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Masters In Library Science Jobs in Pennsylvania (NOW HIRING)

PT Reference Librarian

Library, PA · On-site

$23.99 - $27.58/hr

Master's degree in Library Science or equivalent degree. * Proficient in Microsoft Office Suite. * Strong organizational and prioritization skills to meet deadlines. * Strong analytical, research ...

Master's degree in library science (MLS) * Experience working with library software systems * Experience working with customer feedback, insights, and success planning * Ability to manage multiple ...

Master's degree in library science (MLS) * Experience working with library software systems * Experience working with customer feedback, insights, and success planning * Ability to manage multiple ...

All applicants must possess a valid PA teaching certificate in the area of Library Science K-12; knowledge and understanding of best instructional practices; excellent oral and written communication ...

Librarian

West Chester, PA · On-site

$28.31/hr

Qualifications/Preferred Skills, Knowledge & Experience Master's degree from an accredited college or university in Library or Information Science or ability to attain one within 1 year. Working ...

Bachelor's degree, or Master's in Library Science or other advanced degree preferred 3-5+ years' experience in a publishing environment a plus Proven Web search skills and familiarity with academic ...

Bachelor's degree from an accredited college or university in Library Science, Media, Communications, or another job-related field. Two years of job-related experience in a position with increasing ...

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Masters In Library Science information

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

A person with a Master's in Library Science typically earns between $45,000 and $70,000 annually, depending on experience, location, and the type of library or information organization. Salaries can be higher for specialized roles or in urban areas with a higher cost of living.

What is the difference between Masters In Library Science vs Library Technician?

AspectMasters In Library ScienceLibrary Technician
Required CredentialsMaster's degree in Library Science or Information ScienceAssociate's degree or post-secondary certificate in library technology
Work EnvironmentPublic, academic, or special libraries; research institutionsPublic, school, or small community libraries
Employer & Industry UsageLibraries, educational institutions, archivesLibraries, schools, government agencies
Common Search & Comparison IntentUnderstanding advanced roles, qualifications, and career pathsEntry-level library support roles, job requirements

The Masters In Library Science prepares individuals for advanced librarian roles requiring a master's degree, while Library Technicians typically hold an associate's or certificate and perform support tasks. The MLS is suited for those seeking leadership, research, or specialized positions, whereas Library Technicians focus on day-to-day library operations and assistance.

What is a Masters in Library Science?

A Masters in Library Science (MLS) is a graduate degree that prepares individuals for professional careers in libraries, archives, and information centers. The program typically covers subjects such as information organization, research methods, digital librarianship, and management of library services. Graduates are qualified for roles such as librarians, archivists, data curators, and information specialists in schools, public libraries, universities, and other organizations. Earning an MLS is often required for librarian positions in many public and academic libraries in the United States.

What types of career advancement opportunities are available for professionals with a Masters in Library Science?

Professionals with a Masters in Library Science (MLS) can pursue a variety of career advancement opportunities, including moving into supervisory or management roles such as Library Director, Branch Manager, or Department Head. Many MLS graduates also specialize in areas like digital curation, archival management, or information technology, which can open doors to positions in academia, government, or corporate settings. Additionally, staying current with emerging technologies and obtaining certifications can help MLS holders progress into leadership or specialized expert roles. Networking, professional association involvement, and ongoing education are also important for career growth in this field.

What can I do with a masters in library science?

A master's in library science prepares individuals for roles such as librarian, archivist, information specialist, or digital librarian. Graduates can work in public, academic, or special libraries, managing collections, providing research assistance, or developing information systems, often requiring knowledge of cataloging, reference services, and library management software.

What are the key skills and qualifications needed to thrive in a role requiring a Master’s in Library Science, and why are they important?

To thrive in positions requiring a Master’s in Library Science, you need a solid understanding of information organization, research methods, and digital resource management, typically supported by an ALA-accredited MLS or MLIS degree. Familiarity with library management systems (like Koha or Alma), cataloging tools, and digital archiving platforms is essential. Strong interpersonal, communication, and problem-solving skills help librarians effectively serve diverse communities and collaborate with colleagues. These competencies ensure efficient access to information, high-quality service, and the ability to adapt to evolving library technologies.

