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Roof Bolters, Mining

SOC 47-5043.00Job Zone 2 · Some Preparationv.26.05

Context coveredUnderground hard-rock and coal mining environments where roof bolters operate self-propelled hydraulic bolting machines, conduct atmospheric testing, manage ventilation, and maintain ground control safety across Job Zone 2 skill levels.

Sources:O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.SkillsCrosswalkSkillsCrosswalk — O*NET enrichment + adjacency index. Opens in new tab.
Emerging
Entry / Apprentice
  1. Bolt hole drilling procedure — follow step-by-step under direct supervision to place holes at specified distances from ribs in an underground mine roof.
  2. Loose rock identification — recognize visually and report hazardous material that requires pulling down before bolting operations begin.
  3. Bolting machine positioning — assist with aligning self-propelled bolting machines and inserting drill bits into chucks under a journeyman's guidance.
  4. Pre-operation safety checks — complete a supervised checklist of equipment inspections before activating any bolting machinery on shift.
  5. Methane gas testing — perform basic atmospheric tests using handheld detectors under direction to identify gas presence prior to drilling.
  6. Hydraulic bolt insertion — operate the hydraulic mechanism of a bolting machine with close oversight to force bolts into pre-drilled roof holes.
  7. Ventilation curtain hanging — assist in installing ventilation curtains and tubes along designated airways under a crew leader's instruction.
  8. Rock dusting procedure — apply rock dust to surfaces after bolting operations following prescribed coverage guidelines in an underground coal mine.
  9. Hand-tool and equipment handling — use wrenches, torque tools, and drill bits safely while following site lockout/tagout protocols.
  10. Workplace communication — listen attentively and relay clear verbal reports to supervisors regarding observed roof conditions or equipment issues.
Developing
Mid-level / Established
  1. Roof bolt hole spacing — drill bolt holes at correct rib and adjacent-bolt distances with minimal oversight, maintaining pattern accuracy across a full section.
  2. Unsupported rock removal — pull down loose or unstable roof material independently, applying judgment on what requires scaling before bolting proceeds.
  3. Bolting machine setup — position and configure self-propelled bolting machines on varied roof heights and alignments without supervisory prompting.
  4. Equipment pre-shift inspection — execute comprehensive safety checks on hydraulic systems, drill assemblies, and controls and document findings on shift reports.
  5. Gas monitoring routine — conduct scheduled methane tests and interpret readings against permissible exposure limits, adjusting work pace or halting operations as needed.
  6. Hydraulic bolt placement — consistently drive bolts to specified torque and depth using the bolting machine's hydraulic system across routine production cycles.
  7. Ventilation system maintenance — hang, reposition, and inspect curtains and tubing to maintain airflow patterns in changing mine headings.
  8. Rock dust application quality — dust freshly bolted areas to uniform coverage standards, checking adherence to mine safety regulations on a routine basis.
  9. Troubleshooting minor equipment faults — diagnose and resolve common hydraulic leaks, stuck drill bits, or sensor errors to restore production with minimal downtime.
  10. Crew coordination — coordinate task sequencing with fellow bolters and shuttle car operators to maintain safe and efficient roof support progress.
Proficient
Senior / Expert IC
  1. Complex roof bolt patterns — design and execute varied bolt hole layouts to meet engineering specifications on irregular or fractured roof conditions in challenging underground sections.
  2. High-risk scaling decisions — independently evaluate and remove hazardous loose rock in non-routine conditions, applying critical judgment to protect crew safety.
  3. Full equipment lifecycle management — set up, calibrate, operate, and perform preventive maintenance on bolting machines across the complete operational cycle without oversight.
  4. Advanced methane monitoring — interpret atmospheric data trends, coordinate with ventilation crews, and initiate corrective actions when gas readings approach action levels.
  5. Non-routine equipment repair — diagnose and repair complex hydraulic, mechanical, or electronic faults on bolting machines to minimize unplanned production stoppages.
  6. Ventilation system optimization — assess airflow adequacy across multiple mine sections and reconfigure curtains and tubing to meet changing ventilation plans.
  7. Production quality control — inspect bolt installation quality against torque specifications and ground control plans, identifying and correcting deviations across an entire heading.
  8. Time and workflow management — plan shift sequences to balance drilling, bolting, dusting, and ventilation tasks, meeting production targets while sustaining safety standards.
  9. Problem-solving under pressure — apply structured troubleshooting to simultaneous equipment, ground control, and atmospheric challenges in high-stress underground environments.
  10. Safety culture reinforcement — model and enforce compliance with roof support plans, gas detection protocols, and PPE requirements across daily operations.
Advanced
Lead / Principal / Executive
  1. Ground control program leadership — direct the development and implementation of mine-wide roof support plans, integrating engineering guidance with real-world bolting crew experience.
  2. Workforce training and mentorship — design and deliver on-the-job training programs for new roof bolters, calibrating instruction to Job Zone 2 skill development milestones.
  3. Organizational safety standards — establish pre-shift inspection protocols and gas-monitoring procedures adopted across multiple mine sections or sites.
  4. Equipment procurement and evaluation — evaluate bolting machine specifications, negotiate with vendors, and recommend capital purchases aligned with production and safety requirements.
  5. Regulatory compliance oversight — interpret MSHA roof control and ventilation regulations, lead compliance audits, and represent the operation during agency inspections.
  6. Incident investigation and prevention — lead root-cause analyses of roof fall or equipment incidents and implement corrective action plans that reduce repeat occurrences.
  7. Cross-functional coordination — align bolting crew scheduling with mine engineering, ventilation, and haulage operations to optimize overall underground production flow.
  8. Performance metrics and reporting — define key performance indicators for roof bolting productivity and safety, analyze shift data, and report trends to mine management.
  9. Technology integration — evaluate and champion adoption of industrial control software and ERP platforms to improve maintenance scheduling and production tracking for bolting operations.
  10. Strategic risk management — assess ground control risks across the mine plan horizon, advising senior leadership on sequencing decisions that protect personnel and assets.

