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Library Science Jobs in Pennsylvania (NOW HIRING)

Librarian II

West Chester, PA ยท On-site

$55K/yr

This position requires an ALA accredited Master's degree in Library Science, an ability to obtain a Pennsylvania Professional Librarian Certification, at least one year of cataloging experience ...

Library Teacher

Allentown, PA ยท On-site

$59K - $81K/yr

Elementary School Teaching/Library Science Date Posted: 6/25/2026 Location: Sheridan Elementary School Library Teacher Split: Hays/Sheridan Salary Range: $59,493-$81,690 Qualifications: * A Bachelors ...

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Library Science information

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$8

$15

$29

How much do library science jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for library science in Pennsylvania is $15.77, according to ZipRecruiter salary data. Most workers in this role earn between $11.83 and $17.60 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a library science professional?

To thrive in Library Science, you need a solid grounding in information organization, research, and cataloging, typically supported by a master's degree in library science (MLS or MLIS). Familiarity with integrated library systems (ILS), digital archives, and metadata standards like MARC or Dublin Core is essential. Strong interpersonal skills, customer service orientation, and adaptability help professionals assist diverse patrons and manage changing information needs. These skills are crucial for efficiently organizing resources, facilitating information access, and supporting lifelong learning in a rapidly evolving field.

What is library science?

Library science is the field that deals with the organization, management, and dissemination of information resources within libraries and similar institutions. Professionals in library science are responsible for cataloging books and media, helping patrons locate information, and preserving collections. They may also work with digital resources, data management, and information literacy. The field combines elements of information technology, archival science, and customer service to support education and research.

What are some common challenges faced by professionals in library science, and how can they be addressed?

Library science professionals often encounter challenges such as adapting to rapidly evolving technology, managing diverse patron needs, and navigating budget constraints. Staying current with digital resources and library management systems is essential, as is developing strong communication skills to serve a wide range of users. Proactively engaging in professional development, collaborating with colleagues, and seeking innovative ways to deliver services can help address these challenges while enhancing the value libraries provide to their communities.

What is the difference between Library Science vs Archivist?

AspectLibrary ScienceArchivist
Required CredentialsMaster's degree in Library Science or Information ScienceBachelor's or Master's degree in Archival Studies, History, or Library Science
Work EnvironmentPublic, academic, or special librariesArchives, museums, or historical repositories
Employer & Industry UsageLibraries, educational institutions, government agenciesHistorical societies, museums, government archives
Common Search & ComparisonLibrary Science vs Archivist

Library Science and Archivists both work with information management, but Library Science focuses on organizing and providing access to library resources, while Archivists preserve and manage historical records and documents. Their roles often overlap in information organization, but their environments and specific skills differ.

What are the most commonly searched types of Library Science jobs in Pennsylvania? The most popular types of Library Science jobs in Pennsylvania are:
What job categories do people searching Library Science jobs in Pennsylvania look for? The top searched job categories for Library Science jobs in Pennsylvania are:
Infographic showing various Library Science job openings in Pennsylvania as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 70% Full Time, 24% Part Time, 3% Contract, and 1% Nights. Highlights an 77% Physical, 4% Hybrid, and 19% Remote job distribution, with an average salary of $32,810 per year, or $15.8 per hour.

Librarian II

County of Chester

West Chester, PA โ€ข On-site

$55K/yr

Other

This job post hasย expired today.ย Applications are no longer accepted.


Job description

Summary The Chester County Library, Exton has an opening for a Librarian II in the Technical Services Department. This full time position is responsible for cataloging materials in a variety of formats and assisting in the maintenance of the online catalog for the 18-library Chester County Library System. This position may also oversee assigned cataloging projects.

Job tasks include: online editing of bibliographic records from SkyRiver; creating original catalog records when necessary; adding items to existing records in the online library database; adding and editing eMaterial records; and assisting in maintaining the quality of the library database by verifying and using standard forms of headings and by correcting errors and inconsistencies. This position requires an ALA accredited Master's degree in Library Science, an ability to obtain a Pennsylvania Professional Librarian Certification, at least one year of cataloging experience, knowledge of national cataloging standards, and sufficient general knowledge to be able to catalog materials in a broad range of subject areas. The person in this position must have excellent verbal and written communication skills as well as strong time management skills.

All library positions require the following criminal background and child abuse clearances: Report of criminal history from the Pennsylvania State Police (PSP); Child Abuse History Clearance from the Department of Human Services (Child Abuse); and Fingerprint based federal criminal history submitted through the Pennsylvania State Police or its authorized agent (FBI). Requires a state child abuse clearance. All employees of the Chester County Library are considered a mandated reporter of suspected child abuse under the Child Protective Services Law (Title 23 Pa.

C.S.A. Chapter 63). A criminal background check is required

Essential Duties Catalog new library materials using Skyriver (national bibliographic database and cataloging utility). and Z39.50 databases available in Sierra. Create original cataloging records when necessary

Work on or supervise cataloging projects, such as reclassification. Resolve cataloging problems. Assist in maintaining the quality of the library database by correcting errors and inconsistencies.

Assist in maintaining the quality of the library database by verifying and using standard forms of headings. Assist with training of system staff in adding items as necessary. Attend county workshops and continuing education classes, as required.

Perform other duties, tasks, and special projects, as required. Qualifications/Preferred Skills, Knowledge & Experience Master's degree from a college or university in Library or Information Science PA Professional Librarian Certification or the ability to obtain a PA Professional Librarian Certification within the first three months employment. At least one year of cataloging experience.

Knowledge of national cataloging standards (including Dewey Decimal System, Anglo-American cataloging rules and Library of Congress subject headings). General knowledge of library practices and principles. Excellent verbal and written communication skills.

Demonstrated commitment to public and customer service. Excellent interpersonal skills. Strong time management and organizational skills.

Intermediate skill to use a computer and various software packages. PA criminal background check. PA child abuse clearance.

FBI fingerprint-based criminal background check. Preferred Skills, Knowledge & Experience: One year of cataloging experience at a public library. PA Professional Librarian Certification.

Sufficient general knowledge to be able to catalog materials in a broad range of subject areas General knowledge of current library technology. Easily adapts to changes in the work environment. Ability to coordinate and direct work assignments.

Ability to establish priorities. Additional Information Relevant background checks, clearances, physicals, drug tests, and any other assessments or evaluations will be conducted after an offer of employment is given per County policy. Computer Skills: To perform this job successfully, an individual should have: Intermediate Microsoft Office (Word, Excel, Outlook) skills Intermediate knowledge of Library ILS software Physical Demands: While performing the duties of this position, the employee is frequently required to stand; sit; walk; kneel, stoop or squat; talk or hear.

Occasionally, the employee will need to reach or work with arms above shoulder height, bend or twist at the waist, climb stairs, , push up to 75 pounds, and lift and carry from 25 to 30 pounds for a distance of approximately three feet. The specific vision requirements listed for this position are: Close vision: the ability to read a PC monitor, often for extended periods of time; must be able to read a variety of print formats, including charts, maps and small print. Work Environment: The noise level in the work environment is usually quiet.

Much time is spent on a computer. Work is performed inside in an office or public desk environment. Other: There will be an occasional need to drive to meetings or events related to business services/activities.