Is a Master's in library science useful?

A Master's in Library Science prepares individuals for careers as librarians, archivists, and information specialists, providing skills in information management, cataloging, and digital resources. It is often required for public, academic, and special library positions and can lead to roles involving research, community outreach, and information technology tools.

Can you make 6 figures as a librarian?

Masters in Library Science (MLS) professionals typically earn salaries below six figures, with median salaries often ranging from $50,000 to $70,000 annually. However, some senior or specialized roles, such as library directors or university librarians, can reach or exceed six-figure salaries with experience and additional responsibilities.
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What cities in Pennsylvania are hiring for Masters In Library Science jobs? Cities in Pennsylvania with the most Masters In Library Science job openings:
Infographic showing various Masters In Library Science job openings in Pennsylvania as of July 2026, with employment types broken down into 67% Full Time, and 33% Part Time. Highlights an 100% In-person job distribution.
Archives Digital Assistant - PT

Archives Digital Assistant - PT

Westminster Theological Seminary

Glenside, PA • On-site

Temporary

Posted 24 days ago


Job description

Job Type
Temporary
Description
The Archives Digital Assistant supports the digitization and preservation of unique historical materials held in the seminary's Special Collections & Archives. Working under the supervision of the seminary librarians, the student assistant will scan, process, and help organize archival materials to improve access for researchers, faculty, and the public.
This is an excellent opportunity for students interested in library science, history, public history, information science, or museum studies to gain hands-on experience in archival practice.
Duties and responsibilities
Scan photographs, manuscripts, maps, newspapers, and other archival materials using flatbed and overhead scanners according to established standards
  • Inspect scanned images for quality and perform basic image corrections using software such as Adobe Photoshop or similar tools
  • Rename, organize, and transfer digital files following departmental naming conventions and folder structures
  • Assist with basic metadata entry in the library's collections management system
  • Handle fragile and rare materials safely and in accordance with preservation guidelines
  • Assist with physical processing tasks such as re-housing, foldering, and labeling as needed
  • Communicate progress and flag any issues (damage, misfiled items, etc.) to supervising library staff

Requirements
Required
  • Currently enrolled student
  • Attention to detail and ability to follow precise, multi-step procedures
  • Ability to sit for extended periods and handle materials with care
  • Reliable and self-directed with good time management skills

Preferred:
  • Interest or coursework in history, library science, information science, or a related field
  • Prior experience with scanning equipment or digital file management
  • Familiarity with archival or library terminology

Working conditions:
  • This is a Temporary, part-time, non-exempt position.
  • 10-15 hours per week are expected, and the position should last approximately 3-4 months.
  • Shifts are scheduled during regular library hours, Monday-Friday.
  • Work is performed on-site in the Special Collections & Archives digital scanning or library work room.
  • May involve working with dusty or fragile materials.
  • While performing the duties of this job, the employee may be required to sit, stand, walk, reach, and carry boxes of archival material.
  • Ability to lift 20 lbs is required.

Westminster Theological Seminary hires only personnel who belong to a Protestant evangelical church and subscribe to Biblical orthodoxy (belief) and orthopraxy (practice). Employees shall affirm their agreement with the historic, trinitarian Christian faith as expressed in the Apostles' Creed. Otherwise, Westminster Theological Seminary is an equal opportunity employer, dedicated to providing equal employment and advancement opportunities to all individuals, except as specifically allowed by federal and state law, and basing employment decisions on merit, qualifications and training. Westminster Theological Seminary does not discriminate in employment opportunities or practices on the basis of race, color, religion (except as religion is a bona fide occupational qualification), sex, national origin, age, disability or any other classification protected by law.
In accordance with the above paragraph, all employees are required to sign Westminster Theological Seminary's Community Life Policy affirming their commitment to Christian belief and practice as described in the policy.
This is intended to be an accurate presentation of this position. There may be duties and accountabilities that will be presented to an incumbent of this position that are not included in this position description. Position descriptions are subject to on-going changes so as to ensure the organization operates effectively.