AI-at-Work Competency Framework

Sources:Anthropic Economic IndexAnthropic Economic Index — release_2026_03_24. Opens in new tab.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.
Subscriber feature

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 equipment status awareness — consults AI-assisted monitoring dashboards to review pre-shift safety check summaries, cross-referencing outputs against personal visual inspection before operating the bolting machine WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab..
Developing
  1. Gas detection interpretation — uses AI-enabled sensor platforms to read methane concentration trends in real time, escalating alerts to a supervisor when readings exceed safe thresholds WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab. Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  2. Drill pattern guidance — references AI-generated bolt-placement overlays derived from roof survey data to confirm spacing distances from ribs and adjacent bolts before drilling Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
Proficient
  1. Predictive maintenance scheduling — feeds bolting machine operational logs into an AI maintenance tool, acting on flagged wear indicators to schedule bit replacements and hydraulic checks before failures occur 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. Roof stability assessment support — applies AI-assisted geomechanical reports to prioritize which loose-rock zones require immediate pull-down versus continued monitoring, retaining final judgment on ground conditions Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
  3. Troubleshooting workflow acceleration — describes drill-rig faults in structured prompts to an AI diagnostic assistant, then validates the suggested corrective procedure against manufacturer specifications before executing repairs Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab..
Advanced
  1. Integrated ground-control optimization — directs AI systems that correlate real-time roof convergence sensor data with bolt-load readings, adjusting bolting patterns and densities in response to evolving ground conditions while maintaining responsibility for all safety-critical decisions 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. AI tool evaluation and crew upskilling — evaluates new AI monitoring and control technologies against site-specific hazard profiles, recommends adoption or rejection to mine management, and trains junior roof bolters on interpreting AI-generated alerts and reports 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..
Evidence pack
SAFI positioning
Top skill: Operation and Control
Score: 62.1 / 100
Quadrant: Q3_upskilling_window
precision: category_estimate
WEF cluster
Technology Use, Monitoring and Control
technology_use_monitoring_control
Sources:WEF Skills TaxonomyWEF Skills Taxonomy 2021 — Building a Common Language for Skills at Work. Opens in new tab.Jadhav & Danve, 2026Skill Automation Feasibility Index — Jadhav & Danve, 2026 (arXiv:2604.06906). Opens in new tab.

