Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution * Minimum 2 years of experience in cataloging and metadata creation in a variety of formats, including ...
Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution * Minimum 2 years of experience in cataloging and metadata creation in a variety of formats, including ...
Evidence Review Librarian
Beltsville, MD · On-site
$65K - $71K/yr
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 ...
Evidence Review Librarian
Beltsville, MD · On-site
$65K - $71K/yr
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 ...
School Librarian - St. Francis International School - Silver Spring Maryland
Silver Spring, MD · On-site
Bachelor's degree in library science, elementary education, or a related field preferred but not required. * Familiarity with library systems (e.g., Follett Destiny) and digital research tools is a ...
School Librarian - St. Francis International School - Silver Spring Maryland
Silver Spring, MD · On-site
Bachelor's degree in library science, elementary education, or a related field preferred but not required. * Familiarity with library systems (e.g., Follett Destiny) and digital research tools is a ...
Biomedical Metadata Specialist (Library & Digital Collections)
Bethesda, MD · On-site
$19 - $25/hr
Graduate-level education in library science, or equivalent education, training, and experience demonstrating knowledge of professional librarianship, literature resources, and effective library and ...
Quick apply
Biomedical Metadata Specialist (Library & Digital Collections)
Bethesda, MD · On-site
$19 - $25/hr
Graduate-level education in library science, or equivalent education, training, and experience demonstrating knowledge of professional librarianship, literature resources, and effective library and ...
Graduate-level education in library science, or equivalent education, training, and experience demonstrating knowledge of professional librarianship, literature resources, and effective library and ...
Graduate-level education in library science, or equivalent education, training, and experience demonstrating knowledge of professional librarianship, literature resources, and effective library and ...
Librarian
$121K/yr
You successfully completed at least 1 full academic year of graduate study in library science in an accredited college or university, in addition to completion of all work required for a bachelor ...
Librarian
$121K/yr
You successfully completed at least 1 full academic year of graduate study in library science in an accredited college or university, in addition to completion of all work required for a bachelor ...
Librarian
$121K/yr
You successfully completed at least 1 full academic year of graduate study in library science in an accredited college or university, in addition to completion of all work required for a bachelor ...
Librarian
$121K/yr
You successfully completed at least 1 full academic year of graduate study in library science in an accredited college or university, in addition to completion of all work required for a bachelor ...
Taxonomy Specialist
Washington, DC · On-site
$20 - $26.50/hr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience)
Taxonomy Specialist
Washington, DC · On-site
$20 - $26.50/hr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience)
Taxonomy Specialist
Ashburn, VA · On-site +1
$18.25 - $24/hr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) About Us SAIC ® is a premier mission integrator focused on advancing the power of ...
Taxonomy Specialist
Ashburn, VA · On-site +1
$18.25 - $24/hr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) About Us SAIC ® is a premier mission integrator focused on advancing the power of ...
Library and Research Intern (Graduate Student)
Washington, DC · On-site
$28/hr
The AARP Library & Strategic Services team seeks a master's-level graduate student who is pursuing a master's in library science, to intern with our dynamic group focused on research, insights ...
Library and Research Intern (Graduate Student)
Washington, DC · On-site
$28/hr
The AARP Library & Strategic Services team seeks a master's-level graduate student who is pursuing a master's in library science, to intern with our dynamic group focused on research, insights ...
Reference Librarian
Washington, DC · On-site
$48K - $58K/yr
MINIMUM REQUIREMENTS: • Master's degree in library science (MLS), Library and Information Science (MLIS), or a related field from an accredited institution. • Knowledge of library services and ...
Reference Librarian
Washington, DC · On-site
$48K - $58K/yr
MINIMUM REQUIREMENTS: • Master's degree in library science (MLS), Library and Information Science (MLIS), or a related field from an accredited institution. • Knowledge of library services and ...
Taxonomy Specialist
Washington, DC · On-site
$80K - $120K/yr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) Target salary range: $80,001 - $120,000. The estimate displayed represents the typical ...
Taxonomy Specialist
Washington, DC · On-site
$80K - $120K/yr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) Target salary range: $80,001 - $120,000. The estimate displayed represents the typical ...
