications in one of the ways listed below: * Master's in library science, library and information science OR * An Equivalency Determination ...

A Master of Library Science degree from an ALA accredited college or university and three years of professional public library experience in area of responsibility. Successful candidates will possess ...

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Master Of Library Science information

See California salary details

$28.1K

$72K

$122.4K

How much do master of library science jobs pay per year?

As of Jul 29, 2026, the average yearly pay for master of library science in California is $72,028.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,300.00 and $84,400.00 per year, depending on experience, location, and employer.

What is the difference between Master Of Library Science vs Archivist?

AspectMaster Of Library ScienceArchivist
Required CredentialsMLS degree, certification often optionalBachelor's or Master's in Archival Studies or related field, certification optional
Work EnvironmentLibraries, information centers, educational institutionsArchives, museums, historical repositories
Industry UsageUsed across public, academic, special librariesPrimarily in historical, cultural, and governmental institutions

The Master Of Library Science and Archivist roles share similar educational backgrounds and work environments focused on information management. However, MLS graduates typically work in libraries serving the public or academic communities, while archivists focus on preserving historical records and artifacts. Both careers require specialized knowledge, but their daily tasks and industry settings differ significantly.

How much can you make with a Master's in library science?

Master of Library Science (MLS) or Master of Library and Information Science (MLIS) holders typically earn between $45,000 and $70,000 annually, depending on experience, location, and work setting. Salaries can be higher for specialized roles or in urban areas, and additional certifications or skills in digital resources may influence compensation.

What is the highest paying library job?

The highest paying library-related position is typically a Library Director or Chief Librarian, especially in large or specialized institutions, with salaries often exceeding $100,000 annually. Advanced degrees, extensive experience, and leadership skills in management and budgeting are key factors for these roles.

Is a Master's in library science useful?

A Master's in Library Science (MLS) is valuable for careers as librarians, archivists, and information specialists, providing specialized knowledge in information management, cataloging, and digital resources. It often enhances job prospects, salary potential, and opportunities to work in various settings such as public, academic, or special libraries.

What is a Master of Library Science degree?

A Master of Library Science (MLS) is a graduate degree that prepares students for professional roles in libraries and information centers. The program typically covers topics such as information organization, research methods, digital libraries, and library management. Graduates can pursue careers as librarians, archivists, or information specialists in public, academic, special, or school libraries. An MLS is often required for librarian certification and advancement in the field. Many programs also offer specializations in areas like youth services, archives, or digital curation.

What other jobs can I do with a masters in library science?

A Master of Library Science degree qualifies individuals for roles such as archivist, information specialist, records manager, digital librarian, or research analyst. These positions often require skills in information organization, cataloging, and familiarity with library management systems or digital tools.

What are the key skills and qualifications needed to thrive as a Master of Library Science, and why are they important?

To thrive as a professional with a Master of Library Science, you need expertise in information organization, research methods, and digital resource management, typically supported by an MLS or MLIS degree. Familiarity with integrated library systems (ILS), cataloging tools like MARC, and digital databases is essential for modern library operations. Strong interpersonal, instructional, and problem-solving skills help librarians engage diverse communities and support information literacy. These competencies are crucial for providing effective access to information, adapting to evolving technologies, and meeting the needs of library users.

What are some common challenges faced by professionals with a Master of Library Science degree in modern library environments?

Professionals with a Master of Library Science degree often face challenges related to adapting to rapidly evolving technology, such as managing digital resources and teaching information literacy skills. Additionally, balancing traditional library responsibilities with new roles in data management, digital archiving, and community engagement can be demanding. Collaboration with IT staff, educators, and community organizations is also increasingly important to meet diverse patron needs and expand library services effectively.
What are popular job titles related to Master Of Library Science jobs in California? For Master Of Library Science jobs in California, the most frequently searched job titles are:
What job categories do people searching Master Of Library Science jobs in California look for? The top searched job categories for Master Of Library Science jobs in California are:
What cities in California are hiring for Master Of Library Science jobs? Cities in California with the most Master Of Library Science job openings:
Infographic showing various Master Of Library Science job openings in California as of July 2026, with employment types broken down into 87% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $72,028 per year, or $34.6 per hour.
Librarian I

$70K - $95K/yr

Other

Posted 9 days ago


County Of Los Angeles rating

8.1

Company rating: 8.1 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

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Job description

Position/Program Information Exam Number Q8334Y Type of Recruitment We welcome applications from anyone. Application Filing Period The application filing period will begin on Monday, July 27, 2026 at 8:00 a.m. (PT) - Continuous

We will keep accepting applications until positions are filled. The application window may close unexpectedly without prior notice. Join Us and Make an Impact LA County Library provides services to 3.4 million people over 3,000 square miles

It operates 86 libraries, 4 Cultural Resource Centers, and a mobile fleet consisting of 15 vehicles. This fleet includes 4 Bookmobiles, 6 MakMo's (maker mobiles), 3 Reading Machines (early literacy vehicles), and 2 mobile outreach vehicles. LA County Library strives to build and keep a skilled and diverse staff where employees' outstanding qualities are respected and appreciated.