Pathsmith Durable Skills Framework

Sources: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.
Subscriber feature

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.

1Communication10 statements
Emerging
  1. Roof condition report — describes observed rock fractures and loose material to crew members using basic mining terminology 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. Safety hazard signal — communicates immediate danger alerts to adjacent workers through established verbal and visual cues before pulling down loose rock Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Shift handoff briefing — conveys roof stability status, bolt pattern progress, and unresolved hazards to incoming crew using clear sequential detail 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. Gas test result communication — reports methane detection readings to supervisor and crew with accurate data and urgency calibrated to measured levels 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.
  3. Equipment status update — describes bolting machine malfunctions and drill bit wear to maintenance personnel using specific mechanical language O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Applying
  1. Pre-shift safety talk — delivers focused rib and roof hazard briefing to crew covering sounding procedures, bolt spacing requirements, and ventilation curtain placement 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. Incident documentation — writes accurate written accounts of roof falls or equipment failures capturing sequence of events, conditions, and corrective actions taken Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Regulatory communication — conveys inspection findings and dust rock coverage compliance details to mine safety officers using required reporting formats O*NET v30.2O*NET Resource Center — Occupational Information Network, v30.2 (Sept 2025). Opens in new tab.
Exceeding
  1. New bolter mentoring dialogue — translates complex roof geology and bolt torque specifications into accessible instruction for inexperienced operators through structured demonstration and feedback 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-crew hazard briefing — leads multi-crew communication session after significant roof event, synthesizing observations from multiple sections into unified safety response plan Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
2Leadership9 statements
Emerging
  1. Personal task ownership — takes responsibility for completing assigned bolt pattern without prompting and flags incomplete work before shift end Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Peer safety alert — steps up to warn nearby bolters of identified loose roof material before commencing drilling operations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Equipment readiness initiative — leads pre-operational safety checks on bolting machine and ancillary equipment without supervisor direction, documenting findings for the crew 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. Ventilation task coordination — takes initiative to organize hanging of ventilation curtains and tubes to maintain air quality standards in the working section 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. Work zone accountability — assumes responsibility for roof support integrity across assigned section, directing sequencing of bolting operations and dust rock application to meet safety 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.
  2. Crew hazard response — leads immediate corrective action when roof conditions deteriorate unexpectedly, directing withdrawal and re-entry procedures for team safety Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Training facilitation — guides new bolters through machine positioning, drill bit insertion, and bolt forcing procedures using structured on-the-job demonstration 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. Section safety culture — models and enforces consistent application of ground control standards across the crew, establishing norms that exceed minimum regulatory requirements Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Emergency leadership — directs crew response during unplanned roof failure events, making sequenced safety decisions under high-pressure underground conditions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
3Metacognition9 statements
Emerging
  1. Drill performance self-check — pauses after initial bolt holes to assess whether spacing and angle match specifications before continuing the pattern Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Learning gap identification — recognizes when unfamiliar roof geology or rock type requires guidance before proceeding with support decisions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Error pattern recognition — identifies recurring drilling alignment errors across shifts and adjusts machine positioning technique to improve accuracy Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Gas test strategy awareness — reflects on sequencing of methane tests relative to drilling and ventilation tasks to ensure checks occur at highest-risk moments 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. Roof assessment calibration — monitors own judgment accuracy when sounding roof material, comparing assessments against actual conditions revealed after pulling down loose rock to refine future evaluations 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. Skill gap planning — identifies specific mechanical knowledge deficits related to hydraulic bolting machine systems and seeks targeted practice or instruction to close gaps 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.
  3. Situational awareness audit — reviews own attentiveness level during extended shift operations and applies deliberate focus strategies when fatigue affects monitoring quality Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Expertise transfer reflection — analyzes own mastery of ground control techniques to identify which tacit knowledge is most critical to transfer to developing bolters and structures mentoring accordingly Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Continuous improvement cycle — systematically evaluates bolt pattern outcomes against roof stability results over time, adjusting spacing and torque decisions based on accumulated self-assessed data 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.
4Critical Thinking10 statements
Emerging
  1. Hazard identification — distinguishes between stable and potentially unstable roof conditions by observing visible crack patterns and discoloration before beginning drilling 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 check evaluation — assesses pre-operational safety check results to determine whether bolting machine is fit for operation or requires maintenance before use 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. Methane risk assessment — analyzes gas detector readings in context of ventilation conditions and proximity to gas-prone zones to determine safe continuation of drilling 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.
