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Mail Clerks and Mail Machine Operators, Except Postal Service

SOC 43-9051.00Job Zone 2 · Some Preparationv.26.05

Context coveredThis framework covers mail handling, sorting, postage application, package preparation, and mail technology operation in office and administrative support environments ranging from small departmental mailrooms to large multi-site organizational mail centers.

Emerging
Entry / Apprentice
  1. Package wrapping and tying proceduresexecute under direct supervision using hand tools and tying machines in a mailroom setting.
  2. Envelope sealing tasksperform by hand or with basic sealing machines under close guidance in an office mail center.
  3. Outgoing mailcollect from designated pickup points and deliver to sorting areas following established step-by-step procedures.
  4. Postage meters and hand-stamping toolsapply postage to letters and packages under supervisor direction in a moderate-volume mail facility.
  5. Incoming mail bundlessort into basic categories using labeled bins and routing guides provided by a supervisor.
  6. Mailing addresses and postage markingscheck for obvious errors on outgoing envelopes following a supervisor-provided checklist.
  7. Mail cartsload and transport sorted mail containers to designated drop zones according to standard route instructions.
  8. Inbound parcels from couriersreceive and count against a manifest under direct oversight in a receiving dock area.
  9. Basic mailing and shipping softwareenter routine package data following step-by-step instructions in a clerical mail environment.
  10. Workplace safety and handling guidelinesfollow posted protocols for lifting and moving mail containers in a mailroom under supervision.
Developing
Mid-level / Established
  1. Packages and parcelswrap, tie, and prepare for shipment independently using both hand methods and tying machines in a mid-size mail center.
  2. Outgoing mail preparationdetermine appropriate postage class and delivery method for routine correspondence with minimal supervisor input.
  3. Sorted mail containersremove and transfer to correct departmental zones on schedule using established routing procedures across a multi-floor facility.
  4. Incoming and outgoing mail flowmanage daily sort and collection cycles, including cart routing, with consistent accuracy and on-time completion.
  5. Postage metering equipmentcalibrate and operate to apply correct postage across varied mail classes in a routine office mailing operation.
  6. Address accuracy and condition standardsverify items from large-volume mailers meet formatting and packaging requirements before processing.
  7. Inbound shipments from contractors and couriersaccept, inspect, and reconcile against delivery documentation in a receiving environment.
  8. Mailing and shipping softwareinput package records, generate labels, and track outgoing items for standard departmental mailings.
  9. Time management across competing mail tasksprioritize sorting, sealing, and delivery duties to meet departmental deadlines with reduced oversight.
  10. Customer service communicationrespond to staff inquiries about mail status and delivery timelines clearly and professionally in an office environment.
Proficient
Senior / Expert IC
  1. Complex mail preparation workflowsindependently manage wrapping, postage application, and dispatch for high-volume or time-sensitive organizational mailings.
  2. Non-routine addressing and postage problemsidentify and resolve discrepancies in recipient information or postage class without escalating to a supervisor.
  3. Multi-carrier shipment optionsevaluate cost and transit time trade-offs across postal and courier services to recommend optimal delivery methods.
  4. Large-volume mailer submissionsaudit containers from external mailers or contractors for compliance with postal regulations and internal quality standards.
  5. Mail routing irregularitiesdiagnose and correct misrouted or delayed items by cross-referencing tracking systems and departmental directories.
  6. Automated mail processing equipmentoperate and monitor envelope-sealing and labeling machines, adjusting settings to maintain throughput and quality.
  7. Mailing database and software systemsquery, update, and generate reports from shipping software to support departmental recordkeeping and audits.
  8. Seasonal or surge mail volumesadapt sorting and dispatch schedules autonomously to sustain service levels during peak operational periods.
  9. Cross-departmental coordinationliaise with administrative, procurement, and facilities teams to align mail schedules with broader organizational timelines.
  10. Problem sensitivity in mail processingdetect damaged, suspicious, or improperly documented packages and apply established security or escalation protocols.
Advanced
Lead / Principal / Executive
  1. Mailroom operating proceduresdesign, document, and implement standardized workflows covering intake, sorting, postage, and dispatch for an entire organization.
  2. Staff training and onboardingdevelop and deliver competency-based instruction for new mail clerks and machine operators across all core task areas.
  3. Mailing and shipping vendor relationshipsnegotiate service agreements with couriers and postage vendors to optimize cost, reliability, and compliance.
  4. Mail technology infrastructureevaluate, select, and oversee implementation of mailing software, postage meters, and automated processing equipment.
  5. Quality assurance programestablish audit cycles and performance metrics to monitor address accuracy, postage compliance, and delivery timeliness across the mailroom.
  6. Budget planning for mail operationsforecast postage expenditure, equipment maintenance costs, and staffing needs across annual and multi-year cycles.
  7. Regulatory compliance oversightensure all outgoing and incoming mail and parcel handling meets applicable postal, customs, and organizational security standards.
  8. Continuous improvement initiativeslead process reviews that identify bottlenecks in mail handling and implement solutions that measurably increase throughput.
  9. Crisis and contingency planningdevelop and activate backup procedures for equipment failures, courier disruptions, or surge volumes that affect mail service continuity.
  10. Organizational mail policyauthor and enforce policies governing acceptable use, data handling in shipping systems, and records retention for mail documentation.

Authoritative source data identified for 998 occupations

How a worker at each mastery level uses, directs, and evaluates AI tools in this occupation. Each statement cites its evidence inline; click a citation chip to verify the source.

Emerging
  1. Basic address verification assistance — uses an AI-powered lookup tool to cross-check recipient addresses and ZIP codes against postal databases, flagging obvious errors before items enter the sorting workflow Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
Developing
  1. Postage calculation delegation — enters package dimensions, weight, and destination into an AI-assisted rate tool to determine correct postage, then manually confirms the output matches carrier requirements Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  2. Routing query resolution — directs spoken or typed questions about unfamiliar delivery zones to an AI assistant, then applies the returned guidance to sort ambiguous mail into the correct bin WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Proficient
  1. Workflow monitoring with AI dashboards — reads real-time AI-generated summaries of mail volume and processing backlogs to reprioritize sorting tasks and meet dispatch deadlines Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab. WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
  2. Condition and compliance screening — applies AI-assisted image or checklist tools to verify that outgoing items meet packaging, labeling, and postage standards, overriding automated flags that conflict with observable physical conditions Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  3. Exception triage communication — uses AI-drafted language suggestions to compose clear written notes or verbal handoffs when damaged, mis-addressed, or non-compliant items require escalation to supervisors or senders WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Advanced
  1. Process improvement advocacy — evaluates AI tool outputs across the full mail-handling cycle, identifies systematic misclassifications or routing errors, and recommends procedural adjustments to supervisors based on accumulated evidence Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab. WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
  2. Cross-functional AI coordination — serves as the floor-level point of contact for testing new AI-assisted sorting or postage-metering systems, translating operational realities into structured feedback that informs technology configuration decisions WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Evidence pack
SAFI positioning
Top skill: Speaking
Score: 48.5 / 100
Quadrant: Q2_ai_augmented
precision: exact
WEF cluster
Human-Technology Interaction
human_technology_interaction

Ten durable-skill domains mapped to four proficiency/role levels for each occupation. Each statement is aligned to the Pathsmith taxonomy, derived from trusted grounding data and mapped to occupation-specific O*NET tasks and skills.

1Communication8 statements
Emerging
  1. Intake acknowledgment — communicates receipt of incoming mail containers to supervisors using standard workplace terminology Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Vendor and courier communication — confirms acceptance criteria and volume expectations with large-scale mailers and contractors using clear, professional language Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Customer service interaction — responds to internal or external inquiries about mail status, routing, and postage requirements with accurate and timely information Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Process documentation authorship — drafts written sorting procedures, routing guides, and equipment operation instructions that standardize mail room communication across shifts Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Cross-departmental briefing — presents mail volume trends, processing bottlenecks, and procedural updates to department managers using organized verbal and written formats Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
2Leadership8 statements
Emerging
  1. Task self-direction — completes assigned sorting and routing duties without requiring repeated supervision on standard mail room workflows Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Peer assistance — helps newly assigned coworkers locate designated mail transfer areas and understand basic routing procedures Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Accountability modeling — takes responsibility for postage errors or misrouted packages and initiates corrective action without being prompted Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Shift coordination — organizes daily mail distribution tasks among available staff, assigns cart routes, and monitors completion of sorting cycles Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Procedure stewardship — enforces established mail handling protocols during contractor drop-offs and ensures compliance with acceptance standards Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Operational leadership — leads mail room team during peak mailing seasons, reallocates resources, and adjusts workflows to maintain throughput targets Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Mentorship delivery — coaches developing mail clerks on machine operation, postage meter calibration, and efficient routing strategies through structured on-the-job guidance Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
3Metacognition8 statements
Emerging
  1. Error self-identification — notices when a package has been incorrectly sorted and reflects on the step in the process where the mistake occurred Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Learning awareness — recognizes personal gaps in knowledge of postage rate categories and seeks clarification from supervisors before processing unfamiliar mail types Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Efficiency self-monitoring — evaluates personal sorting speed against shift benchmarks and adjusts physical workflow to reduce processing time Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Task sequencing reflection — considers the most logical order for wrapping, labeling, and metering tasks before beginning a large outgoing mail batch Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Process adaptation evaluation — reviews completed mail runs to identify recurring bottlenecks and adjusts personal techniques to improve accuracy and throughput Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Knowledge application monitoring — tracks personal proficiency with postage meter settings and flags equipment configurations that fall outside familiar parameters for review Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Continuous improvement self-direction — independently designs personal skill development goals around new mailing regulations, machine types, and routing systems without supervisor prompting Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Cognitive strategy transfer — applies problem-solving approaches learned from past mail processing challenges to novel situations, such as handling new parcel sizes or routing exceptions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
4Critical Thinking8 statements
Developing
  1. Routing decision-making — evaluates available delivery methods and selects the appropriate service class based on package weight, destination, and urgency requirements Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Condition assessment — inspects incoming parcels from couriers and contractors to determine whether packaging integrity meets acceptance standards Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Exception handling — analyzes mail items with ambiguous addresses, damaged labels, or missing postage and determines the correct resolution path within established procedures Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Volume pattern analysis — monitors daily mail intake trends and identifies irregular spikes that require workflow adjustments or supervisor escalation Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Process gap identification — evaluates end-to-end mail room workflows to detect systemic inefficiencies, such as redundant verification steps or suboptimal cart routing, and proposes evidence-based improvements Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Vendor compliance evaluation — critically assesses whether large-volume mailer submissions meet postage, labeling, and sorting specifications before accepting containers Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
5Collaboration8 statements
Emerging
  1. Team sorting participation — works alongside other mail clerks to process incoming mail batches, taking assigned stations without disrupting shared workflow Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Cross-shift handoff — communicates unfinished sorting tasks, pending pickups, and equipment issues to incoming shift workers to ensure continuity of operations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Courier collaboration — coordinates with external delivery drivers and contractors on drop-off timing, container counts, and acceptance documentation Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Team load balancing — redistributes sorting tasks among available clerks when a coworker faces an unexpected backlog to maintain on-time mail processing Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Process integration leadership — collaborates with administrative, purchasing, and facilities teams to align mail room procedures with organization-wide shipping policies and budget constraints Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Group problem resolution — facilitates team discussions to resolve recurring workflow conflicts, such as overlapping cart routes or postage meter availability, and implements agreed solutions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
6Character8 statements
Emerging
  1. Handling accountability — takes care with parcels and envelopes to prevent damage, recognizing that mail items belong to others and require respectful treatment Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Procedural honesty — reports discovered postage discrepancies or package conditions accurately rather than passing items through to avoid addressing the issue Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Confidentiality respect — handles personal correspondence and internal business documents with discretion, never reading or sharing contents encountered during processing Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Punctuality demonstration — arrives on time for mail pickup and delivery runs, recognizing that delays affect downstream recipients and organizational operations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Consistent standards adherence — applies the same verification and postage checks to every item regardless of volume pressure, maintaining accuracy as a non-negotiable professional standard Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Ethical escalation — reports suspected fraudulent mailings, suspicious packages, or safety concerns through proper channels without hesitation Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Professional integrity modeling — demonstrates transparent, accountable behavior in all vendor interactions and internal communications, setting a visible ethical standard for the mail room team Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Policy stewardship — upholds organizational mailing policies even when informal pressures exist to bypass steps, and constructively challenges procedures that create compliance risks Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
7Creativity8 statements
Emerging
  1. Improvised packaging solution — selects alternative wrapping materials when standard supplies are unavailable to ensure parcels are protected for transit Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Route adaptation — identifies an alternate cart path through the facility when primary routes are obstructed, maintaining distribution schedule Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Sorting system adaptation — reconfigures temporary sorting stations to handle unusual mail volumes or non-standard parcel sizes during peak periods Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Label workaround — devises a legible addressing solution when standard label stock is depleted, ensuring items remain correctly identified for routing Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Workflow redesign contribution — proposes a modified staging layout for outgoing mail that reduces processing time by grouping items by delivery method before metering Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Problem-specific technique development — creates a reliable method for bundling irregularly shaped items that reduces repackaging rates during transit Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Operational innovation — designs a new internal tracking notation system for interoffice mail that reduces misrouting incidents and is subsequently adopted across the organization Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Continuous improvement ideation — generates and pilots novel approaches to high-volume mail processing challenges, such as presorted batching sequences, that demonstrably increase throughput Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
8Growth Mindset8 statements
Emerging
  1. Feedback receptiveness — accepts corrections on sorting errors or machine operation mistakes from supervisors and applies the guidance on subsequent tasks without defensiveness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. New equipment openness — approaches unfamiliar postage meters or tying machines as learning opportunities rather than obstacles to task completion Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Skill expansion effort — voluntarily practices operating postage meters, envelope sealing machines, and tying equipment to build proficiency beyond minimum task requirements Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Regulatory change adaptation — updates personal knowledge of postage rate changes and mailing regulations when new information is posted or communicated Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Process improvement participation — engages actively in mail room procedure reviews, contributing lessons learned from recurring errors to build stronger team practices Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Performance benchmark pursuit — sets personal throughput and accuracy targets beyond established minimums and tracks progress over successive mail processing cycles Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Learning culture promotion — encourages coworkers to treat sorting errors as diagnostic data rather than failures, fostering a team environment where continuous improvement is normalized Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Cross-training initiative — proactively learns additional mail room functions, such as bulk mailing permit processing or courier scheduling, to expand organizational value and reduce single points of failure Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
9Mindfulness8 statements
Emerging
  1. Attention to detail maintenance — sustains focused verification of address and postage information on each item without allowing repetitive tasks to reduce checking thoroughness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Physical task awareness — monitors body mechanics when lifting and transporting mail containers to prevent injury during repetitive loading and unloading tasks Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Pace regulation — adjusts processing speed during high-volume periods to balance throughput demands with accuracy requirements, avoiding rushed errors on address verification Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Environment monitoring — maintains awareness of cart traffic, equipment status, and coworker activity in the mail room to anticipate hazards and coordination needs Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Sustained concentration management — maintains consistent attention across extended sorting sessions by recognizing mental fatigue signals and applying brief self-regulation strategies to restore focus Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Intentional transition — fully completes one mail processing stage, such as incoming sort, before shifting attention to outgoing preparation, preventing cross-contamination of batches Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Team awareness modeling — demonstrates situational awareness of team stress levels during peak mailing periods and adjusts communication tone and task delegation to support group composure Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Deliberate process presence — applies intentional, step-by-step attention to complex mailing jobs involving multiple postage classes, routing destinations, and packaging requirements, reducing error rates under pressure Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
10Fortitude8 statements
Emerging
  1. Volume pressure endurance — continues sorting and routing tasks without significant quality decline when mail intake unexpectedly exceeds normal daily volume Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Repetition tolerance — maintains consistent performance across extended shifts that involve repetitive wrapping, metering, and sorting tasks Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Developing
  1. Deadline persistence — sustains effort through closing-time rushes to ensure outgoing mail meets dispatch cutoffs despite accumulated fatigue Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Equipment setback recovery — resumes processing workflow promptly after postage meter malfunctions or machine jams are resolved, without extended disruption to throughput Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Peak season resilience — maintains accuracy and professional demeanor during sustained high-volume periods, such as holiday mailing surges, that extend over multiple consecutive shifts Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
  2. Ambiguity navigation — continues processing mail batches using best-available information when routing instructions are unclear, escalating only items that genuinely require supervisory resolution Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab. O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. Operational continuity leadership — keeps the mail room functioning effectively during staff shortages or equipment failures by absorbing additional tasks and maintaining team morale Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Long-term reliability demonstration — sustains high accuracy, punctuality, and professionalism across months of demanding mail volume cycles, serving as a dependability benchmark for the team Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
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Source anchors that ground each statement

Related titles
Addressing Machine Operator · Addressograph Operator · Advertising Inserter · Canceling Machine Operator · Dead Mail Checker · Direct Mail Clerk · Direct Mail Coordinator · Distribution Clerk · Envelope Sealer Operator · Express Clerk · Folding Machine Operator · Hand Inserter Operator
RAPIDS apprenticeships
O*NET skills
SpeakingCritical ThinkingMonitoringTime ManagementReading Comprehension
Knowledge domains
Customer and Personal ServiceEnglish Language
Abilities
Near VisionOral ComprehensionSpeech RecognitionInformation OrderingCategory FlexibilityManual DexterityFinger DexterityWritten ComprehensionOral ExpressionProblem Sensitivity
Work styles
DependabilityAttention to DetailIntegrityCautiousnessCooperationStress Tolerance
Technology
Document management softwareElectronic mail softwareAccounting softwareData base user interface and query softwareSpreadsheet softwareOffice suite softwarePresentation softwareOperating system softwareWord processing softwareMailing and shipping software
Tasks · seed anchors for statements
  1. Wrap packages or bundles by hand, or by using tying machines.
  2. Verify that items are addressed correctly, marked with the proper postage, and in suitable condition for processing.
  3. Remove containers of sorted mail or parcels and transfer them to designated areas according to established procedures.
  4. Sort and route incoming mail, and collect outgoing mail, using carts as necessary.
  5. Affix postage to packages or letters by hand, or stamp materials, using postage meters.
  6. Determine manner in which mail is to be sent, and prepare it for delivery to mailing facilities.
  7. Accept and check containers of mail or parcels from large volume mailers, couriers, and contractors.
  8. Seal or open envelopes, by hand or by using machines.
CIP education codes
01.010601.820101.820201.820301.820451.0705

Sources: O*NET v30.2 (CC BY 4.0), SkillsCrosswalk.com, LER.me, Anthropic Economic Index, SAFI (Jadhav & Danve, 2026), WEF Skills Taxonomy 2021, Pathsmith Durable Skills Framework. © 2026 EBSCOed.