This approach helps us address the different needs of the varied customers we serve. The library supports an inclusive environment that encourages cooperation, adaptability, and fairness, allowing everyone to engage fully and contribute their best. The Team Member We Are Looking For A service-oriented professional who will assist customers with library resources, support programs and outreach, and work effectively as part of a team to meet community needs.

Benefit Information For details regarding benefits offered by County of Los Angeles, kindly follow this link: Benefits Essential Job Functions In the role of Librarian I, you will: Provide public service by responding to reference inquiries, providing reader's advisory services, and assisting customers in locating, evaluating, and using library resources and services, including directing customers to library materials and explaining library organizations and layout. Coordinate library programs, including reading programs for youth; present book talks; and prepare supporting materials, such as bibliographies, resources guides, and special displays. Support a variety of library service areas, including reference assistance, youth and adult services programming, and performs specialized assignments in support of departmental needs.

Maintain on-site collections, including print materials, audiovisual resources, and government publications. Assists in promoting library programs, services, and activities by preparing and distributing announcements, supporting online communication platforms and digital content updates, and participating in outreach efforts, including conducting school and classroom visits. Collaborate with committee members to develop and improve library programs, policies, procedures, and training initiatives.

Provide individual or group instruction to customers with digital printing, computer literacy, and technology use. Maintain records and prepares periodic (e.g. monthly) reports on library activities and service delivery for monitoring and operational review

Plan, assign, and oversee the work of adult and teen volunteers, including providing training and guidance to support community involvement in library activities. Performs technical services functions, including classifying and cataloging library materials, creating metadata for digital collections, performing authority control, maintaining bibliographic records, and processing materials, as assigned. Serve in a lead capacity during the supervisor's absence to ensure continuity of library operations, as needed.

Requirements Requirements Possession of a Master of Library Science (MLS) or Master of Library and Information Science (MLIS) degree from an accredited institution* License A valid California Class C Driver License or the ability to utilize an alternative method of transportation when needed to carry out job-related essential functions. Physical Class 3 - Moderate This class requires that the incumbent stand or walk most of the time with bending, stooping, squatting, twisting, reaching, working on irregular surfaces, occasional lifting of objects weighing over 25 pounds, and frequent lifting of 10-25 pounds. Special Requirement Information: Required education must be fully met at the time of filing and clearly indicated on the application.

No Out-Of-Class or Withholds are allowed for this examination. *In order to receive credit for the required education, you must include a legible copy of all relevant official documents, including your diploma, transcript, or letter from an accredited institution at the time of filing or within seven (7) calendar days from application submission to LibraryExams@library.lacounty.gov and indicate your name, the exam name, and the exam number. The document should show the date the degree was conferred or number of units completed and the type of unit system used (e.g., semester, quarter) and be in English

If not in English, then translation is required. International degrees must be evaluated for equivalency to US standards and indicate the number of units and unit system. Documents marked as unofficial will not be accepted.

For more information on our standards for educational documents, please refer to: PPG123.pdf(Download PDF reader). We do not accept password-protected documents or cloud-based links. Ensure documents are unlocked or downloaded before attaching to your application or sending to the exam analyst

Additional Information Our Assessment Process The assessment will consist of a structured oral interview and is worth 100% of your total score. The oral interview will assess: Customer Service and Community Engagement Information Service and Library Knowledge Judgement and Decision-Making Program Coordination and Outreach Problem-Solving Communication and Teamwork Applicants must achieve a passing score of 70% or higher to be added to the eligible list. SPECIAL INFORMATION Eligibility and Vacancy Applications will be processed as they are received and added to the list accordingly.

Applicants who passed the assessment(s) are placed on a list for a period of 12 months. We will use this list to fill vacancies in LA County Library as they occur. Available Shift Appointees will be required to work any shift, including evenings, nights, and weekends.

Application and Filing We only accept applications filed online. Applications submitted by U.S. Mail, fax, or in person will not be accepted

Apply online by clicking the green "Apply" button at the top right of this posting. This website can also be used to get application status updates. Please fill out the application completely.

Provide relevant job experience including employer's name and address, job title, beginning and end dates, number of hours worked per week, and description of work performed. We may verify information included in the application at any point during the examination and hiring process, including after an appointment has been made. Falsification of information could result in refusal of application or rescission of appointment.

Copying verbiage from the Requirements or class specification as your work experience will not be sufficient to demonstrate meeting the requirements. Doing so may result in an incomplete application and may lead to disqualification. We will send notifications to the email address provided on the application, so it is important that you provide a valid email address.

If you choose to unsubscribe or opt out from receiving our emails, it is possible to view notices by logging into governmentjobs.com and checking the profile inbox. It is every applicant's responsibility to take steps to view correspondence, and we will not consider claims of missing notices to be a valid reason for re-scheduling an exam part. Register the below domains as approved senders to prevent email notification from being filtered as spam/junk/clutter mail: libraryexams@library.lacounty.gov noreply@governmentjobs.com info@governmentjobs.com mandrade@library.lacounty.gov lcontreras@library.lacounty.gov cgarcia@library.lacounty.gov New email addresses need to be verified

This only needs to be done once per email address and can be done at any time by logging in to governmentjobs.com and following the prompts. This is to enhance the security of the online application and to prevent incorrectly entered email address. Social Security Number Federal law requires that all employed persons have a Social Security Number, so include yours when applying

No Sharing of User ID and Password All applicants must file their application online using their OWN user ID and password. Using a family member or friend's user ID and password may erase a candidate's original application record. Computer & Internet Access at Public Libraries For candidates who may not have regular access to a computer or the internet, applications can be completed on computers at public libraries throughout Los Angeles County.

Refer to their website for updated information at Library Locator - LA County Library. Testing Accommodation If you require accommodation to fairly compete in the assessment process, contact the listed Department Contact to make your request. We require a completed "Request for Reasonable Accommodation" form as well as supporting documentation from a qualified professional justifying the request.

The sooner you contact us; the sooner we can help you continue moving through the process. Anti-Racism, Diversity, and Inclusion (ARDI) The County of Los Angeles recognizes and affirms that all people are created equal and are entitled to all rights afforded by the Constitution of the United States. LA County Library is committed to promoting Anti-racism, Diversity, and Inclusion efforts to address the inequalities and disparities amongst races.

We support the ARDI Strategic Plan and its goals by improving equality, diversity, and inclusion in recruitment, selection, and employment practices. Department Contact Information Exam Analyst: Lizette Contreras, lcontreras@library.lacounty.gov Testing Accommodation Email: lcontreras@library.lacounty.gov Teletype Phone: (562) 940-8477 California Relay Services Phone: (800) 735-2922 COUNTY OF LOS ANGELES Employment Information Any language contained in the job posting supersedes any language contained below. This document is intended to provide general information about the recruitment process of the County of Los Angeles

Applicants with questions about a specific job posting should contact the exam analyst listed on the posting. Equal Employment Opportunity/Non-Discrimination Statement: The County of Los Angeles is an Equal Employment Opportunity Employer and is committed to non-discrimination in the County workforce, regardless of age (40 and over); ancestry; color; ethnicity; religious creed; protected family or medical leave status; disability; marital status; medical condition; genetic information; military and veteran status; national origin; race ; sex; gender; sexual orientation; or any other characteristic protected by State or federal law. For more information, please visit: https://employee.hr.lacounty.gov/eeo-programs/

Testing Accommodations for Applicants: The County of Los Angeles complies with all federal and state disability laws and makes reasonable accommodations for qualified applicants and employees with disabilities. If a reasonable accommodation is needed to participate in the job application process, please contact the testing accommodation coordinator listed on the job posting. Hearing impaired applicants with telephone teletype equipment may leave messages by calling the teletype phone number on the job posting.

For more information on accommodations, please visit: https://hr.lacounty.gov/accessibility/. Fair Chance: The County of Los Angeles is a Fair Chance employer. Except as otherwise permissible under applicable laws, you will not be asked to provide information about conviction history unless you receive a conditional offer of employment

The County will make an individualized assessment of whether your conviction history has a direct and adverse relationship with the specific duties of the job, and will also consider potential mitigating factors, which may include, but is not limited to, evidence and extent of rehabilitation, recency of the offense(s), and age at the time of the offense(s). If asked to provide information about conviction history, any convictions or court records which are exempted by a valid court order do not have to be disclosed. Qualified applicants with arrest or conviction records will be considered for employment in accordance with County Fair Chance Policies and the Fair Chance Act (Gov.

Code Section 12952). Employment Eligibility: Final appointment is contingent upon verification of U.S. citizenship or the right to work in the United States

Career PathFinder: Resources to help current and prospective employees plan a career with Los Angeles County are available. To explore career paths to and from nearly all job titles, please visit our interactive Career PathFinder application at http://career-pathfinder.hr.lacounty.gov. Veteran's Credit: Pursuant to the County Charter and County policy, in all open competitive examinations (i.e., examinations open to everyone), the County of Los Angeles will add a credit of 10 percent of the total credits specified for such examination to the final passing score of an honorably discharged veteran, as well as the spouse of a deceased or disabled veteran, who served in the Armed Forces of the United States under specific conditions

For more information on veteran's credit, please visit: https://file.lacounty.gov/SDSInter/dhr/205102_PPG_115.pdf Revised September 2025


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