  2. Bolt pattern problem analysis — evaluates when standard bolt spacing is insufficient for encountered roof conditions and identifies need for supplemental support measures 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.
  3. Loose rock decision-making — applies systematic judgment to determine which roof material requires immediate removal versus which can be safely supported through bolting 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. Ground control strategy evaluation — analyzes roof geology, bolt load test results, and historical section performance to select appropriate bolt type, length, and pattern for conditions 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 fault diagnosis — isolates root cause of hydraulic mechanism failure or drill bit performance degradation through systematic elimination of variables during troubleshooting 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.
  3. Ventilation sufficiency judgment — evaluates airflow adequacy in work section by integrating curtain placement, tube positioning, and gas level indicators to confirm safe working atmosphere 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. Complex ground control reasoning — integrates geological indicators, historical fall data, and real-time roof behavior to formulate non-standard support strategies for challenging roof conditions 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. Systemic safety analysis — identifies underlying patterns in recurring equipment malfunctions or roof instability events across multiple shifts to recommend preventive operational changes Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
5Collaboration9 statements
Emerging
  1. Two-person machine operation — coordinates movement and machine positioning with assigned partner to maintain safe proximity during bolting cycle Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Crew signal response — responds accurately and promptly to verbal and non-verbal coordination signals from crew members during active drilling and bolt insertion sequences Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Ventilation team task — works with crew members to position and secure ventilation curtains and tubes across the section, adjusting placement based on shared assessment of airflow 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.
  2. Dust rock team coordination — collaborates with adjacent bolters to ensure continuous and consistent dust rock application coverage following bolting operations across the section 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. Cross-shift information handoff — collaborates with outgoing crew to receive and integrate accurate roof condition and equipment status information, ensuring continuity of safe operations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Multi-machine section management — coordinates drilling and bolting sequences with parallel machine operators to avoid conflicting operations and maintain safe working distances 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.
  3. Maintenance crew partnership — collaborates with equipment mechanics to provide accurate operational observations that accelerate accurate diagnosis and repair of bolting machine faults 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. Ground control team leadership — coordinates collaborative execution of complex roof support plans across multiple bolters, integrating individual task pacing to achieve section-wide stability targets Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Safety committee collaboration — contributes expert roof bolting perspective to cross-functional mine safety planning teams, bridging operational experience with policy development Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
6Character9 statements
Emerging
  1. Safety procedure adherence — consistently performs required equipment checks and gas tests without skipping steps even when production pressure is present 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. Honest hazard reporting — accurately reports observed roof defects and equipment faults to supervisors without minimizing findings to avoid work stoppage Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Accountability for bolt pattern compliance — takes personal responsibility for ensuring all bolts are installed at specified distances from ribs and adjacent bolts as required 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. Peer safety accountability — respectfully challenges crew members who bypass safety checks or cut corners on bolt spacing without waiting for supervisor intervention Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Regulatory ethics — maintains full compliance with mine safety regulations during all phases of roof bolting operations, including methane testing and ventilation requirements, regardless of external 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.
  2. Professional reliability — completes assigned bolt pattern and dust rock coverage to standard on every shift, establishing consistent trustworthiness across the crew Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Incident honesty — provides complete and accurate accounts of equipment damage or safety incidents without omission, supporting transparent investigation and corrective action Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Safety culture modeling — demonstrates unwavering ethical standards in ground control practices that establish the professional benchmark for conduct across the entire section crew Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Mentorship integrity — provides new bolters with honest, accurate skill assessments and safety guidance even when feedback is difficult, prioritizing their safety over comfort Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
7Creativity9 statements
Emerging
  1. Problem-adapted technique — adjusts hand positioning and machine angle to achieve required bolt placement in confined or irregularly shaped roof sections Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Improvised hazard mitigation — identifies alternative approach to removing loose rock in restricted headroom conditions where standard procedures are physically constrained 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. Ventilation curtain adaptation — devises modified curtain attachment method when standard anchoring points are absent or compromised in irregular entry configurations 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. Drill bit workaround — develops alternative drilling sequence to complete required bolt pattern when one machine is temporarily out of service during a production shift 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. Non-standard roof support design — proposes supplemental bolting configuration for atypical roof fracture patterns that fall outside standard pattern specifications 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. Efficiency improvement — develops modified machine positioning sequence that reduces repositioning time between bolt holes without compromising spacing accuracy or safety compliance Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  3. Dust rock coverage solution — creates systematic application method for irregular rib geometry that achieves complete coverage with minimal material waste 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. Ground control innovation — develops and pilots improved bolt pattern approach for recurring difficult geological conditions, documenting results for adoption across multiple sections Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Training method development — creates practical demonstration tools and sequencing frameworks that accelerate new bolter skill acquisition for complex machine operation tasks Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
8Growth Mindset9 statements
Emerging
  1. Correction receptivity — accepts supervisor feedback on bolt spacing errors and immediately applies corrected technique without defensiveness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. New equipment openness — approaches unfamiliar bolting machine models with willingness to learn operational differences rather than defaulting exclusively to prior habits 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 stretch engagement — voluntarily practices sounding and roof assessment techniques in lower-risk sections to build proficiency before applying judgment in challenging conditions 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. Setback persistence — continues working toward accurate drill alignment after repeated equipment positioning difficulties without reducing effort or standard Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Geological learning commitment — studies encountered rock types and structural features across different sections to expand ground control judgment beyond initial training exposure 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 update integration — actively learns and integrates revised mine safety standards into daily bolting practice when requirements are updated 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.
  3. Performance feedback utilization — systematically incorporates inspection feedback on bolt torque compliance and pattern accuracy into revised personal technique Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Mastery pursuit modeling — demonstrates sustained commitment to deepening expertise in roof geology and machine hydraulics that motivates surrounding crew members to pursue similar growth Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Failure-to-learning conversion — after equipment malfunction or roof support inadequacy, leads structured team review that extracts actionable lessons and updates crew practice Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
9Mindfulness9 statements
Emerging
  1. Pre-task attention reset — pauses before beginning drilling to confirm roof condition, machine setup, and gas test completion rather than proceeding on momentum Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Fatigue self-awareness — recognizes when extended shift duration is reducing alertness and applies deliberate attention strategies before continuing bolting operations Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Developing
  1. Continuous hazard attention — maintains consistent scanning of roof and rib conditions throughout the drilling cycle rather than focusing exclusively on the immediate bolt hole in progress 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. Emotional regulation under pressure — manages frustration response during equipment breakdowns or difficult ground conditions to maintain safe, methodical operation Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. High-noise environment focus — sustains precise attention to machine feedback signals, roof sounds, and crew communication in the high-sensory underground operating environment 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. Gas detection presence — maintains deliberate attentiveness to methane detector readings throughout shift, treating each test as a distinct safety-critical event rather than routine procedure 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.
  3. Intentional pace management — regulates drilling pace to match roof condition complexity rather than allowing production pressure to drive speed beyond safe operational tempo Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Crew mindfulness influence — models and promotes deliberate attentiveness practices across the crew, reducing complacency-related incidents through consistent example and direct coaching Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Situational awareness depth — maintains integrated awareness of machine state, roof behavior, gas levels, and crew positioning simultaneously across extended operating periods in complex sections 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.
10Fortitude9 statements
Emerging
  1. Physical demand persistence — maintains required drilling quality and bolt spacing accuracy through physically demanding shift conditions including confined space and poor visibility Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Routine hazard steadiness — continues required roof sounding and loose rock removal tasks consistently despite the psychological stress of working under potentially unstable ground 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. Equipment failure resilience — sustains productive and safe work output when primary bolting machine breaks down, adapting to manual or backup procedures without loss of composure 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. Difficult condition endurance — maintains full safety compliance and technique quality during extended operations in hot, dusty, or water-infiltrated sections Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Applying
  1. Post-incident recovery — returns to effective bolting operations following a roof fall event in an adjacent section, managing elevated risk awareness without compromising operational effectiveness Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Sustained precision under fatigue — maintains required bolt hole positioning accuracy and torque verification discipline during final hours of extended production 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.
  3. Regulatory pressure steadiness — upholds full safety procedures under inspector scrutiny and production pressure without yielding to either anxiety or shortcuts Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Exceeding
  1. Crisis operational stability — provides calm, decisive technical leadership during active roof deterioration events, sustaining crew confidence and effective safety response under extreme uncertainty Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
  2. Long-term hazardous environment commitment — demonstrates sustained professional effectiveness and safety discipline across a career of underground bolting operations in consistently high-risk conditions Pathsmith Durable SkillsPathsmith Durable Skills Framework — America Succeeds + CompTIA. Opens in new tab.
Sources: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.
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O*NET enrichment · skillscrosswalk.com

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Source anchors that ground each statement

Related titles
Bolt Machine Operator · Bolt Man · Bolter · Bolting Inspector · Bolting Machine Operator · Miner · Place Change Roof Bolter · Roof Bolter · Roof Bolter Operator · Roof Bolting Coal Miner · Truss Assembler · Underground Bolting Machine Operator
RAPIDS apprenticeships
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O*NET skills
Operation and ControlCritical ThinkingMonitoringOperations MonitoringTroubleshootingEquipment MaintenanceActive ListeningSpeakingCoordinationComplex Problem SolvingRepairingQuality Control AnalysisJudgment and Decision MakingTime Management
Knowledge domains
Production and ProcessingEducation and TrainingMechanicalPublic Safety and Security
Abilities
Control PrecisionArm-Hand SteadinessExtent FlexibilityManual DexterityMultilimb CoordinationProblem SensitivityReaction TimeNear VisionDepth PerceptionInformation Ordering
Work styles
DependabilityCautiousnessAttention to DetailStress TolerancePerseveranceSelf-Control
Technology
Enterprise resource planning ERP softwareIndustrial control software
Tasks · seed anchors for statements
  1. Drill bolt holes into roofs at specified distances from ribs or adjacent bolts.
  2. Pull down loose rock that cannot be supported.
  3. Position bolting machines, and insert drill bits into chucks.
  4. Perform safety checks on equipment before operating.
  5. Perform tests to determine if methane gas is present.
  6. Force bolts into holes, using hydraulic mechanisms of self-propelled bolting machines.
  7. Perform ventilation tasks, such as hanging ventilation curtains and tubes.
  8. Dust rocks after bolting.
CIP education codes
46.000046.010146.020146.030246.040146.0402

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.