What it pays
Government survey numbers — not estimates, not ads.
Half of all Library Assistants, Clerical in the U.S. earn more than $36,910 a year — the middle 80% land between $27,730 and $55,310. About 85,520 people in the U.S. do this work. Figures are for the U.S. occupation group “Library Assistants, Clerical”. (U.S. Bureau of Labor Statistics survey, published 2025.) In India, Clerical support workers earn about ₹24,252 a month on average — around ₹2.9 lakh a year (government PLFS survey via ILOSTAT, occupation-family figure).
$36,910typical pay / year
85,520people in this work
$55,310+top 10% earn
₹2.9 lakha year in India (family avg)
Think you get this job?Six quick questions on how it really works — with a hint and the reason behind every answer.
Test yourself →The work, task by task
These are the real jobs-to-be-done, not a wish list. Each task shows where we found it, and the prompt underneath is written for that exact task.
Keeping the record3
Help patrons locate materials
+Find the best available copy of The Complete Works of Jane Austen and the local biography on Sheffield in the…
Help patrons locate materials
+Find the best available copy of The Complete Works of Jane Austen and the local biography on Sheffield in the catalogue, note its call number and floor location, check the loan status and available formats, then tell Mr. Patel at the reference desk where the item is and how to request it.
The tools that do the workCatalogingESCOjob descriptionsO*NET
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Shelve returned items accurately
+Reshelve the trolley of returns: check each barcode against the shelf list for Dewey numbers, place each book…
Shelve returned items accurately
+Reshelve the trolley of returns: check each barcode against the shelf list for Dewey numbers, place each book in its precise alphabetical and numeric spot on Fiction and Local History shelves, and flag any damaged or misfiled items for repair.
The tools that do the workAutomated circulationCatalogingjob descriptionsO*NET
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Prepare library statistics reports.
+Compile last month's borrowing activity by section and age group, verify counts against the returns log,…
Prepare library statistics reports.
+Compile last month's borrowing activity by section and age group, verify counts against the returns log, create a one-page summary with totals and trends, and send it to Head Librarian Clare by the 5th for the monthly board packet.
The tools that do the workMicrosoft Exceljob descriptionsO*NET
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Sending & sharing1
Place holds and notify patrons
+Place a hold on the hardcover of Educating Rita for Sarah Green and the DVD of The King's Speech for Tom…
Place holds and notify patrons
+Place a hold on the hardcover of Educating Rita for Sarah Green and the DVD of The King's Speech for Tom Rivera, set notification preference to email, and send both patrons a hold-ready message when each item is checked in.
The tools that do the workAutomated circulationjob descriptionsO*NET
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The daily work19
Restock the shelves
+Reshelve the returned fiction and young adult books by Dewey number on the third-floor stacks, check each…
Restock the shelves
+Reshelve the returned fiction and young adult books by Dewey number on the third-floor stacks, check each spine label for damage, file any mis-shelved items on the hold cart, and update the missing-items list before 4pm shift end.
The tools that do the workAutomated circulationESCO
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Operate and maintain audio-visual equipment.
+Check and run the projector, sound mixer, DVD player and wireless microphone before the 10am community film…
Operate and maintain audio-visual equipment.
+Check and run the projector, sound mixer, DVD player and wireless microphone before the 10am community film session, replace any faulty cables, clean lenses and speakers, and leave a short note on the equipment log about any fixes made.
The tools that do the workMicrosoft WindowsO*NET
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Send out notices and accept fine payments for lost or overdue books.
+Generate and send the overdue and lost-book notices to all patrons with fines over five pounds, include exact…
Send out notices and accept fine payments for lost or overdue books.
+Generate and send the overdue and lost-book notices to all patrons with fines over five pounds, include exact amounts owing, accept payments at the desk or by card over the phone, update each patron’s account when payment clears and note receipt in the circulation record.
The tools that do the workAutomated circulationO*NET
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Schedule, supervise, and train clerical workers, volunteers, student assistants, and other library employees.
+Create this month’s rota for clerical staff, volunteers and student assistants covering weekday mornings and…
Schedule, supervise, and train clerical workers, volunteers, student assistants, and other library employees.
+Create this month’s rota for clerical staff, volunteers and student assistants covering weekday mornings and two weekend shifts, hold a one-hour training on the new shelving and circulation procedures next Tuesday, and supervise the first session to assess competence.
The tools that do the workMicrosoft ExcelMicrosoft WordO*NET
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Repair books using mending tape, paste, and brushes or prepare books to be sent to a bindery for repair.
+Repair the torn spine and loose pages of three reference volumes with mending tape and paste today, press…
Repair books using mending tape, paste, and brushes or prepare books to be sent to a bindery for repair.
+Repair the torn spine and loose pages of three reference volumes with mending tape and paste today, press them under weight overnight and enter repair details and condition notes in the maintenance log before shelving.
The tools that do the workCatalogingO*NET
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Take action to deal with disruptive or problem patrons.
+Approach the disruptive patron calmly, state the library behaviour policy, ask them to leave if they…
Take action to deal with disruptive or problem patrons.
+Approach the disruptive patron calmly, state the library behaviour policy, ask them to leave if they continue, call the duty supervisor and security if they refuse, and log the incident with names, time and actions taken before the end of shift.
The tools that do the workMicrosoft WordO*NET
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Select substitute titles when requested materials are unavailable, following criteria such as age, education, and interests.
+When a requested children’s title is unavailable, select two substitute titles appropriate for ages seven to…
Select substitute titles when requested materials are unavailable, following criteria such as age, education, and interests.