Rare Book and Paper Conservator
Bethesda, MD · On-site
$75K - $105K/yr
Bachelor's or Master's degree in Conservation, Library Science, Museum Studies, Preservation, Archival Studies, or a related field. * Minimum five (5) years of professional experience performing rare ...
Rare Book and Paper Conservator
Bethesda, MD · On-site
$75K - $105K/yr
Bachelor's or Master's degree in Conservation, Library Science, Museum Studies, Preservation, Archival Studies, or a related field. * Minimum five (5) years of professional experience performing rare ...
Rare Book and Paper Conservator
Bethesda, MD · On-site
$75K - $105K/yr
Bachelor's or Master's degree in Conservation, Library Science, Museum Studies, Preservation, Archival Studies, or a related field. * Minimum five (5) years of professional experience performing rare ...
Rare Book and Paper Conservator
Bethesda, MD · On-site
$75K - $105K/yr
Bachelor's or Master's degree in Conservation, Library Science, Museum Studies, Preservation, Archival Studies, or a related field. * Minimum five (5) years of professional experience performing rare ...
Contract Manager (CM) / Alternate Contract Manager
Washington, DC · On-site
$100K - $134K/yr
Master's Degree in Library Science / Information Science from an ALA-accredited institution * Minimum of five (5) years of experience in a management, supervisory, or contract management role within ...
Quick apply
Contract Manager (CM) / Alternate Contract Manager
Washington, DC · On-site
$100K - $134K/yr
Master's Degree in Library Science / Information Science from an ALA-accredited institution * Minimum of five (5) years of experience in a management, supervisory, or contract management role within ...
Scholarly Communications Manager, Open Science
Washington, DC · On-site
$78K - $121K/yr
Bachelor's Degree in Library Science, Psychology, Business Administration, or related disciplines. * 5 years of academic library, academic library consortia, or publishing marketing experience ...
Scholarly Communications Manager, Open Science
Washington, DC · On-site
$78K - $121K/yr
Bachelor's Degree in Library Science, Psychology, Business Administration, or related disciplines. * 5 years of academic library, academic library consortia, or publishing marketing experience ...
Taxonomy Specialist
$80K - $120K/yr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) Target salary range: $80,001 - $120,000. The estimate displayed represents the typical ...
Taxonomy Specialist
$80K - $120K/yr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) Target salary range: $80,001 - $120,000. The estimate displayed represents the typical ...
Scholarly Communications Manager, Open Science
Washington, DC · On-site
$40 - $62.05/hr
Bachelor's Degree in Library Science, Psychology, Business Administration, or related disciplines. * 5 years of academic library, academic library consortia, or publishing marketing experience ...
Scholarly Communications Manager, Open Science
Washington, DC · On-site
$40 - $62.05/hr
Bachelor's Degree in Library Science, Psychology, Business Administration, or related disciplines. * 5 years of academic library, academic library consortia, or publishing marketing experience ...
Chief Executive Officer (Annapolis)
Annapolis, MD · On-site
$230K - $290K/yr
Minimum Qualifications Master's Degree in Library Science or its equivalent from an American Library Association accredited program. At least seven years of public library experience in an ...
Chief Executive Officer (Annapolis)
Annapolis, MD · On-site
$230K - $290K/yr
Minimum Qualifications Master's Degree in Library Science or its equivalent from an American Library Association accredited program. At least seven years of public library experience in an ...
Taxonomy Specialist
Washington, DC · On-site
$80K - $120K/yr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) Target salary range: $80,001 - $120,000. The estimate displayed represents the typical ...
Taxonomy Specialist
Washington, DC · On-site
$80K - $120K/yr
Background in library science, information science, or a related field (MLS/MLIS or equivalent experience) Target salary range: $80,001 - $120,000. The estimate displayed represents the typical ...
Masters In Library Science information
How much can you make with a Master's in library science?
What is the difference between Masters In Library Science vs Library Technician?
| Aspect | Masters In Library Science | Library Technician |
|---|---|---|
| Required Credentials | Master's degree in Library Science or Information Science | Associate's degree or post-secondary certificate in library technology |
| Work Environment | Public, academic, or special libraries; research institutions | Public, school, or small community libraries |
| Employer & Industry Usage | Libraries, educational institutions, archives | Libraries, schools, government agencies |
| Common Search & Comparison Intent | Understanding advanced roles, qualifications, and career paths | Entry-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?
What types of career advancement opportunities are available for professionals with a Masters in Library Science?
What can I do with a masters in library science?
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?
Is a Master's in library science useful?
Can you make 6 figures as a librarian?

Other
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 26 days ago
Job description
Description
LAC Federal is seeking a Librarian to support a library focused on military and engineering history by managing and enhancing access to historical collections. This role supports a multidisciplinary federal environment that integrates library science, archival processing, and digital collections management. The selected candidate will perform cataloging, metadata creation, and collection analysis for print and digital historical materials, enabling discoverability and long-term preservation of United States military history. This position requires strong attention to detail, knowledge of metadata standards, and the ability to work within structured federal workflows. Some travel may be required to locations in Maryland, Washington, DC., Virginia, and Missouri.
Duties and Responsibilities
- Perform original and copy cataloging for monographs, reports, and historical publications
- Create, edit, and maintain metadata for digital and digitized collections
- Apply metadata standards (e.g., MARC21, Dublin Core) to ensure consistency and interoperability
- Support accessioning and organization of historical library and research collections
- Conduct collection analysis, including relevance assessment and weeding recommendations
- Collaborate with archivists and historians to align cataloging with archival description practices
- Ensure compliance with federal and institutional cataloging standards and best practices
- Support digitization workflows by preparing and validating metadata for ingestion into digital repositories
- Perform quality control reviews of catalog records and metadata outputs
- Assist with development and refinement of controlled vocabularies and subject headings
- Provide documentation and reporting on cataloging activities and collection status
- Coordinate with project leadership to support multiple concurrent task orders and deadlines
Requirements
- Master's degree in Library and Information Science (MLIS/MLS) from an ALA-accredited institution
- Minimum 2 years of experience in cataloging and metadata creation in a variety of formats, including monographs, audio and visual formats, maps, manuscripts, rare books, etc.
- Minimum 1 one year's experience with development and/or maintenance of metadata files and the ability to identify errors in metadata
- Demonstrated experience with MARC21 and standard library cataloging practices
- Experience applying metadata schemas such as Dublin Core or MODS
- Familiarity with integrated library systems (ILS) or library services platforms (EOS.Web preferred)
- Experience working with digital collections and/or digitization workflows
- Knowledge of controlled vocabularies (e.g., LCSH, LCNAF)
- Strong attention to detail and ability to perform quality control on metadata records
- Ability to work on-site in the Washington, DC metro area
- U.S. citizenship and ability to obtain a Public Trust clearance
- Be able to lift materials weighing up to 20 pounds.
Preferred Qualifications
- Experience supporting federal libraries, archives, or cultural heritage organizations
- Familiarity with archival standards (e.g., DACS, EAD) and hybrid library/archives environments
- Knowledge of digitization standards and digital preservation concepts
- Experience working with historical, government, or military collections
- Familiarity with linked data concepts or emerging metadata frameworks
- Experience contributing to or managing digital repositories or content management systems
- Strong written communication skills, including documentation and reporting
- Ability to work effectively in a multidisciplinary team (librarians, archivists, historians)
- Experience supporting federal contract environments or task order-based work
Physical Requirements
- Ability to sit or stand for extended periods while performing detailed cataloging, metadata entry, and computer-based work
- Ability to lift, carry, and move library materials (e.g., books, archival boxes) up to approximately 25 pounds and handle physical collections as needed
- Ability to travel occasionally and move between office, library, and archival environments, including accessing shelving and storage areas requiring bending, reaching, or light climbing
Benefits
- Health Care Plan (Medical, Dental & Vision)
- Retirement Plan (401k, IRA)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Family Leave (Maternity, Paternity)
- Short Term & Long-Term Disability
- Training & Development
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.
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.
To perform this job successfully, the incumbents will possess the skills, aptitudes, and abilities to perform each duty proficiently.
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.
About Library Systems & Services
Sourced by ZipRecruiter
Industry
Libraries and archives
Company size
1,001 - 5,000 Employees
Headquarters location
Rockville, MD, US
Year founded
1981