Reference Librarian
$29 - $35/hr
Monday, September 7 - Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
$29 - $35/hr
Monday, September 7 - Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
$29 - $35/hr
Monday, September 7 - Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
$29 - $35/hr
Monday, September 7 - MC Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
$29 - $35/hr
Monday, September 7 - MC Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
$29 - $35/hr
Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of library technologies, databases, and research tools. * Provide ...
$29 - $35/hr
Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of library technologies, databases, and research tools. * Provide ...
Germantown, MD · On-site
$29 - $35/hr
Monday, September 7 - MC Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
Germantown, MD · On-site
$29 - $35/hr
Monday, September 7 - MC Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
$72K - $90K/yr
Assign Library of Congress Classification (LCC) numbers and Library of Congress Subject Headings (LCSH). * Apply genre and form headings and other specialized metadata appropriate for artists' books.
$72K - $90K/yr
Assign Library of Congress Classification (LCC) numbers and Library of Congress Subject Headings (LCSH). * Apply genre and form headings and other specialized metadata appropriate for artists' books.
Washington, DC · On-site
Assign Library of Congress Classification (LCC) numbers and Library of Congress Subject Headings (LCSH). * Apply genre and form headings and other specialized metadata appropriate for artists' books.
Washington, DC · On-site
Assign Library of Congress Classification (LCC) numbers and Library of Congress Subject Headings (LCSH). * Apply genre and form headings and other specialized metadata appropriate for artists' books.
Rockville, MD · On-site
$29 - $35/hr
Monday, September 7 - Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
Rockville, MD · On-site
$29 - $35/hr
Monday, September 7 - Library will be closed. Responsibilities * Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of ...
Takoma Park, MD · On-site
$29 - $35/hr
Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of library technologies, databases, and research tools. * Provide ...
Takoma Park, MD · On-site
$29 - $35/hr
Deliver reference and research services to library users both in-person and virtually. * Assist patrons in the effective use of library technologies, databases, and research tools. * Provide ...
Washington, DC · On-site
$22/hr
Support Staff/Library Media Assistant Date Posted: 7/28/2026 Location: Washington International Primary School Date Available: 08/17/2026 Job Summary Supervised by the Primary School Librarian and ...
Washington, DC · On-site
$22/hr
Support Staff/Library Media Assistant Date Posted: 7/28/2026 Location: Washington International Primary School Date Available: 08/17/2026 Job Summary Supervised by the Primary School Librarian and ...
Washington, DC · On-site
$22/hr
Library Assistant Supervised by the Primary School Librarian and reporting to the Primary School Principal, the PS Library Assistant collaborates on school-wide instructional initiatives that make ...
Washington, DC · On-site
$22/hr
Library Assistant Supervised by the Primary School Librarian and reporting to the Primary School Principal, the PS Library Assistant collaborates on school-wide instructional initiatives that make ...
Washington, DC · On-site +1
$70K - $91K/yr
Summary The Library of Congress shares its vast collections of books, manuscripts, photographs, maps, audiovisual materials, and priceless artifacts to cultivate curiosity and spark imagination. We ...
Washington, DC · On-site +1
$70K - $91K/yr
Summary The Library of Congress shares its vast collections of books, manuscripts, photographs, maps, audiovisual materials, and priceless artifacts to cultivate curiosity and spark imagination. We ...
Job Summary Supervised by the Primary School Librarian and reporting to the Primary School Principal, the PS Library Assistant collaborates on school-wide instructional initiatives that make the ...
Job Summary Supervised by the Primary School Librarian and reporting to the Primary School Principal, the PS Library Assistant collaborates on school-wide instructional initiatives that make the ...
Washington, DC · On-site
The ideal candidate will hold a Master's degree in Library/Information Science or be actively enrolled in a graduate program for this degree. The Reference Librarian will be responsible for helping ...
Washington, DC · On-site
The ideal candidate will hold a Master's degree in Library/Information Science or be actively enrolled in a graduate program for this degree. The Reference Librarian will be responsible for helping ...
Gaithersburg, MD · On-site
$35 - $48/hr
Follow established federal library policies, technical standards, quality assurance procedures, and project plans. Requirements * MLS degree from accredited institution or equivalent library ...
Gaithersburg, MD · On-site
$35 - $48/hr
Follow established federal library policies, technical standards, quality assurance procedures, and project plans. Requirements * MLS degree from accredited institution or equivalent library ...
The ideal candidate will hold a Master's degree in Library/Information Science or be actively enrolled in a graduate program for this degree. The Reference Librarian will be responsible for helping ...
The ideal candidate will hold a Master's degree in Library/Information Science or be actively enrolled in a graduate program for this degree. The Reference Librarian will be responsible for helping ...
Washington, DC · On-site +1
$70K - $91K/yr
Summary The Library of Congress shares its vast collections of books, manuscripts, photographs, maps, audiovisual materials, and priceless artifacts to cultivate curiosity and spark imagination. We ...
Washington, DC · On-site +1
$70K - $91K/yr
Summary The Library of Congress shares its vast collections of books, manuscripts, photographs, maps, audiovisual materials, and priceless artifacts to cultivate curiosity and spark imagination. We ...
Bethesda, MD · On-site
$65K - $85K/yr
Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution. * Minimum of two (2) years of professional experience providing reference, research, or information ...
Bethesda, MD · On-site
$65K - $85K/yr
Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution. * Minimum of two (2) years of professional experience providing reference, research, or information ...
Andrews Air Force Base, MD · On-site
$15.30/hr
This position is Non-appropriated Fund (NAF) and will be assigned to the Library, Joint Base Andrews, MD. This position is Flexible and may be scheduled 0-40 hours per week. The primary purpose of ...
Andrews Air Force Base, MD · On-site
$15.30/hr
This position is Non-appropriated Fund (NAF) and will be assigned to the Library, Joint Base Andrews, MD. This position is Flexible and may be scheduled 0-40 hours per week. The primary purpose of ...
$65K - $85K/yr
Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution. * Minimum of two (2) years of professional experience providing reference, research, or information ...
$65K - $85K/yr
Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution. * Minimum of two (2) years of professional experience providing reference, research, or information ...
A Master in Library Science (MLS or MLIS) * Minimum 2-5 years of experience supporting evidence reviews, including systematic and rapid reviews. * Demonstrated expertise with a range of online ...
A Master in Library Science (MLS or MLIS) * Minimum 2-5 years of experience supporting evidence reviews, including systematic and rapid reviews. * Demonstrated expertise with a range of online ...
| Aspect | Weekend Library | Weekend Library Assistant |
|---|---|---|
| Credentials | Typically no formal credentials required | High school diploma or equivalent often preferred |
| Work Environment | Public or academic library, part-time, flexible hours | Public or academic library, assisting with daily operations |
| Employer & Industry | Libraries, education, community services | Libraries, education, community services |
| Search & Comparison | Focuses on the broader role of weekend library services | More specific to assisting with library tasks during weekends |
The main difference between Weekend Library and Weekend Library Assistant is that the former refers to the overall service or role of providing library access on weekends, while the latter is a specific job position assisting with library operations during weekends. The assistant role typically requires some basic qualifications and involves hands-on tasks, whereas the Weekend Library may refer to the service or program offered by the library.
The most popular types of Library jobs in Washington are:
For Weekend Library jobs in Washington, the most frequently searched job titles are:
The top searched job categories for Weekend Library jobs in Washington are:
Cities in Washington with the most Weekend Library job openings:

$29 - $35/hr
Part-time
PTO
Posted 16 days ago
Description
LAC Federal is seeking a Reference Librarian to provide high-quality reference, research assistance, and instructional support to students, faculty, staff, and community patrons through online platforms and at the library service desk. In this role, the Reference Librarian will guide users in effectively navigating library resources, including the online catalog, electronic databases, and print and non-print collections.
Additionally, the Reference Librarian may be responsible for other assigned duties such as gathering and analyzing usage statistics, delivering library instruction sessions, conducting student research consultations, and performing occasional circulation desk functions. Schedule flexibility is required, as the candidate must be available for hours of operation during the fall semester, including the library's evening hours. On rare occasions, if the building needs to close but services are still needed, the employee is expected to work remotely.
Employment Type: Temporary - Part Time/20 hours per week.Â
Dates of Employment August 31, 2026 - October 2, 2026
Schedule: Schedule may adjust depending on semester schedule:
Monday - Thursday, 4:00pm-8:00pm
Friday, 1:00pm-5:00pm
NOTE: Monday, September 7 - Library will be closed.
Responsibilities
Requirements
Preferred Qualifications
Physical Requirements
Part-Time:Â
EEO Statement
The company and its subsidiaries are an equal opportunity employer and celebrate the population of differences and does not discriminate in its hiring/hiring practices, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by law.
Nothing in this job specification restricts management's right to assign or reassign duties and responsibilities to this job at any time.Â
Critical features of this job are described under various headings above. They may be subject to change at any time due to reasonable accommodation or other reasons. The above statements are strictly intended to describe the general nature and level of the work being performed. They are not intended to be construed as a complete list of all responsibilities, duties, and skills required of employees in this position.
This job description in no way states or implies that these are the only duties to be performed by the employee(s) incumbent in this position. Employees will be required to follow any other job-related instructions and to perform any other job-related duties requested by any person authorized to give instructions or assignments. All duties and responsibilities are essential functions and requirements and are subject to possible modification to reasonably accommodate individuals with disabilities.Â
To perform this job successfully, the incumbents will possess the skills, aptitudes, and abilities to perform each duty proficiently.Â
Some requirements may exclude individuals who pose a direct threat or significant risk to the health or safety of themselves or others. The requirements listed in this document are the minimum levels of knowledge, skills, or abilities. This document does not create an employment contract, implied or otherwise, other than an "at will" relationship.
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Libraries and archives
1,001 - 5,000 Employees
Rockville, MD, US
1981