+When a requested children’s title is unavailable, select two substitute titles appropriate for ages seven to nine, note reading level and subject match, offer them to the requester by phone, and record which substitute was accepted in the request file.
The tools that do the workCatalogingO*NET
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Perform accounting and bookkeeping activities, such as invoicing, maintaining financial records, budgeting, and handling cash.
+Reconcile the month’s petty cash and vendor invoices, record payments and receipts, update the ledger so…
Perform accounting and bookkeeping activities, such as invoicing, maintaining financial records, budgeting, and handling cash.
+Reconcile the month’s petty cash and vendor invoices, record payments and receipts, update the ledger so balances agree with bank statements, prepare a simple budget variance note for the branch manager by Friday.
The tools that do the workMicrosoft ExcelMicrosoft WordO*NET
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Issue and renew library cards
+Register new patrons and renew expiring cards at the main desk, verify ID and address, capture contact…
Issue and renew library cards
+Register new patrons and renew expiring cards at the main desk, verify ID and address, capture contact details, assign barcode numbers and activate borrowing privileges immediately so students can borrow this afternoon.
The tools that do the workAutomated circulationjob descriptions
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Manage reserves and equipment checkout
+Create and update the course reserve list, check equipment availability for the week, set loan periods and…
Manage reserves and equipment checkout
+Create and update the course reserve list, check equipment availability for the week, set loan periods and hold rules, and post the reserve schedule to the study-room noticeboard before Monday morning classes.
The tools that do the workCatalogingAutomated circulationjob descriptions
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Identify damaged or missing items
+Inspect the returns trolley, note items with torn covers, missing pages or unreadable barcodes, mark them as…
Identify damaged or missing items
+Inspect the returns trolley, note items with torn covers, missing pages or unreadable barcodes, mark them as damaged in the inventory, flag possible losses for replacement quotes and email the list to acquisitions by Wednesday.
The tools that do the workAutomated circulationMicrosoft Exceljob descriptions
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Process interlibrary loan requests
+Check incoming interlibrary loan requests, confirm eligibility and loan terms, request the items from the…
Process interlibrary loan requests
+Check incoming interlibrary loan requests, confirm eligibility and loan terms, request the items from the lending library, log the outgoing request with expected due dates, and notify the patron when the item ships.
The tools that do the workAutomated circulationMicrosoft Outlookjob descriptions
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Package and ship library materials
+Pack the requested books and media in protective packaging, record the contents and barcode numbers on the…
Package and ship library materials
+Pack the requested books and media in protective packaging, record the contents and barcode numbers on the shipping manifest, apply postage and arrange courier pickup so the parcel leaves before the 4pm collection.
The tools that do the workMicrosoft WordMicrosoft Exceljob descriptions
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Prepare displays and face titles
+Arrange the new paperback display on the front table, face each spine-out title to the front, label sections…
Prepare displays and face titles
+Arrange the new paperback display on the front table, face each spine-out title to the front, label sections with genre cards, photograph the finished display, and post the photo with a two-sentence blurb to the staff noticeboard by Thursday morning.
The tools that do the workMicrosoft WordAdobe Photoshopjob descriptions
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Maintain space safety and tidiness
+Walk the main floor, remove trip hazards, straighten chairs and shelving signs, empty overflowing bins, log…
Maintain space safety and tidiness
+Walk the main floor, remove trip hazards, straighten chairs and shelving signs, empty overflowing bins, log any maintenance issues with location and time, and send a short incident note to Facilities and the senior librarian before leaving at 5pm.
The tools that do the workMicrosoft Wordjob descriptions
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Set up rooms for programs and events
+Set up the community room for Thursday's children's reading: arrange tables into semicircles for thirty kids,…
Set up rooms for programs and events
+Set up the community room for Thursday's children's reading: arrange tables into semicircles for thirty kids, set out name cards, test the microphone and projector, place activity materials at each seat, and email the event lead a setup confirmation at 45 minutes before start.
The tools that do the workMicrosoft Outlookjob descriptions
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Support outreach and program activities
+Pack fifty outreach booklets, five poster boards, and two boxes of children's craft kits, load them into the…
Support outreach and program activities
+Pack fifty outreach booklets, five poster boards, and two boxes of children's craft kits, load them into the library van with a contents checklist, photograph the packed load, and message the outreach coordinator the ETA and checklist before departing.
The tools that do the workMicrosoft Exceljob descriptions
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Help clients find the materials they need
+Meet the patron at the reference desk, listen to what they need, search the catalogue for matching titles and…
Help clients find the materials they need
+Meet the patron at the reference desk, listen to what they need, search the catalogue for matching titles and available formats, pull the items from the shelves if available, and reserve or request interlibrary loan if not, then note the action on their account.
The tools that do the workCatalogingESCO
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Check out library materials
+Process the patron's stack at the circulation desk: scan each barcode, check due dates and fines, print a…
Check out library materials
+Process the patron's stack at the circulation desk: scan each barcode, check due dates and fines, print a clear receipt, load renewals when requested, and update the patron record before they leave with the items.
The tools that do the workAutomated circulationESCO
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Says who?
These are the pages we read to build this. Open any of them and check us.
The logs, files & records this job keeps
Shared with other careers — the same record means something different in each.
Related careers
Same family of work — each with its own tasks and prompts.
The LLOS Work Atlas is the world's largest evidenced task library — a map of human work, with a ready prompt behind every task. 1,774 careers · every task named by the sources that witnessed it — O*NET, ESCO, real job descriptions, Wikipedia — and the deepest tasks by several at once. And it is honest about limits: where AI cannot help, the map says so.
The rest of the map
Same library, five ways in.
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Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses
Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses