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Libraries Jobs in Castro Valley, CA (NOW HIRING)

City of Hayward, CA

Librarian I (Part Time)

Hayward, CA · On-site

$91K - $95K/yr

Library Services Department Division: Library Services Division Opening Date: 08/17/2026 Closing Date: 8/31/2026 11:59 PM Pacific Description DEADLINE TO APPLY : Monday, August 31, 2026 at 11:59 PM.

City of Hayward

Librarian I (Part Time)

Hayward, CA · On-site

$91K - $95K/yr

The Part-Time Regular Appointment Librarian I is a maximum of 20-hours per week and is eligible for benefits. The eligible list produced by this recruitment can be used to fill current and future ...

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See Castro Valley, CA salary details

$66

$84

$107

How much do libraries jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for libraries in Castro Valley, CA is $84.52, according to ZipRecruiter salary data. Most workers in this role earn between $72.12 and $105.96 per hour, depending on experience, location, and employer.

What is a library?

Libraries are institutions that collect, organize, and provide access to a wide range of informational resources, such as books, magazines, digital media, and databases. They serve the public, students, researchers, and professionals by offering materials for education, research, and recreation. Libraries also provide community programs, internet access, and assistance from trained librarians to help people find and use information effectively.

What are the key skills and qualifications needed to thrive as a librarian?

To thrive as a Librarian, you need a solid background in information science, research skills, and typically a master's degree in library science (MLS or MLIS). Familiarity with library management systems, digital cataloging tools, and database searching is essential. Strong interpersonal skills, customer service, and attention to detail help librarians assist diverse patrons and manage resources effectively. These competencies ensure efficient information access, community engagement, and the smooth operation of library services.

What opportunities for professional development are typically available to library staff?

Library staff often have access to a variety of professional development opportunities, such as workshops, webinars, and conferences offered by library associations. Many libraries encourage ongoing learning in areas like emerging technologies, collection management, and community engagement. Additionally, staff may participate in mentorship programs or pursue certifications to enhance their skills and advance their careers. These opportunities support growth within the library system, whether in public services, technical roles, or leadership positions.

What is the difference between Libraries vs Archivists?

AspectLibrariesArchivists
Required CredentialsLibrary Science Degree, MLS or MLISMaster's in Library Science, Archival Studies or History
Work EnvironmentPublic, academic, or special librariesArchives, museums, historical societies
Industry UsageManaging collections of books, media, digital resourcesPreserving historical documents, records
Common Search IntentLibrary services, resources, careersArchival preservation, historical records

Libraries and Archivists both work with information management, but Libraries focus on providing access to books and media in public or academic settings, while Archivists specialize in preserving historical records and documents for long-term access. Understanding these differences helps job seekers find the right career path in information sciences.

What are popular job titles related to Libraries jobs in Castro Valley, CA?

For Libraries jobs in Castro Valley, CA, the most frequently searched job titles are:

What job categories do people searching Libraries jobs in Castro Valley, CA look for?

The top searched job categories for Libraries jobs in Castro Valley, CA are:

What cities near Castro Valley, CA are hiring for Libraries jobs?

Cities near Castro Valley, CA with the most Libraries job openings:

Libraries jobs near you
Infographic showing various Libraries job openings in Castro Valley, CA as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, and 5% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $175,800 per year, or $84.5 per hour.

Sr Digital Librarian

The Great Library Co.

Mountain View, CA

$35 - $45/hr

Full-time

Re-posted 22 days ago

Job description

The Great Library Co. is seeking a Sr Digital Librarian to strengthen and expand our onsite digital collections and support patrons with exceptional research and information services.

Position Summary

The Sr Digital Librarian will oversee the organization, curation, and ongoing management of digital library resources to ensure they are accessible, discoverable, and preserved for long-term use. This role combines subject-matter stewardship with strong service orientation, partnering with internal teams to enhance digital experiences for patrons and staff.

In this onsite position in Mountain View, the Sr Digital Librarian will help establish effective digital content workflows, support metadata and cataloging standards, and contribute to the continuous improvement of digital access and user support.

Key Responsibilities

  • Curate and maintain digital collections, ensuring accurate metadata, effective organization, and dependable access for patrons.

  • Manage digital library workflows, including ingestion, quality checks, documentation, and ongoing collection maintenance.

  • Support discovery and usability by applying consistent cataloging practices and improving search and navigation experiences.

  • Assist patrons with research inquiries and guidance on locating, using, and interpreting digital resources.

  • Collaborate with team members to identify collection needs, prioritize updates, and recommend improvements to digital library services.

Required Qualifications

  • Experience managing or supporting digital information resources, digital collections, or library/information services.

  • Strong knowledge of cataloging and metadata principles, with the ability to apply consistent standards.

  • Demonstrated ability to work with digital content workflows, ensuring accuracy and attention to detail.

  • Excellent customer service skills and the ability to support users with varying levels of digital literacy.

  • Ability to work onsite at 72 Mercy St, Mountain View, CA 94041-2228 and maintain a professional, service-focused presence.

Preferred Qualifications

  • Familiarity with digital preservation concepts and best practices for long-term access.

  • Experience improving search/discovery experiences through information architecture, metadata refinement, or workflow enhancements.

  • Background in research support, reference services, or user instruction within a library or information environment.

  • Ability to contribute to documentation and training materials for internal users or patrons.

Compensation

Hourly rate: $35.00 - $45.00